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Merge branch 'master' into pandoc-toc

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7
.circleci/config.yml
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@ -4,7 +4,7 @@ parameters:
defaults: &defaults
resource_class: large
docker:
- image: bepsays/ci-hugoreleaser:1.21900.20003
- image: bepsays/ci-hugoreleaser:1.22100.20100
environment: &buildenv
GOMODCACHE: /root/project/gomodcache
version: 2
@ -60,7 +60,7 @@ jobs:
environment:
<<: [*buildenv]
docker:
- image: bepsays/ci-hugoreleaser-linux-arm64:1.21900.20003
- image: bepsays/ci-hugoreleaser-linux-arm64:1.22100.20100
steps:
- *restore-cache
- &attach-workspace
@ -80,6 +80,9 @@ jobs:
- *restore-cache
- *attach-workspace
- *git-config
- run:
name: Add github.com to known hosts
command: ssh-keyscan github.com >> ~/.ssh/known_hosts
- run:
command: |
cp -a /tmp/workspace/dist1/. ./hugo/dist

7
.github/ISSUE_TEMPLATE/bug_report.md vendored
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@ -5,7 +5,12 @@ assignees: ''
about: Create a report to help us improve
---
<!--
Please do not use the issue queue for questions or troubleshooting. Unless you are certain that your issue is a software defect, use the forum:
https://discourse.gohugo.io
-->
<!-- Please answer these questions before submitting your issue. Thanks! -->
### What version of Hugo are you using (`hugo version`)?

73
.github/workflows/test-dart-sass-v1.yml vendored Normal file
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@ -0,0 +1,73 @@
on:
push:
branches: [ master ]
pull_request:
name: TestDartSassV1
env:
GOPROXY: https://proxy.golang.org
GO111MODULE: on
DART_SASS_VERSION: 1.62.1
DART_SASS_SHA_LINUX: 3574da75a7322a539034648b8ff84ff2cca162eb924d72b663d718cd3936f075
permissions:
contents: read
jobs:
test:
strategy:
matrix:
go-version: [1.21.x]
os: [ubuntu-latest]
runs-on: ${{ matrix.os }}
steps:
- name: Checkout code
uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
- name: Install Go
uses: actions/setup-go@fac708d6674e30b6ba41289acaab6d4b75aa0753
with:
go-version: ${{ matrix.go-version }}
check-latest: true
cache: true
cache-dependency-path: |
**/go.sum
**/go.mod
- name: Install Ruby
uses: ruby/setup-ruby@ee2113536afb7f793eed4ce60e8d3b26db912da4
with:
ruby-version: '2.7'
bundler-cache: true #
- name: Install Python
uses: actions/setup-python@3105fb18c05ddd93efea5f9e0bef7a03a6e9e7df
with:
python-version: '3.x'
- name: Install Mage
run: go install github.com/magefile/mage@v1.15.0
- name: Install asciidoctor
uses: reitzig/actions-asciidoctor@7570212ae20b63653481675fb1ff62d1073632b0
- name: Install docutils
run: |
pip install docutils
rst2html.py --version
- if: matrix.os == 'ubuntu-latest'
name: Install pandoc on Linux
run: |
sudo apt-get update -y
sudo apt-get install -y pandoc
- if: matrix.os == 'macos-latest'
run: |
brew install pandoc
- if: matrix.os == 'windows-latest'
run: |
Choco-Install -PackageName pandoc
- run: pandoc -v
- name: Install dart-sass-embedded Linux
run: |
echo "Install Dart Sass version ${DART_SASS_VERSION} ..."
curl -LJO "https://github.com/sass/dart-sass-embedded/releases/download/${DART_SASS_VERSION}/sass_embedded-${DART_SASS_VERSION}-linux-x64.tar.gz";
echo "${DART_SASS_SHA_LINUX} sass_embedded-${DART_SASS_VERSION}-linux-x64.tar.gz" | sha256sum -c;
tar -xvf "sass_embedded-${DART_SASS_VERSION}-linux-x64.tar.gz";
echo "$GITHUB_WORKSPACE/sass_embedded/" >> $GITHUB_PATH
- name: Check
run: |
dart-sass-embedded --version
mage -v check;
env:
HUGO_BUILD_TAGS: extended

90
.github/workflows/test.yml vendored
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@ -1,26 +1,29 @@
on: [push, pull_request]
on:
push:
branches: [ master ]
pull_request:
name: Test
env:
GOPROXY: https://proxy.golang.org
GO111MODULE: on
SASS_VERSION: 1.63.2
DART_SASS_SHA_LINUX: 3ea33c95ad5c35fda6e9a0956199eef38a398f496cfb8750e02479d7d1dd42af
DART_SASS_SHA_MACOS: 11c70f259836b250b44a9cb57fed70e030f21f45069b467d371685855f1eb4f0
DART_SASS_SHA_WINDOWS: cd8cd36a619dd8e27f93d3186c52d70eb7d69472aa6c85f5094b29693e773f64
permissions:
contents: read
jobs:
test:
env:
GOPROXY: https://proxy.golang.org
GO111MODULE: on
strategy:
matrix:
# Note: We upgraded to Go 1.18 in Hugo v0.95.0
# Go 1.18 had some breaking changes on the source level which means Hugo cannot be built
# with older Go versions, but the improvements in Go 1.18 were too good to pass on (e.g. break and continue).
# Note that you don't need Go (or Go 1.18) to run a pre-built binary.
go-version: [1.18.x,1.19.x]
go-version: [1.20.x,1.21.x]
os: [ubuntu-latest, macos-latest, windows-latest]
runs-on: ${{ matrix.os }}
steps:
- name: Checkout code
uses: actions/checkout@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8
uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
- name: Install Go
uses: actions/setup-go@268d8c0ca0432bb2cf416faae41297df9d262d7f
uses: actions/setup-go@fac708d6674e30b6ba41289acaab6d4b75aa0753
with:
go-version: ${{ matrix.go-version }}
check-latest: true
@ -29,15 +32,16 @@ jobs:
**/go.sum
**/go.mod
- name: Install Ruby
uses: actions/setup-ruby@5f29a1cd8dfebf420691c4c9a0e832e2fae5a526
uses: ruby/setup-ruby@ee2113536afb7f793eed4ce60e8d3b26db912da4
with:
ruby-version: '2.7'
bundler-cache: true #
- name: Install Python
uses: actions/setup-python@3105fb18c05ddd93efea5f9e0bef7a03a6e9e7df
with:
python-version: '3.x'
- name: Install Mage
run: go install github.com/magefile/mage@07afc7d24f4d6d6442305d49552f04fbda5ccb3e
run: go install github.com/magefile/mage@v1.15.0
- name: Install asciidoctor
uses: reitzig/actions-asciidoctor@7570212ae20b63653481675fb1ff62d1073632b0
- name: Install docutils
@ -58,40 +62,52 @@ jobs:
- run: pandoc -v
- if: matrix.os == 'windows-latest'
run: |
Choco-Install -PackageName mingw -ArgumentList "--version","10.2.0","--allow-downgrade"
Choco-Install -PackageName mingw -ArgumentList "--version","12.2.0","--allow-downgrade"
- if: matrix.os == 'ubuntu-latest'
name: Install dart-sass-embedded Linux
name: Install dart-sass Linux
run: |
curl -LJO https://github.com/sass/dart-sass-embedded/releases/download/1.0.0-beta.6/sass_embedded-1.0.0-beta.6-linux-x64.tar.gz;
echo "04fc1e5e28d29a4585a701941b6dace56771d94bfbe7f9e4db28d24417ceeec3 sass_embedded-1.0.0-beta.6-linux-x64.tar.gz" | sha256sum -c;
tar -xvf sass_embedded-1.0.0-beta.6-linux-x64.tar.gz;
echo "$GITHUB_WORKSPACE/sass_embedded/" >> $GITHUB_PATH
echo "Install Dart Sass version ${SASS_VERSION} ..."
curl -LJO "https://github.com/sass/dart-sass/releases/download/${SASS_VERSION}/dart-sass-${SASS_VERSION}-linux-x64.tar.gz";
echo "${DART_SASS_SHA_LINUX} dart-sass-${SASS_VERSION}-linux-x64.tar.gz" | sha256sum -c;
tar -xvf "dart-sass-${SASS_VERSION}-linux-x64.tar.gz";
echo "$GOBIN"
echo "$GITHUB_WORKSPACE/dart-sass/" >> $GITHUB_PATH
- if: matrix.os == 'macos-latest'
name: Install dart-sass-embedded MacOS
name: Install dart-sass MacOS
run: |
curl -LJO https://github.com/sass/dart-sass-embedded/releases/download/1.0.0-beta.6/sass_embedded-1.0.0-beta.6-macos-x64.tar.gz;
echo "b3b984675a9b04aa22f6f2302dda4191b507ac2ca124467db2dfe7e58e72fbad sass_embedded-1.0.0-beta.6-macos-x64.tar.gz" | shasum -a 256 -c;
tar -xvf sass_embedded-1.0.0-beta.6-macos-x64.tar.gz;
echo "$GITHUB_WORKSPACE/sass_embedded/" >> $GITHUB_PATH
echo "Install Dart Sass version ${SASS_VERSION} ..."
curl -LJO "https://github.com/sass/dart-sass/releases/download/${SASS_VERSION}/dart-sass-${SASS_VERSION}-macos-x64.tar.gz";
echo "${DART_SASS_SHA_MACOS} dart-sass-${SASS_VERSION}-macos-x64.tar.gz" | shasum -a 256 -c;
tar -xvf "dart-sass-${SASS_VERSION}-macos-x64.tar.gz";
echo "$GITHUB_WORKSPACE/dart-sass/" >> $GITHUB_PATH
- if: matrix.os == 'windows-latest'
name: Install dart-sass-embedded Windows
name: Install dart-sass Windows
run: |
curl -LJO https://github.com/sass/dart-sass-embedded/releases/download/1.0.0-beta.6/sass_embedded-1.0.0-beta.6-windows-x64.zip;
echo "6ae442129dbb3334bc21ef851261da6c0c1b560da790ca2e1350871d00ab816d sass_embedded-1.0.0-beta.6-windows-x64.zip" | sha256sum -c;
unzip sass_embedded-1.0.0-beta.6-windows-x64.zip;
echo "$env:GITHUB_WORKSPACE/sass_embedded/" | Out-File -FilePath $Env:GITHUB_PATH -Encoding utf-8 -Append
- name: Check
echo "Install Dart Sass version ${env:SASS_VERSION} ..."
curl -LJO "https://github.com/sass/dart-sass/releases/download/${env:SASS_VERSION}/dart-sass-${env:SASS_VERSION}-windows-x64.zip";
Expand-Archive -Path "dart-sass-${env:SASS_VERSION}-windows-x64.zip" -DestinationPath .;
echo "$env:GITHUB_WORKSPACE/dart-sass/" | Out-File -FilePath $Env:GITHUB_PATH -Encoding utf-8 -Append
- if: matrix.os != 'windows-latest'
name: Check
run: |
sass --version;
mage -v check;
env:
HUGO_BUILD_TAGS: extended
- name: Build Docs
- if: matrix.os == 'windows-latest'
# See issue #11052. We limit the build to regular test (no -race flag) on Windows for now.
name: Test
run: |
mage -v test;
env:
HUGO_BUILD_TAGS: extended
HUGO_TIMEOUT: 31000
HUGO_IGNOREERRORS: error-remote-getjson
HUGO_SERVICES_INSTAGRAM_ACCESSTOKEN: dummytoken
- name: Build tags
run: |
mage -v hugo
./hugo -s docs/
./hugo --renderToMemory -s docs/
go install -tags extended,nodeploy
- if: matrix.os == 'ubuntu-latest'
name: Build for dragonfly
run: |
go install
env:
GOARCH: amd64
GOOS: dragonfly

30
.gitignore vendored
View file

@ -1,29 +1,3 @@
/hugo
docs/public*
/.idea
.vscode/*
hugo.exe
*.test
*.prof
nohup.out
cover.out
*.swp
*.swo
.DS_Store
*~
vendor/*/
*.bench
*.debug
coverage*.out
dock.sh
GoBuilds
dist
hugolib/hugo_stats.json
resources/sunset.jpg
vendor
.hugo_build.lock
imports.*

6
CONTRIBUTING.md
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@ -1,6 +1,6 @@
# Contributing to Hugo
>**Note:** We would apprecitate if you hold on with any big refactorings (like renaming deprecated Go packages), mainly because of potential for extra merge work for future coming in in the near future.
**Note March 16th 2022:** We are currently very constrained on human resources to do code reviews, so we currently require any new Pull Requests to be limited to bug fixes closing an existing issue. Also, we have updated to Go 1.18, but we will currently not accept any generic rewrites, "interface{} to any" replacements and similar.
# Contributing to Hugo
We welcome contributions to Hugo of any kind including documentation, themes,
organization, tutorials, blog posts, bug reports, issues, feature requests,
@ -52,8 +52,6 @@ Hugo has become a fully featured static site generator, so any new functionality
If it is of some complexity, the contributor is expected to maintain and support the new feature in the future (answer questions on the forum, fix any bugs etc.).
It is recommended to open up a discussion on the [Hugo Forum](https://discourse.gohugo.io/) to get feedback on your idea before you begin.
Any non-trivial code change needs to update an open [issue](https://github.com/gohugoio/hugo/issues). A non-trivial code change without an issue reference with one of the labels `bug` or `enhancement` will not be merged.
Note that we do not accept new features that require [CGO](https://github.com/golang/go/wiki/cgo).

4
Dockerfile
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@ -2,7 +2,7 @@
# Twitter: https://twitter.com/gohugoio
# Website: https://gohugo.io/
FROM golang:1.18-alpine AS build
FROM golang:1.21-alpine AS build
# Optionally set HUGO_BUILD_TAGS to "extended" or "nodeploy" when building like so:
# docker build --build-arg HUGO_BUILD_TAGS=extended .
@ -26,7 +26,7 @@ RUN mage hugo && mage install
# ---
FROM alpine:3.12
FROM alpine:3.18
COPY --from=build /go/bin/hugo /usr/bin/hugo

384
README.md
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@ -1,250 +1,290 @@
[bep]: https://github.com/bep
[bugs]: https://github.com/gohugoio/hugo/issues?q=is%3Aopen+is%3Aissue+label%3ABug
[contributing]: CONTRIBUTING.md
[create a proposal]: https://github.com/gohugoio/hugo/issues/new?labels=Proposal%2C+NeedsTriage&template=feature_request.md
[documentation repository]: https://github.com/gohugoio/hugoDocs
[documentation]: https://gohugo.io/documentation
[dragonfly bsd, freebsd, netbsd, and openbsd]: https://gohugo.io/installation/bsd
[forum]: https://discourse.gohugo.io
[friends]: https://github.com/gohugoio/hugo/graphs/contributors
[go]: https://go.dev/
[hugo modules]: https://gohugo.io/hugo-modules/
[installation]: https://gohugo.io/installation
[issue queue]: https://github.com/gohugoio/hugo/issues
[linux]: https://gohugo.io/installation/linux
[macos]: https://gohugo.io/installation/macos
[prebuilt binary]: https://github.com/gohugoio/hugo/releases/latest
[requesting help]: https://discourse.gohugo.io/t/requesting-help/9132
[spf13]: https://github.com/spf13
[static site generator]: https://en.wikipedia.org/wiki/Static_site_generator
[support]: https://discourse.gohugo.io
[themes]: https://themes.gohugo.io/
[twitter]: https://twitter.com/gohugoio
[website]: https://gohugo.io
[windows]: https://gohugo.io/installation/windows
<a href="https://gohugo.io/"><img src="https://raw.githubusercontent.com/gohugoio/gohugoioTheme/master/static/images/hugo-logo-wide.svg?sanitize=true" alt="Hugo" width="565"></a>
A Fast and Flexible Static Site Generator built with love by [bep](https://github.com/bep), [spf13](https://spf13.com/) and [friends](https://github.com/gohugoio/hugo/graphs/contributors) in [Go](https://go.dev/).
A fast and flexible static site generator built with love by [bep], [spf13], and [friends] in [Go].
[Website](https://gohugo.io) |
[Forum](https://discourse.gohugo.io) |
[Documentation](https://gohugo.io/getting-started/) |
[Installation Guide](https://gohugo.io/getting-started/installing/) |
[Contribution Guide](CONTRIBUTING.md) |
[Twitter](https://twitter.com/gohugoio)
---
[![GoDoc](https://godoc.org/github.com/gohugoio/hugo?status.svg)](https://godoc.org/github.com/gohugoio/hugo)
[![Tests on Linux, MacOS and Windows](https://github.com/gohugoio/hugo/workflows/Test/badge.svg)](https://github.com/gohugoio/hugo/actions?query=workflow%3ATest)
[![Go Report Card](https://goreportcard.com/badge/github.com/gohugoio/hugo)](https://goreportcard.com/report/github.com/gohugoio/hugo)
* [Overview](#overview)
* [Banner Sponsors](#banner-sponsors)
* [Supported Architectures](#supported-architectures)
* [Choose How to Install](#choose-how-to-install)
* [Install Hugo as Your Site Generator (Binary Install)](#install-hugo-as-your-site-generator-binary-install)
* [Build and Install the Binaries from Source (Advanced Install)](#build-and-install-the-binaries-from-source-advanced-install)
* [The Hugo Documentation](#the-hugo-documentation)
* [Contributing to Hugo](#contributing-code-to-hugo)
* [Dependencies](#dependencies)
[Website] | [Installation] | [Documentation] | [Support] | [Contributing] | <a rel="me" href="https://fosstodon.org/@gohugoio">Mastodon</a>
## Overview
Hugo is a static HTML and CSS website generator written in [Go](https://go.dev/).
It is optimized for speed, ease of use, and configurability.
Hugo takes a directory with content and templates and renders them into a full HTML website.
Hugo is a [static site generator] written in [Go], optimized for speed and designed for flexibility. With its advanced templating system and fast asset pipelines, Hugo renders a complete site in seconds, often less.
Hugo relies on Markdown files with front matter for metadata, and you can run Hugo from any directory.
This works well for shared hosts and other systems where you don’t have a privileged account.
Due to its flexible framework, multilingual support, and powerful taxonomy system, Hugo is widely used to create:
Hugo renders a typical website of moderate size in a fraction of a second.
A good rule of thumb is that each piece of content renders in around 1 millisecond.
- Corporate, government, nonprofit, education, news, event, and project sites
- Documentation sites
- Image portfolios
- Landing pages
- Business, professional, and personal blogs
- Resumes and CVs
Hugo is designed to work well for any kind of website including blogs, tumbles, and docs.
Use Hugo's embedded web server during development to instantly see changes to content, structure, behavior, and presentation. Then deploy the site to your host, or push changes to your Git provider for automated builds and deployment.
Hugo's fast asset pipelines include:
- CSS bundling &ndash; transpilation (Sass), tree shaking, minification, source maps, SRI hashing, and PostCSS integration
- JavaScript bundling &ndash; transpilation (TypeScript, JSX), tree shaking, minification, source maps, and SRI hashing
- Image processing &ndash; convert, resize, crop, rotate, adjust colors, apply filters, overlay text and images, and extract EXIF data
And with [Hugo Modules], you can share content, assets, data, translations, themes, templates, and configuration with other projects via public or private Git repositories.
## Sponsors
## Banner Sponsors
<p>&nbsp;</p>
<p float="left">
<a href="https://www.linode.com/?utm_campaign=hugosponsor&utm_medium=banner&utm_source=hugogithub" target="_blank"><img src="https://raw.githubusercontent.com/gohugoio/gohugoioTheme/master/static/images/sponsors/linode-logo_standard_light_medium.png" width="200" alt="Linode"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<a href="https://esolia.com/post/why-did-esolia-choose-hugo/?utm_campaign=hugosponsor&utm_medium=banner&utm_source=hugogithub" target="_blank"><img src="https://raw.githubusercontent.com/gohugoio/gohugoioTheme/master/static/images/sponsors/esolia-logo.svg?sanitize=true" width="200" alt="eSOLIA"></a>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="https://buttercms.com/hugo-cms/?utm_campaign=sponsorship&utm_medium=banner&utm_source=hugogithub" target="_blank"><img src="https://raw.githubusercontent.com/gohugoio/gohugoioTheme/master/static/images/sponsors/butter-dark.svg?sanitize=true" width="280" alt="ButterCMS"></a>
</p>
<a href="https://www.linode.com/?utm_campaign=hugosponsor&utm_medium=banner&utm_source=hugogithub" target="_blank"><img src="https://raw.githubusercontent.com/gohugoio/gohugoioTheme/master/assets/images/sponsors/linode-logo_standard_light_medium.png" width="200" alt="Linode"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<a href="https://cloudcannon.com/hugo-cms/?utm_campaign=HugoSponsorship&utm_source=sponsor&utm_content=gohugo" target="_blank"><img src="https://raw.githubusercontent.com/gohugoio/gohugoioTheme/master/assets/images/sponsors/cloudcannon-blue.svg" width="220" alt="CloudCannon"></a>
<p>&nbsp;</p>
## Supported Architectures
## Installation
Currently, we provide pre-built Hugo binaries for Windows, Linux, FreeBSD, NetBSD, DragonFly BSD, OpenBSD, macOS (Darwin), and [Android](https://gist.github.com/bep/a0d8a26cf6b4f8bc992729b8e50b480b) for x64, i386 and ARM architectures.
Install Hugo from a [prebuilt binary], package manager, or package repository. Please see the installation instructions for your operating system:
Hugo may also be compiled from source wherever the Go compiler tool chain can run, e.g. for other operating systems including Plan 9 and Solaris.
- [macOS]
- [Linux]
- [Windows]
- [DragonFly BSD, FreeBSD, NetBSD, and OpenBSD]
**Complete documentation is available at [Hugo Documentation](https://gohugo.io/getting-started/).**
## Build from source
## Choose How to Install
Hugo is available in two editions: standard and extended. With the extended edition you can:
If you want to use Hugo as your site generator, simply install the Hugo binaries.
- Encode to the WebP format when processing images. You can decode WebP images with either edition.
- Transpile Sass to CSS using the embedded LibSass transpiler. The extended edition is not required to use the Dart Sass transpiler.
To contribute to the Hugo source code or documentation, you should [fork the Hugo GitHub project](https://github.com/gohugoio/hugo#fork-destination-box) and clone it to your local machine.
Prerequisites to build Hugo from source:
Finally, you can install the Hugo source code with `go`, build the binaries yourself, and run Hugo that way.
Building the binaries is an easy task for an experienced `go` getter.
- Standard edition: Go 1.19 or later
- Extended edition: Go 1.19 or later, and GCC
### Install Hugo as Your Site Generator (Binary Install)
Build the standard edition:
Use the [installation instructions in the Hugo documentation](https://gohugo.io/getting-started/installing/).
### Build and Install the Binaries from Source (Advanced Install)
#### Prerequisite Tools
* [Git](https://git-scm.com/)
* [Go (we test it with the last 2 major versions; but note that Hugo 0.95.0 only builds with >= Go 1.18.)](https://golang.org/dl/)
#### Fetch from GitHub
To fetch and build the source from GitHub:
```bash
mkdir $HOME/src
cd $HOME/src
git clone https://github.com/gohugoio/hugo.git
cd hugo
go install
```text
go install github.com/gohugoio/hugo@latest
```
**If you are a Windows user, substitute the `$HOME` environment variable above with `%USERPROFILE%`.**
Build the extended edition:
If you want to compile with Sass/SCSS support use `--tags extended` and make sure `CGO_ENABLED=1` is set in your go environment. If you don't want to have CGO enabled, you may use the following command to temporarily enable CGO only for hugo compilation:
```bash
CGO_ENABLED=1 go install --tags extended
```text
CGO_ENABLED=1 go install -tags extended github.com/gohugoio/hugo@latest
```
## The Hugo Documentation
## Documentation
The Hugo documentation now lives in its own repository, see https://github.com/gohugoio/hugoDocs. But we do keep a version of that documentation as a `git subtree` in this repository. To build the sub folder `/docs` as a Hugo site, you need to clone this repo:
Hugo's [documentation] includes installation instructions, a quick start guide, conceptual explanations, reference information, and examples.
```bash
git clone git@github.com:gohugoio/hugo.git
```
## Contributing code to Hugo
Please submit documentation issues and pull requests to the [documentation repository].
**Note March 16th 2022:** We are currently very constrained on human resources to do code reviews, so we currently require any new Pull Requests to be limited to bug fixes closing an existing issue. Also, we have updated to Go 1.18, but we will currently not accept any generic rewrites, "interface{} to any" replacements and similar.
## Support
Please **do not use the issue queue** for questions or troubleshooting. Unless you are certain that your issue is a software defect, use the [forum].
Hugo’s [forum] is an active community of users and developers who answer questions, share knowledge, and provide examples. A quick search of over 20,000 topics will often answer your question. Please be sure to read about [requesting help] before asking your first question.
## Contributing
You can contribute to the Hugo project by:
- Answering questions on the [forum]
- Improving the [documentation]
- Monitoring the [issue queue]
- Creating or improving [themes]
- Squashing [bugs]
Please submit documentation issues and pull requests to the [documentation repository].
If you have an idea for an enhancement or new feature, create a new topic on the [forum] in the "Feature" category. This will help you to:
- Determine if the capability already exists
- Measure interest
- Refine the concept
If there is sufficient interest, [create a proposal]. Do not submit a pull request until the project lead accepts the proposal.
For a complete guide to contributing to Hugo, see the [Contribution Guide](CONTRIBUTING.md).
We welcome contributions to Hugo of any kind including documentation, themes,
organization, tutorials, blog posts, bug reports, issues, feature requests,
feature implementations, pull requests, answering questions on the forum,
helping to manage issues, etc.
The Hugo community and maintainers are [very active](https://github.com/gohugoio/hugo/pulse/monthly) and helpful, and the project benefits greatly from this activity.
## Asking Support Questions
We have an active [discussion forum](https://discourse.gohugo.io) where users and developers can ask questions.
Please don't use the GitHub issue tracker to ask questions.
## Reporting Issues
If you believe you have found a defect in Hugo or its documentation, use
the GitHub issue tracker to report the problem to the Hugo maintainers.
If you're not sure if it's a bug or not, start by asking in the [discussion forum](https://discourse.gohugo.io).
When reporting the issue, please provide the version of Hugo in use (`hugo version`).
## Dependencies
Hugo stands on the shoulder of many great open source libraries.
Hugo stands on the shoulders of great open source libraries. Run `hugo env --logLevel info` to display a list of dependencies.
If you run `hugo env -v` you will get a complete and up to date list.
<details>
<summary>See current dependencies</summary>
In Hugo 0.100.1 that list is, in lexical order:
```
cloud.google.com/go/compute="v1.6.1"
cloud.google.com/go/iam="v0.3.0"
cloud.google.com/go/storage="v1.22.0"
cloud.google.com/go="v0.101.0"
github.com/Azure/azure-pipeline-go="v0.2.3"
github.com/Azure/azure-storage-blob-go="v0.14.0"
github.com/Azure/go-autorest/autorest/adal="v0.9.15"
github.com/Azure/go-autorest/autorest/date="v0.3.0"
github.com/Azure/go-autorest/autorest="v0.11.20"
github.com/Azure/go-autorest/logger="v0.2.1"
github.com/Azure/go-autorest/tracing="v0.6.0"
```text
cloud.google.com/go/compute/metadata="v0.2.3"
cloud.google.com/go/iam="v1.1.0"
cloud.google.com/go/storage="v1.30.1"
cloud.google.com/go="v0.110.2"
github.com/Azure/azure-sdk-for-go/sdk/azcore="v1.6.1"
github.com/Azure/azure-sdk-for-go/sdk/azidentity="v1.3.0"
github.com/Azure/azure-sdk-for-go/sdk/internal="v1.3.0"
github.com/Azure/azure-sdk-for-go/sdk/storage/azblob="v1.0.0"
github.com/Azure/go-autorest/autorest/to="v0.4.0"
github.com/AzureAD/microsoft-authentication-library-for-go="v1.0.0"
github.com/BurntSushi/locker="v0.0.0-20171006230638-a6e239ea1c69"
github.com/PuerkitoBio/purell="v1.1.1"
github.com/PuerkitoBio/urlesc="v0.0.0-20170810143723-de5bf2ad4578"
github.com/alecthomas/chroma="v0.10.0"
github.com/alecthomas/chroma/v2="v2.7.0"
github.com/armon/go-radix="v1.0.0"
github.com/aws/aws-sdk-go-v2/config="v1.7.0"
github.com/aws/aws-sdk-go-v2/credentials="v1.4.0"
github.com/aws/aws-sdk-go-v2/feature/ec2/imds="v1.5.0"
github.com/aws/aws-sdk-go-v2/internal/ini="v1.2.2"
github.com/aws/aws-sdk-go-v2/service/internal/presigned-url="v1.3.0"
github.com/aws/aws-sdk-go-v2/service/sso="v1.4.0"
github.com/aws/aws-sdk-go-v2/service/sts="v1.7.0"
github.com/aws/aws-sdk-go-v2="v1.9.0"
github.com/aws/aws-sdk-go="v1.43.5"
github.com/aws/smithy-go="v1.8.0"
github.com/bep/clock="v0.3.0"
github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream="v1.4.10"
github.com/aws/aws-sdk-go-v2/config="v1.18.27"
github.com/aws/aws-sdk-go-v2/credentials="v1.13.26"
github.com/aws/aws-sdk-go-v2/feature/ec2/imds="v1.13.4"
github.com/aws/aws-sdk-go-v2/feature/s3/manager="v1.11.70"
github.com/aws/aws-sdk-go-v2/internal/configsources="v1.1.34"
github.com/aws/aws-sdk-go-v2/internal/endpoints/v2="v2.4.28"
github.com/aws/aws-sdk-go-v2/internal/ini="v1.3.35"
github.com/aws/aws-sdk-go-v2/internal/v4a="v1.0.26"
github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding="v1.9.11"
github.com/aws/aws-sdk-go-v2/service/internal/checksum="v1.1.29"
github.com/aws/aws-sdk-go-v2/service/internal/presigned-url="v1.9.28"
github.com/aws/aws-sdk-go-v2/service/internal/s3shared="v1.14.3"
github.com/aws/aws-sdk-go-v2/service/s3="v1.35.0"
github.com/aws/aws-sdk-go-v2/service/sso="v1.12.12"
github.com/aws/aws-sdk-go-v2/service/ssooidc="v1.14.12"
github.com/aws/aws-sdk-go-v2/service/sts="v1.19.2"
github.com/aws/aws-sdk-go-v2="v1.18.1"
github.com/aws/aws-sdk-go="v1.44.284"
github.com/aws/smithy-go="v1.13.5"
github.com/bep/clocks="v0.5.0"
github.com/bep/debounce="v1.2.0"
github.com/bep/gitmap="v1.1.2"
github.com/bep/goat="v0.5.0"
github.com/bep/godartsass="v0.14.0"
github.com/bep/golibsass="v1.1.0"
github.com/bep/gowebp="v0.1.0"
github.com/bep/godartsass/v2="v2.0.0"
github.com/bep/godartsass="v1.2.0"
github.com/bep/golibsass="v1.1.1"
github.com/bep/gowebp="v0.2.0"
github.com/bep/lazycache="v0.2.0"
github.com/bep/logg="v0.2.0"
github.com/bep/mclib="v1.20400.20402"
github.com/bep/overlayfs="v0.6.0"
github.com/bep/simplecobra="v0.3.2"
github.com/bep/tmc="v0.5.1"
github.com/clbanning/mxj/v2="v2.5.5"
github.com/cli/safeexec="v1.0.0"
github.com/cpuguy83/go-md2man/v2="v2.0.1"
github.com/clbanning/mxj/v2="v2.5.7"
github.com/cli/safeexec="v1.0.1"
github.com/cpuguy83/go-md2man/v2="v2.0.2"
github.com/disintegration/gift="v1.2.1"
github.com/dlclark/regexp2="v1.4.0"
github.com/dustin/go-humanize="v1.0.0"
github.com/evanw/esbuild="v0.14.42"
github.com/frankban/quicktest="v1.14.3"
github.com/fsnotify/fsnotify="v1.5.4"
github.com/getkin/kin-openapi="v0.94.0"
github.com/dlclark/regexp2="v1.10.0"
github.com/dustin/go-humanize="v1.0.1"
github.com/evanw/esbuild="v0.18.5"
github.com/fatih/color="v1.15.0"
github.com/frankban/quicktest="v1.14.5"
github.com/fsnotify/fsnotify="v1.6.0"
github.com/getkin/kin-openapi="v0.118.0"
github.com/ghodss/yaml="v1.0.0"
github.com/go-openapi/jsonpointer="v0.19.5"
github.com/go-openapi/swag="v0.19.5"
github.com/gobuffalo/flect="v0.2.5"
github.com/go-openapi/jsonpointer="v0.19.6"
github.com/go-openapi/swag="v0.22.3"
github.com/gobuffalo/flect="v1.0.2"
github.com/gobwas/glob="v0.2.3"
github.com/gohugoio/go-i18n/v2="v2.1.3-0.20210430103248-4c28c89f8013"
github.com/gohugoio/locales="v0.14.0"
github.com/gohugoio/localescompressed="v1.0.1"
github.com/golang-jwt/jwt/v4="v4.0.0"
github.com/golang-jwt/jwt/v4="v4.5.0"
github.com/golang/groupcache="v0.0.0-20210331224755-41bb18bfe9da"
github.com/golang/protobuf="v1.5.2"
github.com/google/go-cmp="v0.5.8"
github.com/golang/protobuf="v1.5.3"
github.com/google/go-cmp="v0.5.9"
github.com/google/s2a-go="v0.1.4"
github.com/google/uuid="v1.3.0"
github.com/google/wire="v0.5.0"
github.com/googleapis/gax-go/v2="v2.3.0"
github.com/googleapis/go-type-adapters="v1.0.0"
github.com/googleapis/enterprise-certificate-proxy="v0.2.5"
github.com/googleapis/gax-go/v2="v2.11.0"
github.com/gorilla/websocket="v1.5.0"
github.com/hairyhenderson/go-codeowners="v0.2.3-0.20201026200250-cdc7c0759690"
github.com/inconshreveable/mousetrap="v1.0.0"
github.com/hairyhenderson/go-codeowners="v0.3.0"
github.com/hashicorp/golang-lru/v2="v2.0.1"
github.com/invopop/yaml="v0.1.0"
github.com/jdkato/prose="v1.2.1"
github.com/jmespath/go-jmespath="v0.4.0"
github.com/kr/pretty="v0.3.0"
github.com/josharian/intern="v1.0.0"
github.com/kr/pretty="v0.3.1"
github.com/kr/text="v0.2.0"
github.com/kyokomi/emoji/v2="v2.2.9"
github.com/mailru/easyjson="v0.0.0-20190626092158-b2ccc519800e"
github.com/mattn/go-ieproxy="v0.0.1"
github.com/mattn/go-isatty="v0.0.14"
github.com/kylelemons/godebug="v1.1.0"
github.com/kyokomi/emoji/v2="v2.2.12"
github.com/mailru/easyjson="v0.7.7"
github.com/marekm4/color-extractor="v1.2.0"
github.com/mattn/go-colorable="v0.1.13"
github.com/mattn/go-isatty="v0.0.19"
github.com/mattn/go-runewidth="v0.0.9"
github.com/mitchellh/hashstructure="v1.1.0"
github.com/mitchellh/mapstructure="v1.5.0"
github.com/mohae/deepcopy="v0.0.0-20170929034955-c48cc78d4826"
github.com/muesli/smartcrop="v0.3.0"
github.com/niklasfasching/go-org="v1.6.2"
github.com/niklasfasching/go-org="v1.7.0"
github.com/olekukonko/tablewriter="v0.0.5"
github.com/pelletier/go-toml/v2="v2.0.0-beta.7.0.20220408132554-2377ac4bc04c"
github.com/rogpeppe/go-internal="v1.8.1"
github.com/pelletier/go-toml/v2="v2.0.8"
github.com/perimeterx/marshmallow="v1.1.4"
github.com/pkg/browser="v0.0.0-20210911075715-681adbf594b8"
github.com/pkg/errors="v0.9.1"
github.com/rogpeppe/go-internal="v1.10.1-0.20230508101108-a4f6fabd84c5"
github.com/russross/blackfriday/v2="v2.1.0"
github.com/rwcarlsen/goexif="v0.0.0-20190401172101-9e8deecbddbd"
github.com/sanity-io/litter="v1.5.5"
github.com/sass/dart-sass/compiler="1.63.6"
github.com/sass/dart-sass/implementation="1.63.6"
github.com/sass/dart-sass/protocol="2.1.0"
github.com/sass/libsass="3.6.5"
github.com/spf13/afero="v1.8.2"
github.com/spf13/cast="v1.5.0"
github.com/spf13/cobra="v1.4.0"
github.com/spf13/afero="v1.9.5"
github.com/spf13/cast="v1.5.1"
github.com/spf13/cobra="v1.7.0"
github.com/spf13/fsync="v0.9.0"
github.com/spf13/jwalterweatherman="v1.1.0"
github.com/spf13/pflag="v1.0.5"
github.com/tdewolff/minify/v2="v2.11.5"
github.com/tdewolff/parse/v2="v2.5.31"
github.com/webmproject/libwebp="v1.2.0"
github.com/yuin/goldmark="v1.4.12"
go.opencensus.io="v0.23.0"
go.uber.org/atomic="v1.9.0"
gocloud.dev="v0.24.0"
golang.org/x/crypto="v0.0.0-20211108221036-ceb1ce70b4fa"
golang.org/x/image="v0.0.0-20211028202545-6944b10bf410"
golang.org/x/net="v0.0.0-20220425223048-2871e0cb64e4"
golang.org/x/oauth2="v0.0.0-20220411215720-9780585627b5"
golang.org/x/sync="v0.0.0-20210220032951-036812b2e83c"
golang.org/x/sys="v0.0.0-20220422013727-9388b58f7150"
golang.org/x/text="v0.3.7"
golang.org/x/tools="v0.1.10"
golang.org/x/xerrors="v0.0.0-20220411194840-2f41105eb62f"
google.golang.org/api="v0.76.0"
google.golang.org/genproto="v0.0.0-20220426171045-31bebdecfb46"
google.golang.org/grpc="v1.46.0"
google.golang.org/protobuf="v1.28.0"
github.com/tdewolff/minify/v2="v2.12.7"
github.com/tdewolff/parse/v2="v2.6.6"
github.com/webmproject/libwebp="v1.2.4"
github.com/yuin/goldmark="v1.5.4"
go.opencensus.io="v0.24.0"
go.uber.org/atomic="v1.11.0"
go.uber.org/automaxprocs="v1.5.2"
gocloud.dev="v0.30.0"
golang.org/x/crypto="v0.10.0"
golang.org/x/exp="v0.0.0-20230321023759-10a507213a29"
golang.org/x/image="v0.8.0"
golang.org/x/mod="v0.10.0"
golang.org/x/net="v0.11.0"
golang.org/x/oauth2="v0.9.0"
golang.org/x/sync="v0.3.0"
golang.org/x/sys="v0.9.0"
golang.org/x/text="v0.10.0"
golang.org/x/tools="v0.9.3"
golang.org/x/xerrors="v0.0.0-20220907171357-04be3eba64a2"
google.golang.org/api="v0.128.0"
google.golang.org/appengine="v1.6.7"
google.golang.org/genproto/googleapis/api="v0.0.0-20230530153820-e85fd2cbaebc"
google.golang.org/genproto/googleapis/rpc="v0.0.0-20230530153820-e85fd2cbaebc"
google.golang.org/genproto="v0.0.0-20230530153820-e85fd2cbaebc"
google.golang.org/grpc="v1.56.0"
google.golang.org/protobuf="v1.30.0"
gopkg.in/yaml.v2="v2.4.0"
gopkg.in/yaml.v3="v3.0.1"
software.sslmate.com/src/go-pkcs12="v0.2.0"
```
</details>

2
cache/docs.go vendored Normal file
View file

@ -0,0 +1,2 @@
// Package cache contains the different cache implementations.
package cache

74
cache/filecache/filecache.go vendored
View file

@ -17,7 +17,6 @@ import (
"bytes"
"errors"
"io"
"io/ioutil"
"os"
"path/filepath"
"strings"
@ -36,7 +35,7 @@ import (
var ErrFatal = errors.New("fatal filecache error")
const (
filecacheRootDirname = "filecache"
FilecacheRootDirname = "filecache"
)
// Cache caches a set of files in a directory. This is usually a file on
@ -52,6 +51,9 @@ type Cache struct {
pruneAllRootDir string
nlocker *lockTracker
initOnce sync.Once
initErr error
}
type lockTracker struct {
@ -104,9 +106,23 @@ func (l *lockedFile) Close() error {
return l.File.Close()
}
func (c *Cache) init() error {
c.initOnce.Do(func() {
// Create the base dir if it does not exist.
if err := c.Fs.MkdirAll("", 0777); err != nil && !os.IsExist(err) {
c.initErr = err
}
})
return c.initErr
}
// WriteCloser returns a transactional writer into the cache.
// It's important that it's closed when done.
func (c *Cache) WriteCloser(id string) (ItemInfo, io.WriteCloser, error) {
if err := c.init(); err != nil {
return ItemInfo{}, nil, err
}
id = cleanID(id)
c.nlocker.Lock(id)
@ -131,6 +147,10 @@ func (c *Cache) WriteCloser(id string) (ItemInfo, io.WriteCloser, error) {
func (c *Cache) ReadOrCreate(id string,
read func(info ItemInfo, r io.ReadSeeker) error,
create func(info ItemInfo, w io.WriteCloser) error) (info ItemInfo, err error) {
if err := c.init(); err != nil {
return ItemInfo{}, err
}
id = cleanID(id)
c.nlocker.Lock(id)
@ -164,6 +184,9 @@ func (c *Cache) ReadOrCreate(id string,
// be invoked and the result cached.
// This method is protected by a named lock using the given id as identifier.
func (c *Cache) GetOrCreate(id string, create func() (io.ReadCloser, error)) (ItemInfo, io.ReadCloser, error) {
if err := c.init(); err != nil {
return ItemInfo{}, nil, err
}
id = cleanID(id)
c.nlocker.Lock(id)
@ -198,6 +221,9 @@ func (c *Cache) GetOrCreate(id string, create func() (io.ReadCloser, error)) (It
// GetOrCreateBytes is the same as GetOrCreate, but produces a byte slice.
func (c *Cache) GetOrCreateBytes(id string, create func() ([]byte, error)) (ItemInfo, []byte, error) {
if err := c.init(); err != nil {
return ItemInfo{}, nil, err
}
id = cleanID(id)
c.nlocker.Lock(id)
@ -207,7 +233,7 @@ func (c *Cache) GetOrCreateBytes(id string, create func() ([]byte, error)) (Item
if r := c.getOrRemove(id); r != nil {
defer r.Close()
b, err := ioutil.ReadAll(r)
b, err := io.ReadAll(r)
return info, b, err
}
@ -233,6 +259,9 @@ func (c *Cache) GetOrCreateBytes(id string, create func() ([]byte, error)) (Item
// GetBytes gets the file content with the given id from the cache, nil if none found.
func (c *Cache) GetBytes(id string) (ItemInfo, []byte, error) {
if err := c.init(); err != nil {
return ItemInfo{}, nil, err
}
id = cleanID(id)
c.nlocker.Lock(id)
@ -242,15 +271,18 @@ func (c *Cache) GetBytes(id string) (ItemInfo, []byte, error) {
if r := c.getOrRemove(id); r != nil {
defer r.Close()
b, err := ioutil.ReadAll(r)
b, err := io.ReadAll(r)
return info, b, err
}
return info, nil, nil
}
// Get gets the file with the given id from the cahce, nil if none found.
// Get gets the file with the given id from the cache, nil if none found.
func (c *Cache) Get(id string) (ItemInfo, io.ReadCloser, error) {
if err := c.init(); err != nil {
return ItemInfo{}, nil, err
}
id = cleanID(id)
c.nlocker.Lock(id)
@ -302,7 +334,7 @@ func (c *Cache) isExpired(modTime time.Time) bool {
}
// For testing
func (c *Cache) getString(id string) string {
func (c *Cache) GetString(id string) string {
id = cleanID(id)
c.nlocker.Lock(id)
@ -314,7 +346,7 @@ func (c *Cache) getString(id string) string {
}
defer f.Close()
b, _ := ioutil.ReadAll(f)
b, _ := io.ReadAll(f)
return string(b)
}
@ -329,47 +361,29 @@ func (f Caches) Get(name string) *Cache {
// NewCaches creates a new set of file caches from the given
// configuration.
func NewCaches(p *helpers.PathSpec) (Caches, error) {
var dcfg Configs
if c, ok := p.Cfg.Get("filecacheConfigs").(Configs); ok {
dcfg = c
} else {
var err error
dcfg, err = DecodeConfig(p.Fs.Source, p.Cfg)
if err != nil {
return nil, err
}
}
dcfg := p.Cfg.GetConfigSection("caches").(Configs)
fs := p.Fs.Source
m := make(Caches)
for k, v := range dcfg {
var cfs afero.Fs
if v.isResourceDir {
if v.IsResourceDir {
cfs = p.BaseFs.ResourcesCache
} else {
cfs = fs
}
if cfs == nil {
// TODO(bep) we still have some places that do not initialize the
// full dependencies of a site, e.g. the import Jekyll command.
// That command does not need these caches, so let us just continue
// for now.
continue
panic("nil fs")
}
baseDir := v.Dir
if err := cfs.MkdirAll(baseDir, 0777); err != nil && !os.IsExist(err) {
return nil, err
}
baseDir := v.DirCompiled
bfs := afero.NewBasePathFs(cfs, baseDir)
var pruneAllRootDir string
if k == cacheKeyModules {
if k == CacheKeyModules {
pruneAllRootDir = "pkg"
}

103
cache/filecache/filecache_config.go vendored
View file

@ -11,6 +11,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
// Package filecache provides a file based cache for Hugo.
package filecache
import (
@ -21,11 +22,8 @@ import (
"time"
"github.com/gohugoio/hugo/common/maps"
"github.com/gohugoio/hugo/config"
"github.com/gohugoio/hugo/helpers"
"errors"
"github.com/mitchellh/mapstructure"
@ -33,98 +31,102 @@ import (
)
const (
cachesConfigKey = "caches"
resourcesGenDir = ":resourceDir/_gen"
cacheDirProject = ":cacheDir/:project"
)
var defaultCacheConfig = Config{
var defaultCacheConfig = FileCacheConfig{
MaxAge: -1, // Never expire
Dir: cacheDirProject,
}
const (
cacheKeyGetJSON = "getjson"
cacheKeyGetCSV = "getcsv"
cacheKeyImages = "images"
cacheKeyAssets = "assets"
cacheKeyModules = "modules"
cacheKeyGetResource = "getresource"
CacheKeyGetJSON = "getjson"
CacheKeyGetCSV = "getcsv"
CacheKeyImages = "images"
CacheKeyAssets = "assets"
CacheKeyModules = "modules"
CacheKeyGetResource = "getresource"
)
type Configs map[string]Config
type Configs map[string]FileCacheConfig
// For internal use.
func (c Configs) CacheDirModules() string {
return c[cacheKeyModules].Dir
return c[CacheKeyModules].DirCompiled
}
var defaultCacheConfigs = Configs{
cacheKeyModules: {
CacheKeyModules: {
MaxAge: -1,
Dir: ":cacheDir/modules",
},
cacheKeyGetJSON: defaultCacheConfig,
cacheKeyGetCSV: defaultCacheConfig,
cacheKeyImages: {
CacheKeyGetJSON: defaultCacheConfig,
CacheKeyGetCSV: defaultCacheConfig,
CacheKeyImages: {
MaxAge: -1,
Dir: resourcesGenDir,
},
cacheKeyAssets: {
CacheKeyAssets: {
MaxAge: -1,
Dir: resourcesGenDir,
},
cacheKeyGetResource: Config{
CacheKeyGetResource: FileCacheConfig{
MaxAge: -1, // Never expire
Dir: cacheDirProject,
},
}
type Config struct {
type FileCacheConfig struct {
// Max age of cache entries in this cache. Any items older than this will
// be removed and not returned from the cache.
// a negative value means forever, 0 means cache is disabled.
// A negative value means forever, 0 means cache is disabled.
// Hugo is lenient with what types it accepts here, but we recommend using
// a duration string, a sequence of decimal numbers, each with optional fraction and a unit suffix,
// such as "300ms", "1.5h" or "2h45m".
// Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".
MaxAge time.Duration
// The directory where files are stored.
Dir string
Dir string
DirCompiled string `json:"-"`
// Will resources/_gen will get its own composite filesystem that
// also checks any theme.
isResourceDir bool
IsResourceDir bool `json:"-"`
}
// GetJSONCache gets the file cache for getJSON.
func (f Caches) GetJSONCache() *Cache {
return f[cacheKeyGetJSON]
return f[CacheKeyGetJSON]
}
// GetCSVCache gets the file cache for getCSV.
func (f Caches) GetCSVCache() *Cache {
return f[cacheKeyGetCSV]
return f[CacheKeyGetCSV]
}
// ImageCache gets the file cache for processed images.
func (f Caches) ImageCache() *Cache {
return f[cacheKeyImages]
return f[CacheKeyImages]
}
// ModulesCache gets the file cache for Hugo Modules.
func (f Caches) ModulesCache() *Cache {
return f[cacheKeyModules]
return f[CacheKeyModules]
}
// AssetsCache gets the file cache for assets (processed resources, SCSS etc.).
func (f Caches) AssetsCache() *Cache {
return f[cacheKeyAssets]
return f[CacheKeyAssets]
}
// GetResourceCache gets the file cache for remote resources.
func (f Caches) GetResourceCache() *Cache {
return f[cacheKeyGetResource]
return f[CacheKeyGetResource]
}
func DecodeConfig(fs afero.Fs, cfg config.Provider) (Configs, error) {
func DecodeConfig(fs afero.Fs, bcfg config.BaseConfig, m map[string]any) (Configs, error) {
c := make(Configs)
valid := make(map[string]bool)
// Add defaults
@ -133,8 +135,6 @@ func DecodeConfig(fs afero.Fs, cfg config.Provider) (Configs, error) {
valid[k] = true
}
m := cfg.GetStringMap(cachesConfigKey)
_, isOsFs := fs.(*afero.OsFs)
for k, v := range m {
@ -170,9 +170,6 @@ func DecodeConfig(fs afero.Fs, cfg config.Provider) (Configs, error) {
c[name] = cc
}
// This is a very old flag in Hugo, but we need to respect it.
disabled := cfg.GetBool("ignoreCache")
for k, v := range c {
dir := filepath.ToSlash(filepath.Clean(v.Dir))
hadSlash := strings.HasPrefix(dir, "/")
@ -180,12 +177,12 @@ func DecodeConfig(fs afero.Fs, cfg config.Provider) (Configs, error) {
for i, part := range parts {
if strings.HasPrefix(part, ":") {
resolved, isResource, err := resolveDirPlaceholder(fs, cfg, part)
resolved, isResource, err := resolveDirPlaceholder(fs, bcfg, part)
if err != nil {
return c, err
}
if isResource {
v.isResourceDir = true
v.IsResourceDir = true
}
parts[i] = resolved
}
@ -195,33 +192,29 @@ func DecodeConfig(fs afero.Fs, cfg config.Provider) (Configs, error) {
if hadSlash {
dir = "/" + dir
}
v.Dir = filepath.Clean(filepath.FromSlash(dir))
v.DirCompiled = filepath.Clean(filepath.FromSlash(dir))
if !v.isResourceDir {
if isOsFs && !filepath.IsAbs(v.Dir) {
return c, fmt.Errorf("%q must resolve to an absolute directory", v.Dir)
if !v.IsResourceDir {
if isOsFs && !filepath.IsAbs(v.DirCompiled) {
return c, fmt.Errorf("%q must resolve to an absolute directory", v.DirCompiled)
}
// Avoid cache in root, e.g. / (Unix) or c:\ (Windows)
if len(strings.TrimPrefix(v.Dir, filepath.VolumeName(v.Dir))) == 1 {
return c, fmt.Errorf("%q is a root folder and not allowed as cache dir", v.Dir)
if len(strings.TrimPrefix(v.DirCompiled, filepath.VolumeName(v.DirCompiled))) == 1 {
return c, fmt.Errorf("%q is a root folder and not allowed as cache dir", v.DirCompiled)
}
}
if !strings.HasPrefix(v.Dir, "_gen") {
if !strings.HasPrefix(v.DirCompiled, "_gen") {
// We do cache eviction (file removes) and since the user can set
// his/hers own cache directory, we really want to make sure
// we do not delete any files that do not belong to this cache.
// We do add the cache name as the root, but this is an extra safe
// guard. We skip the files inside /resources/_gen/ because
// that would be breaking.
v.Dir = filepath.Join(v.Dir, filecacheRootDirname, k)
v.DirCompiled = filepath.Join(v.DirCompiled, FilecacheRootDirname, k)
} else {
v.Dir = filepath.Join(v.Dir, k)
}
if disabled {
v.MaxAge = 0
v.DirCompiled = filepath.Join(v.DirCompiled, k)
}
c[k] = v
@ -231,17 +224,15 @@ func DecodeConfig(fs afero.Fs, cfg config.Provider) (Configs, error) {
}
// Resolves :resourceDir => /myproject/resources etc., :cacheDir => ...
func resolveDirPlaceholder(fs afero.Fs, cfg config.Provider, placeholder string) (cacheDir string, isResource bool, err error) {
workingDir := cfg.GetString("workingDir")
func resolveDirPlaceholder(fs afero.Fs, bcfg config.BaseConfig, placeholder string) (cacheDir string, isResource bool, err error) {
switch strings.ToLower(placeholder) {
case ":resourcedir":
return "", true, nil
case ":cachedir":
d, err := helpers.GetCacheDir(fs, cfg)
return d, false, err
return bcfg.CacheDir, false, nil
case ":project":
return filepath.Base(workingDir), false, nil
return filepath.Base(bcfg.WorkingDir), false, nil
}
return "", false, fmt.Errorf("%q is not a valid placeholder (valid values are :cacheDir or :resourceDir)", placeholder)

88
cache/filecache/filecache_config_test.go vendored
View file

@ -11,18 +11,19 @@
// See the License for the specific language governing permissions and
// limitations under the License.
package filecache
package filecache_test
import (
"path/filepath"
"runtime"
"strings"
"testing"
"time"
"github.com/spf13/afero"
"github.com/gohugoio/hugo/cache/filecache"
"github.com/gohugoio/hugo/config"
"github.com/gohugoio/hugo/config/testconfig"
qt "github.com/frankban/quicktest"
)
@ -57,22 +58,20 @@ dir = "/path/to/c4"
cfg, err := config.FromConfigString(configStr, "toml")
c.Assert(err, qt.IsNil)
fs := afero.NewMemMapFs()
decoded, err := DecodeConfig(fs, cfg)
c.Assert(err, qt.IsNil)
decoded := testconfig.GetTestConfigs(fs, cfg).Base.Caches
c.Assert(len(decoded), qt.Equals, 6)
c2 := decoded["getcsv"]
c.Assert(c2.MaxAge.String(), qt.Equals, "11h0m0s")
c.Assert(c2.Dir, qt.Equals, filepath.FromSlash("/path/to/c2/filecache/getcsv"))
c.Assert(c2.DirCompiled, qt.Equals, filepath.FromSlash("/path/to/c2/filecache/getcsv"))
c3 := decoded["images"]
c.Assert(c3.MaxAge, qt.Equals, time.Duration(-1))
c.Assert(c3.Dir, qt.Equals, filepath.FromSlash("/path/to/c3/filecache/images"))
c.Assert(c3.DirCompiled, qt.Equals, filepath.FromSlash("/path/to/c3/filecache/images"))
c4 := decoded["getresource"]
c.Assert(c4.MaxAge, qt.Equals, time.Duration(-1))
c.Assert(c4.Dir, qt.Equals, filepath.FromSlash("/path/to/c4/filecache/getresource"))
c.Assert(c4.DirCompiled, qt.Equals, filepath.FromSlash("/path/to/c4/filecache/getresource"))
}
func TestDecodeConfigIgnoreCache(t *testing.T) {
@ -106,9 +105,7 @@ dir = "/path/to/c4"
cfg, err := config.FromConfigString(configStr, "toml")
c.Assert(err, qt.IsNil)
fs := afero.NewMemMapFs()
decoded, err := DecodeConfig(fs, cfg)
c.Assert(err, qt.IsNil)
decoded := testconfig.GetTestConfigs(fs, cfg).Base.Caches
c.Assert(len(decoded), qt.Equals, 6)
for _, v := range decoded {
@ -118,7 +115,7 @@ dir = "/path/to/c4"
func TestDecodeConfigDefault(t *testing.T) {
c := qt.New(t)
cfg := newTestConfig()
cfg := config.New()
if runtime.GOOS == "windows" {
cfg.Set("resourceDir", "c:\\cache\\resources")
@ -128,71 +125,22 @@ func TestDecodeConfigDefault(t *testing.T) {
cfg.Set("resourceDir", "/cache/resources")
cfg.Set("cacheDir", "/cache/thecache")
}
cfg.Set("workingDir", filepath.FromSlash("/my/cool/hugoproject"))
fs := afero.NewMemMapFs()
decoded, err := DecodeConfig(fs, cfg)
c.Assert(err, qt.IsNil)
decoded := testconfig.GetTestConfigs(fs, cfg).Base.Caches
c.Assert(len(decoded), qt.Equals, 6)
imgConfig := decoded[cacheKeyImages]
jsonConfig := decoded[cacheKeyGetJSON]
imgConfig := decoded[filecache.CacheKeyImages]
jsonConfig := decoded[filecache.CacheKeyGetJSON]
if runtime.GOOS == "windows" {
c.Assert(imgConfig.Dir, qt.Equals, filepath.FromSlash("_gen/images"))
c.Assert(imgConfig.DirCompiled, qt.Equals, filepath.FromSlash("_gen/images"))
} else {
c.Assert(imgConfig.Dir, qt.Equals, "_gen/images")
c.Assert(jsonConfig.Dir, qt.Equals, "/cache/thecache/hugoproject/filecache/getjson")
c.Assert(imgConfig.DirCompiled, qt.Equals, "_gen/images")
c.Assert(jsonConfig.DirCompiled, qt.Equals, "/cache/thecache/hugoproject/filecache/getjson")
}
c.Assert(imgConfig.isResourceDir, qt.Equals, true)
c.Assert(jsonConfig.isResourceDir, qt.Equals, false)
}
func TestDecodeConfigInvalidDir(t *testing.T) {
t.Parallel()
c := qt.New(t)
configStr := `
resourceDir = "myresources"
contentDir = "content"
dataDir = "data"
i18nDir = "i18n"
layoutDir = "layouts"
assetDir = "assets"
archeTypedir = "archetypes"
[caches]
[caches.getJSON]
maxAge = "10m"
dir = "/"
`
if runtime.GOOS == "windows" {
configStr = strings.Replace(configStr, "/", "c:\\\\", 1)
}
cfg, err := config.FromConfigString(configStr, "toml")
c.Assert(err, qt.IsNil)
fs := afero.NewMemMapFs()
_, err = DecodeConfig(fs, cfg)
c.Assert(err, qt.Not(qt.IsNil))
}
func newTestConfig() config.Provider {
cfg := config.NewWithTestDefaults()
cfg.Set("workingDir", filepath.FromSlash("/my/cool/hugoproject"))
cfg.Set("contentDir", "content")
cfg.Set("dataDir", "data")
cfg.Set("resourceDir", "resources")
cfg.Set("i18nDir", "i18n")
cfg.Set("layoutDir", "layouts")
cfg.Set("archetypeDir", "archetypes")
cfg.Set("assetDir", "assets")
return cfg
c.Assert(imgConfig.IsResourceDir, qt.Equals, true)
c.Assert(jsonConfig.IsResourceDir, qt.Equals, false)
}

27
cache/filecache/filecache_pruner.go vendored
View file

@ -18,6 +18,7 @@ import (
"io"
"os"
"github.com/gohugoio/hugo/common/herrors"
"github.com/gohugoio/hugo/hugofs"
"github.com/spf13/afero"
@ -30,13 +31,12 @@ import (
func (c Caches) Prune() (int, error) {
counter := 0
for k, cache := range c {
count, err := cache.Prune(false)
counter += count
if err != nil {
if os.IsNotExist(err) {
if herrors.IsNotExist(err) {
continue
}
return counter, fmt.Errorf("failed to prune cache %q: %w", k, err)
@ -53,10 +53,14 @@ func (c *Cache) Prune(force bool) (int, error) {
if c.pruneAllRootDir != "" {
return c.pruneRootDir(force)
}
if err := c.init(); err != nil {
return 0, err
}
counter := 0
err := afero.Walk(c.Fs, "", func(name string, info os.FileInfo, err error) error {
if info == nil {
return nil
}
@ -65,18 +69,24 @@ func (c *Cache) Prune(force bool) (int, error) {
if info.IsDir() {
f, err := c.Fs.Open(name)
if err != nil {
// This cache dir may not exist.
return nil
}
defer f.Close()
_, err = f.Readdirnames(1)
f.Close()
if err == io.EOF {
// Empty dir.
err = c.Fs.Remove(name)
if name == "." {
// e.g. /_gen/images -- keep it even if empty.
err = nil
} else {
err = c.Fs.Remove(name)
}
}
if err != nil && !os.IsNotExist(err) {
if err != nil && !herrors.IsNotExist(err) {
return err
}
@ -97,7 +107,7 @@ func (c *Cache) Prune(force bool) (int, error) {
counter++
}
if err != nil && !os.IsNotExist(err) {
if err != nil && !herrors.IsNotExist(err) {
return err
}
@ -110,9 +120,12 @@ func (c *Cache) Prune(force bool) (int, error) {
}
func (c *Cache) pruneRootDir(force bool) (int, error) {
if err := c.init(); err != nil {
return 0, err
}
info, err := c.Fs.Stat(c.pruneAllRootDir)
if err != nil {
if os.IsNotExist(err) {
if herrors.IsNotExist(err) {
return 0, nil
}
return 0, err

13
cache/filecache/filecache_pruner_test.go vendored
View file

@ -11,13 +11,14 @@
// See the License for the specific language governing permissions and
// limitations under the License.
package filecache
package filecache_test
import (
"fmt"
"testing"
"time"
"github.com/gohugoio/hugo/cache/filecache"
"github.com/spf13/afero"
qt "github.com/frankban/quicktest"
@ -52,10 +53,10 @@ maxAge = "200ms"
dir = ":resourceDir/_gen"
`
for _, name := range []string{cacheKeyGetCSV, cacheKeyGetJSON, cacheKeyAssets, cacheKeyImages} {
for _, name := range []string{filecache.CacheKeyGetCSV, filecache.CacheKeyGetJSON, filecache.CacheKeyAssets, filecache.CacheKeyImages} {
msg := qt.Commentf("cache: %s", name)
p := newPathsSpec(t, afero.NewMemMapFs(), configStr)
caches, err := NewCaches(p)
caches, err := filecache.NewCaches(p)
c.Assert(err, qt.IsNil)
cache := caches[name]
for i := 0; i < 10; i++ {
@ -75,7 +76,7 @@ dir = ":resourceDir/_gen"
for i := 0; i < 10; i++ {
id := fmt.Sprintf("i%d", i)
v := cache.getString(id)
v := cache.GetString(id)
if i < 5 {
c.Assert(v, qt.Equals, "")
} else {
@ -83,7 +84,7 @@ dir = ":resourceDir/_gen"
}
}
caches, err = NewCaches(p)
caches, err = filecache.NewCaches(p)
c.Assert(err, qt.IsNil)
cache = caches[name]
// Touch one and then prune.
@ -98,7 +99,7 @@ dir = ":resourceDir/_gen"
// Now only the i5 should be left.
for i := 0; i < 10; i++ {
id := fmt.Sprintf("i%d", i)
v := cache.getString(id)
v := cache.GetString(id)
if i != 5 {
c.Assert(v, qt.Equals, "")
} else {

111
cache/filecache/filecache_test.go vendored
View file

@ -11,27 +11,22 @@
// See the License for the specific language governing permissions and
// limitations under the License.
package filecache
package filecache_test
import (
"errors"
"fmt"
"io"
"io/ioutil"
"os"
"path/filepath"
"strings"
"sync"
"testing"
"time"
"github.com/gobwas/glob"
"github.com/gohugoio/hugo/langs"
"github.com/gohugoio/hugo/modules"
"github.com/gohugoio/hugo/cache/filecache"
"github.com/gohugoio/hugo/common/hugio"
"github.com/gohugoio/hugo/config"
"github.com/gohugoio/hugo/config/testconfig"
"github.com/gohugoio/hugo/helpers"
"github.com/gohugoio/hugo/hugofs"
@ -44,13 +39,8 @@ func TestFileCache(t *testing.T) {
t.Parallel()
c := qt.New(t)
tempWorkingDir, err := ioutil.TempDir("", "hugo_filecache_test_work")
c.Assert(err, qt.IsNil)
defer os.Remove(tempWorkingDir)
tempCacheDir, err := ioutil.TempDir("", "hugo_filecache_test_cache")
c.Assert(err, qt.IsNil)
defer os.Remove(tempCacheDir)
tempWorkingDir := t.TempDir()
tempCacheDir := t.TempDir()
osfs := afero.NewOsFs()
@ -90,27 +80,19 @@ dir = ":cacheDir/c"
p := newPathsSpec(t, osfs, configStr)
caches, err := NewCaches(p)
caches, err := filecache.NewCaches(p)
c.Assert(err, qt.IsNil)
cache := caches.Get("GetJSON")
c.Assert(cache, qt.Not(qt.IsNil))
c.Assert(cache.maxAge.String(), qt.Equals, "10h0m0s")
bfs, ok := cache.Fs.(*afero.BasePathFs)
c.Assert(ok, qt.Equals, true)
filename, err := bfs.RealPath("key")
c.Assert(err, qt.IsNil)
if test.cacheDir != "" {
c.Assert(filename, qt.Equals, filepath.Join(test.cacheDir, "c/"+filecacheRootDirname+"/getjson/key"))
} else {
// Temp dir.
c.Assert(filename, qt.Matches, ".*hugo_cache.*"+filecacheRootDirname+".*key")
}
cache = caches.Get("Images")
c.Assert(cache, qt.Not(qt.IsNil))
c.Assert(cache.maxAge, qt.Equals, time.Duration(-1))
bfs, ok = cache.Fs.(*afero.BasePathFs)
c.Assert(ok, qt.Equals, true)
filename, _ = bfs.RealPath("key")
@ -123,7 +105,7 @@ dir = ":cacheDir/c"
io.Closer
}{
strings.NewReader(s),
ioutil.NopCloser(nil),
io.NopCloser(nil),
}, nil
}
}
@ -132,13 +114,13 @@ dir = ":cacheDir/c"
return []byte("bcd"), nil
}
for _, ca := range []*Cache{caches.ImageCache(), caches.AssetsCache(), caches.GetJSONCache(), caches.GetCSVCache()} {
for _, ca := range []*filecache.Cache{caches.ImageCache(), caches.AssetsCache(), caches.GetJSONCache(), caches.GetCSVCache()} {
for i := 0; i < 2; i++ {
info, r, err := ca.GetOrCreate("a", rf("abc"))
c.Assert(err, qt.IsNil)
c.Assert(r, qt.Not(qt.IsNil))
c.Assert(info.Name, qt.Equals, "a")
b, _ := ioutil.ReadAll(r)
b, _ := io.ReadAll(r)
r.Close()
c.Assert(string(b), qt.Equals, "abc")
@ -154,7 +136,7 @@ dir = ":cacheDir/c"
_, r, err = ca.GetOrCreate("a", rf("bcd"))
c.Assert(err, qt.IsNil)
b, _ = ioutil.ReadAll(r)
b, _ = io.ReadAll(r)
r.Close()
c.Assert(string(b), qt.Equals, "abc")
}
@ -167,13 +149,13 @@ dir = ":cacheDir/c"
c.Assert(info.Name, qt.Equals, "mykey")
io.WriteString(w, "Hugo is great!")
w.Close()
c.Assert(caches.ImageCache().getString("mykey"), qt.Equals, "Hugo is great!")
c.Assert(caches.ImageCache().GetString("mykey"), qt.Equals, "Hugo is great!")
info, r, err := caches.ImageCache().Get("mykey")
c.Assert(err, qt.IsNil)
c.Assert(r, qt.Not(qt.IsNil))
c.Assert(info.Name, qt.Equals, "mykey")
b, _ := ioutil.ReadAll(r)
b, _ := io.ReadAll(r)
r.Close()
c.Assert(string(b), qt.Equals, "Hugo is great!")
@ -208,7 +190,7 @@ dir = "/cache/c"
p := newPathsSpec(t, afero.NewMemMapFs(), configStr)
caches, err := NewCaches(p)
caches, err := filecache.NewCaches(p)
c.Assert(err, qt.IsNil)
const cacheName = "getjson"
@ -233,7 +215,7 @@ dir = "/cache/c"
return hugio.ToReadCloser(strings.NewReader(data)), nil
})
c.Assert(err, qt.IsNil)
b, _ := ioutil.ReadAll(r)
b, _ := io.ReadAll(r)
r.Close()
c.Assert(string(b), qt.Equals, data)
// Trigger some expiration.
@ -251,24 +233,24 @@ func TestFileCacheReadOrCreateErrorInRead(t *testing.T) {
var result string
rf := func(failLevel int) func(info ItemInfo, r io.ReadSeeker) error {
return func(info ItemInfo, r io.ReadSeeker) error {
rf := func(failLevel int) func(info filecache.ItemInfo, r io.ReadSeeker) error {
return func(info filecache.ItemInfo, r io.ReadSeeker) error {
if failLevel > 0 {
if failLevel > 1 {
return ErrFatal
return filecache.ErrFatal
}
return errors.New("fail")
}
b, _ := ioutil.ReadAll(r)
b, _ := io.ReadAll(r)
result = string(b)
return nil
}
}
bf := func(s string) func(info ItemInfo, w io.WriteCloser) error {
return func(info ItemInfo, w io.WriteCloser) error {
bf := func(s string) func(info filecache.ItemInfo, w io.WriteCloser) error {
return func(info filecache.ItemInfo, w io.WriteCloser) error {
defer w.Close()
result = s
_, err := w.Write([]byte(s))
@ -276,7 +258,7 @@ func TestFileCacheReadOrCreateErrorInRead(t *testing.T) {
}
}
cache := NewCache(afero.NewMemMapFs(), 100*time.Hour, "")
cache := filecache.NewCache(afero.NewMemMapFs(), 100*time.Hour, "")
const id = "a32"
@ -290,60 +272,15 @@ func TestFileCacheReadOrCreateErrorInRead(t *testing.T) {
c.Assert(err, qt.IsNil)
c.Assert(result, qt.Equals, "v3")
_, err = cache.ReadOrCreate(id, rf(2), bf("v3"))
c.Assert(err, qt.Equals, ErrFatal)
}
func TestCleanID(t *testing.T) {
c := qt.New(t)
c.Assert(cleanID(filepath.FromSlash("/a/b//c.txt")), qt.Equals, filepath.FromSlash("a/b/c.txt"))
c.Assert(cleanID(filepath.FromSlash("a/b//c.txt")), qt.Equals, filepath.FromSlash("a/b/c.txt"))
}
func initConfig(fs afero.Fs, cfg config.Provider) error {
if _, err := langs.LoadLanguageSettings(cfg, nil); err != nil {
return err
}
modConfig, err := modules.DecodeConfig(cfg)
if err != nil {
return err
}
workingDir := cfg.GetString("workingDir")
themesDir := cfg.GetString("themesDir")
if !filepath.IsAbs(themesDir) {
themesDir = filepath.Join(workingDir, themesDir)
}
globAll := glob.MustCompile("**", '/')
modulesClient := modules.NewClient(modules.ClientConfig{
Fs: fs,
WorkingDir: workingDir,
ThemesDir: themesDir,
ModuleConfig: modConfig,
IgnoreVendor: globAll,
})
moduleConfig, err := modulesClient.Collect()
if err != nil {
return err
}
if err := modules.ApplyProjectConfigDefaults(cfg, moduleConfig.ActiveModules[len(moduleConfig.ActiveModules)-1]); err != nil {
return err
}
cfg.Set("allModules", moduleConfig.ActiveModules)
return nil
c.Assert(err, qt.Equals, filecache.ErrFatal)
}
func newPathsSpec(t *testing.T, fs afero.Fs, configStr string) *helpers.PathSpec {
c := qt.New(t)
cfg, err := config.FromConfigString(configStr, "toml")
c.Assert(err, qt.IsNil)
initConfig(fs, cfg)
config.SetBaseTestDefaults(cfg)
p, err := helpers.NewPathSpec(hugofs.NewFrom(fs, cfg), cfg, nil)
acfg := testconfig.GetTestConfig(fs, cfg)
p, err := helpers.NewPathSpec(hugofs.NewFrom(fs, acfg.BaseConfig()), acfg, nil)
c.Assert(err, qt.IsNil)
return p
}

108
cache/filecache/integration_test.go vendored Normal file
View file

@ -0,0 +1,108 @@
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package filecache_test
import (
"path/filepath"
"testing"
"time"
"github.com/bep/logg"
qt "github.com/frankban/quicktest"
"github.com/gohugoio/hugo/htesting"
"github.com/gohugoio/hugo/hugolib"
)
// See issue #10781. That issue wouldn't have been triggered if we kept
// the empty root directories (e.g. _resources/gen/images).
// It's still an upstream Go issue that we also need to handle, but
// this is a test for the first part.
func TestPruneShouldPreserveEmptyCacheRoots(t *testing.T) {
files := `
-- hugo.toml --
baseURL = "https://example.com"
-- content/_index.md --
---
title: "Home"
---
`
b := hugolib.NewIntegrationTestBuilder(
hugolib.IntegrationTestConfig{T: t, TxtarString: files, RunGC: true, NeedsOsFS: true},
).Build()
_, err := b.H.BaseFs.ResourcesCache.Stat(filepath.Join("_gen", "images"))
b.Assert(err, qt.IsNil)
}
func TestPruneImages(t *testing.T) {
if htesting.IsCI() {
// TODO(bep)
t.Skip("skip flaky test on CI server")
}
files := `
-- hugo.toml --
baseURL = "https://example.com"
[caches]
[caches.images]
maxAge = "200ms"
dir = ":resourceDir/_gen"
-- content/_index.md --
---
title: "Home"
---
-- assets/a/pixel.png --
iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNkYPhfDwAChwGA60e6kgAAAABJRU5ErkJggg==
-- layouts/index.html --
{{ warnf "HOME!" }}
{{ $img := resources.GetMatch "**.png" }}
{{ $img = $img.Resize "3x3" }}
{{ $img.RelPermalink }}
`
b := hugolib.NewIntegrationTestBuilder(
hugolib.IntegrationTestConfig{T: t, TxtarString: files, Running: true, RunGC: true, NeedsOsFS: true, LogLevel: logg.LevelInfo},
).Build()
b.Assert(b.GCCount, qt.Equals, 0)
b.Assert(b.H, qt.IsNotNil)
imagesCacheDir := filepath.Join("_gen", "images")
_, err := b.H.BaseFs.ResourcesCache.Stat(imagesCacheDir)
b.Assert(err, qt.IsNil)
// TODO(bep) we need a way to test full rebuilds.
// For now, just sleep a little so the cache elements expires.
time.Sleep(300 * time.Millisecond)
b.RenameFile("assets/a/pixel.png", "assets/b/pixel2.png").Build()
b.Assert(b.GCCount, qt.Equals, 1)
// Build it again to GC the empty a dir.
b.Build()
_, err = b.H.BaseFs.ResourcesCache.Stat(filepath.Join(imagesCacheDir, "a"))
b.Assert(err, qt.Not(qt.IsNil))
_, err = b.H.BaseFs.ResourcesCache.Stat(imagesCacheDir)
b.Assert(err, qt.IsNil)
}

16
codegen/methods.go
View file

@ -452,12 +452,16 @@ func collectMethodsRecursive(pkg string, f []*ast.Field) []string {
}
if ident, ok := m.Type.(*ast.Ident); ok && ident.Obj != nil {
// Embedded interface
methodNames = append(
methodNames,
collectMethodsRecursive(
pkg,
ident.Obj.Decl.(*ast.TypeSpec).Type.(*ast.InterfaceType).Methods.List)...)
switch tt := ident.Obj.Decl.(*ast.TypeSpec).Type.(type) {
case *ast.InterfaceType:
// Embedded interface
methodNames = append(
methodNames,
collectMethodsRecursive(
pkg,
tt.Methods.List)...)
}
} else {
// Embedded, but in a different file/package. Return the
// package.Name and deal with that later.

1011
commands/commandeer.go
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File diff suppressed because it is too large Load diff

342
commands/commands.go
View file

@ -1,4 +1,4 @@
// Copyright 2019 The Hugo Authors. All rights reserved.
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -14,330 +14,28 @@
package commands
import (
"fmt"
"os"
"time"
"github.com/gohugoio/hugo/common/hugo"
"github.com/gohugoio/hugo/common/loggers"
hpaths "github.com/gohugoio/hugo/common/paths"
"github.com/gohugoio/hugo/config"
"github.com/gohugoio/hugo/helpers"
"github.com/spf13/cobra"
"github.com/bep/simplecobra"
)
type commandsBuilder struct {
hugoBuilderCommon
commands []cmder
}
func newCommandsBuilder() *commandsBuilder {
return &commandsBuilder{}
}
func (b *commandsBuilder) addCommands(commands ...cmder) *commandsBuilder {
b.commands = append(b.commands, commands...)
return b
}
func (b *commandsBuilder) addAll() *commandsBuilder {
b.addCommands(
b.newServerCmd(),
newVersionCmd(),
newEnvCmd(),
b.newConfigCmd(),
b.newDeployCmd(),
b.newConvertCmd(),
b.newNewCmd(),
b.newListCmd(),
newImportCmd(),
newGenCmd(),
createReleaser(),
b.newModCmd(),
)
return b
}
func (b *commandsBuilder) build() *hugoCmd {
h := b.newHugoCmd()
addCommands(h.getCommand(), b.commands...)
return h
}
func addCommands(root *cobra.Command, commands ...cmder) {
for _, command := range commands {
cmd := command.getCommand()
if cmd == nil {
continue
}
root.AddCommand(cmd)
}
}
type baseCmd struct {
cmd *cobra.Command
}
var _ commandsBuilderGetter = (*baseBuilderCmd)(nil)
// Used in tests.
type commandsBuilderGetter interface {
getCommandsBuilder() *commandsBuilder
}
type baseBuilderCmd struct {
*baseCmd
*commandsBuilder
}
func (b *baseBuilderCmd) getCommandsBuilder() *commandsBuilder {
return b.commandsBuilder
}
func (c *baseCmd) getCommand() *cobra.Command {
return c.cmd
}
func newBaseCmd(cmd *cobra.Command) *baseCmd {
return &baseCmd{cmd: cmd}
}
func (b *commandsBuilder) newBuilderCmd(cmd *cobra.Command) *baseBuilderCmd {
bcmd := &baseBuilderCmd{commandsBuilder: b, baseCmd: &baseCmd{cmd: cmd}}
bcmd.hugoBuilderCommon.handleFlags(cmd)
return bcmd
}
func (b *commandsBuilder) newBuilderBasicCmd(cmd *cobra.Command) *baseBuilderCmd {
bcmd := &baseBuilderCmd{commandsBuilder: b, baseCmd: &baseCmd{cmd: cmd}}
bcmd.hugoBuilderCommon.handleCommonBuilderFlags(cmd)
return bcmd
}
func (c *baseCmd) flagsToConfig(cfg config.Provider) {
initializeFlags(c.cmd, cfg)
}
type hugoCmd struct {
*baseBuilderCmd
// Need to get the sites once built.
c *commandeer
}
var _ cmder = (*nilCommand)(nil)
type nilCommand struct{}
func (c *nilCommand) getCommand() *cobra.Command {
return nil
}
func (c *nilCommand) flagsToConfig(cfg config.Provider) {
}
func (b *commandsBuilder) newHugoCmd() *hugoCmd {
cc := &hugoCmd{}
cc.baseBuilderCmd = b.newBuilderCmd(&cobra.Command{
Use: "hugo",
Short: "hugo builds your site",
Long: `hugo is the main command, used to build your Hugo site.
Hugo is a Fast and Flexible Static Site Generator
built with love by spf13 and friends in Go.
Complete documentation is available at https://gohugo.io/.`,
RunE: func(cmd *cobra.Command, args []string) error {
defer cc.timeTrack(time.Now(), "Total")
cfgInit := func(c *commandeer) error {
if cc.buildWatch {
c.Set("disableLiveReload", true)
}
return nil
}
// prevent cobra printing error so it can be handled here (before the timeTrack prints)
cmd.SilenceErrors = true
c, err := initializeConfig(true, true, cc.buildWatch, &cc.hugoBuilderCommon, cc, cfgInit)
if err != nil {
cmd.PrintErrln("Error:", err.Error())
return err
}
cc.c = c
err = c.build()
if err != nil {
cmd.PrintErrln("Error:", err.Error())
}
return err
// newExec wires up all of Hugo's CLI.
func newExec() (*simplecobra.Exec, error) {
rootCmd := &rootCommand{
commands: []simplecobra.Commander{
newVersionCmd(),
newEnvCommand(),
newServerCommand(),
newDeployCommand(),
newConfigCommand(),
newNewCommand(),
newConvertCommand(),
newImportCommand(),
newListCommand(),
newModCommands(),
newGenCommand(),
newReleaseCommand(),
},
})
}
cc.cmd.PersistentFlags().StringVar(&cc.cfgFile, "config", "", "config file (default is path/config.yaml|json|toml)")
cc.cmd.PersistentFlags().StringVar(&cc.cfgDir, "configDir", "config", "config dir")
cc.cmd.PersistentFlags().BoolVar(&cc.quiet, "quiet", false, "build in quiet mode")
return simplecobra.New(rootCmd)
// Set bash-completion
_ = cc.cmd.PersistentFlags().SetAnnotation("config", cobra.BashCompFilenameExt, config.ValidConfigFileExtensions)
cc.cmd.PersistentFlags().BoolVarP(&cc.verbose, "verbose", "v", false, "verbose output")
cc.cmd.PersistentFlags().BoolVarP(&cc.debug, "debug", "", false, "debug output")
cc.cmd.PersistentFlags().BoolVar(&cc.logging, "log", false, "enable Logging")
cc.cmd.PersistentFlags().StringVar(&cc.logFile, "logFile", "", "log File path (if set, logging enabled automatically)")
cc.cmd.PersistentFlags().BoolVar(&cc.verboseLog, "verboseLog", false, "verbose logging")
cc.cmd.Flags().BoolVarP(&cc.buildWatch, "watch", "w", false, "watch filesystem for changes and recreate as needed")
cc.cmd.Flags().Bool("renderToMemory", false, "render to memory (only useful for benchmark testing)")
// Set bash-completion
_ = cc.cmd.PersistentFlags().SetAnnotation("logFile", cobra.BashCompFilenameExt, []string{})
cc.cmd.SetGlobalNormalizationFunc(helpers.NormalizeHugoFlags)
cc.cmd.SilenceUsage = true
return cc
}
type hugoBuilderCommon struct {
source string
baseURL string
environment string
buildWatch bool
poll string
clock string
gc bool
// Profile flags (for debugging of performance problems)
cpuprofile string
memprofile string
mutexprofile string
traceprofile string
printm bool
// TODO(bep) var vs string
logging bool
verbose bool
verboseLog bool
debug bool
quiet bool
cfgFile string
cfgDir string
logFile string
}
func (cc *hugoBuilderCommon) timeTrack(start time.Time, name string) {
if cc.quiet {
return
}
elapsed := time.Since(start)
fmt.Printf("%s in %v ms\n", name, int(1000*elapsed.Seconds()))
}
func (cc *hugoBuilderCommon) getConfigDir(baseDir string) string {
if cc.cfgDir != "" {
return hpaths.AbsPathify(baseDir, cc.cfgDir)
}
if v, found := os.LookupEnv("HUGO_CONFIGDIR"); found {
return hpaths.AbsPathify(baseDir, v)
}
return hpaths.AbsPathify(baseDir, "config")
}
func (cc *hugoBuilderCommon) getEnvironment(isServer bool) string {
if cc.environment != "" {
return cc.environment
}
if v, found := os.LookupEnv("HUGO_ENVIRONMENT"); found {
return v
}
// Used by Netlify and Forestry
if v, found := os.LookupEnv("HUGO_ENV"); found {
return v
}
if isServer {
return hugo.EnvironmentDevelopment
}
return hugo.EnvironmentProduction
}
func (cc *hugoBuilderCommon) handleCommonBuilderFlags(cmd *cobra.Command) {
cmd.PersistentFlags().StringVarP(&cc.source, "source", "s", "", "filesystem path to read files relative from")
cmd.PersistentFlags().SetAnnotation("source", cobra.BashCompSubdirsInDir, []string{})
cmd.PersistentFlags().StringVarP(&cc.environment, "environment", "e", "", "build environment")
cmd.PersistentFlags().StringP("themesDir", "", "", "filesystem path to themes directory")
cmd.PersistentFlags().StringP("ignoreVendorPaths", "", "", "ignores any _vendor for module paths matching the given Glob pattern")
cmd.PersistentFlags().StringVar(&cc.clock, "clock", "", "set the clock used by Hugo, e.g. --clock 2021-11-06T22:30:00.00+09:00")
}
func (cc *hugoBuilderCommon) handleFlags(cmd *cobra.Command) {
cc.handleCommonBuilderFlags(cmd)
cmd.Flags().Bool("cleanDestinationDir", false, "remove files from destination not found in static directories")
cmd.Flags().BoolP("buildDrafts", "D", false, "include content marked as draft")
cmd.Flags().BoolP("buildFuture", "F", false, "include content with publishdate in the future")
cmd.Flags().BoolP("buildExpired", "E", false, "include expired content")
cmd.Flags().StringP("contentDir", "c", "", "filesystem path to content directory")
cmd.Flags().StringP("layoutDir", "l", "", "filesystem path to layout directory")
cmd.Flags().StringP("cacheDir", "", "", "filesystem path to cache directory. Defaults: $TMPDIR/hugo_cache/")
cmd.Flags().BoolP("ignoreCache", "", false, "ignores the cache directory")
cmd.Flags().StringP("destination", "d", "", "filesystem path to write files to")
cmd.Flags().StringSliceP("theme", "t", []string{}, "themes to use (located in /themes/THEMENAME/)")
cmd.Flags().StringVarP(&cc.baseURL, "baseURL", "b", "", "hostname (and path) to the root, e.g. https://spf13.com/")
cmd.Flags().Bool("enableGitInfo", false, "add Git revision, date, author, and CODEOWNERS info to the pages")
cmd.Flags().BoolVar(&cc.gc, "gc", false, "enable to run some cleanup tasks (remove unused cache files) after the build")
cmd.Flags().StringVar(&cc.poll, "poll", "", "set this to a poll interval, e.g --poll 700ms, to use a poll based approach to watch for file system changes")
cmd.Flags().BoolVar(&loggers.PanicOnWarning, "panicOnWarning", false, "panic on first WARNING log")
cmd.Flags().Bool("templateMetrics", false, "display metrics about template executions")
cmd.Flags().Bool("templateMetricsHints", false, "calculate some improvement hints when combined with --templateMetrics")
cmd.Flags().BoolP("forceSyncStatic", "", false, "copy all files when static is changed.")
cmd.Flags().BoolP("noTimes", "", false, "don't sync modification time of files")
cmd.Flags().BoolP("noChmod", "", false, "don't sync permission mode of files")
cmd.Flags().BoolP("noBuildLock", "", false, "don't create .hugo_build.lock file")
cmd.Flags().BoolP("printI18nWarnings", "", false, "print missing translations")
cmd.Flags().BoolP("printPathWarnings", "", false, "print warnings on duplicate target paths etc.")
cmd.Flags().BoolP("printUnusedTemplates", "", false, "print warnings on unused templates.")
cmd.Flags().StringVarP(&cc.cpuprofile, "profile-cpu", "", "", "write cpu profile to `file`")
cmd.Flags().StringVarP(&cc.memprofile, "profile-mem", "", "", "write memory profile to `file`")
cmd.Flags().BoolVarP(&cc.printm, "printMemoryUsage", "", false, "print memory usage to screen at intervals")
cmd.Flags().StringVarP(&cc.mutexprofile, "profile-mutex", "", "", "write Mutex profile to `file`")
cmd.Flags().StringVarP(&cc.traceprofile, "trace", "", "", "write trace to `file` (not useful in general)")
// Hide these for now.
cmd.Flags().MarkHidden("profile-cpu")
cmd.Flags().MarkHidden("profile-mem")
cmd.Flags().MarkHidden("profile-mutex")
cmd.Flags().StringSlice("disableKinds", []string{}, "disable different kind of pages (home, RSS etc.)")
cmd.Flags().Bool("minify", false, "minify any supported output format (HTML, XML etc.)")
// Set bash-completion.
// Each flag must first be defined before using the SetAnnotation() call.
_ = cmd.Flags().SetAnnotation("source", cobra.BashCompSubdirsInDir, []string{})
_ = cmd.Flags().SetAnnotation("cacheDir", cobra.BashCompSubdirsInDir, []string{})
_ = cmd.Flags().SetAnnotation("destination", cobra.BashCompSubdirsInDir, []string{})
_ = cmd.Flags().SetAnnotation("theme", cobra.BashCompSubdirsInDir, []string{"themes"})
}
func checkErr(logger loggers.Logger, err error, s ...string) {
if err == nil {
return
}
for _, message := range s {
logger.Errorln(message)
}
logger.Errorln(err)
}

410
commands/commands_test.go
View file

@ -1,410 +0,0 @@
// Copyright 2019 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
import (
"fmt"
"io/ioutil"
"os"
"path/filepath"
"testing"
"github.com/gohugoio/hugo/config"
"github.com/spf13/afero"
"github.com/gohugoio/hugo/hugofs"
"github.com/gohugoio/hugo/common/types"
"github.com/spf13/cobra"
qt "github.com/frankban/quicktest"
)
func TestExecute(t *testing.T) {
c := qt.New(t)
createSite := func(c *qt.C) string {
dir := createSimpleTestSite(t, testSiteConfig{})
return dir
}
c.Run("hugo", func(c *qt.C) {
dir := createSite(c)
resp := Execute([]string{"-s=" + dir})
c.Assert(resp.Err, qt.IsNil)
result := resp.Result
c.Assert(len(result.Sites) == 1, qt.Equals, true)
c.Assert(len(result.Sites[0].RegularPages()) == 2, qt.Equals, true)
c.Assert(result.Sites[0].Info.Params()["myparam"], qt.Equals, "paramproduction")
})
c.Run("hugo, set environment", func(c *qt.C) {
dir := createSite(c)
resp := Execute([]string{"-s=" + dir, "-e=staging"})
c.Assert(resp.Err, qt.IsNil)
result := resp.Result
c.Assert(result.Sites[0].Info.Params()["myparam"], qt.Equals, "paramstaging")
})
c.Run("convert toJSON", func(c *qt.C) {
dir := createSite(c)
output := filepath.Join(dir, "myjson")
resp := Execute([]string{"convert", "toJSON", "-s=" + dir, "-e=staging", "-o=" + output})
c.Assert(resp.Err, qt.IsNil)
converted := readFileFrom(c, filepath.Join(output, "content", "p1.md"))
c.Assert(converted, qt.Equals, "{\n \"title\": \"P1\",\n \"weight\": 1\n}\n\nContent\n\n", qt.Commentf(converted))
})
c.Run("config, set environment", func(c *qt.C) {
dir := createSite(c)
out, err := captureStdout(func() error {
resp := Execute([]string{"config", "-s=" + dir, "-e=staging"})
return resp.Err
})
c.Assert(err, qt.IsNil)
c.Assert(out, qt.Contains, "params = map[myparam:paramstaging]", qt.Commentf(out))
})
c.Run("deploy, environment set", func(c *qt.C) {
dir := createSite(c)
resp := Execute([]string{"deploy", "-s=" + dir, "-e=staging", "--target=mydeployment", "--dryRun"})
c.Assert(resp.Err, qt.Not(qt.IsNil))
c.Assert(resp.Err.Error(), qt.Contains, `no driver registered for "hugocloud"`)
})
c.Run("list", func(c *qt.C) {
dir := createSite(c)
out, err := captureStdout(func() error {
resp := Execute([]string{"list", "all", "-s=" + dir, "-e=staging"})
return resp.Err
})
c.Assert(err, qt.IsNil)
c.Assert(out, qt.Contains, "p1.md")
})
c.Run("new theme", func(c *qt.C) {
dir := createSite(c)
themesDir := filepath.Join(dir, "mythemes")
resp := Execute([]string{"new", "theme", "mytheme", "-s=" + dir, "-e=staging", "--themesDir=" + themesDir})
c.Assert(resp.Err, qt.IsNil)
themeTOML := readFileFrom(c, filepath.Join(themesDir, "mytheme", "theme.toml"))
c.Assert(themeTOML, qt.Contains, "name = \"Mytheme\"")
})
c.Run("new site", func(c *qt.C) {
dir := createSite(c)
siteDir := filepath.Join(dir, "mysite")
resp := Execute([]string{"new", "site", siteDir, "-e=staging"})
c.Assert(resp.Err, qt.IsNil)
config := readFileFrom(c, filepath.Join(siteDir, "config.toml"))
c.Assert(config, qt.Contains, "baseURL = 'http://example.org/'")
checkNewSiteInited(c, siteDir)
})
}
func checkNewSiteInited(c *qt.C, basepath string) {
paths := []string{
filepath.Join(basepath, "layouts"),
filepath.Join(basepath, "content"),
filepath.Join(basepath, "archetypes"),
filepath.Join(basepath, "static"),
filepath.Join(basepath, "data"),
filepath.Join(basepath, "config.toml"),
}
for _, path := range paths {
_, err := os.Stat(path)
c.Assert(err, qt.IsNil)
}
}
func readFileFrom(c *qt.C, filename string) string {
c.Helper()
filename = filepath.Clean(filename)
b, err := afero.ReadFile(hugofs.Os, filename)
c.Assert(err, qt.IsNil)
return string(b)
}
func TestFlags(t *testing.T) {
c := qt.New(t)
noOpRunE := func(cmd *cobra.Command, args []string) error {
return nil
}
tests := []struct {
name string
args []string
check func(c *qt.C, cmd *serverCmd)
}{
{
// https://github.com/gohugoio/hugo/issues/7642
name: "ignoreVendorPaths",
args: []string{"server", "--ignoreVendorPaths=github.com/**"},
check: func(c *qt.C, cmd *serverCmd) {
cfg := config.NewWithTestDefaults()
cmd.flagsToConfig(cfg)
c.Assert(cfg.Get("ignoreVendorPaths"), qt.Equals, "github.com/**")
},
},
{
name: "Persistent flags",
args: []string{
"server",
"--config=myconfig.toml",
"--configDir=myconfigdir",
"--contentDir=mycontent",
"--disableKinds=page,home",
"--environment=testing",
"--configDir=myconfigdir",
"--layoutDir=mylayouts",
"--theme=mytheme",
"--gc",
"--themesDir=mythemes",
"--cleanDestinationDir",
"--navigateToChanged",
"--disableLiveReload",
"--noHTTPCache",
"--printI18nWarnings",
"--destination=/tmp/mydestination",
"-b=https://example.com/b/",
"--port=1366",
"--renderToDisk",
"--source=mysource",
"--printPathWarnings",
"--printUnusedTemplates",
},
check: func(c *qt.C, sc *serverCmd) {
c.Assert(sc, qt.Not(qt.IsNil))
c.Assert(sc.navigateToChanged, qt.Equals, true)
c.Assert(sc.disableLiveReload, qt.Equals, true)
c.Assert(sc.noHTTPCache, qt.Equals, true)
c.Assert(sc.renderToDisk, qt.Equals, true)
c.Assert(sc.serverPort, qt.Equals, 1366)
c.Assert(sc.environment, qt.Equals, "testing")
cfg := config.NewWithTestDefaults()
sc.flagsToConfig(cfg)
c.Assert(cfg.GetString("publishDir"), qt.Equals, "/tmp/mydestination")
c.Assert(cfg.GetString("contentDir"), qt.Equals, "mycontent")
c.Assert(cfg.GetString("layoutDir"), qt.Equals, "mylayouts")
c.Assert(cfg.GetStringSlice("theme"), qt.DeepEquals, []string{"mytheme"})
c.Assert(cfg.GetString("themesDir"), qt.Equals, "mythemes")
c.Assert(cfg.GetString("baseURL"), qt.Equals, "https://example.com/b/")
c.Assert(cfg.Get("disableKinds"), qt.DeepEquals, []string{"page", "home"})
c.Assert(cfg.GetBool("gc"), qt.Equals, true)
// The flag is named printPathWarnings
c.Assert(cfg.GetBool("logPathWarnings"), qt.Equals, true)
// The flag is named printI18nWarnings
c.Assert(cfg.GetBool("logI18nWarnings"), qt.Equals, true)
},
},
}
for _, test := range tests {
c.Run(test.name, func(c *qt.C) {
b := newCommandsBuilder()
root := b.addAll().build()
for _, cmd := range b.commands {
if cmd.getCommand() == nil {
continue
}
// We are only intereseted in the flag handling here.
cmd.getCommand().RunE = noOpRunE
}
rootCmd := root.getCommand()
rootCmd.SetArgs(test.args)
c.Assert(rootCmd.Execute(), qt.IsNil)
test.check(c, b.commands[0].(*serverCmd))
})
}
}
func TestCommandsExecute(t *testing.T) {
c := qt.New(t)
dir := createSimpleTestSite(t, testSiteConfig{})
dirOut := t.TempDir()
sourceFlag := fmt.Sprintf("-s=%s", dir)
tests := []struct {
commands []string
flags []string
expectErrToContain string
}{
// TODO(bep) permission issue on my OSX? "operation not permitted" {[]string{"check", "ulimit"}, nil, false},
{[]string{"env"}, nil, ""},
{[]string{"version"}, nil, ""},
// no args = hugo build
{nil, []string{sourceFlag}, ""},
{nil, []string{sourceFlag, "--renderToMemory"}, ""},
{[]string{"completion", "bash"}, nil, ""},
{[]string{"completion", "fish"}, nil, ""},
{[]string{"completion", "powershell"}, nil, ""},
{[]string{"completion", "zsh"}, nil, ""},
{[]string{"config"}, []string{sourceFlag}, ""},
{[]string{"convert", "toTOML"}, []string{sourceFlag, "-o=" + filepath.Join(dirOut, "toml")}, ""},
{[]string{"convert", "toYAML"}, []string{sourceFlag, "-o=" + filepath.Join(dirOut, "yaml")}, ""},
{[]string{"convert", "toJSON"}, []string{sourceFlag, "-o=" + filepath.Join(dirOut, "json")}, ""},
{[]string{"gen", "chromastyles"}, []string{"--style=manni"}, ""},
{[]string{"gen", "doc"}, []string{"--dir=" + filepath.Join(dirOut, "doc")}, ""},
{[]string{"gen", "man"}, []string{"--dir=" + filepath.Join(dirOut, "man")}, ""},
{[]string{"list", "drafts"}, []string{sourceFlag}, ""},
{[]string{"list", "expired"}, []string{sourceFlag}, ""},
{[]string{"list", "future"}, []string{sourceFlag}, ""},
{[]string{"new", "new-page.md"}, []string{sourceFlag}, ""},
{[]string{"new", "site", filepath.Join(dirOut, "new-site")}, nil, ""},
{[]string{"unknowncommand"}, nil, "unknown command"},
// TODO(bep) cli refactor fix https://github.com/gohugoio/hugo/issues/4450
//{[]string{"new", "theme", filepath.Join(dirOut, "new-theme")}, nil,false},
}
for _, test := range tests {
name := "hugo"
if len(test.commands) > 0 {
name = test.commands[0]
}
c.Run(name, func(c *qt.C) {
b := newCommandsBuilder().addAll().build()
hugoCmd := b.getCommand()
test.flags = append(test.flags, "--quiet")
hugoCmd.SetArgs(append(test.commands, test.flags...))
// TODO(bep) capture output and add some simple asserts
// TODO(bep) misspelled subcommands does not return an error. We should investigate this
// but before that, check for "Error: unknown command".
_, err := hugoCmd.ExecuteC()
if test.expectErrToContain != "" {
c.Assert(err, qt.Not(qt.IsNil))
c.Assert(err.Error(), qt.Contains, test.expectErrToContain)
} else {
c.Assert(err, qt.IsNil)
}
// Assert that we have not left any development debug artifacts in
// the code.
if b.c != nil {
_, ok := b.c.publishDirFs.(types.DevMarker)
c.Assert(ok, qt.Equals, false)
}
})
}
}
type testSiteConfig struct {
configTOML string
contentDir string
}
func createSimpleTestSite(t testing.TB, cfg testSiteConfig) string {
dir := t.TempDir()
cfgStr := `
baseURL = "https://example.org"
title = "Hugo Commands"
`
contentDir := "content"
if cfg.configTOML != "" {
cfgStr = cfg.configTOML
}
if cfg.contentDir != "" {
contentDir = cfg.contentDir
}
os.MkdirAll(filepath.Join(dir, "public"), 0777)
// Just the basic. These are for CLI tests, not site testing.
writeFile(t, filepath.Join(dir, "config.toml"), cfgStr)
writeFile(t, filepath.Join(dir, "config", "staging", "params.toml"), `myparam="paramstaging"`)
writeFile(t, filepath.Join(dir, "config", "staging", "deployment.toml"), `
[[targets]]
name = "mydeployment"
URL = "hugocloud://hugotestbucket"
`)
writeFile(t, filepath.Join(dir, "config", "testing", "params.toml"), `myparam="paramtesting"`)
writeFile(t, filepath.Join(dir, "config", "production", "params.toml"), `myparam="paramproduction"`)
writeFile(t, filepath.Join(dir, "static", "myfile.txt"), `Hello World!`)
writeFile(t, filepath.Join(dir, contentDir, "p1.md"), `
---
title: "P1"
weight: 1
---
Content
`)
writeFile(t, filepath.Join(dir, contentDir, "hügö.md"), `
---
weight: 2
---
This is hügö.
`)
writeFile(t, filepath.Join(dir, "layouts", "_default", "single.html"), `
Single: {{ .Title }}|{{ .Content }}
`)
writeFile(t, filepath.Join(dir, "layouts", "404.html"), `
404: {{ .Title }}|Not Found.
`)
writeFile(t, filepath.Join(dir, "layouts", "_default", "list.html"), `
List: {{ .Title }}
Environment: {{ hugo.Environment }}
For issue 9788:
{{ $foo :="abc" | resources.FromString "foo.css" | minify | resources.PostProcess }}
PostProcess: {{ $foo.RelPermalink }}
`)
return dir
}
func writeFile(t testing.TB, filename, content string) {
must(t, os.MkdirAll(filepath.Dir(filename), os.FileMode(0755)))
must(t, ioutil.WriteFile(filename, []byte(content), os.FileMode(0755)))
}
func must(t testing.TB, err error) {
if err != nil {
t.Fatal(err)
}
}

228
commands/config.go
View file

@ -1,4 +1,4 @@
// Copyright 2015 The Hugo Authors. All rights reserved.
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -9,128 +9,137 @@
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.Print the version number of Hug
// limitations under the License.
package commands
import (
"bytes"
"context"
"encoding/json"
"fmt"
"os"
"reflect"
"regexp"
"sort"
"strings"
"time"
"github.com/bep/simplecobra"
"github.com/gohugoio/hugo/common/maps"
"github.com/gohugoio/hugo/config/allconfig"
"github.com/gohugoio/hugo/modules"
"github.com/gohugoio/hugo/parser"
"github.com/gohugoio/hugo/parser/metadecoders"
"github.com/gohugoio/hugo/modules"
"github.com/spf13/cobra"
)
var _ cmder = (*configCmd)(nil)
type configCmd struct {
*baseBuilderCmd
}
func (b *commandsBuilder) newConfigCmd() *configCmd {
cc := &configCmd{}
cmd := &cobra.Command{
Use: "config",
Short: "Print the site configuration",
Long: `Print the site configuration, both default and custom settings.`,
RunE: cc.printConfig,
// newConfigCommand creates a new config command and its subcommands.
func newConfigCommand() *configCommand {
return &configCommand{
commands: []simplecobra.Commander{
&configMountsCommand{},
},
}
printMountsCmd := &cobra.Command{
Use: "mounts",
Short: "Print the configured file mounts",
RunE: cc.printMounts,
}
cmd.AddCommand(printMountsCmd)
cc.baseBuilderCmd = b.newBuilderBasicCmd(cmd)
return cc
}
func (c *configCmd) printMounts(cmd *cobra.Command, args []string) error {
cfg, err := initializeConfig(true, false, false, &c.hugoBuilderCommon, c, nil)
type configCommand struct {
r *rootCommand
format string
lang string
commands []simplecobra.Commander
}
func (c *configCommand) Commands() []simplecobra.Commander {
return c.commands
}
func (c *configCommand) Name() string {
return "config"
}
func (c *configCommand) Run(ctx context.Context, cd *simplecobra.Commandeer, args []string) error {
conf, err := c.r.ConfigFromProvider(c.r.configVersionID.Load(), flagsToCfg(cd, nil))
if err != nil {
return err
}
var config *allconfig.Config
if c.lang != "" {
var found bool
config, found = conf.configs.LanguageConfigMap[c.lang]
if !found {
return fmt.Errorf("language %q not found", c.lang)
}
} else {
config = conf.configs.LanguageConfigSlice[0]
}
allModules := cfg.Cfg.Get("allmodules").(modules.Modules)
var buf bytes.Buffer
dec := json.NewEncoder(&buf)
dec.SetIndent("", " ")
dec.SetEscapeHTML(false)
for _, m := range allModules {
if err := parser.InterfaceToConfig(&modMounts{m: m, verbose: c.verbose}, metadecoders.JSON, os.Stdout); err != nil {
if err := dec.Encode(parser.ReplacingJSONMarshaller{Value: config, KeysToLower: true, OmitEmpty: true}); err != nil {
return err
}
format := strings.ToLower(c.format)
switch format {
case "json":
os.Stdout.Write(buf.Bytes())
default:
// Decode the JSON to a map[string]interface{} and then unmarshal it again to the correct format.
var m map[string]interface{}
if err := json.Unmarshal(buf.Bytes(), &m); err != nil {
return err
}
}
return nil
}
func (c *configCmd) printConfig(cmd *cobra.Command, args []string) error {
cfg, err := initializeConfig(true, false, false, &c.hugoBuilderCommon, c, nil)
if err != nil {
return err
}
allSettings := cfg.Cfg.Get("").(maps.Params)
// We need to clean up this, but we store objects in the config that
// isn't really interesting to the end user, so filter these.
ignoreKeysRe := regexp.MustCompile("client|sorted|filecacheconfigs|allmodules|multilingual")
separator := ": "
if len(cfg.configFiles) > 0 && strings.HasSuffix(cfg.configFiles[0], ".toml") {
separator = " = "
}
var keys []string
for k := range allSettings {
if ignoreKeysRe.MatchString(k) {
continue
}
keys = append(keys, k)
}
sort.Strings(keys)
for _, k := range keys {
kv := reflect.ValueOf(allSettings[k])
if kv.Kind() == reflect.String {
fmt.Printf("%s%s\"%+v\"\n", k, separator, allSettings[k])
} else {
fmt.Printf("%s%s%+v\n", k, separator, allSettings[k])
maps.ConvertFloat64WithNoDecimalsToInt(m)
switch format {
case "yaml":
return parser.InterfaceToConfig(m, metadecoders.YAML, os.Stdout)
case "toml":
return parser.InterfaceToConfig(m, metadecoders.TOML, os.Stdout)
default:
return fmt.Errorf("unsupported format: %q", format)
}
}
return nil
}
type modMounts struct {
verbose bool
m modules.Module
func (c *configCommand) Init(cd *simplecobra.Commandeer) error {
c.r = cd.Root.Command.(*rootCommand)
cmd := cd.CobraCommand
cmd.Short = "Print the site configuration"
cmd.Long = `Print the site configuration, both default and custom settings.`
cmd.Flags().StringVar(&c.format, "format", "toml", "preferred file format (toml, yaml or json)")
cmd.Flags().StringVar(&c.lang, "lang", "", "the language to display config for. Defaults to the first language defined.")
applyLocalFlagsBuildConfig(cmd, c.r)
return nil
}
type modMount struct {
func (c *configCommand) PreRun(cd, runner *simplecobra.Commandeer) error {
return nil
}
type configModMount struct {
Source string `json:"source"`
Target string `json:"target"`
Lang string `json:"lang,omitempty"`
}
func (m *modMounts) MarshalJSON() ([]byte, error) {
var mounts []modMount
type configModMounts struct {
verbose bool
m modules.Module
}
// MarshalJSON is for internal use only.
func (m *configModMounts) MarshalJSON() ([]byte, error) {
var mounts []configModMount
for _, mount := range m.m.Mounts() {
mounts = append(mounts, modMount{
mounts = append(mounts, configModMount{
Source: mount.Source,
Target: mount.Target,
Lang: mount.Lang,
@ -153,7 +162,7 @@ func (m *modMounts) MarshalJSON() ([]byte, error) {
Meta map[string]any `json:"meta"`
HugoVersion modules.HugoVersion `json:"hugoVersion"`
Mounts []modMount `json:"mounts"`
Mounts []configModMount `json:"mounts"`
}{
Path: m.m.Path(),
Version: m.m.Version(),
@ -167,12 +176,12 @@ func (m *modMounts) MarshalJSON() ([]byte, error) {
}
return json.Marshal(&struct {
Path string `json:"path"`
Version string `json:"version"`
Time time.Time `json:"time"`
Owner string `json:"owner"`
Dir string `json:"dir"`
Mounts []modMount `json:"mounts"`
Path string `json:"path"`
Version string `json:"version"`
Time time.Time `json:"time"`
Owner string `json:"owner"`
Dir string `json:"dir"`
Mounts []configModMount `json:"mounts"`
}{
Path: m.m.Path(),
Version: m.m.Version(),
@ -183,3 +192,44 @@ func (m *modMounts) MarshalJSON() ([]byte, error) {
})
}
type configMountsCommand struct {
r *rootCommand
configCmd *configCommand
}
func (c *configMountsCommand) Commands() []simplecobra.Commander {
return nil
}
func (c *configMountsCommand) Name() string {
return "mounts"
}
func (c *configMountsCommand) Run(ctx context.Context, cd *simplecobra.Commandeer, args []string) error {
r := c.configCmd.r
conf, err := r.ConfigFromProvider(r.configVersionID.Load(), flagsToCfg(cd, nil))
if err != nil {
return err
}
for _, m := range conf.configs.Modules {
if err := parser.InterfaceToConfig(&configModMounts{m: m, verbose: r.isVerbose()}, metadecoders.JSON, os.Stdout); err != nil {
return err
}
}
return nil
}
func (c *configMountsCommand) Init(cd *simplecobra.Commandeer) error {
c.r = cd.Root.Command.(*rootCommand)
cmd := cd.CobraCommand
cmd.Short = "Print the configured file mounts"
applyLocalFlagsBuildConfig(cmd, c.r)
return nil
}
func (c *configMountsCommand) PreRun(cd, runner *simplecobra.Commandeer) error {
c.configCmd = cd.Parent.Command.(*configCommand)
return nil
}

224
commands/convert.go
View file

@ -1,4 +1,4 @@
// Copyright 2019 The Hugo Authors. All rights reserved.
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -15,122 +15,121 @@ package commands
import (
"bytes"
"context"
"fmt"
"path/filepath"
"strings"
"time"
"github.com/gohugoio/hugo/parser/pageparser"
"github.com/gohugoio/hugo/resources/page"
"github.com/gohugoio/hugo/hugofs"
"github.com/bep/simplecobra"
"github.com/gohugoio/hugo/config"
"github.com/gohugoio/hugo/helpers"
"github.com/gohugoio/hugo/hugofs"
"github.com/gohugoio/hugo/hugolib"
"github.com/gohugoio/hugo/parser"
"github.com/gohugoio/hugo/parser/metadecoders"
"github.com/gohugoio/hugo/hugolib"
"github.com/gohugoio/hugo/parser/pageparser"
"github.com/gohugoio/hugo/resources/page"
"github.com/spf13/cobra"
)
var _ cmder = (*convertCmd)(nil)
func newConvertCommand() *convertCommand {
var c *convertCommand
c = &convertCommand{
commands: []simplecobra.Commander{
&simpleCommand{
name: "toJSON",
short: "Convert front matter to JSON",
long: `toJSON converts all front matter in the content directory
to use JSON for the front matter.`,
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
return c.convertContents(metadecoders.JSON)
},
withc: func(cmd *cobra.Command, r *rootCommand) {
},
},
&simpleCommand{
name: "toTOML",
short: "Convert front matter to TOML",
long: `toTOML converts all front matter in the content directory
to use TOML for the front matter.`,
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
return c.convertContents(metadecoders.TOML)
},
withc: func(cmd *cobra.Command, r *rootCommand) {
},
},
&simpleCommand{
name: "toYAML",
short: "Convert front matter to YAML",
long: `toYAML converts all front matter in the content directory
to use YAML for the front matter.`,
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
return c.convertContents(metadecoders.YAML)
},
withc: func(cmd *cobra.Command, r *rootCommand) {
},
},
},
}
return c
}
type convertCmd struct {
type convertCommand struct {
// Flags.
outputDir string
unsafe bool
*baseBuilderCmd
// Deps.
r *rootCommand
h *hugolib.HugoSites
// Commands.
commands []simplecobra.Commander
}
func (b *commandsBuilder) newConvertCmd() *convertCmd {
cc := &convertCmd{}
cmd := &cobra.Command{
Use: "convert",
Short: "Convert your content to different formats",
Long: `Convert your content (e.g. front matter) to different formats.
See convert's subcommands toJSON, toTOML and toYAML for more information.`,
RunE: nil,
}
cmd.AddCommand(
&cobra.Command{
Use: "toJSON",
Short: "Convert front matter to JSON",
Long: `toJSON converts all front matter in the content directory
to use JSON for the front matter.`,
RunE: func(cmd *cobra.Command, args []string) error {
return cc.convertContents(metadecoders.JSON)
},
},
&cobra.Command{
Use: "toTOML",
Short: "Convert front matter to TOML",
Long: `toTOML converts all front matter in the content directory
to use TOML for the front matter.`,
RunE: func(cmd *cobra.Command, args []string) error {
return cc.convertContents(metadecoders.TOML)
},
},
&cobra.Command{
Use: "toYAML",
Short: "Convert front matter to YAML",
Long: `toYAML converts all front matter in the content directory
to use YAML for the front matter.`,
RunE: func(cmd *cobra.Command, args []string) error {
return cc.convertContents(metadecoders.YAML)
},
},
)
cmd.PersistentFlags().StringVarP(&cc.outputDir, "output", "o", "", "filesystem path to write files to")
cmd.PersistentFlags().BoolVar(&cc.unsafe, "unsafe", false, "enable less safe operations, please backup first")
cc.baseBuilderCmd = b.newBuilderBasicCmd(cmd)
return cc
func (c *convertCommand) Commands() []simplecobra.Commander {
return c.commands
}
func (cc *convertCmd) convertContents(format metadecoders.Format) error {
if cc.outputDir == "" && !cc.unsafe {
return newUserError("Unsafe operation not allowed, use --unsafe or set a different output path")
}
func (c *convertCommand) Name() string {
return "convert"
}
c, err := initializeConfig(true, false, false, &cc.hugoBuilderCommon, cc, nil)
if err != nil {
return err
}
c.Cfg.Set("buildDrafts", true)
h, err := hugolib.NewHugoSites(*c.DepsCfg)
if err != nil {
return err
}
if err := h.Build(hugolib.BuildCfg{SkipRender: true}); err != nil {
return err
}
site := h.Sites[0]
site.Log.Println("processing", len(site.AllPages()), "content files")
for _, p := range site.AllPages() {
if err := cc.convertAndSavePage(p, site, format); err != nil {
return err
}
}
func (c *convertCommand) Run(ctx context.Context, cd *simplecobra.Commandeer, args []string) error {
return nil
}
func (cc *convertCmd) convertAndSavePage(p page.Page, site *hugolib.Site, targetFormat metadecoders.Format) error {
func (c *convertCommand) Init(cd *simplecobra.Commandeer) error {
cmd := cd.CobraCommand
cmd.Short = "Convert your content to different formats"
cmd.Long = `Convert your content (e.g. front matter) to different formats.
See convert's subcommands toJSON, toTOML and toYAML for more information.`
cmd.PersistentFlags().StringVarP(&c.outputDir, "output", "o", "", "filesystem path to write files to")
cmd.PersistentFlags().BoolVar(&c.unsafe, "unsafe", false, "enable less safe operations, please backup first")
cmd.RunE = nil
return nil
}
func (c *convertCommand) PreRun(cd, runner *simplecobra.Commandeer) error {
c.r = cd.Root.Command.(*rootCommand)
cfg := config.New()
cfg.Set("buildDrafts", true)
h, err := c.r.Hugo(flagsToCfg(cd, cfg))
if err != nil {
return err
}
c.h = h
return nil
}
func (c *convertCommand) convertAndSavePage(p page.Page, site *hugolib.Site, targetFormat metadecoders.Format) error {
// The resources are not in .Site.AllPages.
for _, r := range p.Resources().ByType("page") {
if err := cc.convertAndSavePage(r.(page.Page), site, targetFormat); err != nil {
if err := c.convertAndSavePage(r.(page.Page), site, targetFormat); err != nil {
return err
}
}
@ -140,9 +139,9 @@ func (cc *convertCmd) convertAndSavePage(p page.Page, site *hugolib.Site, target
return nil
}
errMsg := fmt.Errorf("Error processing file %q", p.File().Path())
errMsg := fmt.Errorf("error processing file %q", p.File().Path())
site.Log.Infoln("Attempting to convert", p.File().Filename())
site.Log.Infoln("attempting to convert", p.File().Filename())
f := p.File()
file, err := f.FileInfo().Meta().Open()
@ -182,26 +181,45 @@ func (cc *convertCmd) convertAndSavePage(p page.Page, site *hugolib.Site, target
newFilename := p.File().Filename()
if cc.outputDir != "" {
if c.outputDir != "" {
contentDir := strings.TrimSuffix(newFilename, p.File().Path())
contentDir = filepath.Base(contentDir)
newFilename = filepath.Join(cc.outputDir, contentDir, p.File().Path())
newFilename = filepath.Join(c.outputDir, contentDir, p.File().Path())
}
fs := hugofs.Os
if err := helpers.WriteToDisk(newFilename, &newContent, fs); err != nil {
return fmt.Errorf("Failed to save file %q:: %w", newFilename, err)
return fmt.Errorf("failed to save file %q:: %w", newFilename, err)
}
return nil
}
type parsedFile struct {
frontMatterFormat metadecoders.Format
frontMatterSource []byte
frontMatter map[string]any
func (c *convertCommand) convertContents(format metadecoders.Format) error {
if c.outputDir == "" && !c.unsafe {
return newUserError("Unsafe operation not allowed, use --unsafe or set a different output path")
}
// Everything after Front Matter
content []byte
if err := c.h.Build(hugolib.BuildCfg{SkipRender: true}); err != nil {
return err
}
site := c.h.Sites[0]
var pagesBackedByFile page.Pages
for _, p := range site.AllPages() {
if p.File().IsZero() {
continue
}
pagesBackedByFile = append(pagesBackedByFile, p)
}
site.Log.Println("processing", len(pagesBackedByFile), "content files")
for _, p := range site.AllPages() {
if err := c.convertAndSavePage(p, site, format); err != nil {
return err
}
}
return nil
}

81
commands/deploy.go
View file

@ -1,4 +1,4 @@
// Copyright 2019 The Hugo Authors. All rights reserved.
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -14,73 +14,58 @@
//go:build !nodeploy
// +build !nodeploy
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
import (
"context"
"github.com/bep/simplecobra"
"github.com/gohugoio/hugo/deploy"
"github.com/spf13/cobra"
)
var _ cmder = (*deployCmd)(nil)
func newDeployCommand() simplecobra.Commander {
// deployCmd supports deploying sites to Cloud providers.
type deployCmd struct {
*baseBuilderCmd
invalidateCDN bool
maxDeletes int
}
// TODO: In addition to the "deploy" command, consider adding a "--deploy"
// flag for the default command; this would build the site and then deploy it.
// It's not obvious how to do this; would all of the deploy-specific flags
// have to exist at the top level as well?
// TODO: The output files change every time "hugo" is executed, it looks
// like because of map order randomization. This means that you can
// run "hugo && hugo deploy" again and again and upload new stuff every time. Is
// this intended?
func (b *commandsBuilder) newDeployCmd() *deployCmd {
cc := &deployCmd{}
cmd := &cobra.Command{
Use: "deploy",
Short: "Deploy your site to a Cloud provider.",
Long: `Deploy your site to a Cloud provider.
return &simpleCommand{
name: "deploy",
short: "Deploy your site to a Cloud provider.",
long: `Deploy your site to a Cloud provider.
See https://gohugo.io/hosting-and-deployment/hugo-deploy/ for detailed
documentation.
`,
RunE: func(cmd *cobra.Command, args []string) error {
cfgInit := func(c *commandeer) error {
c.Set("invalidateCDN", cc.invalidateCDN)
c.Set("maxDeletes", cc.maxDeletes)
return nil
}
comm, err := initializeConfig(true, true, false, &cc.hugoBuilderCommon, cc, cfgInit)
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
h, err := r.Hugo(flagsToCfgWithAdditionalConfigBase(cd, nil, "deployment"))
if err != nil {
return err
}
deployer, err := deploy.New(comm.Cfg, comm.hugo().PathSpec.PublishFs)
deployer, err := deploy.New(h.Configs.GetFirstLanguageConfig(), h.Log, h.PathSpec.PublishFs)
if err != nil {
return err
}
return deployer.Deploy(context.Background())
return deployer.Deploy(ctx)
},
withc: func(cmd *cobra.Command, r *rootCommand) {
cmd.Flags().String("target", "", "target deployment from deployments section in config file; defaults to the first one")
cmd.Flags().Bool("confirm", false, "ask for confirmation before making changes to the target")
cmd.Flags().Bool("dryRun", false, "dry run")
cmd.Flags().Bool("force", false, "force upload of all files")
cmd.Flags().Bool("invalidateCDN", deploy.DefaultConfig.InvalidateCDN, "invalidate the CDN cache listed in the deployment target")
cmd.Flags().Int("maxDeletes", deploy.DefaultConfig.MaxDeletes, "maximum # of files to delete, or -1 to disable")
cmd.Flags().Int("workers", deploy.DefaultConfig.Workers, "number of workers to transfer files. defaults to 10")
},
}
cmd.Flags().String("target", "", "target deployment from deployments section in config file; defaults to the first one")
cmd.Flags().Bool("confirm", false, "ask for confirmation before making changes to the target")
cmd.Flags().Bool("dryRun", false, "dry run")
cmd.Flags().Bool("force", false, "force upload of all files")
cmd.Flags().BoolVar(&cc.invalidateCDN, "invalidateCDN", true, "invalidate the CDN cache listed in the deployment target")
cmd.Flags().IntVar(&cc.maxDeletes, "maxDeletes", 256, "maximum # of files to delete, or -1 to disable")
cc.baseBuilderCmd = b.newBuilderBasicCmd(cmd)
return cc
}

49
commands/deploy_off.go Normal file
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@ -0,0 +1,49 @@
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//go:build nodeploy
// +build nodeploy
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
import (
"context"
"github.com/bep/simplecobra"
"github.com/spf13/cobra"
)
func newDeployCommand() simplecobra.Commander {
return &simpleCommand{
name: "deploy",
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
return nil
},
withc: func(cmd *cobra.Command, r *rootCommand) {
cmd.Hidden = true
},
}
}

75
commands/env.go
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@ -1,4 +1,4 @@
// Copyright 2016 The Hugo Authors. All rights reserved.
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -14,47 +14,50 @@
package commands
import (
"context"
"runtime"
"github.com/bep/simplecobra"
"github.com/gohugoio/hugo/common/hugo"
"github.com/spf13/cobra"
jww "github.com/spf13/jwalterweatherman"
)
var _ cmder = (*envCmd)(nil)
func newEnvCommand() simplecobra.Commander {
return &simpleCommand{
name: "env",
short: "Print Hugo version and environment info",
long: "Print Hugo version and environment info. This is useful in Hugo bug reports",
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
r.Printf("%s\n", hugo.BuildVersionString())
r.Printf("GOOS=%q\n", runtime.GOOS)
r.Printf("GOARCH=%q\n", runtime.GOARCH)
r.Printf("GOVERSION=%q\n", runtime.Version())
type envCmd struct {
*baseCmd
}
func newEnvCmd() *envCmd {
return &envCmd{
baseCmd: newBaseCmd(&cobra.Command{
Use: "env",
Short: "Print Hugo version and environment info",
Long: `Print Hugo version and environment info. This is useful in Hugo bug reports.
If you add the -v flag, you will get a full dependency list.
`,
RunE: func(cmd *cobra.Command, args []string) error {
printHugoVersion()
jww.FEEDBACK.Printf("GOOS=%q\n", runtime.GOOS)
jww.FEEDBACK.Printf("GOARCH=%q\n", runtime.GOARCH)
jww.FEEDBACK.Printf("GOVERSION=%q\n", runtime.Version())
isVerbose, _ := cmd.Flags().GetBool("verbose")
if isVerbose {
deps := hugo.GetDependencyList()
for _, dep := range deps {
jww.FEEDBACK.Printf("%s\n", dep)
}
if r.isVerbose() {
deps := hugo.GetDependencyList()
for _, dep := range deps {
r.Printf("%s\n", dep)
}
return nil
},
}),
} else {
// These are also included in the GetDependencyList above;
// always print these as these are most likely the most useful to know about.
deps := hugo.GetDependencyListNonGo()
for _, dep := range deps {
r.Printf("%s\n", dep)
}
}
return nil
},
}
}
func newVersionCmd() simplecobra.Commander {
return &simpleCommand{
name: "version",
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
r.Println(hugo.BuildVersionString())
return nil
},
short: "Print Hugo version and environment info",
long: "Print Hugo version and environment info. This is useful in Hugo bug reports.",
}
}

270
commands/gen.go
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@ -1,4 +1,4 @@
// Copyright 2015 The Hugo Authors. All rights reserved.
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -14,27 +14,263 @@
package commands
import (
"bytes"
"context"
"encoding/json"
"fmt"
"os"
"path"
"path/filepath"
"strings"
"github.com/alecthomas/chroma/v2"
"github.com/alecthomas/chroma/v2/formatters/html"
"github.com/alecthomas/chroma/v2/styles"
"github.com/bep/simplecobra"
"github.com/gohugoio/hugo/common/hugo"
"github.com/gohugoio/hugo/docshelper"
"github.com/gohugoio/hugo/helpers"
"github.com/gohugoio/hugo/hugofs"
"github.com/gohugoio/hugo/hugolib"
"github.com/gohugoio/hugo/parser"
"github.com/spf13/cobra"
"github.com/spf13/cobra/doc"
"gopkg.in/yaml.v2"
)
var _ cmder = (*genCmd)(nil)
func newGenCommand() *genCommand {
var (
// Flags.
gendocdir string
genmandir string
// Chroma flags.
style string
highlightStyle string
linesStyle string
)
newChromaStyles := func() simplecobra.Commander {
return &simpleCommand{
name: "chromastyles",
short: "Generate CSS stylesheet for the Chroma code highlighter",
long: `Generate CSS stylesheet for the Chroma code highlighter for a given style. This stylesheet is needed if markup.highlight.noClasses is disabled in config.
See https://xyproto.github.io/splash/docs/all.html for a preview of the available styles`,
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
builder := styles.Get(style).Builder()
if highlightStyle != "" {
builder.Add(chroma.LineHighlight, highlightStyle)
}
if linesStyle != "" {
builder.Add(chroma.LineNumbers, linesStyle)
}
style, err := builder.Build()
if err != nil {
return err
}
formatter := html.New(html.WithAllClasses(true))
formatter.WriteCSS(os.Stdout, style)
return nil
},
withc: func(cmd *cobra.Command, r *rootCommand) {
cmd.PersistentFlags().StringVar(&style, "style", "friendly", "highlighter style (see https://xyproto.github.io/splash/docs/)")
cmd.PersistentFlags().StringVar(&highlightStyle, "highlightStyle", "", "style used for highlighting lines (see https://github.com/alecthomas/chroma)")
cmd.PersistentFlags().StringVar(&linesStyle, "linesStyle", "", "style used for line numbers (see https://github.com/alecthomas/chroma)")
},
}
}
newMan := func() simplecobra.Commander {
return &simpleCommand{
name: "man",
short: "Generate man pages for the Hugo CLI",
long: `This command automatically generates up-to-date man pages of Hugo's
command-line interface. By default, it creates the man page files
in the "man" directory under the current directory.`,
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
header := &doc.GenManHeader{
Section: "1",
Manual: "Hugo Manual",
Source: fmt.Sprintf("Hugo %s", hugo.CurrentVersion),
}
if !strings.HasSuffix(genmandir, helpers.FilePathSeparator) {
genmandir += helpers.FilePathSeparator
}
if found, _ := helpers.Exists(genmandir, hugofs.Os); !found {
r.Println("Directory", genmandir, "does not exist, creating...")
if err := hugofs.Os.MkdirAll(genmandir, 0777); err != nil {
return err
}
}
cd.CobraCommand.Root().DisableAutoGenTag = true
r.Println("Generating Hugo man pages in", genmandir, "...")
doc.GenManTree(cd.CobraCommand.Root(), header, genmandir)
r.Println("Done.")
return nil
},
withc: func(cmd *cobra.Command, r *rootCommand) {
cmd.PersistentFlags().StringVar(&genmandir, "dir", "man/", "the directory to write the man pages.")
// For bash-completion
cmd.PersistentFlags().SetAnnotation("dir", cobra.BashCompSubdirsInDir, []string{})
},
}
}
newGen := func() simplecobra.Commander {
const gendocFrontmatterTemplate = `---
title: "%s"
slug: %s
url: %s
---
`
return &simpleCommand{
name: "doc",
short: "Generate Markdown documentation for the Hugo CLI.",
long: `Generate Markdown documentation for the Hugo CLI.
This command is, mostly, used to create up-to-date documentation
of Hugo's command-line interface for https://gohugo.io/.
It creates one Markdown file per command with front matter suitable
for rendering in Hugo.`,
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
cd.CobraCommand.VisitParents(func(c *cobra.Command) {
// Disable the "Auto generated by spf13/cobra on DATE"
// as it creates a lot of diffs.
c.DisableAutoGenTag = true
})
if !strings.HasSuffix(gendocdir, helpers.FilePathSeparator) {
gendocdir += helpers.FilePathSeparator
}
if found, _ := helpers.Exists(gendocdir, hugofs.Os); !found {
r.Println("Directory", gendocdir, "does not exist, creating...")
if err := hugofs.Os.MkdirAll(gendocdir, 0777); err != nil {
return err
}
}
prepender := func(filename string) string {
name := filepath.Base(filename)
base := strings.TrimSuffix(name, path.Ext(name))
url := "/commands/" + strings.ToLower(base) + "/"
return fmt.Sprintf(gendocFrontmatterTemplate, strings.Replace(base, "_", " ", -1), base, url)
}
linkHandler := func(name string) string {
base := strings.TrimSuffix(name, path.Ext(name))
return "/commands/" + strings.ToLower(base) + "/"
}
r.Println("Generating Hugo command-line documentation in", gendocdir, "...")
doc.GenMarkdownTreeCustom(cd.CobraCommand.Root(), gendocdir, prepender, linkHandler)
r.Println("Done.")
return nil
},
withc: func(cmd *cobra.Command, r *rootCommand) {
cmd.PersistentFlags().StringVar(&gendocdir, "dir", "/tmp/hugodoc/", "the directory to write the doc.")
// For bash-completion
cmd.PersistentFlags().SetAnnotation("dir", cobra.BashCompSubdirsInDir, []string{})
},
}
}
var docsHelperTarget string
newDocsHelper := func() simplecobra.Commander {
return &simpleCommand{
name: "docshelper",
short: "Generate some data files for the Hugo docs.",
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
r.Println("Generate docs data to", docsHelperTarget)
var buf bytes.Buffer
jsonEnc := json.NewEncoder(&buf)
configProvider := func() docshelper.DocProvider {
conf := hugolib.DefaultConfig()
conf.CacheDir = "" // The default value does not make sense in the docs.
defaultConfig := parser.LowerCaseCamelJSONMarshaller{Value: conf}
return docshelper.DocProvider{"config": defaultConfig}
}
docshelper.AddDocProviderFunc(configProvider)
if err := jsonEnc.Encode(docshelper.GetDocProvider()); err != nil {
return err
}
// Decode the JSON to a map[string]interface{} and then unmarshal it again to the correct format.
var m map[string]interface{}
if err := json.Unmarshal(buf.Bytes(), &m); err != nil {
return err
}
targetFile := filepath.Join(docsHelperTarget, "docs.yaml")
f, err := os.Create(targetFile)
if err != nil {
return err
}
defer f.Close()
yamlEnc := yaml.NewEncoder(f)
if err := yamlEnc.Encode(m); err != nil {
return err
}
r.Println("Done!")
return nil
},
withc: func(cmd *cobra.Command, r *rootCommand) {
cmd.Hidden = true
cmd.PersistentFlags().StringVarP(&docsHelperTarget, "dir", "", "docs/data", "data dir")
},
}
}
return &genCommand{
commands: []simplecobra.Commander{
newChromaStyles(),
newGen(),
newMan(),
newDocsHelper(),
},
}
type genCmd struct {
*baseCmd
}
func newGenCmd() *genCmd {
cc := &genCmd{}
cc.baseCmd = newBaseCmd(&cobra.Command{
Use: "gen",
Short: "A collection of several useful generators.",
})
type genCommand struct {
rootCmd *rootCommand
cc.cmd.AddCommand(
newGenDocCmd().getCommand(),
newGenManCmd().getCommand(),
createGenDocsHelper().getCommand(),
createGenChromaStyles().getCommand())
return cc
commands []simplecobra.Commander
}
func (c *genCommand) Commands() []simplecobra.Commander {
return c.commands
}
func (c *genCommand) Name() string {
return "gen"
}
func (c *genCommand) Run(ctx context.Context, cd *simplecobra.Commandeer, args []string) error {
return nil
}
func (c *genCommand) Init(cd *simplecobra.Commandeer) error {
cmd := cd.CobraCommand
cmd.Short = "A collection of several useful generators."
cmd.RunE = nil
return nil
}
func (c *genCommand) PreRun(cd, runner *simplecobra.Commandeer) error {
c.rootCmd = cd.Root.Command.(*rootCommand)
return nil
}

72
commands/genchromastyles.go
View file

@ -1,72 +0,0 @@
// Copyright 2017-present The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
import (
"os"
"github.com/alecthomas/chroma/v2"
"github.com/alecthomas/chroma/v2/formatters/html"
"github.com/alecthomas/chroma/v2/styles"
"github.com/spf13/cobra"
)
var _ cmder = (*genChromaStyles)(nil)
type genChromaStyles struct {
style string
highlightStyle string
linesStyle string
*baseCmd
}
// TODO(bep) highlight
func createGenChromaStyles() *genChromaStyles {
g := &genChromaStyles{
baseCmd: newBaseCmd(&cobra.Command{
Use: "chromastyles",
Short: "Generate CSS stylesheet for the Chroma code highlighter",
Long: `Generate CSS stylesheet for the Chroma code highlighter for a given style. This stylesheet is needed if markup.highlight.noClasses is disabled in config.
See https://xyproto.github.io/splash/docs/all.html for a preview of the available styles`,
}),
}
g.cmd.RunE = func(cmd *cobra.Command, args []string) error {
return g.generate()
}
g.cmd.PersistentFlags().StringVar(&g.style, "style", "friendly", "highlighter style (see https://xyproto.github.io/splash/docs/)")
g.cmd.PersistentFlags().StringVar(&g.highlightStyle, "highlightStyle", "bg:#ffffcc", "style used for highlighting lines (see https://github.com/alecthomas/chroma)")
g.cmd.PersistentFlags().StringVar(&g.linesStyle, "linesStyle", "", "style used for line numbers (see https://github.com/alecthomas/chroma)")
return g
}
func (g *genChromaStyles) generate() error {
builder := styles.Get(g.style).Builder()
if g.highlightStyle != "" {
builder.Add(chroma.LineHighlight, g.highlightStyle)
}
if g.linesStyle != "" {
builder.Add(chroma.LineNumbers, g.linesStyle)
}
style, err := builder.Build()
if err != nil {
return err
}
formatter := html.New(html.WithAllClasses(true))
formatter.WriteCSS(os.Stdout, style)
return nil
}

98
commands/gendoc.go
View file

@ -1,98 +0,0 @@
// Copyright 2016 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
import (
"fmt"
"path"
"path/filepath"
"strings"
"github.com/gohugoio/hugo/helpers"
"github.com/gohugoio/hugo/hugofs"
"github.com/spf13/cobra"
"github.com/spf13/cobra/doc"
jww "github.com/spf13/jwalterweatherman"
)
var _ cmder = (*genDocCmd)(nil)
type genDocCmd struct {
gendocdir string
*baseCmd
}
func newGenDocCmd() *genDocCmd {
const gendocFrontmatterTemplate = `---
title: "%s"
slug: %s
url: %s
---
`
cc := &genDocCmd{}
cc.baseCmd = newBaseCmd(&cobra.Command{
Use: "doc",
Short: "Generate Markdown documentation for the Hugo CLI.",
Long: `Generate Markdown documentation for the Hugo CLI.
This command is, mostly, used to create up-to-date documentation
of Hugo's command-line interface for https://gohugo.io/.
It creates one Markdown file per command with front matter suitable
for rendering in Hugo.`,
RunE: func(cmd *cobra.Command, args []string) error {
cmd.VisitParents(func(c *cobra.Command) {
// Disable the "Auto generated by spf13/cobra on DATE"
// as it creates a lot of diffs.
c.DisableAutoGenTag = true
})
if !strings.HasSuffix(cc.gendocdir, helpers.FilePathSeparator) {
cc.gendocdir += helpers.FilePathSeparator
}
if found, _ := helpers.Exists(cc.gendocdir, hugofs.Os); !found {
jww.FEEDBACK.Println("Directory", cc.gendocdir, "does not exist, creating...")
if err := hugofs.Os.MkdirAll(cc.gendocdir, 0777); err != nil {
return err
}
}
prepender := func(filename string) string {
name := filepath.Base(filename)
base := strings.TrimSuffix(name, path.Ext(name))
url := "/commands/" + strings.ToLower(base) + "/"
return fmt.Sprintf(gendocFrontmatterTemplate, strings.Replace(base, "_", " ", -1), base, url)
}
linkHandler := func(name string) string {
base := strings.TrimSuffix(name, path.Ext(name))
return "/commands/" + strings.ToLower(base) + "/"
}
jww.FEEDBACK.Println("Generating Hugo command-line documentation in", cc.gendocdir, "...")
doc.GenMarkdownTreeCustom(cmd.Root(), cc.gendocdir, prepender, linkHandler)
jww.FEEDBACK.Println("Done.")
return nil
},
})
cc.cmd.PersistentFlags().StringVar(&cc.gendocdir, "dir", "/tmp/hugodoc/", "the directory to write the doc.")
// For bash-completion
cc.cmd.PersistentFlags().SetAnnotation("dir", cobra.BashCompSubdirsInDir, []string{})
return cc
}

71
commands/gendocshelper.go
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@ -1,71 +0,0 @@
// Copyright 2017-present The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
import (
"encoding/json"
"fmt"
"os"
"path/filepath"
"github.com/gohugoio/hugo/docshelper"
"github.com/spf13/cobra"
)
var _ cmder = (*genDocsHelper)(nil)
type genDocsHelper struct {
target string
*baseCmd
}
func createGenDocsHelper() *genDocsHelper {
g := &genDocsHelper{
baseCmd: newBaseCmd(&cobra.Command{
Use: "docshelper",
Short: "Generate some data files for the Hugo docs.",
Hidden: true,
}),
}
g.cmd.RunE = func(cmd *cobra.Command, args []string) error {
return g.generate()
}
g.cmd.PersistentFlags().StringVarP(&g.target, "dir", "", "docs/data", "data dir")
return g
}
func (g *genDocsHelper) generate() error {
fmt.Println("Generate docs data to", g.target)
targetFile := filepath.Join(g.target, "docs.json")
f, err := os.Create(targetFile)
if err != nil {
return err
}
defer f.Close()
enc := json.NewEncoder(f)
enc.SetIndent("", " ")
if err := enc.Encode(docshelper.GetDocProvider()); err != nil {
return err
}
fmt.Println("Done!")
return nil
}

77
commands/genman.go
View file

@ -1,77 +0,0 @@
// Copyright 2016 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
import (
"fmt"
"strings"
"github.com/gohugoio/hugo/common/hugo"
"github.com/gohugoio/hugo/helpers"
"github.com/gohugoio/hugo/hugofs"
"github.com/spf13/cobra"
"github.com/spf13/cobra/doc"
jww "github.com/spf13/jwalterweatherman"
)
var _ cmder = (*genManCmd)(nil)
type genManCmd struct {
genmandir string
*baseCmd
}
func newGenManCmd() *genManCmd {
cc := &genManCmd{}
cc.baseCmd = newBaseCmd(&cobra.Command{
Use: "man",
Short: "Generate man pages for the Hugo CLI",
Long: `This command automatically generates up-to-date man pages of Hugo's
command-line interface. By default, it creates the man page files
in the "man" directory under the current directory.`,
RunE: func(cmd *cobra.Command, args []string) error {
header := &doc.GenManHeader{
Section: "1",
Manual: "Hugo Manual",
Source: fmt.Sprintf("Hugo %s", hugo.CurrentVersion),
}
if !strings.HasSuffix(cc.genmandir, helpers.FilePathSeparator) {
cc.genmandir += helpers.FilePathSeparator
}
if found, _ := helpers.Exists(cc.genmandir, hugofs.Os); !found {
jww.FEEDBACK.Println("Directory", cc.genmandir, "does not exist, creating...")
if err := hugofs.Os.MkdirAll(cc.genmandir, 0777); err != nil {
return err
}
}
cmd.Root().DisableAutoGenTag = true
jww.FEEDBACK.Println("Generating Hugo man pages in", cc.genmandir, "...")
doc.GenManTree(cmd.Root(), header, cc.genmandir)
jww.FEEDBACK.Println("Done.")
return nil
},
})
cc.cmd.PersistentFlags().StringVar(&cc.genmandir, "dir", "man/", "the directory to write the man pages.")
// For bash-completion
cc.cmd.PersistentFlags().SetAnnotation("dir", cobra.BashCompSubdirsInDir, []string{})
return cc
}

129
commands/helpers.go
View file

@ -1,4 +1,4 @@
// Copyright 2018 The Hugo Authors. All rights reserved.
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -11,16 +11,19 @@
// See the License for the specific language governing permissions and
// limitations under the License.
// Package commands defines and implements command-line commands and flags
// used by Hugo. Commands and flags are implemented using Cobra.
package commands
import (
"errors"
"fmt"
"regexp"
"log"
"os"
"path/filepath"
"strings"
"github.com/bep/simplecobra"
"github.com/gohugoio/hugo/config"
"github.com/spf13/cobra"
"github.com/spf13/pflag"
)
const (
@ -30,50 +33,90 @@ const (
showCursor = ansiEsc + "[?25h"
)
type flagsToConfigHandler interface {
flagsToConfig(cfg config.Provider)
func newUserError(a ...any) *simplecobra.CommandError {
return &simplecobra.CommandError{Err: errors.New(fmt.Sprint(a...))}
}
type cmder interface {
flagsToConfigHandler
getCommand() *cobra.Command
func setValueFromFlag(flags *pflag.FlagSet, key string, cfg config.Provider, targetKey string, force bool) {
key = strings.TrimSpace(key)
if (force && flags.Lookup(key) != nil) || flags.Changed(key) {
f := flags.Lookup(key)
configKey := key
if targetKey != "" {
configKey = targetKey
}
// Gotta love this API.
switch f.Value.Type() {
case "bool":
bv, _ := flags.GetBool(key)
cfg.Set(configKey, bv)
case "string":
cfg.Set(configKey, f.Value.String())
case "stringSlice":
bv, _ := flags.GetStringSlice(key)
cfg.Set(configKey, bv)
case "int":
iv, _ := flags.GetInt(key)
cfg.Set(configKey, iv)
default:
panic(fmt.Sprintf("update switch with %s", f.Value.Type()))
}
}
}
// commandError is an error used to signal different error situations in command handling.
type commandError struct {
s string
userError bool
func flagsToCfg(cd *simplecobra.Commandeer, cfg config.Provider) config.Provider {
return flagsToCfgWithAdditionalConfigBase(cd, cfg, "")
}
func (c commandError) Error() string {
return c.s
}
func (c commandError) isUserError() bool {
return c.userError
}
func newUserError(a ...any) commandError {
return commandError{s: fmt.Sprintln(a...), userError: true}
}
func newSystemError(a ...any) commandError {
return commandError{s: fmt.Sprintln(a...), userError: false}
}
func newSystemErrorF(format string, a ...any) commandError {
return commandError{s: fmt.Sprintf(format, a...), userError: false}
}
// Catch some of the obvious user errors from Cobra.
// We don't want to show the usage message for every error.
// The below may be to generic. Time will show.
var userErrorRegexp = regexp.MustCompile("unknown flag")
func isUserError(err error) bool {
if cErr, ok := err.(commandError); ok && cErr.isUserError() {
return true
func flagsToCfgWithAdditionalConfigBase(cd *simplecobra.Commandeer, cfg config.Provider, additionalConfigBase string) config.Provider {
if cfg == nil {
cfg = config.New()
}
return userErrorRegexp.MatchString(err.Error())
// Flags with a different name in the config.
keyMap := map[string]string{
"minify": "minifyOutput",
"destination": "publishDir",
"editor": "newContentEditor",
}
// Flags that we for some reason don't want to expose in the site config.
internalKeySet := map[string]bool{
"quiet": true,
"verbose": true,
"watch": true,
"liveReloadPort": true,
"renderToMemory": true,
"clock": true,
}
cmd := cd.CobraCommand
flags := cmd.Flags()
flags.VisitAll(func(f *pflag.Flag) {
if f.Changed {
targetKey := f.Name
if internalKeySet[targetKey] {
targetKey = "internal." + targetKey
} else if mapped, ok := keyMap[targetKey]; ok {
targetKey = mapped
}
setValueFromFlag(flags, f.Name, cfg, targetKey, false)
if additionalConfigBase != "" {
setValueFromFlag(flags, f.Name, cfg, additionalConfigBase+"."+targetKey, true)
}
}
})
return cfg
}
func mkdir(x ...string) {
p := filepath.Join(x...)
err := os.MkdirAll(p, 0777) // before umask
if err != nil {
log.Fatal(err)
}
}

1253
commands/hugo.go
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File diff suppressed because it is too large Load diff

206
commands/hugo_test.go
View file

@ -1,206 +0,0 @@
// Copyright 2019 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
import (
"bytes"
"fmt"
"math/rand"
"path/filepath"
"strings"
"testing"
"github.com/bep/clock"
qt "github.com/frankban/quicktest"
"github.com/gohugoio/hugo/common/htime"
"github.com/gohugoio/hugo/hugofs"
"github.com/spf13/afero"
"golang.org/x/tools/txtar"
)
// Issue #5662
func TestHugoWithContentDirOverride(t *testing.T) {
t.Parallel()
c := qt.New(t)
files := `
-- config.toml --
baseURL = "https://example.org"
title = "Hugo Commands"
-- mycontent/p1.md --
---
title: "P1"
---
-- layouts/_default/single.html --
Page: {{ .Title }}|
`
s := newTestHugoCmdBuilder(c, files, []string{"-c", "mycontent"}).Build()
s.AssertFileContent("public/p1/index.html", `Page: P1|`)
}
// Issue #9794
func TestHugoStaticFilesMultipleStaticAndManyFolders(t *testing.T) {
t.Parallel()
c := qt.New(t)
files := `
-- config.toml --
baseURL = "https://example.org"
theme = "mytheme"
-- layouts/index.html --
Home.
`
const (
numDirs = 33
numFilesMax = 12
)
r := rand.New(rand.NewSource(32))
for i := 0; i < numDirs; i++ {
for j := 0; j < r.Intn(numFilesMax); j++ {
if j%3 == 0 {
files += fmt.Sprintf("-- themes/mytheme/static/d%d/f%d.txt --\nHellot%d-%d\n", i, j, i, j)
files += fmt.Sprintf("-- themes/mytheme/static/d%d/ft%d.txt --\nHellot%d-%d\n", i, j, i, j)
}
files += fmt.Sprintf("-- static/d%d/f%d.txt --\nHello%d-%d\n", i, j, i, j)
}
}
r = rand.New(rand.NewSource(32))
s := newTestHugoCmdBuilder(c, files, []string{"-c", "mycontent"}).Build()
for i := 0; i < numDirs; i++ {
for j := 0; j < r.Intn(numFilesMax); j++ {
if j%3 == 0 {
if j%3 == 0 {
s.AssertFileContent(fmt.Sprintf("public/d%d/ft%d.txt", i, j), fmt.Sprintf("Hellot%d-%d", i, j))
}
s.AssertFileContent(fmt.Sprintf("public/d%d/f%d.txt", i, j), fmt.Sprintf("Hello%d-%d", i, j))
}
}
}
}
// Issue #8787
func TestHugoListCommandsWithClockFlag(t *testing.T) {
t.Cleanup(func() { htime.Clock = clock.System() })
c := qt.New(t)
files := `
-- config.toml --
baseURL = "https://example.org"
title = "Hugo Commands"
timeZone = "UTC"
-- content/past.md --
---
title: "Past"
date: 2000-11-06
---
-- content/future.md --
---
title: "Future"
date: 2200-11-06
---
-- layouts/_default/single.html --
Page: {{ .Title }}|
`
s := newTestHugoCmdBuilder(c, files, []string{"list", "future"})
s.captureOut = true
s.Build()
p := filepath.Join("content", "future.md")
s.AssertStdout(p + ",2200-11-06T00:00:00Z")
s = newTestHugoCmdBuilder(c, files, []string{"list", "future", "--clock", "2300-11-06"}).Build()
s.AssertStdout("")
}
type testHugoCmdBuilder struct {
*qt.C
fs afero.Fs
dir string
files string
args []string
captureOut bool
out string
}
func newTestHugoCmdBuilder(c *qt.C, files string, args []string) *testHugoCmdBuilder {
s := &testHugoCmdBuilder{C: c, files: files, args: args}
s.dir = s.TempDir()
s.fs = afero.NewBasePathFs(hugofs.Os, s.dir)
return s
}
func (s *testHugoCmdBuilder) Build() *testHugoCmdBuilder {
data := txtar.Parse([]byte(s.files))
for _, f := range data.Files {
filename := filepath.Clean(f.Name)
data := bytes.TrimSuffix(f.Data, []byte("\n"))
s.Assert(s.fs.MkdirAll(filepath.Dir(filename), 0777), qt.IsNil)
s.Assert(afero.WriteFile(s.fs, filename, data, 0666), qt.IsNil)
}
hugoCmd := newCommandsBuilder().addAll().build()
cmd := hugoCmd.getCommand()
args := append(s.args, "-s="+s.dir, "--quiet")
cmd.SetArgs(args)
if s.captureOut {
out, err := captureStdout(func() error {
_, err := cmd.ExecuteC()
return err
})
s.Assert(err, qt.IsNil)
s.out = out
} else {
_, err := cmd.ExecuteC()
s.Assert(err, qt.IsNil)
}
return s
}
func (s *testHugoCmdBuilder) AssertFileContent(filename string, matches ...string) {
s.Helper()
data, err := afero.ReadFile(s.fs, filename)
s.Assert(err, qt.IsNil)
content := strings.TrimSpace(string(data))
for _, m := range matches {
lines := strings.Split(m, "\n")
for _, match := range lines {
match = strings.TrimSpace(match)
if match == "" || strings.HasPrefix(match, "#") {
continue
}
s.Assert(content, qt.Contains, match, qt.Commentf(m))
}
}
}
func (s *testHugoCmdBuilder) AssertStdout(match string) {
s.Helper()
content := strings.TrimSpace(s.out)
s.Assert(content, qt.Contains, strings.TrimSpace(match))
}

8
commands/hugo_windows.go
View file

@ -1,4 +1,4 @@
// Copyright 2015 The Hugo Authors. All rights reserved.
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -25,9 +25,9 @@ func init() {
// This message to show to Windows users if Hugo is opened from explorer.exe
cobra.MousetrapHelpText = `
Hugo is a command-line tool for generating static website.
Hugo is a command-line tool for generating static websites.
You need to open PowerShell and run Hugo from there.
You need to open cmd.exe and run Hugo from there.
Visit https://gohugo.io/ for more information.`
}

1087
commands/hugobuilder.go Normal file
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File diff suppressed because it is too large Load diff

788
commands/import_jekyll.go → commands/import.go
View file

@ -1,4 +1,4 @@
// Copyright 2019 The Hugo Authors. All rights reserved.
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -15,252 +15,97 @@ package commands
import (
"bytes"
"context"
"errors"
"fmt"
"io/ioutil"
"io"
"log"
"os"
"path/filepath"
"regexp"
"strconv"
"strings"
"time"
"unicode"
"github.com/gohugoio/hugo/parser/pageparser"
"github.com/bep/simplecobra"
"github.com/gohugoio/hugo/common/htime"
"github.com/gohugoio/hugo/common/hugio"
"github.com/gohugoio/hugo/parser/metadecoders"
"github.com/gohugoio/hugo/common/maps"
"github.com/gohugoio/hugo/helpers"
"github.com/gohugoio/hugo/hugofs"
"github.com/gohugoio/hugo/parser"
"github.com/gohugoio/hugo/parser/metadecoders"
"github.com/gohugoio/hugo/parser/pageparser"
"github.com/spf13/afero"
"github.com/spf13/cobra"
jww "github.com/spf13/jwalterweatherman"
)
var _ cmder = (*importCmd)(nil)
type importCmd struct {
*baseCmd
}
func newImportCmd() *importCmd {
cc := &importCmd{}
cc.baseCmd = newBaseCmd(&cobra.Command{
Use: "import",
Short: "Import your site from others.",
Long: `Import your site from other web site generators like Jekyll.
Import requires a subcommand, e.g. ` + "`hugo import jekyll jekyll_root_path target_path`.",
RunE: nil,
})
importJekyllCmd := &cobra.Command{
Use: "jekyll",
Short: "hugo import from Jekyll",
Long: `hugo import from Jekyll.
func newImportCommand() *importCommand {
var c *importCommand
c = &importCommand{
commands: []simplecobra.Commander{
&simpleCommand{
name: "jekyll",
short: "hugo import from Jekyll",
long: `hugo import from Jekyll.
Import from Jekyll requires two paths, e.g. ` + "`hugo import jekyll jekyll_root_path target_path`.",
RunE: cc.importFromJekyll,
}
importJekyllCmd.Flags().Bool("force", false, "allow import into non-empty target directory")
cc.cmd.AddCommand(importJekyllCmd)
return cc
}
func (i *importCmd) importFromJekyll(cmd *cobra.Command, args []string) error {
if len(args) < 2 {
return newUserError(`import from jekyll requires two paths, e.g. ` + "`hugo import jekyll jekyll_root_path target_path`.")
}
jekyllRoot, err := filepath.Abs(filepath.Clean(args[0]))
if err != nil {
return newUserError("path error:", args[0])
}
targetDir, err := filepath.Abs(filepath.Clean(args[1]))
if err != nil {
return newUserError("path error:", args[1])
}
jww.INFO.Println("Import Jekyll from:", jekyllRoot, "to:", targetDir)
if strings.HasPrefix(filepath.Dir(targetDir), jekyllRoot) {
return newUserError("abort: target path should not be inside the Jekyll root")
}
forceImport, _ := cmd.Flags().GetBool("force")
fs := afero.NewOsFs()
jekyllPostDirs, hasAnyPost := i.getJekyllDirInfo(fs, jekyllRoot)
if !hasAnyPost {
return errors.New("abort: jekyll root contains neither posts nor drafts")
}
err = i.createSiteFromJekyll(jekyllRoot, targetDir, jekyllPostDirs, forceImport)
if err != nil {
return newUserError(err)
}
jww.FEEDBACK.Println("Importing...")
fileCount := 0
callback := func(path string, fi hugofs.FileMetaInfo, err error) error {
if err != nil {
return err
}
if fi.IsDir() {
return nil
}
relPath, err := filepath.Rel(jekyllRoot, path)
if err != nil {
return newUserError("get rel path error:", path)
}
relPath = filepath.ToSlash(relPath)
draft := false
switch {
case strings.Contains(relPath, "_posts/"):
relPath = filepath.Join("content/post", strings.Replace(relPath, "_posts/", "", -1))
case strings.Contains(relPath, "_drafts/"):
relPath = filepath.Join("content/draft", strings.Replace(relPath, "_drafts/", "", -1))
draft = true
default:
return nil
}
fileCount++
return convertJekyllPost(path, relPath, targetDir, draft)
}
for jekyllPostDir, hasAnyPostInDir := range jekyllPostDirs {
if hasAnyPostInDir {
if err = helpers.SymbolicWalk(hugofs.Os, filepath.Join(jekyllRoot, jekyllPostDir), callback); err != nil {
return err
}
}
}
jww.FEEDBACK.Println("Congratulations!", fileCount, "post(s) imported!")
jww.FEEDBACK.Println("Now, start Hugo by yourself:\n" +
"$ git clone https://github.com/spf13/herring-cove.git " + args[1] + "/themes/herring-cove")
jww.FEEDBACK.Println("$ cd " + args[1] + "\n$ hugo server --theme=herring-cove")
return nil
}
func (i *importCmd) getJekyllDirInfo(fs afero.Fs, jekyllRoot string) (map[string]bool, bool) {
postDirs := make(map[string]bool)
hasAnyPost := false
if entries, err := ioutil.ReadDir(jekyllRoot); err == nil {
for _, entry := range entries {
if entry.IsDir() {
subDir := filepath.Join(jekyllRoot, entry.Name())
if isPostDir, hasAnyPostInDir := i.retrieveJekyllPostDir(fs, subDir); isPostDir {
postDirs[entry.Name()] = hasAnyPostInDir
if hasAnyPostInDir {
hasAnyPost = true
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
if len(args) < 2 {
return newUserError(`import from jekyll requires two paths, e.g. ` + "`hugo import jekyll jekyll_root_path target_path`.")
}
}
}
}
}
return postDirs, hasAnyPost
}
func (i *importCmd) retrieveJekyllPostDir(fs afero.Fs, dir string) (bool, bool) {
if strings.HasSuffix(dir, "_posts") || strings.HasSuffix(dir, "_drafts") {
isEmpty, _ := helpers.IsEmpty(dir, fs)
return true, !isEmpty
}
if entries, err := ioutil.ReadDir(dir); err == nil {
for _, entry := range entries {
if entry.IsDir() {
subDir := filepath.Join(dir, entry.Name())
if isPostDir, hasAnyPost := i.retrieveJekyllPostDir(fs, subDir); isPostDir {
return isPostDir, hasAnyPost
}
}
}
}
return false, true
}
func (i *importCmd) createSiteFromJekyll(jekyllRoot, targetDir string, jekyllPostDirs map[string]bool, force bool) error {
fs := &afero.OsFs{}
if exists, _ := helpers.Exists(targetDir, fs); exists {
if isDir, _ := helpers.IsDir(targetDir, fs); !isDir {
return errors.New("target path \"" + targetDir + "\" exists but is not a directory")
}
isEmpty, _ := helpers.IsEmpty(targetDir, fs)
if !isEmpty && !force {
return errors.New("target path \"" + targetDir + "\" exists and is not empty")
}
}
jekyllConfig := i.loadJekyllConfig(fs, jekyllRoot)
mkdir(targetDir, "layouts")
mkdir(targetDir, "content")
mkdir(targetDir, "archetypes")
mkdir(targetDir, "static")
mkdir(targetDir, "data")
mkdir(targetDir, "themes")
i.createConfigFromJekyll(fs, targetDir, "yaml", jekyllConfig)
i.copyJekyllFilesAndFolders(jekyllRoot, filepath.Join(targetDir, "static"), jekyllPostDirs)
return nil
}
func (i *importCmd) loadJekyllConfig(fs afero.Fs, jekyllRoot string) map[string]any {
path := filepath.Join(jekyllRoot, "_config.yml")
exists, err := helpers.Exists(path, fs)
if err != nil || !exists {
jww.WARN.Println("_config.yaml not found: Is the specified Jekyll root correct?")
return nil
}
f, err := fs.Open(path)
if err != nil {
return nil
}
defer f.Close()
b, err := ioutil.ReadAll(f)
if err != nil {
return nil
}
c, err := metadecoders.Default.UnmarshalToMap(b, metadecoders.YAML)
if err != nil {
return nil
return c.importFromJekyll(args)
},
withc: func(cmd *cobra.Command, r *rootCommand) {
cmd.Flags().BoolVar(&c.force, "force", false, "allow import into non-empty target directory")
},
},
},
}
return c
}
func (i *importCmd) createConfigFromJekyll(fs afero.Fs, inpath string, kind metadecoders.Format, jekyllConfig map[string]any) (err error) {
type importCommand struct {
r *rootCommand
force bool
commands []simplecobra.Commander
}
func (c *importCommand) Commands() []simplecobra.Commander {
return c.commands
}
func (c *importCommand) Name() string {
return "import"
}
func (c *importCommand) Run(ctx context.Context, cd *simplecobra.Commandeer, args []string) error {
return nil
}
func (c *importCommand) Init(cd *simplecobra.Commandeer) error {
cmd := cd.CobraCommand
cmd.Short = "Import your site from others."
cmd.Long = `Import your site from other web site generators like Jekyll.
Import requires a subcommand, e.g. ` + "`hugo import jekyll jekyll_root_path target_path`."
cmd.RunE = nil
return nil
}
func (c *importCommand) PreRun(cd, runner *simplecobra.Commandeer) error {
c.r = cd.Root.Command.(*rootCommand)
return nil
}
func (i *importCommand) createConfigFromJekyll(fs afero.Fs, inpath string, kind metadecoders.Format, jekyllConfig map[string]any) (err error) {
title := "My New Hugo Site"
baseURL := "http://example.org/"
@ -293,132 +138,115 @@ func (i *importCmd) createConfigFromJekyll(fs afero.Fs, inpath string, kind meta
return err
}
return helpers.WriteToDisk(filepath.Join(inpath, "config."+string(kind)), &buf, fs)
return helpers.WriteToDisk(filepath.Join(inpath, "hugo."+string(kind)), &buf, fs)
}
func (i *importCmd) copyJekyllFilesAndFolders(jekyllRoot, dest string, jekyllPostDirs map[string]bool) (err error) {
fs := hugofs.Os
fi, err := fs.Stat(jekyllRoot)
if err != nil {
return err
}
if !fi.IsDir() {
return errors.New(jekyllRoot + " is not a directory")
}
err = os.MkdirAll(dest, fi.Mode())
if err != nil {
return err
}
entries, err := ioutil.ReadDir(jekyllRoot)
if err != nil {
return err
}
for _, entry := range entries {
sfp := filepath.Join(jekyllRoot, entry.Name())
dfp := filepath.Join(dest, entry.Name())
if entry.IsDir() {
if entry.Name()[0] != '_' && entry.Name()[0] != '.' {
if _, ok := jekyllPostDirs[entry.Name()]; !ok {
err = hugio.CopyDir(fs, sfp, dfp, nil)
if err != nil {
jww.ERROR.Println(err)
func (c *importCommand) getJekyllDirInfo(fs afero.Fs, jekyllRoot string) (map[string]bool, bool) {
postDirs := make(map[string]bool)
hasAnyPost := false
if entries, err := os.ReadDir(jekyllRoot); err == nil {
for _, entry := range entries {
if entry.IsDir() {
subDir := filepath.Join(jekyllRoot, entry.Name())
if isPostDir, hasAnyPostInDir := c.retrieveJekyllPostDir(fs, subDir); isPostDir {
postDirs[entry.Name()] = hasAnyPostInDir
if hasAnyPostInDir {
hasAnyPost = true
}
}
}
} else {
lowerEntryName := strings.ToLower(entry.Name())
exceptSuffix := []string{
".md", ".markdown", ".html", ".htm",
".xml", ".textile", "rakefile", "gemfile", ".lock",
}
isExcept := false
for _, suffix := range exceptSuffix {
if strings.HasSuffix(lowerEntryName, suffix) {
isExcept = true
break
}
}
}
}
return postDirs, hasAnyPost
}
if !isExcept && entry.Name()[0] != '.' && entry.Name()[0] != '_' {
err = hugio.CopyFile(fs, sfp, dfp)
if err != nil {
jww.ERROR.Println(err)
}
}
func (c *importCommand) createSiteFromJekyll(jekyllRoot, targetDir string, jekyllPostDirs map[string]bool) error {
fs := &afero.OsFs{}
if exists, _ := helpers.Exists(targetDir, fs); exists {
if isDir, _ := helpers.IsDir(targetDir, fs); !isDir {
return errors.New("target path \"" + targetDir + "\" exists but is not a directory")
}
}
return nil
}
isEmpty, _ := helpers.IsEmpty(targetDir, fs)
func parseJekyllFilename(filename string) (time.Time, string, error) {
re := regexp.MustCompile(`(\d+-\d+-\d+)-(.+)\..*`)
r := re.FindAllStringSubmatch(filename, -1)
if len(r) == 0 {
return htime.Now(), "", errors.New("filename not match")
if !isEmpty && !c.force {
return errors.New("target path \"" + targetDir + "\" exists and is not empty")
}
}
postDate, err := time.Parse("2006-1-2", r[0][1])
if err != nil {
return htime.Now(), "", err
}
jekyllConfig := c.loadJekyllConfig(fs, jekyllRoot)
postName := r[0][2]
mkdir(targetDir, "layouts")
mkdir(targetDir, "content")
mkdir(targetDir, "archetypes")
mkdir(targetDir, "static")
mkdir(targetDir, "data")
mkdir(targetDir, "themes")
return postDate, postName, nil
}
c.createConfigFromJekyll(fs, targetDir, "yaml", jekyllConfig)
func convertJekyllPost(path, relPath, targetDir string, draft bool) error {
jww.TRACE.Println("Converting", path)
filename := filepath.Base(path)
postDate, postName, err := parseJekyllFilename(filename)
if err != nil {
jww.WARN.Printf("Failed to parse filename '%s': %s. Skipping.", filename, err)
return nil
}
jww.TRACE.Println(filename, postDate, postName)
targetFile := filepath.Join(targetDir, relPath)
targetParentDir := filepath.Dir(targetFile)
os.MkdirAll(targetParentDir, 0777)
contentBytes, err := ioutil.ReadFile(path)
if err != nil {
jww.ERROR.Println("Read file error:", path)
return err
}
pf, err := pageparser.ParseFrontMatterAndContent(bytes.NewReader(contentBytes))
if err != nil {
jww.ERROR.Println("Parse file error:", path)
return err
}
newmetadata, err := convertJekyllMetaData(pf.FrontMatter, postName, postDate, draft)
if err != nil {
jww.ERROR.Println("Convert metadata error:", path)
return err
}
content, err := convertJekyllContent(newmetadata, string(pf.Content))
if err != nil {
jww.ERROR.Println("Converting Jekyll error:", path)
return err
}
fs := hugofs.Os
if err := helpers.WriteToDisk(targetFile, strings.NewReader(content), fs); err != nil {
return fmt.Errorf("failed to save file %q: %s", filename, err)
}
c.copyJekyllFilesAndFolders(jekyllRoot, filepath.Join(targetDir, "static"), jekyllPostDirs)
return nil
}
func convertJekyllMetaData(m any, postName string, postDate time.Time, draft bool) (any, error) {
func (c *importCommand) convertJekyllContent(m any, content string) (string, error) {
metadata, _ := maps.ToStringMapE(m)
lines := strings.Split(content, "\n")
var resultLines []string
for _, line := range lines {
resultLines = append(resultLines, strings.Trim(line, "\r\n"))
}
content = strings.Join(resultLines, "\n")
excerptSep := "<!--more-->"
if value, ok := metadata["excerpt_separator"]; ok {
if str, strOk := value.(string); strOk {
content = strings.Replace(content, strings.TrimSpace(str), excerptSep, -1)
}
}
replaceList := []struct {
re *regexp.Regexp
replace string
}{
{regexp.MustCompile("(?i)<!-- more -->"), "<!--more-->"},
{regexp.MustCompile(`\{%\s*raw\s*%\}\s*(.*?)\s*\{%\s*endraw\s*%\}`), "$1"},
{regexp.MustCompile(`{%\s*endhighlight\s*%}`), "{{< / highlight >}}"},
}
for _, replace := range replaceList {
content = replace.re.ReplaceAllString(content, replace.replace)
}
replaceListFunc := []struct {
re *regexp.Regexp
replace func(string) string
}{
// Octopress image tag: http://octopress.org/docs/plugins/image-tag/
{regexp.MustCompile(`{%\s+img\s*(.*?)\s*%}`), c.replaceImageTag},
{regexp.MustCompile(`{%\s*highlight\s*(.*?)\s*%}`), c.replaceHighlightTag},
}
for _, replace := range replaceListFunc {
content = replace.re.ReplaceAllStringFunc(content, replace.replace)
}
var buf bytes.Buffer
if len(metadata) != 0 {
err := parser.InterfaceToFrontMatter(m, metadecoders.YAML, &buf)
if err != nil {
return "", err
}
}
buf.WriteString(content)
return buf.String(), nil
}
func (c *importCommand) convertJekyllMetaData(m any, postName string, postDate time.Time, draft bool) (any, error) {
metadata, err := maps.ToStringMapE(m)
if err != nil {
return nil, err
@ -470,63 +298,235 @@ func convertJekyllMetaData(m any, postName string, postDate time.Time, draft boo
return metadata, nil
}
func convertJekyllContent(m any, content string) (string, error) {
metadata, _ := maps.ToStringMapE(m)
func (c *importCommand) convertJekyllPost(path, relPath, targetDir string, draft bool) error {
log.Println("Converting", path)
lines := strings.Split(content, "\n")
var resultLines []string
for _, line := range lines {
resultLines = append(resultLines, strings.Trim(line, "\r\n"))
filename := filepath.Base(path)
postDate, postName, err := c.parseJekyllFilename(filename)
if err != nil {
c.r.Printf("Failed to parse filename '%s': %s. Skipping.", filename, err)
return nil
}
content = strings.Join(resultLines, "\n")
log.Println(filename, postDate, postName)
excerptSep := "<!--more-->"
if value, ok := metadata["excerpt_separator"]; ok {
if str, strOk := value.(string); strOk {
content = strings.Replace(content, strings.TrimSpace(str), excerptSep, -1)
}
targetFile := filepath.Join(targetDir, relPath)
targetParentDir := filepath.Dir(targetFile)
os.MkdirAll(targetParentDir, 0777)
contentBytes, err := os.ReadFile(path)
if err != nil {
c.r.logger.Errorln("Read file error:", path)
return err
}
pf, err := pageparser.ParseFrontMatterAndContent(bytes.NewReader(contentBytes))
if err != nil {
return fmt.Errorf("failed to parse file %q: %s", filename, err)
}
newmetadata, err := c.convertJekyllMetaData(pf.FrontMatter, postName, postDate, draft)
if err != nil {
return fmt.Errorf("failed to convert metadata for file %q: %s", filename, err)
}
replaceList := []struct {
re *regexp.Regexp
replace string
}{
{regexp.MustCompile("(?i)<!-- more -->"), "<!--more-->"},
{regexp.MustCompile(`\{%\s*raw\s*%\}\s*(.*?)\s*\{%\s*endraw\s*%\}`), "$1"},
{regexp.MustCompile(`{%\s*endhighlight\s*%}`), "{{< / highlight >}}"},
content, err := c.convertJekyllContent(newmetadata, string(pf.Content))
if err != nil {
return fmt.Errorf("failed to convert content for file %q: %s", filename, err)
}
for _, replace := range replaceList {
content = replace.re.ReplaceAllString(content, replace.replace)
fs := hugofs.Os
if err := helpers.WriteToDisk(targetFile, strings.NewReader(content), fs); err != nil {
return fmt.Errorf("failed to save file %q: %s", filename, err)
}
replaceListFunc := []struct {
re *regexp.Regexp
replace func(string) string
}{
// Octopress image tag: http://octopress.org/docs/plugins/image-tag/
{regexp.MustCompile(`{%\s+img\s*(.*?)\s*%}`), replaceImageTag},
{regexp.MustCompile(`{%\s*highlight\s*(.*?)\s*%}`), replaceHighlightTag},
}
for _, replace := range replaceListFunc {
content = replace.re.ReplaceAllStringFunc(content, replace.replace)
}
var buf bytes.Buffer
if len(metadata) != 0 {
err := parser.InterfaceToFrontMatter(m, metadecoders.YAML, &buf)
if err != nil {
return "", err
}
}
buf.WriteString(content)
return buf.String(), nil
return nil
}
func replaceHighlightTag(match string) string {
func (c *importCommand) copyJekyllFilesAndFolders(jekyllRoot, dest string, jekyllPostDirs map[string]bool) (err error) {
fs := hugofs.Os
fi, err := fs.Stat(jekyllRoot)
if err != nil {
return err
}
if !fi.IsDir() {
return errors.New(jekyllRoot + " is not a directory")
}
err = os.MkdirAll(dest, fi.Mode())
if err != nil {
return err
}
entries, err := os.ReadDir(jekyllRoot)
if err != nil {
return err
}
for _, entry := range entries {
sfp := filepath.Join(jekyllRoot, entry.Name())
dfp := filepath.Join(dest, entry.Name())
if entry.IsDir() {
if entry.Name()[0] != '_' && entry.Name()[0] != '.' {
if _, ok := jekyllPostDirs[entry.Name()]; !ok {
err = hugio.CopyDir(fs, sfp, dfp, nil)
if err != nil {
c.r.logger.Errorln(err)
}
}
}
} else {
lowerEntryName := strings.ToLower(entry.Name())
exceptSuffix := []string{
".md", ".markdown", ".html", ".htm",
".xml", ".textile", "rakefile", "gemfile", ".lock",
}
isExcept := false
for _, suffix := range exceptSuffix {
if strings.HasSuffix(lowerEntryName, suffix) {
isExcept = true
break
}
}
if !isExcept && entry.Name()[0] != '.' && entry.Name()[0] != '_' {
err = hugio.CopyFile(fs, sfp, dfp)
if err != nil {
c.r.logger.Errorln(err)
}
}
}
}
return nil
}
func (c *importCommand) importFromJekyll(args []string) error {
jekyllRoot, err := filepath.Abs(filepath.Clean(args[0]))
if err != nil {
return newUserError("path error:", args[0])
}
targetDir, err := filepath.Abs(filepath.Clean(args[1]))
if err != nil {
return newUserError("path error:", args[1])
}
c.r.Println("Import Jekyll from:", jekyllRoot, "to:", targetDir)
if strings.HasPrefix(filepath.Dir(targetDir), jekyllRoot) {
return newUserError("abort: target path should not be inside the Jekyll root")
}
fs := afero.NewOsFs()
jekyllPostDirs, hasAnyPost := c.getJekyllDirInfo(fs, jekyllRoot)
if !hasAnyPost {
return errors.New("abort: jekyll root contains neither posts nor drafts")
}
err = c.createSiteFromJekyll(jekyllRoot, targetDir, jekyllPostDirs)
if err != nil {
return newUserError(err)
}
c.r.Println("Importing...")
fileCount := 0
callback := func(path string, fi hugofs.FileMetaInfo, err error) error {
if err != nil {
return err
}
if fi.IsDir() {
return nil
}
relPath, err := filepath.Rel(jekyllRoot, path)
if err != nil {
return newUserError("get rel path error:", path)
}
relPath = filepath.ToSlash(relPath)
draft := false
switch {
case strings.Contains(relPath, "_posts/"):
relPath = filepath.Join("content/post", strings.Replace(relPath, "_posts/", "", -1))
case strings.Contains(relPath, "_drafts/"):
relPath = filepath.Join("content/draft", strings.Replace(relPath, "_drafts/", "", -1))
draft = true
default:
return nil
}
fileCount++
return c.convertJekyllPost(path, relPath, targetDir, draft)
}
for jekyllPostDir, hasAnyPostInDir := range jekyllPostDirs {
if hasAnyPostInDir {
if err = helpers.SymbolicWalk(hugofs.Os, filepath.Join(jekyllRoot, jekyllPostDir), callback); err != nil {
return err
}
}
}
c.r.Println("Congratulations!", fileCount, "post(s) imported!")
c.r.Println("Now, start Hugo by yourself:\n")
c.r.Println("cd " + args[1])
c.r.Println("git init")
c.r.Println("git submodule add https://github.com/theNewDynamic/gohugo-theme-ananke themes/ananke")
c.r.Println("echo \"theme = 'ananke'\" > hugo.toml")
c.r.Println("hugo server")
return nil
}
func (c *importCommand) loadJekyllConfig(fs afero.Fs, jekyllRoot string) map[string]any {
path := filepath.Join(jekyllRoot, "_config.yml")
exists, err := helpers.Exists(path, fs)
if err != nil || !exists {
c.r.Println("_config.yaml not found: Is the specified Jekyll root correct?")
return nil
}
f, err := fs.Open(path)
if err != nil {
return nil
}
defer f.Close()
b, err := io.ReadAll(f)
if err != nil {
return nil
}
m, err := metadecoders.Default.UnmarshalToMap(b, metadecoders.YAML)
if err != nil {
return nil
}
return m
}
func (c *importCommand) parseJekyllFilename(filename string) (time.Time, string, error) {
re := regexp.MustCompile(`(\d+-\d+-\d+)-(.+)\..*`)
r := re.FindAllStringSubmatch(filename, -1)
if len(r) == 0 {
return htime.Now(), "", errors.New("filename not match")
}
postDate, err := time.Parse("2006-1-2", r[0][1])
if err != nil {
return htime.Now(), "", err
}
postName := r[0][2]
return postDate, postName, nil
}
func (c *importCommand) replaceHighlightTag(match string) string {
r := regexp.MustCompile(`{%\s*highlight\s*(.*?)\s*%}`)
parts := r.FindStringSubmatch(match)
lastQuote := rune(0)
@ -570,35 +570,55 @@ func replaceHighlightTag(match string) string {
return result.String()
}
func replaceImageTag(match string) string {
func (c *importCommand) replaceImageTag(match string) string {
r := regexp.MustCompile(`{%\s+img\s*(\p{L}*)\s+([\S]*/[\S]+)\s+(\d*)\s*(\d*)\s*(.*?)\s*%}`)
result := bytes.NewBufferString("{{< figure ")
parts := r.FindStringSubmatch(match)
// Index 0 is the entire string, ignore
replaceOptionalPart(result, "class", parts[1])
replaceOptionalPart(result, "src", parts[2])
replaceOptionalPart(result, "width", parts[3])
replaceOptionalPart(result, "height", parts[4])
c.replaceOptionalPart(result, "class", parts[1])
c.replaceOptionalPart(result, "src", parts[2])
c.replaceOptionalPart(result, "width", parts[3])
c.replaceOptionalPart(result, "height", parts[4])
// title + alt
part := parts[5]
if len(part) > 0 {
splits := strings.Split(part, "'")
lenSplits := len(splits)
if lenSplits == 1 {
replaceOptionalPart(result, "title", splits[0])
c.replaceOptionalPart(result, "title", splits[0])
} else if lenSplits == 3 {
replaceOptionalPart(result, "title", splits[1])
c.replaceOptionalPart(result, "title", splits[1])
} else if lenSplits == 5 {
replaceOptionalPart(result, "title", splits[1])
replaceOptionalPart(result, "alt", splits[3])
c.replaceOptionalPart(result, "title", splits[1])
c.replaceOptionalPart(result, "alt", splits[3])
}
}
result.WriteString(">}}")
return result.String()
}
func replaceOptionalPart(buffer *bytes.Buffer, partName string, part string) {
func (c *importCommand) replaceOptionalPart(buffer *bytes.Buffer, partName string, part string) {
if len(part) > 0 {
buffer.WriteString(partName + "=\"" + part + "\" ")
}
}
func (c *importCommand) retrieveJekyllPostDir(fs afero.Fs, dir string) (bool, bool) {
if strings.HasSuffix(dir, "_posts") || strings.HasSuffix(dir, "_drafts") {
isEmpty, _ := helpers.IsEmpty(dir, fs)
return true, !isEmpty
}
if entries, err := os.ReadDir(dir); err == nil {
for _, entry := range entries {
if entry.IsDir() {
subDir := filepath.Join(dir, entry.Name())
if isPostDir, hasAnyPost := c.retrieveJekyllPostDir(fs, subDir); isPostDir {
return isPostDir, hasAnyPost
}
}
}
}
return false, true
}

177
commands/import_jekyll_test.go
View file

@ -1,177 +0,0 @@
// Copyright 2015 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
import (
"encoding/json"
"testing"
"time"
qt "github.com/frankban/quicktest"
)
func TestParseJekyllFilename(t *testing.T) {
c := qt.New(t)
filenameArray := []string{
"2015-01-02-test.md",
"2012-03-15-中文.markup",
}
expectResult := []struct {
postDate time.Time
postName string
}{
{time.Date(2015, time.January, 2, 0, 0, 0, 0, time.UTC), "test"},
{time.Date(2012, time.March, 15, 0, 0, 0, 0, time.UTC), "中文"},
}
for i, filename := range filenameArray {
postDate, postName, err := parseJekyllFilename(filename)
c.Assert(err, qt.IsNil)
c.Assert(expectResult[i].postDate.Format("2006-01-02"), qt.Equals, postDate.Format("2006-01-02"))
c.Assert(expectResult[i].postName, qt.Equals, postName)
}
}
func TestConvertJekyllMetadata(t *testing.T) {
c := qt.New(t)
testDataList := []struct {
metadata any
postName string
postDate time.Time
draft bool
expect string
}{
{
map[any]any{},
"testPost", time.Date(2015, 10, 1, 0, 0, 0, 0, time.UTC), false,
`{"date":"2015-10-01T00:00:00Z"}`,
},
{
map[any]any{},
"testPost", time.Date(2015, 10, 1, 0, 0, 0, 0, time.UTC), true,
`{"date":"2015-10-01T00:00:00Z","draft":true}`,
},
{
map[any]any{"Permalink": "/permalink.html", "layout": "post"},
"testPost", time.Date(2015, 10, 1, 0, 0, 0, 0, time.UTC), false,
`{"date":"2015-10-01T00:00:00Z","url":"/permalink.html"}`,
},
{
map[any]any{"permalink": "/permalink.html"},
"testPost", time.Date(2015, 10, 1, 0, 0, 0, 0, time.UTC), false,
`{"date":"2015-10-01T00:00:00Z","url":"/permalink.html"}`,
},
{
map[any]any{"category": nil, "permalink": 123},
"testPost", time.Date(2015, 10, 1, 0, 0, 0, 0, time.UTC), false,
`{"date":"2015-10-01T00:00:00Z"}`,
},
{
map[any]any{"Excerpt_Separator": "sep"},
"testPost", time.Date(2015, 10, 1, 0, 0, 0, 0, time.UTC), false,
`{"date":"2015-10-01T00:00:00Z","excerpt_separator":"sep"}`,
},
{
map[any]any{"category": "book", "layout": "post", "Others": "Goods", "Date": "2015-10-01 12:13:11"},
"testPost", time.Date(2015, 10, 1, 0, 0, 0, 0, time.UTC), false,
`{"Others":"Goods","categories":["book"],"date":"2015-10-01T12:13:11Z"}`,
},
}
for _, data := range testDataList {
result, err := convertJekyllMetaData(data.metadata, data.postName, data.postDate, data.draft)
c.Assert(err, qt.IsNil)
jsonResult, err := json.Marshal(result)
c.Assert(err, qt.IsNil)
c.Assert(string(jsonResult), qt.Equals, data.expect)
}
}
func TestConvertJekyllContent(t *testing.T) {
c := qt.New(t)
testDataList := []struct {
metadata any
content string
expect string
}{
{
map[any]any{},
"Test content\r\n<!-- more -->\npart2 content", "Test content\n<!--more-->\npart2 content",
},
{
map[any]any{},
"Test content\n<!-- More -->\npart2 content", "Test content\n<!--more-->\npart2 content",
},
{
map[any]any{"excerpt_separator": "<!--sep-->"},
"Test content\n<!--sep-->\npart2 content",
"---\nexcerpt_separator: <!--sep-->\n---\nTest content\n<!--more-->\npart2 content",
},
{map[any]any{}, "{% raw %}text{% endraw %}", "text"},
{map[any]any{}, "{%raw%} text2 {%endraw %}", "text2"},
{
map[any]any{},
"{% highlight go %}\nvar s int\n{% endhighlight %}",
"{{< highlight go >}}\nvar s int\n{{< / highlight >}}",
},
{
map[any]any{},
"{% highlight go linenos hl_lines=\"1 2\" %}\nvar s string\nvar i int\n{% endhighlight %}",
"{{< highlight go \"linenos=table,hl_lines=1 2\" >}}\nvar s string\nvar i int\n{{< / highlight >}}",
},
// Octopress image tag
{
map[any]any{},
"{% img http://placekitten.com/890/280 %}",
"{{< figure src=\"http://placekitten.com/890/280\" >}}",
},
{
map[any]any{},
"{% img left http://placekitten.com/320/250 Place Kitten #2 %}",
"{{< figure class=\"left\" src=\"http://placekitten.com/320/250\" title=\"Place Kitten #2\" >}}",
},
{
map[any]any{},
"{% img right http://placekitten.com/300/500 150 250 'Place Kitten #3' %}",
"{{< figure class=\"right\" src=\"http://placekitten.com/300/500\" width=\"150\" height=\"250\" title=\"Place Kitten #3\" >}}",
},
{
map[any]any{},
"{% img right http://placekitten.com/300/500 150 250 'Place Kitten #4' 'An image of a very cute kitten' %}",
"{{< figure class=\"right\" src=\"http://placekitten.com/300/500\" width=\"150\" height=\"250\" title=\"Place Kitten #4\" alt=\"An image of a very cute kitten\" >}}",
},
{
map[any]any{},
"{% img http://placekitten.com/300/500 150 250 'Place Kitten #4' 'An image of a very cute kitten' %}",
"{{< figure src=\"http://placekitten.com/300/500\" width=\"150\" height=\"250\" title=\"Place Kitten #4\" alt=\"An image of a very cute kitten\" >}}",
},
{
map[any]any{},
"{% img right /placekitten/300/500 'Place Kitten #4' 'An image of a very cute kitten' %}",
"{{< figure class=\"right\" src=\"/placekitten/300/500\" title=\"Place Kitten #4\" alt=\"An image of a very cute kitten\" >}}",
},
{
map[any]any{"category": "book", "layout": "post", "Date": "2015-10-01 12:13:11"},
"somecontent",
"---\nDate: \"2015-10-01 12:13:11\"\ncategory: book\nlayout: post\n---\nsomecontent",
},
}
for _, data := range testDataList {
result, err := convertJekyllContent(data.metadata, data.content)
c.Assert(result, qt.Equals, data.expect)
c.Assert(err, qt.IsNil)
}
}

84
commands/limit_darwin.go
View file

@ -1,84 +0,0 @@
// Copyright 2018 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
import (
"syscall"
"github.com/spf13/cobra"
jww "github.com/spf13/jwalterweatherman"
)
var _ cmder = (*limitCmd)(nil)
type limitCmd struct {
*baseCmd
}
func newLimitCmd() *limitCmd {
ccmd := &cobra.Command{
Use: "ulimit",
Short: "Check system ulimit settings",
Long: `Hugo will inspect the current ulimit settings on the system.
This is primarily to ensure that Hugo can watch enough files on some OSs`,
RunE: func(cmd *cobra.Command, args []string) error {
var rLimit syscall.Rlimit
err := syscall.Getrlimit(syscall.RLIMIT_NOFILE, &rLimit)
if err != nil {
return newSystemError("Error Getting rlimit ", err)
}
jww.FEEDBACK.Println("Current rLimit:", rLimit)
if rLimit.Cur >= newRlimit {
return nil
}
jww.FEEDBACK.Println("Attempting to increase limit")
rLimit.Cur = newRlimit
err = syscall.Setrlimit(syscall.RLIMIT_NOFILE, &rLimit)
if err != nil {
return newSystemError("Error Setting rLimit ", err)
}
err = syscall.Getrlimit(syscall.RLIMIT_NOFILE, &rLimit)
if err != nil {
return newSystemError("Error Getting rLimit ", err)
}
jww.FEEDBACK.Println("rLimit after change:", rLimit)
return nil
},
}
return &limitCmd{baseCmd: newBaseCmd(ccmd)}
}
const newRlimit = 10240
func tweakLimit() {
var rLimit syscall.Rlimit
err := syscall.Getrlimit(syscall.RLIMIT_NOFILE, &rLimit)
if err != nil {
jww.WARN.Println("Unable to get rlimit:", err)
return
}
if rLimit.Cur < newRlimit {
rLimit.Cur = newRlimit
err = syscall.Setrlimit(syscall.RLIMIT_NOFILE, &rLimit)
if err != nil {
// This may not succeed, see https://github.com/golang/go/issues/30401
jww.INFO.Println("Unable to increase number of open files limit:", err)
}
}
}

331
commands/list.go
View file

@ -1,4 +1,4 @@
// Copyright 2019 The Hugo Authors. All rights reserved.
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -14,197 +14,178 @@
package commands
import (
"context"
"encoding/csv"
"os"
"path/filepath"
"strconv"
"strings"
"time"
"github.com/bep/simplecobra"
"github.com/gohugoio/hugo/config"
"github.com/gohugoio/hugo/hugolib"
"github.com/gohugoio/hugo/resources/page"
"github.com/gohugoio/hugo/resources/resource"
"github.com/spf13/cobra"
jww "github.com/spf13/jwalterweatherman"
)
var _ cmder = (*listCmd)(nil)
// newListCommand creates a new list command and its subcommands.
func newListCommand() *listCommand {
type listCmd struct {
*baseBuilderCmd
}
func (lc *listCmd) buildSites(config map[string]any) (*hugolib.HugoSites, error) {
cfgInit := func(c *commandeer) error {
for key, value := range config {
c.Set(key, value)
createRecord := func(workingDir string, p page.Page) []string {
return []string{
filepath.ToSlash(strings.TrimPrefix(p.File().Filename(), workingDir+string(os.PathSeparator))),
p.Slug(),
p.Title(),
p.Date().Format(time.RFC3339),
p.ExpiryDate().Format(time.RFC3339),
p.PublishDate().Format(time.RFC3339),
strconv.FormatBool(p.Draft()),
p.Permalink(),
}
}
list := func(cd *simplecobra.Commandeer, r *rootCommand, shouldInclude func(page.Page) bool, opts ...any) error {
bcfg := hugolib.BuildCfg{SkipRender: true}
cfg := config.New()
for i := 0; i < len(opts); i += 2 {
cfg.Set(opts[i].(string), opts[i+1])
}
h, err := r.Build(cd, bcfg, cfg)
if err != nil {
return err
}
writer := csv.NewWriter(r.Out)
defer writer.Flush()
writer.Write([]string{
"path",
"slug",
"title",
"date",
"expiryDate",
"publishDate",
"draft",
"permalink",
})
for _, p := range h.Pages() {
if shouldInclude(p) {
record := createRecord(h.Conf.BaseConfig().WorkingDir, p)
if err := writer.Write(record); err != nil {
return err
}
if err != nil {
return err
}
}
}
return nil
}
c, err := initializeConfig(true, true, false, &lc.hugoBuilderCommon, lc, cfgInit)
if err != nil {
return nil, err
return &listCommand{
commands: []simplecobra.Commander{
&simpleCommand{
name: "drafts",
short: "List all drafts",
long: `List all of the drafts in your content directory.`,
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
shouldInclude := func(p page.Page) bool {
if !p.Draft() || p.File().IsZero() {
return false
}
return true
}
return list(cd, r, shouldInclude,
"buildDrafts", true,
"buildFuture", true,
"buildExpired", true,
)
},
},
&simpleCommand{
name: "future",
short: "List all posts dated in the future",
long: `List all of the posts in your content directory which will be posted in the future.`,
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
shouldInclude := func(p page.Page) bool {
if !resource.IsFuture(p) || p.File().IsZero() {
return false
}
return true
}
return list(cd, r, shouldInclude,
"buildFuture", true,
"buildDrafts", true,
)
},
},
&simpleCommand{
name: "expired",
short: "List all posts already expired",
long: `List all of the posts in your content directory which has already expired.`,
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
shouldInclude := func(p page.Page) bool {
if !resource.IsExpired(p) || p.File().IsZero() {
return false
}
return true
}
return list(cd, r, shouldInclude,
"buildExpired", true,
"buildDrafts", true,
)
},
},
&simpleCommand{
name: "all",
short: "List all posts",
long: `List all of the posts in your content directory, include drafts, future and expired pages.`,
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
shouldInclude := func(p page.Page) bool {
return !p.File().IsZero()
}
return list(cd, r, shouldInclude, "buildDrafts", true, "buildFuture", true, "buildExpired", true)
},
},
},
}
sites, err := hugolib.NewHugoSites(*c.DepsCfg)
if err != nil {
return nil, newSystemError("Error creating sites", err)
}
if err := sites.Build(hugolib.BuildCfg{SkipRender: true}); err != nil {
return nil, newSystemError("Error Processing Source Content", err)
}
return sites, nil
}
func (b *commandsBuilder) newListCmd() *listCmd {
cc := &listCmd{}
cmd := &cobra.Command{
Use: "list",
Short: "Listing out various types of content",
Long: `Listing out various types of content.
List requires a subcommand, e.g. ` + "`hugo list drafts`.",
RunE: nil,
}
cmd.AddCommand(
&cobra.Command{
Use: "drafts",
Short: "List all drafts",
Long: `List all of the drafts in your content directory.`,
RunE: func(cmd *cobra.Command, args []string) error {
sites, err := cc.buildSites(map[string]any{"buildDrafts": true})
if err != nil {
return newSystemError("Error building sites", err)
}
for _, p := range sites.Pages() {
if p.Draft() {
jww.FEEDBACK.Println(strings.TrimPrefix(p.File().Filename(), sites.WorkingDir+string(os.PathSeparator)))
}
}
return nil
},
},
&cobra.Command{
Use: "future",
Short: "List all posts dated in the future",
Long: `List all of the posts in your content directory which will be posted in the future.`,
RunE: func(cmd *cobra.Command, args []string) error {
sites, err := cc.buildSites(map[string]any{"buildFuture": true})
if err != nil {
return newSystemError("Error building sites", err)
}
if err != nil {
return newSystemError("Error building sites", err)
}
writer := csv.NewWriter(os.Stdout)
defer writer.Flush()
for _, p := range sites.Pages() {
if resource.IsFuture(p) {
err := writer.Write([]string{
strings.TrimPrefix(p.File().Filename(), sites.WorkingDir+string(os.PathSeparator)),
p.PublishDate().Format(time.RFC3339),
})
if err != nil {
return newSystemError("Error writing future posts to stdout", err)
}
}
}
return nil
},
},
&cobra.Command{
Use: "expired",
Short: "List all posts already expired",
Long: `List all of the posts in your content directory which has already expired.`,
RunE: func(cmd *cobra.Command, args []string) error {
sites, err := cc.buildSites(map[string]any{"buildExpired": true})
if err != nil {
return newSystemError("Error building sites", err)
}
if err != nil {
return newSystemError("Error building sites", err)
}
writer := csv.NewWriter(os.Stdout)
defer writer.Flush()
for _, p := range sites.Pages() {
if resource.IsExpired(p) {
err := writer.Write([]string{
strings.TrimPrefix(p.File().Filename(), sites.WorkingDir+string(os.PathSeparator)),
p.ExpiryDate().Format(time.RFC3339),
})
if err != nil {
return newSystemError("Error writing expired posts to stdout", err)
}
}
}
return nil
},
},
&cobra.Command{
Use: "all",
Short: "List all posts",
Long: `List all of the posts in your content directory, include drafts, future and expired pages.`,
RunE: func(cmd *cobra.Command, args []string) error {
sites, err := cc.buildSites(map[string]any{
"buildExpired": true,
"buildDrafts": true,
"buildFuture": true,
})
if err != nil {
return newSystemError("Error building sites", err)
}
writer := csv.NewWriter(os.Stdout)
defer writer.Flush()
writer.Write([]string{
"path",
"slug",
"title",
"date",
"expiryDate",
"publishDate",
"draft",
"permalink",
})
for _, p := range sites.Pages() {
if !p.IsPage() {
continue
}
err := writer.Write([]string{
strings.TrimPrefix(p.File().Filename(), sites.WorkingDir+string(os.PathSeparator)),
p.Slug(),
p.Title(),
p.Date().Format(time.RFC3339),
p.ExpiryDate().Format(time.RFC3339),
p.PublishDate().Format(time.RFC3339),
strconv.FormatBool(p.Draft()),
p.Permalink(),
})
if err != nil {
return newSystemError("Error writing posts to stdout", err)
}
}
return nil
},
},
)
cc.baseBuilderCmd = b.newBuilderBasicCmd(cmd)
return cc
type listCommand struct {
commands []simplecobra.Commander
}
func (c *listCommand) Commands() []simplecobra.Commander {
return c.commands
}
func (c *listCommand) Name() string {
return "list"
}
func (c *listCommand) Run(ctx context.Context, cd *simplecobra.Commandeer, args []string) error {
// Do nothing.
return nil
}
func (c *listCommand) Init(cd *simplecobra.Commandeer) error {
cmd := cd.CobraCommand
cmd.Short = "Listing out various types of content"
cmd.Long = `Listing out various types of content.
List requires a subcommand, e.g. hugo list drafts`
cmd.RunE = nil
return nil
}
func (c *listCommand) PreRun(cd, runner *simplecobra.Commandeer) error {
return nil
}

68
commands/list_test.go
View file

@ -1,68 +0,0 @@
package commands
import (
"bytes"
"encoding/csv"
"io"
"os"
"path/filepath"
"strings"
"testing"
qt "github.com/frankban/quicktest"
)
func captureStdout(f func() error) (string, error) {
old := os.Stdout
r, w, _ := os.Pipe()
os.Stdout = w
err := f()
w.Close()
os.Stdout = old
var buf bytes.Buffer
io.Copy(&buf, r)
return buf.String(), err
}
func TestListAll(t *testing.T) {
c := qt.New(t)
dir := createSimpleTestSite(t, testSiteConfig{})
hugoCmd := newCommandsBuilder().addAll().build()
cmd := hugoCmd.getCommand()
t.Cleanup(func() {
os.RemoveAll(dir)
})
cmd.SetArgs([]string{"-s=" + dir, "list", "all"})
out, err := captureStdout(func() error {
_, err := cmd.ExecuteC()
return err
})
c.Assert(err, qt.IsNil)
r := csv.NewReader(strings.NewReader(out))
header, err := r.Read()
c.Assert(err, qt.IsNil)
c.Assert(header, qt.DeepEquals, []string{
"path", "slug", "title",
"date", "expiryDate", "publishDate",
"draft", "permalink",
})
record, err := r.Read()
c.Assert(err, qt.IsNil)
c.Assert(record, qt.DeepEquals, []string{
filepath.Join("content", "p1.md"), "", "P1",
"0001-01-01T00:00:00Z", "0001-01-01T00:00:00Z", "0001-01-01T00:00:00Z",
"false", "https://example.org/p1/",
})
}

471
commands/mod.go
View file

@ -1,4 +1,4 @@
// Copyright 2020 The Hugo Authors. All rights reserved.
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -14,87 +14,18 @@
package commands
import (
"context"
"errors"
"fmt"
"os"
"path/filepath"
"regexp"
"github.com/gohugoio/hugo/hugolib"
"github.com/gohugoio/hugo/modules"
"github.com/bep/simplecobra"
"github.com/gohugoio/hugo/config"
"github.com/gohugoio/hugo/modules/npm"
"github.com/spf13/cobra"
)
var _ cmder = (*modCmd)(nil)
type modCmd struct {
*baseBuilderCmd
}
func (c *modCmd) newVerifyCmd() *cobra.Command {
var clean bool
verifyCmd := &cobra.Command{
Use: "verify",
Short: "Verify dependencies.",
Long: `Verify checks that the dependencies of the current module, which are stored in a local downloaded source cache, have not been modified since being downloaded.
`,
RunE: func(cmd *cobra.Command, args []string) error {
return c.withModsClient(true, func(c *modules.Client) error {
return c.Verify(clean)
})
},
}
verifyCmd.Flags().BoolVarP(&clean, "clean", "", false, "delete module cache for dependencies that fail verification")
return verifyCmd
}
var moduleNotFoundRe = regexp.MustCompile("module.*not found")
func (c *modCmd) newCleanCmd() *cobra.Command {
var pattern string
var all bool
cmd := &cobra.Command{
Use: "clean",
Short: "Delete the Hugo Module cache for the current project.",
Long: `Delete the Hugo Module cache for the current project.
Note that after you run this command, all of your dependencies will be re-downloaded next time you run "hugo".
Also note that if you configure a positive maxAge for the "modules" file cache, it will also be cleaned as part of "hugo --gc".
`,
RunE: func(cmd *cobra.Command, args []string) error {
if all {
com, err := c.initConfig(false)
if err != nil && com == nil {
return err
}
count, err := com.hugo().FileCaches.ModulesCache().Prune(true)
com.logger.Printf("Deleted %d files from module cache.", count)
return err
}
return c.withModsClient(true, func(c *modules.Client) error {
return c.Clean(pattern)
})
},
}
cmd.Flags().StringVarP(&pattern, "pattern", "", "", `pattern matching module paths to clean (all if not set), e.g. "**hugo*"`)
cmd.Flags().BoolVarP(&all, "all", "", false, "clean entire module cache")
return cmd
}
func (b *commandsBuilder) newModCmd() *modCmd {
c := &modCmd{}
const commonUsage = `
const commonUsageMod = `
Note that Hugo will always start out by resolving the components defined in the site
configuration, provided by a _vendor directory (if no --ignoreVendorPaths flag provided),
Go Modules, or a folder inside the themes directory, in that order.
@ -103,27 +34,171 @@ See https://gohugo.io/hugo-modules/ for more information.
`
cmd := &cobra.Command{
Use: "mod",
Short: "Various Hugo Modules helpers.",
Long: `Various helpers to help manage the modules in your project's dependency graph.
// buildConfigCommands creates a new config command and its subcommands.
func newModCommands() *modCommands {
var (
clean bool
pattern string
all bool
)
Most operations here requires a Go version installed on your system (>= Go 1.12) and the relevant VCS client (typically Git).
This is not needed if you only operate on modules inside /themes or if you have vendored them via "hugo mod vendor".
npmCommand := &simpleCommand{
name: "npm",
short: "Various npm helpers.",
long: `Various npm (Node package manager) helpers.`,
commands: []simplecobra.Commander{
&simpleCommand{
name: "pack",
short: "Experimental: Prepares and writes a composite package.json file for your project.",
long: `Prepares and writes a composite package.json file for your project.
` + commonUsage,
On first run it creates a "package.hugo.json" in the project root if not already there. This file will be used as a template file
with the base dependency set.
RunE: nil,
This set will be merged with all "package.hugo.json" files found in the dependency tree, picking the version closest to the project.
This command is marked as 'Experimental'. We think it's a great idea, so it's not likely to be
removed from Hugo, but we need to test this out in "real life" to get a feel of it,
so this may/will change in future versions of Hugo.
`,
withc: func(cmd *cobra.Command, r *rootCommand) {
applyLocalFlagsBuildConfig(cmd, r)
},
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
h, err := r.Hugo(flagsToCfg(cd, nil))
if err != nil {
return err
}
return npm.Pack(h.BaseFs.SourceFs, h.BaseFs.Assets.Dirs)
},
},
},
}
cmd.AddCommand(newModNPMCmd(c))
return &modCommands{
commands: []simplecobra.Commander{
&simpleCommand{
name: "init",
short: "Initialize this project as a Hugo Module.",
long: `Initialize this project as a Hugo Module.
It will try to guess the module path, but you may help by passing it as an argument, e.g:
hugo mod init github.com/gohugoio/testshortcodes
Note that Hugo Modules supports multi-module projects, so you can initialize a Hugo Module
inside a subfolder on GitHub, as one example.
`,
withc: func(cmd *cobra.Command, r *rootCommand) {
applyLocalFlagsBuildConfig(cmd, r)
},
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
h, err := r.Hugo(flagsToCfg(cd, nil))
if err != nil {
return err
}
var initPath string
if len(args) >= 1 {
initPath = args[0]
}
return h.Configs.ModulesClient.Init(initPath)
},
},
&simpleCommand{
name: "verify",
short: "Verify dependencies.",
long: `Verify checks that the dependencies of the current module, which are stored in a local downloaded source cache, have not been modified since being downloaded.`,
withc: func(cmd *cobra.Command, r *rootCommand) {
applyLocalFlagsBuildConfig(cmd, r)
cmd.Flags().BoolVarP(&clean, "clean", "", false, "delete module cache for dependencies that fail verification")
},
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
conf, err := r.ConfigFromProvider(r.configVersionID.Load(), flagsToCfg(cd, nil))
if err != nil {
return err
}
client := conf.configs.ModulesClient
return client.Verify(clean)
},
},
&simpleCommand{
name: "graph",
short: "Print a module dependency graph.",
long: `Print a module dependency graph with information about module status (disabled, vendored).
Note that for vendored modules, that is the version listed and not the one from go.mod.
`,
withc: func(cmd *cobra.Command, r *rootCommand) {
applyLocalFlagsBuildConfig(cmd, r)
cmd.Flags().BoolVarP(&clean, "clean", "", false, "delete module cache for dependencies that fail verification")
},
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
conf, err := r.ConfigFromProvider(r.configVersionID.Load(), flagsToCfg(cd, nil))
if err != nil {
return err
}
client := conf.configs.ModulesClient
return client.Graph(os.Stdout)
},
},
&simpleCommand{
name: "clean",
short: "Delete the Hugo Module cache for the current project.",
long: `Delete the Hugo Module cache for the current project.`,
withc: func(cmd *cobra.Command, r *rootCommand) {
applyLocalFlagsBuildConfig(cmd, r)
cmd.Flags().StringVarP(&pattern, "pattern", "", "", `pattern matching module paths to clean (all if not set), e.g. "**hugo*"`)
cmd.Flags().BoolVarP(&all, "all", "", false, "clean entire module cache")
},
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
h, err := r.Hugo(flagsToCfg(cd, nil))
if err != nil {
return err
}
if all {
modCache := h.ResourceSpec.FileCaches.ModulesCache()
count, err := modCache.Prune(true)
r.Printf("Deleted %d files from module cache.", count)
return err
}
cmd.AddCommand(
&cobra.Command{
Use: "get",
DisableFlagParsing: true,
Short: "Resolves dependencies in your current Hugo Project.",
Long: `
return h.Configs.ModulesClient.Clean(pattern)
},
},
&simpleCommand{
name: "tidy",
short: "Remove unused entries in go.mod and go.sum.",
withc: func(cmd *cobra.Command, r *rootCommand) {
applyLocalFlagsBuildConfig(cmd, r)
},
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
h, err := r.Hugo(flagsToCfg(cd, nil))
if err != nil {
return err
}
return h.Configs.ModulesClient.Tidy()
},
},
&simpleCommand{
name: "vendor",
short: "Vendor all module dependencies into the _vendor directory.",
long: `Vendor all module dependencies into the _vendor directory.
If a module is vendored, that is where Hugo will look for it's dependencies.
`,
withc: func(cmd *cobra.Command, r *rootCommand) {
applyLocalFlagsBuildConfig(cmd, r)
},
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
h, err := r.Hugo(flagsToCfg(cd, nil))
if err != nil {
return err
}
return h.Configs.ModulesClient.Vendor()
},
},
&simpleCommand{
name: "get",
short: "Resolves dependencies in your current Hugo Project.",
long: `
Resolves dependencies in your current Hugo Project.
Some examples:
@ -136,158 +211,120 @@ Install a specific version:
hugo mod get github.com/gohugoio/testshortcodes@v0.3.0
Install the latest versions of all module dependencies:
Install the latest versions of all direct module dependencies:
hugo mod get
hugo mod get ./... (recursive)
Install the latest versions of all module dependencies (direct and indirect):
hugo mod get -u
hugo mod get -u ./... (recursive)
Run "go help get" for more information. All flags available for "go get" is also relevant here.
` + commonUsage,
RunE: func(cmd *cobra.Command, args []string) error {
// We currently just pass on the flags we get to Go and
// need to do the flag handling manually.
if len(args) == 1 && args[0] == "-h" {
return cmd.Help()
}
var lastArg string
if len(args) != 0 {
lastArg = args[len(args)-1]
}
if lastArg == "./..." {
args = args[:len(args)-1]
// Do a recursive update.
dirname, err := os.Getwd()
if err != nil {
return err
` + commonUsageMod,
withc: func(cmd *cobra.Command, r *rootCommand) {
cmd.DisableFlagParsing = true
},
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
// We currently just pass on the flags we get to Go and
// need to do the flag handling manually.
if len(args) == 1 && (args[0] == "-h" || args[0] == "--help") {
return errHelp
}
// Sanity check. We do recursive walking and want to avoid
// accidents.
if len(dirname) < 5 {
return errors.New("must not be run from the file system root")
var lastArg string
if len(args) != 0 {
lastArg = args[len(args)-1]
}
filepath.Walk(dirname, func(path string, info os.FileInfo, err error) error {
if info.IsDir() {
return nil
if lastArg == "./..." {
args = args[:len(args)-1]
// Do a recursive update.
dirname, err := os.Getwd()
if err != nil {
return err
}
if info.Name() == "go.mod" {
// Found a module.
dir := filepath.Dir(path)
fmt.Println("Update module in", dir)
c.source = dir
err := c.withModsClient(false, func(c *modules.Client) error {
if len(args) == 1 && args[0] == "-h" {
return cmd.Help()
}
return c.Get(args...)
})
if err != nil {
return err
// Sanity chesimplecobra. We do recursive walking and want to avoid
// accidents.
if len(dirname) < 5 {
return errors.New("must not be run from the file system root")
}
filepath.Walk(dirname, func(path string, info os.FileInfo, err error) error {
if info.IsDir() {
return nil
}
if info.Name() == "go.mod" {
// Found a module.
dir := filepath.Dir(path)
r.Println("Update module in", dir)
cfg := config.New()
cfg.Set("workingDir", dir)
conf, err := r.ConfigFromProvider(r.configVersionID.Load(), flagsToCfg(cd, cfg))
if err != nil {
return err
}
client := conf.configs.ModulesClient
return client.Get(args...)
}
}
return nil
})
return nil
})
return nil
}
return c.withModsClient(false, func(c *modules.Client) error {
return c.Get(args...)
})
} else {
conf, err := r.ConfigFromProvider(r.configVersionID.Load(), flagsToCfg(cd, nil))
if err != nil {
return err
}
client := conf.configs.ModulesClient
return client.Get(args...)
}
},
},
npmCommand,
},
&cobra.Command{
Use: "graph",
Short: "Print a module dependency graph.",
Long: `Print a module dependency graph with information about module status (disabled, vendored).
Note that for vendored modules, that is the version listed and not the one from go.mod.
`,
RunE: func(cmd *cobra.Command, args []string) error {
return c.withModsClient(true, func(c *modules.Client) error {
return c.Graph(os.Stdout)
})
},
},
&cobra.Command{
Use: "init",
Short: "Initialize this project as a Hugo Module.",
Long: `Initialize this project as a Hugo Module.
It will try to guess the module path, but you may help by passing it as an argument, e.g:
hugo mod init github.com/gohugoio/testshortcodes
Note that Hugo Modules supports multi-module projects, so you can initialize a Hugo Module
inside a subfolder on GitHub, as one example.
`,
RunE: func(cmd *cobra.Command, args []string) error {
var path string
if len(args) >= 1 {
path = args[0]
}
return c.withModsClient(false, func(c *modules.Client) error {
return c.Init(path)
})
},
},
&cobra.Command{
Use: "vendor",
Short: "Vendor all module dependencies into the _vendor directory.",
Long: `Vendor all module dependencies into the _vendor directory.
If a module is vendored, that is where Hugo will look for it's dependencies.
`,
RunE: func(cmd *cobra.Command, args []string) error {
return c.withModsClient(true, func(c *modules.Client) error {
return c.Vendor()
})
},
},
c.newVerifyCmd(),
&cobra.Command{
Use: "tidy",
Short: "Remove unused entries in go.mod and go.sum.",
RunE: func(cmd *cobra.Command, args []string) error {
return c.withModsClient(true, func(c *modules.Client) error {
return c.Tidy()
})
},
},
c.newCleanCmd(),
)
c.baseBuilderCmd = b.newBuilderCmd(cmd)
return c
}
}
func (c *modCmd) withModsClient(failOnMissingConfig bool, f func(*modules.Client) error) error {
com, err := c.initConfig(failOnMissingConfig)
type modCommands struct {
r *rootCommand
commands []simplecobra.Commander
}
func (c *modCommands) Commands() []simplecobra.Commander {
return c.commands
}
func (c *modCommands) Name() string {
return "mod"
}
func (c *modCommands) Run(ctx context.Context, cd *simplecobra.Commandeer, args []string) error {
_, err := c.r.ConfigFromProvider(c.r.configVersionID.Load(), nil)
if err != nil {
return err
}
// config := conf.configs.Base
return f(com.hugo().ModulesClient)
return nil
}
func (c *modCmd) withHugo(f func(*hugolib.HugoSites) error) error {
com, err := c.initConfig(true)
if err != nil {
return err
}
func (c *modCommands) Init(cd *simplecobra.Commandeer) error {
cmd := cd.CobraCommand
cmd.Short = "Various Hugo Modules helpers."
cmd.Long = `Various helpers to help manage the modules in your project's dependency graph.
Most operations here requires a Go version installed on your system (>= Go 1.12) and the relevant VCS client (typically Git).
This is not needed if you only operate on modules inside /themes or if you have vendored them via "hugo mod vendor".
return f(com.hugo())
` + commonUsageMod
cmd.RunE = nil
return nil
}
func (c *modCmd) initConfig(failOnNoConfig bool) (*commandeer, error) {
com, err := initializeConfig(failOnNoConfig, false, false, &c.hugoBuilderCommon, c, nil)
if err != nil {
return nil, err
}
return com, nil
func (c *modCommands) PreRun(cd, runner *simplecobra.Commandeer) error {
c.r = cd.Root.Command.(*rootCommand)
return nil
}

56
commands/mod_npm.go
View file

@ -1,56 +0,0 @@
// Copyright 2020 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
import (
"github.com/gohugoio/hugo/hugolib"
"github.com/gohugoio/hugo/modules/npm"
"github.com/spf13/cobra"
)
func newModNPMCmd(c *modCmd) *cobra.Command {
cmd := &cobra.Command{
Use: "npm",
Short: "Various npm helpers.",
Long: `Various npm (Node package manager) helpers.`,
RunE: func(cmd *cobra.Command, args []string) error {
return c.withHugo(func(h *hugolib.HugoSites) error {
return nil
})
},
}
cmd.AddCommand(&cobra.Command{
Use: "pack",
Short: "Experimental: Prepares and writes a composite package.json file for your project.",
Long: `Prepares and writes a composite package.json file for your project.
On first run it creates a "package.hugo.json" in the project root if not already there. This file will be used as a template file
with the base dependency set.
This set will be merged with all "package.hugo.json" files found in the dependency tree, picking the version closest to the project.
This command is marked as 'Experimental'. We think it's a great idea, so it's not likely to be
removed from Hugo, but we need to test this out in "real life" to get a feel of it,
so this may/will change in future versions of Hugo.
`,
RunE: func(cmd *cobra.Command, args []string) error {
return c.withHugo(func(h *hugolib.HugoSites) error {
return npm.Pack(h.BaseFs.SourceFs, h.BaseFs.Assets.Dirs)
})
},
})
return cmd
}

250
commands/new.go
View file

@ -1,4 +1,4 @@
// Copyright 2018 The Hugo Authors. All rights reserved.
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -15,33 +15,33 @@ package commands
import (
"bytes"
"os"
"context"
"path/filepath"
"strings"
"github.com/bep/simplecobra"
"github.com/gohugoio/hugo/common/paths"
"github.com/gohugoio/hugo/config"
"github.com/gohugoio/hugo/create"
"github.com/gohugoio/hugo/helpers"
"github.com/gohugoio/hugo/hugolib"
"github.com/spf13/afero"
"github.com/gohugoio/hugo/create/skeletons"
"github.com/spf13/cobra"
jww "github.com/spf13/jwalterweatherman"
)
var _ cmder = (*newCmd)(nil)
func newNewCommand() *newCommand {
var (
force bool
contentType string
format string
)
type newCmd struct {
contentEditor string
contentType string
force bool
*baseBuilderCmd
}
func (b *commandsBuilder) newNewCmd() *newCmd {
cmd := &cobra.Command{
Use: "new [path]",
Short: "Create new content for your site",
Long: `Create a new content file and automatically set the date and title.
var c *newCommand
c = &newCommand{
commands: []simplecobra.Commander{
&simpleCommand{
name: "content",
use: "content [path]",
short: "Create new content for your site",
long: `Create a new content file and automatically set the date and title.
It will guess which kind of file to create based on the path provided.
You can also specify the kind with ` + "`-k KIND`" + `.
@ -49,80 +49,162 @@ You can also specify the kind with ` + "`-k KIND`" + `.
If archetypes are provided in your theme or site, they will be used.
Ensure you run this within the root directory of your site.`,
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
if len(args) < 1 {
return newUserError("path needs to be provided")
}
h, err := r.Hugo(flagsToCfg(cd, nil))
if err != nil {
return err
}
return create.NewContent(h, contentType, args[0], force)
},
withc: func(cmd *cobra.Command, r *rootCommand) {
cmd.Flags().StringVarP(&contentType, "kind", "k", "", "content type to create")
cmd.Flags().String("editor", "", "edit new content with this editor, if provided")
cmd.Flags().BoolVarP(&force, "force", "f", false, "overwrite file if it already exists")
cmd.Flags().StringVar(&format, "format", "toml", "preferred file format (toml, yaml or json)")
applyLocalFlagsBuildConfig(cmd, r)
},
},
&simpleCommand{
name: "site",
use: "site [path]",
short: "Create a new site (skeleton)",
long: `Create a new site in the provided directory.
The new site will have the correct structure, but no content or theme yet.
Use ` + "`hugo new [contentPath]`" + ` to create new content.`,
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
if len(args) < 1 {
return newUserError("path needs to be provided")
}
createpath, err := filepath.Abs(filepath.Clean(args[0]))
if err != nil {
return err
}
cfg := config.New()
cfg.Set("workingDir", createpath)
cfg.Set("publishDir", "public")
conf, err := r.ConfigFromProvider(r.configVersionID.Load(), flagsToCfg(cd, cfg))
if err != nil {
return err
}
sourceFs := conf.fs.Source
err = skeletons.CreateSite(createpath, sourceFs, force, format)
if err != nil {
return err
}
r.Printf("Congratulations! Your new Hugo site was created in %s.\n\n", createpath)
r.Println(c.newSiteNextStepsText(createpath, format))
return nil
},
withc: func(cmd *cobra.Command, r *rootCommand) {
cmd.Flags().BoolVarP(&force, "force", "f", false, "init inside non-empty directory")
cmd.Flags().StringVar(&format, "format", "toml", "preferred file format (toml, yaml or json)")
},
},
&simpleCommand{
name: "theme",
use: "theme [name]",
short: "Create a new theme (skeleton)",
long: `Create a new theme (skeleton) called [name] in ./themes.
New theme is a skeleton. Please add content to the touched files. Add your
name to the copyright line in the license and adjust the theme.toml file
according to your needs.`,
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
if len(args) < 1 {
return newUserError("theme name needs to be provided")
}
cfg := config.New()
cfg.Set("publishDir", "public")
conf, err := r.ConfigFromProvider(r.configVersionID.Load(), flagsToCfg(cd, cfg))
if err != nil {
return err
}
sourceFs := conf.fs.Source
createpath := paths.AbsPathify(conf.configs.Base.WorkingDir, filepath.Join(conf.configs.Base.ThemesDir, args[0]))
r.Println("Creating new theme in", createpath)
err = skeletons.CreateTheme(createpath, sourceFs)
if err != nil {
return err
}
return nil
},
},
},
}
cc := &newCmd{baseBuilderCmd: b.newBuilderCmd(cmd)}
return c
cmd.Flags().StringVarP(&cc.contentType, "kind", "k", "", "content type to create")
cmd.Flags().StringVar(&cc.contentEditor, "editor", "", "edit new content with this editor, if provided")
cmd.Flags().BoolVarP(&cc.force, "force", "f", false, "overwrite file if it already exists")
cmd.AddCommand(b.newNewSiteCmd().getCommand())
cmd.AddCommand(b.newNewThemeCmd().getCommand())
cmd.RunE = cc.newContent
return cc
}
func (n *newCmd) newContent(cmd *cobra.Command, args []string) error {
cfgInit := func(c *commandeer) error {
if cmd.Flags().Changed("editor") {
c.Set("newContentEditor", n.contentEditor)
}
return nil
}
type newCommand struct {
rootCmd *rootCommand
c, err := initializeConfig(true, true, false, &n.hugoBuilderCommon, n, cfgInit)
if err != nil {
return err
}
if len(args) < 1 {
return newUserError("path needs to be provided")
}
return create.NewContent(c.hugo(), n.contentType, args[0], n.force)
commands []simplecobra.Commander
}
func mkdir(x ...string) {
p := filepath.Join(x...)
err := os.MkdirAll(p, 0777) // before umask
if err != nil {
jww.FATAL.Fatalln(err)
}
func (c *newCommand) Commands() []simplecobra.Commander {
return c.commands
}
func touchFile(fs afero.Fs, x ...string) {
inpath := filepath.Join(x...)
mkdir(filepath.Dir(inpath))
err := helpers.WriteToDisk(inpath, bytes.NewReader([]byte{}), fs)
if err != nil {
jww.FATAL.Fatalln(err)
}
func (c *newCommand) Name() string {
return "new"
}
func newContentPathSection(h *hugolib.HugoSites, path string) (string, string) {
// Forward slashes is used in all examples. Convert if needed.
// Issue #1133
createpath := filepath.FromSlash(path)
if h != nil {
for _, dir := range h.BaseFs.Content.Dirs {
createpath = strings.TrimPrefix(createpath, dir.Meta().Filename)
}
}
var section string
// assume the first directory is the section (kind)
if strings.Contains(createpath[1:], helpers.FilePathSeparator) {
parts := strings.Split(strings.TrimPrefix(createpath, helpers.FilePathSeparator), helpers.FilePathSeparator)
if len(parts) > 0 {
section = parts[0]
}
}
return createpath, section
func (c *newCommand) Run(ctx context.Context, cd *simplecobra.Commandeer, args []string) error {
return nil
}
func (c *newCommand) Init(cd *simplecobra.Commandeer) error {
cmd := cd.CobraCommand
cmd.Short = "Create new content for your site"
cmd.Long = `Create a new content file and automatically set the date and title.
It will guess which kind of file to create based on the path provided.
You can also specify the kind with ` + "`-k KIND`" + `.
If archetypes are provided in your theme or site, they will be used.
Ensure you run this within the root directory of your site.`
cmd.RunE = nil
return nil
}
func (c *newCommand) PreRun(cd, runner *simplecobra.Commandeer) error {
c.rootCmd = cd.Root.Command.(*rootCommand)
return nil
}
func (c *newCommand) newSiteNextStepsText(path string, format string) string {
format = strings.ToLower(format)
var nextStepsText bytes.Buffer
nextStepsText.WriteString(`Just a few more steps...
1. Change the current directory to ` + path + `.
2. Create or install a theme:
- Create a new theme with the command "hugo new theme <THEMENAME>"
- Install a theme from https://themes.gohugo.io/
3. Edit hugo.` + format + `, setting the "theme" property to the theme name.
4. Create new content with the command "hugo new content `)
nextStepsText.WriteString(filepath.Join("<SECTIONNAME>", "<FILENAME>.<FORMAT>"))
nextStepsText.WriteString(`".
5. Start the embedded web server with the command "hugo server --buildDrafts".
See documentation at https://gohugo.io/.`)
return nextStepsText.String()
}

165
commands/new_site.go
View file

@ -1,165 +0,0 @@
// Copyright 2018 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
import (
"bytes"
"errors"
"fmt"
"path/filepath"
"strings"
"github.com/gohugoio/hugo/config"
"github.com/gohugoio/hugo/parser/metadecoders"
"github.com/gohugoio/hugo/create"
"github.com/gohugoio/hugo/helpers"
"github.com/gohugoio/hugo/hugofs"
"github.com/gohugoio/hugo/parser"
"github.com/spf13/cobra"
jww "github.com/spf13/jwalterweatherman"
)
var _ cmder = (*newSiteCmd)(nil)
type newSiteCmd struct {
configFormat string
*baseBuilderCmd
}
func (b *commandsBuilder) newNewSiteCmd() *newSiteCmd {
cc := &newSiteCmd{}
cmd := &cobra.Command{
Use: "site [path]",
Short: "Create a new site (skeleton)",
Long: `Create a new site in the provided directory.
The new site will have the correct structure, but no content or theme yet.
Use ` + "`hugo new [contentPath]`" + ` to create new content.`,
RunE: cc.newSite,
}
cmd.Flags().StringVarP(&cc.configFormat, "format", "f", "toml", "config file format")
cmd.Flags().Bool("force", false, "init inside non-empty directory")
cc.baseBuilderCmd = b.newBuilderBasicCmd(cmd)
return cc
}
func (n *newSiteCmd) doNewSite(fs *hugofs.Fs, basepath string, force bool) error {
archeTypePath := filepath.Join(basepath, "archetypes")
dirs := []string{
filepath.Join(basepath, "layouts"),
filepath.Join(basepath, "content"),
archeTypePath,
filepath.Join(basepath, "static"),
filepath.Join(basepath, "data"),
filepath.Join(basepath, "themes"),
}
if exists, _ := helpers.Exists(basepath, fs.Source); exists {
if isDir, _ := helpers.IsDir(basepath, fs.Source); !isDir {
return errors.New(basepath + " already exists but not a directory")
}
isEmpty, _ := helpers.IsEmpty(basepath, fs.Source)
switch {
case !isEmpty && !force:
return errors.New(basepath + " already exists and is not empty. See --force.")
case !isEmpty && force:
all := append(dirs, filepath.Join(basepath, "config."+n.configFormat))
for _, path := range all {
if exists, _ := helpers.Exists(path, fs.Source); exists {
return errors.New(path + " already exists")
}
}
}
}
for _, dir := range dirs {
if err := fs.Source.MkdirAll(dir, 0777); err != nil {
return fmt.Errorf("Failed to create dir: %w", err)
}
}
createConfig(fs, basepath, n.configFormat)
// Create a default archetype file.
helpers.SafeWriteToDisk(filepath.Join(archeTypePath, "default.md"),
strings.NewReader(create.DefaultArchetypeTemplateTemplate), fs.Source)
jww.FEEDBACK.Printf("Congratulations! Your new Hugo site is created in %s.\n\n", basepath)
jww.FEEDBACK.Println(nextStepsText())
return nil
}
// newSite creates a new Hugo site and initializes a structured Hugo directory.
func (n *newSiteCmd) newSite(cmd *cobra.Command, args []string) error {
if len(args) < 1 {
return newUserError("path needs to be provided")
}
createpath, err := filepath.Abs(filepath.Clean(args[0]))
if err != nil {
return newUserError(err)
}
forceNew, _ := cmd.Flags().GetBool("force")
cfg := config.New()
cfg.Set("workingDir", createpath)
cfg.Set("publishDir", "public")
return n.doNewSite(hugofs.NewDefault(cfg), createpath, forceNew)
}
func createConfig(fs *hugofs.Fs, inpath string, kind string) (err error) {
in := map[string]string{
"baseURL": "http://example.org/",
"title": "My New Hugo Site",
"languageCode": "en-us",
}
var buf bytes.Buffer
err = parser.InterfaceToConfig(in, metadecoders.FormatFromString(kind), &buf)
if err != nil {
return err
}
return helpers.WriteToDisk(filepath.Join(inpath, "config."+kind), &buf, fs.Source)
}
func nextStepsText() string {
var nextStepsText bytes.Buffer
nextStepsText.WriteString(`Just a few more steps and you're ready to go:
1. Download a theme into the same-named folder.
Choose a theme from https://themes.gohugo.io/ or
create your own with the "hugo new theme <THEMENAME>" command.
2. Perhaps you want to add some content. You can add single files
with "hugo new `)
nextStepsText.WriteString(filepath.Join("<SECTIONNAME>", "<FILENAME>.<FORMAT>"))
nextStepsText.WriteString(`".
3. Start the built-in live server via "hugo server".
Visit https://gohugo.io/ for quickstart guide and full documentation.`)
return nextStepsText.String()
}

176
commands/new_theme.go
View file

@ -1,176 +0,0 @@
// Copyright 2018 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
import (
"bytes"
"errors"
"path/filepath"
"strings"
"github.com/gohugoio/hugo/common/htime"
"github.com/gohugoio/hugo/helpers"
"github.com/gohugoio/hugo/hugofs"
"github.com/spf13/cobra"
jww "github.com/spf13/jwalterweatherman"
)
var _ cmder = (*newThemeCmd)(nil)
type newThemeCmd struct {
*baseBuilderCmd
}
func (b *commandsBuilder) newNewThemeCmd() *newThemeCmd {
cc := &newThemeCmd{}
cmd := &cobra.Command{
Use: "theme [name]",
Short: "Create a new theme",
Long: `Create a new theme (skeleton) called [name] in ./themes.
New theme is a skeleton. Please add content to the touched files. Add your
name to the copyright line in the license and adjust the theme.toml file
as you see fit.`,
RunE: cc.newTheme,
}
cc.baseBuilderCmd = b.newBuilderBasicCmd(cmd)
return cc
}
// newTheme creates a new Hugo theme template
func (n *newThemeCmd) newTheme(cmd *cobra.Command, args []string) error {
c, err := initializeConfig(false, false, false, &n.hugoBuilderCommon, n, nil)
if err != nil {
return err
}
if len(args) < 1 {
return newUserError("theme name needs to be provided")
}
createpath := c.hugo().PathSpec.AbsPathify(filepath.Join(c.Cfg.GetString("themesDir"), args[0]))
jww.FEEDBACK.Println("Creating theme at", createpath)
cfg := c.DepsCfg
if x, _ := helpers.Exists(createpath, cfg.Fs.Source); x {
return errors.New(createpath + " already exists")
}
mkdir(createpath, "layouts", "_default")
mkdir(createpath, "layouts", "partials")
touchFile(cfg.Fs.Source, createpath, "layouts", "index.html")
touchFile(cfg.Fs.Source, createpath, "layouts", "404.html")
touchFile(cfg.Fs.Source, createpath, "layouts", "_default", "list.html")
touchFile(cfg.Fs.Source, createpath, "layouts", "_default", "single.html")
baseofDefault := []byte(`<!DOCTYPE html>
<html>
{{- partial "head.html" . -}}
<body>
{{- partial "header.html" . -}}
<div id="content">
{{- block "main" . }}{{- end }}
</div>
{{- partial "footer.html" . -}}
</body>
</html>
`)
err = helpers.WriteToDisk(filepath.Join(createpath, "layouts", "_default", "baseof.html"), bytes.NewReader(baseofDefault), cfg.Fs.Source)
if err != nil {
return err
}
touchFile(cfg.Fs.Source, createpath, "layouts", "partials", "head.html")
touchFile(cfg.Fs.Source, createpath, "layouts", "partials", "header.html")
touchFile(cfg.Fs.Source, createpath, "layouts", "partials", "footer.html")
mkdir(createpath, "archetypes")
archDefault := []byte("+++\n+++\n")
err = helpers.WriteToDisk(filepath.Join(createpath, "archetypes", "default.md"), bytes.NewReader(archDefault), cfg.Fs.Source)
if err != nil {
return err
}
mkdir(createpath, "static", "js")
mkdir(createpath, "static", "css")
by := []byte(`The MIT License (MIT)
Copyright (c) ` + htime.Now().Format("2006") + ` YOUR_NAME_HERE
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
`)
err = helpers.WriteToDisk(filepath.Join(createpath, "LICENSE"), bytes.NewReader(by), cfg.Fs.Source)
if err != nil {
return err
}
n.createThemeMD(cfg.Fs, createpath)
return nil
}
func (n *newThemeCmd) createThemeMD(fs *hugofs.Fs, inpath string) (err error) {
by := []byte(`# theme.toml template for a Hugo theme
# See https://github.com/gohugoio/hugoThemes#themetoml for an example
name = "` + strings.Title(helpers.MakeTitle(filepath.Base(inpath))) + `"
license = "MIT"
licenselink = "https://github.com/yourname/yourtheme/blob/master/LICENSE"
description = ""
homepage = "http://example.com/"
tags = []
features = []
min_version = "0.41.0"
[author]
name = ""
homepage = ""
# If porting an existing theme
[original]
name = ""
homepage = ""
repo = ""
`)
err = helpers.WriteToDisk(filepath.Join(inpath, "theme.toml"), bytes.NewReader(by), fs.Source)
if err != nil {
return
}
return nil
}

51
commands/nodeploy.go
View file

@ -1,51 +0,0 @@
// Copyright 2019 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//go:build nodeploy
// +build nodeploy
package commands
import (
"errors"
"github.com/spf13/cobra"
)
var _ cmder = (*deployCmd)(nil)
// deployCmd supports deploying sites to Cloud providers.
type deployCmd struct {
*baseBuilderCmd
}
func (b *commandsBuilder) newDeployCmd() *deployCmd {
cc := &deployCmd{}
cmd := &cobra.Command{
Use: "deploy",
Short: "Deploy your site to a Cloud provider.",
Long: `Deploy your site to a Cloud provider.
See https://gohugo.io/hosting-and-deployment/hugo-deploy/ for detailed
documentation.
`,
RunE: func(cmd *cobra.Command, args []string) error {
return errors.New("build without HUGO_BUILD_TAGS=nodeploy to use this command")
},
}
cc.baseBuilderCmd = b.newBuilderBasicCmd(cmd)
return cc
}

73
commands/release.go
View file

@ -1,7 +1,4 @@
//go:build release
// +build release
// Copyright 2017-present The Hugo Authors. All rights reserved.
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -17,55 +14,39 @@
package commands
import (
"github.com/gohugoio/hugo/config"
"context"
"github.com/bep/simplecobra"
"github.com/gohugoio/hugo/releaser"
"github.com/spf13/cobra"
)
var _ cmder = (*releaseCommandeer)(nil)
// Note: This is a command only meant for internal use and must be run
// via "go run -tags release main.go release" on the actual code base that is in the release.
func newReleaseCommand() simplecobra.Commander {
type releaseCommandeer struct {
cmd *cobra.Command
var (
step int
skipPush bool
try bool
)
step int
skipPush bool
try bool
}
return &simpleCommand{
name: "release",
short: "Release a new version of Hugo.",
run: func(ctx context.Context, cd *simplecobra.Commandeer, r *rootCommand, args []string) error {
rel, err := releaser.New(skipPush, try, step)
if err != nil {
return err
}
func createReleaser() cmder {
// Note: This is a command only meant for internal use and must be run
// via "go run -tags release main.go release" on the actual code base that is in the release.
r := &releaseCommandeer{
cmd: &cobra.Command{
Use: "release",
Short: "Release a new version of Hugo.",
Hidden: true,
return rel.Run()
},
withc: func(cmd *cobra.Command, r *rootCommand) {
cmd.Hidden = true
cmd.PersistentFlags().BoolVarP(&skipPush, "skip-push", "", false, "skip pushing to remote")
cmd.PersistentFlags().BoolVarP(&try, "try", "", false, "no changes")
cmd.PersistentFlags().IntVarP(&step, "step", "", 0, "step to run (1: set new version 2: prepare next dev version)")
},
}
r.cmd.RunE = func(cmd *cobra.Command, args []string) error {
return r.release()
}
r.cmd.PersistentFlags().BoolVarP(&r.skipPush, "skip-push", "", false, "skip pushing to remote")
r.cmd.PersistentFlags().BoolVarP(&r.try, "try", "", false, "no changes")
r.cmd.PersistentFlags().IntVarP(&r.step, "step", "", 0, "step to run (1: set new version 2: prepare next dev version)")
return r
}
func (c *releaseCommandeer) getCommand() *cobra.Command {
return c.cmd
}
func (c *releaseCommandeer) flagsToConfig(cfg config.Provider) {
}
func (r *releaseCommandeer) release() error {
rel, err := releaser.New(r.skipPush, r.try, r.step)
if err != nil {
return err
}
return rel.Run()
}

1325
commands/server.go
View file

File diff suppressed because it is too large Load diff

31
commands/server_errors.go
View file

@ -1,31 +0,0 @@
// Copyright 2018 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
import (
"bytes"
"io"
"net/url"
"github.com/gohugoio/hugo/transform"
"github.com/gohugoio/hugo/transform/livereloadinject"
)
func injectLiveReloadScript(src io.Reader, baseURL url.URL) string {
var b bytes.Buffer
chain := transform.Chain{livereloadinject.New(baseURL)}
chain.Apply(&b, src)
return b.String()
}

424
commands/server_test.go
View file

@ -1,424 +0,0 @@
// Copyright 2015 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
import (
"fmt"
"net/http"
"os"
"path/filepath"
"runtime"
"strings"
"testing"
"time"
"github.com/gohugoio/hugo/config"
"github.com/gohugoio/hugo/helpers"
"golang.org/x/net/context"
"golang.org/x/sync/errgroup"
qt "github.com/frankban/quicktest"
)
// Issue 9518
func TestServerPanicOnConfigError(t *testing.T) {
c := qt.New(t)
config := `
[markup]
[markup.highlight]
linenos='table'
`
r := runServerTest(c,
serverTestOptions{
config: config,
},
)
c.Assert(r.err, qt.IsNotNil)
c.Assert(r.err.Error(), qt.Contains, "cannot parse 'Highlight.LineNos' as bool:")
}
func TestServer404(t *testing.T) {
c := qt.New(t)
r := runServerTest(c,
serverTestOptions{
pathsToGet: []string{"this/does/not/exist"},
getNumHomes: 1,
},
)
c.Assert(r.err, qt.IsNil)
pr := r.pathsResults["this/does/not/exist"]
c.Assert(pr.statusCode, qt.Equals, http.StatusNotFound)
c.Assert(pr.body, qt.Contains, "404: 404 Page not found|Not Found.")
}
func TestServerPathEncodingIssues(t *testing.T) {
c := qt.New(t)
// Issue 10287
c.Run("Unicode paths", func(c *qt.C) {
r := runServerTest(c,
serverTestOptions{
pathsToGet: []string{"hügö/"},
getNumHomes: 1,
},
)
c.Assert(r.err, qt.IsNil)
c.Assert(r.pathsResults["hügö/"].body, qt.Contains, "This is hügö")
})
// Issue 10314
c.Run("Windows multilingual 404", func(c *qt.C) {
config := `
baseURL = 'https://example.org/'
title = 'Hugo Forum Topic #40568'
defaultContentLanguageInSubdir = true
[languages.en]
contentDir = 'content/en'
languageCode = 'en-US'
languageName = 'English'
weight = 1
[languages.es]
contentDir = 'content/es'
languageCode = 'es-ES'
languageName = 'Espanol'
weight = 2
[server]
[[server.redirects]]
from = '/en/**'
to = '/en/404.html'
status = 404
[[server.redirects]]
from = '/es/**'
to = '/es/404.html'
status = 404
`
r := runServerTest(c,
serverTestOptions{
config: config,
pathsToGet: []string{"en/this/does/not/exist", "es/this/does/not/exist"},
getNumHomes: 1,
},
)
c.Assert(r.err, qt.IsNil)
pr1 := r.pathsResults["en/this/does/not/exist"]
pr2 := r.pathsResults["es/this/does/not/exist"]
c.Assert(pr1.statusCode, qt.Equals, http.StatusNotFound)
c.Assert(pr2.statusCode, qt.Equals, http.StatusNotFound)
c.Assert(pr1.body, qt.Contains, "404: 404 Page not found|Not Found.")
c.Assert(pr2.body, qt.Contains, "404: 404 Page not found|Not Found.")
})
}
func TestServerFlags(t *testing.T) {
c := qt.New(t)
assertPublic := func(c *qt.C, r serverTestResult, renderStaticToDisk bool) {
c.Assert(r.err, qt.IsNil)
c.Assert(r.homesContent[0], qt.Contains, "Environment: development")
c.Assert(r.publicDirnames["myfile.txt"], qt.Equals, renderStaticToDisk)
}
for _, test := range []struct {
flag string
assert func(c *qt.C, r serverTestResult)
}{
{"", func(c *qt.C, r serverTestResult) {
assertPublic(c, r, false)
}},
{"--renderToDisk", func(c *qt.C, r serverTestResult) {
assertPublic(c, r, true)
}},
{"--renderStaticToDisk", func(c *qt.C, r serverTestResult) {
assertPublic(c, r, true)
}},
} {
c.Run(test.flag, func(c *qt.C) {
config := `
baseURL="https://example.org"
`
var args []string
if test.flag != "" {
args = strings.Split(test.flag, "=")
}
opts := serverTestOptions{
config: config,
args: args,
getNumHomes: 1,
}
r := runServerTest(c, opts)
test.assert(c, r)
})
}
}
func TestServerBugs(t *testing.T) {
c := qt.New(t)
for _, test := range []struct {
name string
config string
flag string
numservers int
assert func(c *qt.C, r serverTestResult)
}{
{"PostProcess, memory", "", "", 1, func(c *qt.C, r serverTestResult) {
c.Assert(r.err, qt.IsNil)
c.Assert(r.homesContent[0], qt.Contains, "PostProcess: /foo.min.css")
}},
// Issue 9788
{"PostProcess, memory", "", "", 1, func(c *qt.C, r serverTestResult) {
c.Assert(r.err, qt.IsNil)
c.Assert(r.homesContent[0], qt.Contains, "PostProcess: /foo.min.css")
}},
{"PostProcess, disk", "", "--renderToDisk", 1, func(c *qt.C, r serverTestResult) {
c.Assert(r.err, qt.IsNil)
c.Assert(r.homesContent[0], qt.Contains, "PostProcess: /foo.min.css")
}},
// Isue 9901
{"Multihost", `
defaultContentLanguage = 'en'
[languages]
[languages.en]
baseURL = 'https://example.com'
title = 'My blog'
weight = 1
[languages.fr]
baseURL = 'https://example.fr'
title = 'Mon blogue'
weight = 2
`, "", 2, func(c *qt.C, r serverTestResult) {
c.Assert(r.err, qt.IsNil)
for i, s := range []string{"My blog", "Mon blogue"} {
c.Assert(r.homesContent[i], qt.Contains, s)
}
}},
} {
c.Run(test.name, func(c *qt.C) {
if test.config == "" {
test.config = `
baseURL="https://example.org"
`
}
var args []string
if test.flag != "" {
args = strings.Split(test.flag, "=")
}
opts := serverTestOptions{
config: test.config,
getNumHomes: test.numservers,
pathsToGet: []string{"this/does/not/exist"},
args: args,
}
r := runServerTest(c, opts)
pr := r.pathsResults["this/does/not/exist"]
c.Assert(pr.statusCode, qt.Equals, http.StatusNotFound)
c.Assert(pr.body, qt.Contains, "404: 404 Page not found|Not Found.")
test.assert(c, r)
})
}
}
type serverTestResult struct {
err error
homesContent []string
content404 string
publicDirnames map[string]bool
pathsResults map[string]pathResult
}
type pathResult struct {
statusCode int
body string
}
type serverTestOptions struct {
getNumHomes int
config string
pathsToGet []string
args []string
}
func runServerTest(c *qt.C, opts serverTestOptions) serverTestResult {
dir := createSimpleTestSite(c, testSiteConfig{configTOML: opts.config})
result := serverTestResult{
publicDirnames: make(map[string]bool),
pathsResults: make(map[string]pathResult),
}
sp, err := helpers.FindAvailablePort()
c.Assert(err, qt.IsNil)
port := sp.Port
defer func() {
os.RemoveAll(dir)
}()
stop := make(chan bool)
b := newCommandsBuilder()
scmd := b.newServerCmdSignaled(stop)
cmd := scmd.getCommand()
args := append([]string{"-s=" + dir, fmt.Sprintf("-p=%d", port)}, opts.args...)
cmd.SetArgs(args)
ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
defer cancel()
wg, ctx := errgroup.WithContext(ctx)
wg.Go(func() error {
_, err := cmd.ExecuteC()
return err
})
if opts.getNumHomes > 0 {
// Esp. on slow CI machines, we need to wait a little before the web
// server is ready.
wait := 567 * time.Millisecond
if os.Getenv("CI") != "" {
wait = 2 * time.Second
}
time.Sleep(wait)
result.homesContent = make([]string, opts.getNumHomes)
for i := 0; i < opts.getNumHomes; i++ {
func() {
resp, err := http.Get(fmt.Sprintf("http://localhost:%d/", port+i))
c.Assert(err, qt.IsNil)
c.Assert(resp.StatusCode, qt.Equals, http.StatusOK)
if err == nil {
defer resp.Body.Close()
result.homesContent[i] = helpers.ReaderToString(resp.Body)
}
}()
}
}
for _, path := range opts.pathsToGet {
func() {
resp, err := http.Get(fmt.Sprintf("http://localhost:%d/%s", port, path))
c.Assert(err, qt.IsNil)
pr := pathResult{
statusCode: resp.StatusCode,
}
if err == nil {
defer resp.Body.Close()
pr.body = helpers.ReaderToString(resp.Body)
}
result.pathsResults[path] = pr
}()
}
time.Sleep(1 * time.Second)
select {
case <-stop:
case stop <- true:
}
pubFiles, err := os.ReadDir(filepath.Join(dir, "public"))
c.Assert(err, qt.IsNil)
for _, f := range pubFiles {
result.publicDirnames[f.Name()] = true
}
result.err = wg.Wait()
return result
}
func TestFixURL(t *testing.T) {
type data struct {
TestName string
CLIBaseURL string
CfgBaseURL string
AppendPort bool
Port int
Result string
}
tests := []data{
{"Basic http localhost", "", "http://foo.com", true, 1313, "http://localhost:1313/"},
{"Basic https production, http localhost", "", "https://foo.com", true, 1313, "http://localhost:1313/"},
{"Basic subdir", "", "http://foo.com/bar", true, 1313, "http://localhost:1313/bar/"},
{"Basic production", "http://foo.com", "http://foo.com", false, 80, "http://foo.com/"},
{"Production subdir", "http://foo.com/bar", "http://foo.com/bar", false, 80, "http://foo.com/bar/"},
{"No http", "", "foo.com", true, 1313, "//localhost:1313/"},
{"Override configured port", "", "foo.com:2020", true, 1313, "//localhost:1313/"},
{"No http production", "foo.com", "foo.com", false, 80, "//foo.com/"},
{"No http production with port", "foo.com", "foo.com", true, 2020, "//foo.com:2020/"},
{"No config", "", "", true, 1313, "//localhost:1313/"},
}
for _, test := range tests {
t.Run(test.TestName, func(t *testing.T) {
b := newCommandsBuilder()
s := b.newServerCmd()
v := config.NewWithTestDefaults()
baseURL := test.CLIBaseURL
v.Set("baseURL", test.CfgBaseURL)
s.serverAppend = test.AppendPort
s.serverPort = test.Port
result, err := s.fixURL(v, baseURL, s.serverPort)
if err != nil {
t.Errorf("Unexpected error %s", err)
}
if result != test.Result {
t.Errorf("Expected %q, got %q", test.Result, result)
}
})
}
}
func TestRemoveErrorPrefixFromLog(t *testing.T) {
c := qt.New(t)
content := `ERROR 2018/10/07 13:11:12 Error while rendering "home": template: _default/baseof.html:4:3: executing "main" at <partial "logo" .>: error calling partial: template: partials/logo.html:5:84: executing "partials/logo.html" at <$resized.AHeight>: can't evaluate field AHeight in type *resource.Image
ERROR 2018/10/07 13:11:12 Rebuild failed: logged 1 error(s)
`
withoutError := removeErrorPrefixFromLog(content)
c.Assert(strings.Contains(withoutError, "ERROR"), qt.Equals, false)
}
func isWindowsCI() bool {
return runtime.GOOS == "windows" && os.Getenv("CI") != ""
}

129
commands/static_syncer.go
View file

@ -1,129 +0,0 @@
// Copyright 2017 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
import (
"os"
"path/filepath"
"github.com/gohugoio/hugo/hugolib/filesystems"
"github.com/fsnotify/fsnotify"
"github.com/gohugoio/hugo/helpers"
"github.com/spf13/fsync"
)
type staticSyncer struct {
c *commandeer
}
func newStaticSyncer(c *commandeer) (*staticSyncer, error) {
return &staticSyncer{c: c}, nil
}
func (s *staticSyncer) isStatic(filename string) bool {
return s.c.hugo().BaseFs.SourceFilesystems.IsStatic(filename)
}
func (s *staticSyncer) syncsStaticEvents(staticEvents []fsnotify.Event) error {
c := s.c
syncFn := func(sourceFs *filesystems.SourceFilesystem) (uint64, error) {
publishDir := helpers.FilePathSeparator
if sourceFs.PublishFolder != "" {
publishDir = filepath.Join(publishDir, sourceFs.PublishFolder)
}
syncer := fsync.NewSyncer()
syncer.NoTimes = c.Cfg.GetBool("noTimes")
syncer.NoChmod = c.Cfg.GetBool("noChmod")
syncer.ChmodFilter = chmodFilter
syncer.SrcFs = sourceFs.Fs
syncer.DestFs = c.Fs.PublishDir
if c.renderStaticToDisk {
syncer.DestFs = c.Fs.PublishDirStatic
}
// prevent spamming the log on changes
logger := helpers.NewDistinctErrorLogger()
for _, ev := range staticEvents {
// Due to our approach of layering both directories and the content's rendered output
// into one we can't accurately remove a file not in one of the source directories.
// If a file is in the local static dir and also in the theme static dir and we remove
// it from one of those locations we expect it to still exist in the destination
//
// If Hugo generates a file (from the content dir) over a static file
// the content generated file should take precedence.
//
// Because we are now watching and handling individual events it is possible that a static
// event that occupies the same path as a content generated file will take precedence
// until a regeneration of the content takes places.
//
// Hugo assumes that these cases are very rare and will permit this bad behavior
// The alternative is to track every single file and which pipeline rendered it
// and then to handle conflict resolution on every event.
fromPath := ev.Name
relPath, found := sourceFs.MakePathRelative(fromPath)
if !found {
// Not member of this virtual host.
continue
}
// Remove || rename is harder and will require an assumption.
// Hugo takes the following approach:
// If the static file exists in any of the static source directories after this event
// Hugo will re-sync it.
// If it does not exist in all of the static directories Hugo will remove it.
//
// This assumes that Hugo has not generated content on top of a static file and then removed
// the source of that static file. In this case Hugo will incorrectly remove that file
// from the published directory.
if ev.Op&fsnotify.Rename == fsnotify.Rename || ev.Op&fsnotify.Remove == fsnotify.Remove {
if _, err := sourceFs.Fs.Stat(relPath); os.IsNotExist(err) {
// If file doesn't exist in any static dir, remove it
logger.Println("File no longer exists in static dir, removing", relPath)
_ = c.Fs.PublishDirStatic.RemoveAll(relPath)
} else if err == nil {
// If file still exists, sync it
logger.Println("Syncing", relPath, "to", publishDir)
if err := syncer.Sync(relPath, relPath); err != nil {
c.logger.Errorln(err)
}
} else {
c.logger.Errorln(err)
}
continue
}
// For all other event operations Hugo will sync static.
logger.Println("Syncing", relPath, "to", publishDir)
if err := syncer.Sync(filepath.Join(publishDir, relPath), relPath); err != nil {
c.logger.Errorln(err)
}
}
return 0, nil
}
_, err := c.doWithPublishDirs(syncFn)
return err
}

44
commands/version.go
View file

@ -1,44 +0,0 @@
// Copyright 2015 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
import (
"github.com/gohugoio/hugo/common/hugo"
"github.com/spf13/cobra"
jww "github.com/spf13/jwalterweatherman"
)
var _ cmder = (*versionCmd)(nil)
type versionCmd struct {
*baseCmd
}
func newVersionCmd() *versionCmd {
return &versionCmd{
newBaseCmd(&cobra.Command{
Use: "version",
Short: "Print the version number of Hugo",
Long: `All software has versions. This is Hugo's.`,
RunE: func(cmd *cobra.Command, args []string) error {
printHugoVersion()
return nil
},
}),
}
}
func printHugoVersion() {
jww.FEEDBACK.Println(hugo.BuildVersionString())
}

46
common/collections/append.go
View file

@ -22,29 +22,64 @@ import (
// If length of from is one and the only element is a slice of same type as to,
// it will be appended.
func Append(to any, from ...any) (any, error) {
if len(from) == 0 {
return to, nil
}
tov, toIsNil := indirect(reflect.ValueOf(to))
toIsNil = toIsNil || to == nil
var tot reflect.Type
if !toIsNil {
if tov.Kind() == reflect.Slice {
// Create a copy of tov, so we don't modify the original.
c := reflect.MakeSlice(tov.Type(), tov.Len(), tov.Len()+len(from))
reflect.Copy(c, tov)
tov = c
}
if tov.Kind() != reflect.Slice {
return nil, fmt.Errorf("expected a slice, got %T", to)
}
tot = tov.Type().Elem()
if tot.Kind() == reflect.Slice {
totvt := tot.Elem()
fromvs := make([]reflect.Value, len(from))
for i, f := range from {
fromv := reflect.ValueOf(f)
fromt := fromv.Type()
if fromt.Kind() == reflect.Slice {
fromt = fromt.Elem()
}
if totvt != fromt {
return nil, fmt.Errorf("cannot append slice of %s to slice of %s", fromt, totvt)
} else {
fromvs[i] = fromv
}
}
return reflect.Append(tov, fromvs...).Interface(), nil
}
toIsNil = tov.Len() == 0
if len(from) == 1 {
fromv := reflect.ValueOf(from[0])
if !fromv.IsValid() {
// from[0] is nil
return appendToInterfaceSliceFromValues(tov, fromv)
}
fromt := fromv.Type()
if fromt.Kind() == reflect.Slice {
fromt = fromt.Elem()
}
if fromv.Kind() == reflect.Slice {
if toIsNil {
// If we get nil []string, we just return the []string
return from[0], nil
}
fromt := reflect.TypeOf(from[0]).Elem()
// If we get []string []string, we append the from slice to to
if tot == fromt {
return reflect.AppendSlice(tov, fromv).Interface(), nil
@ -52,6 +87,7 @@ func Append(to any, from ...any) (any, error) {
// Fall back to a []interface{} slice.
return appendToInterfaceSliceFromValues(tov, fromv)
}
}
}
}
@ -62,7 +98,7 @@ func Append(to any, from ...any) (any, error) {
for _, f := range from {
fv := reflect.ValueOf(f)
if !fv.Type().AssignableTo(tot) {
if !fv.IsValid() || !fv.Type().AssignableTo(tot) {
// Fall back to a []interface{} slice.
tov, _ := indirect(reflect.ValueOf(to))
return appendToInterfaceSlice(tov, from...)
@ -77,6 +113,10 @@ func appendToInterfaceSliceFromValues(slice1, slice2 reflect.Value) ([]any, erro
var tos []any
for _, slice := range []reflect.Value{slice1, slice2} {
if !slice.IsValid() {
tos = append(tos, nil)
continue
}
for i := 0; i < slice.Len(); i++ {
tos = append(tos, slice.Index(i).Interface())
}

60
common/collections/append_test.go
View file

@ -24,7 +24,7 @@ func TestAppend(t *testing.T) {
t.Parallel()
c := qt.New(t)
for _, test := range []struct {
for i, test := range []struct {
start any
addend []any
expected any
@ -74,6 +74,9 @@ func TestAppend(t *testing.T) {
[]any{"c"},
false,
},
{[]string{"a", "b"}, []any{nil}, []any{"a", "b", nil}},
{[]string{"a", "b"}, []any{nil, "d", nil}, []any{"a", "b", nil, "d", nil}},
{[]any{"a", nil, "c"}, []any{"d", nil, "f"}, []any{"a", nil, "c", "d", nil, "f"}},
} {
result, err := Append(test.start, test.addend...)
@ -85,6 +88,59 @@ func TestAppend(t *testing.T) {
}
c.Assert(err, qt.IsNil)
c.Assert(result, qt.DeepEquals, test.expected)
c.Assert(result, qt.DeepEquals, test.expected, qt.Commentf("test: [%d] %v", i, test))
}
}
// #11093
func TestAppendToMultiDimensionalSlice(t *testing.T) {
t.Parallel()
c := qt.New(t)
for _, test := range []struct {
to any
from []any
expected any
}{
{[][]string{{"a", "b"}},
[]any{[]string{"c", "d"}},
[][]string{
{"a", "b"},
{"c", "d"},
},
},
{[][]string{{"a", "b"}},
[]any{[]string{"c", "d"}, []string{"e", "f"}},
[][]string{
{"a", "b"},
{"c", "d"},
{"e", "f"},
},
},
{[][]string{{"a", "b"}},
[]any{[]int{1, 2}},
false,
},
} {
result, err := Append(test.to, test.from...)
if b, ok := test.expected.(bool); ok && !b {
c.Assert(err, qt.Not(qt.IsNil))
} else {
c.Assert(err, qt.IsNil)
c.Assert(result, qt.DeepEquals, test.expected)
}
}
}
func TestAppendShouldMakeACopyOfTheInputSlice(t *testing.T) {
t.Parallel()
c := qt.New(t)
slice := make([]string, 0, 100)
slice = append(slice, "a", "b")
result, err := Append(slice, "c")
c.Assert(err, qt.IsNil)
slice[0] = "d"
c.Assert(result, qt.DeepEquals, []string{"a", "b", "c"})
c.Assert(slice, qt.DeepEquals, []string{"d", "b"})
}

20
common/collections/slice.go
View file

@ -15,6 +15,7 @@ package collections
import (
"reflect"
"sort"
)
// Slicer defines a very generic way to create a typed slice. This is used
@ -74,3 +75,22 @@ func StringSliceToInterfaceSlice(ss []string) []any {
return result
}
type SortedStringSlice []string
// Contains returns true if s is in ss.
func (ss SortedStringSlice) Contains(s string) bool {
i := sort.SearchStrings(ss, s)
return i < len(ss) && ss[i] == s
}
// Count returns the number of times s is in ss.
func (ss SortedStringSlice) Count(s string) int {
var count int
i := sort.SearchStrings(ss, s)
for i < len(ss) && ss[i] == s {
count++
i++
}
return count
}

15
common/collections/slice_test.go
View file

@ -122,3 +122,18 @@ func TestSlice(t *testing.T) {
c.Assert(test.expected, qt.DeepEquals, result, errMsg)
}
}
func TestSortedStringSlice(t *testing.T) {
t.Parallel()
c := qt.New(t)
var s SortedStringSlice = []string{"a", "b", "b", "b", "c", "d"}
c.Assert(s.Contains("a"), qt.IsTrue)
c.Assert(s.Contains("b"), qt.IsTrue)
c.Assert(s.Contains("z"), qt.IsFalse)
c.Assert(s.Count("b"), qt.Equals, 3)
c.Assert(s.Count("z"), qt.Equals, 0)
c.Assert(s.Count("a"), qt.Equals, 1)
}

3
common/constants/constants.go
View file

@ -16,9 +16,6 @@ package constants
// Error IDs.
// Do not change these values.
const (
ErrIDAmbigousDisableKindTaxonomy = "error-disable-taxonomy"
ErrIDAmbigousOutputKindTaxonomy = "error-output-taxonomy"
// IDs for remote errors in tpl/data.
ErrRemoteGetJSON = "error-remote-getjson"
ErrRemoteGetCSV = "error-remote-getcsv"

2
common/docs.go Normal file
View file

@ -0,0 +1,2 @@
// Package common provides common helper functionality for Hugo.
package common

15
common/herrors/error_locator.go
View file

@ -16,7 +16,6 @@ package herrors
import (
"io"
"io/ioutil"
"path/filepath"
"strings"
@ -34,7 +33,7 @@ type LineMatcher struct {
}
// LineMatcherFn is used to match a line with an error.
// It returns the column number or 0 if the line was found, but column could not be determinde. Returns -1 if no line match.
// It returns the column number or 0 if the line was found, but column could not be determined. Returns -1 if no line match.
type LineMatcherFn func(m LineMatcher) int
// SimpleLineMatcher simply matches by line number.
@ -62,6 +61,16 @@ var OffsetMatcher = func(m LineMatcher) int {
return -1
}
// ContainsMatcher is a line matcher that matches by line content.
func ContainsMatcher(text string) func(m LineMatcher) int {
return func(m LineMatcher) int {
if idx := strings.Index(m.Line, text); idx != -1 {
return idx + 1
}
return -1
}
}
// ErrorContext contains contextual information about an error. This will
// typically be the lines surrounding some problem in a file.
type ErrorContext struct {
@ -114,7 +123,7 @@ func locateError(r io.Reader, le FileError, matches LineMatcherFn) *ErrorContext
ectx := &ErrorContext{LinesPos: -1, Position: text.Position{Offset: -1}}
b, err := ioutil.ReadAll(r)
b, err := io.ReadAll(r)
if err != nil {
return ectx
}

48
common/herrors/errors.go
View file

@ -1,4 +1,4 @@
// Copyright 2018 The Hugo Authors. All rights reserved.
// Copyright 2022 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -19,6 +19,7 @@ import (
"errors"
"fmt"
"io"
"os"
"runtime"
"runtime/debug"
"strconv"
@ -38,7 +39,8 @@ type ErrorSender interface {
// Recover is a helper function that can be used to capture panics.
// Put this at the top of a method/function that crashes in a template:
// defer herrors.Recover()
//
// defer herrors.Recover()
func Recover(args ...any) {
if r := recover(); r != nil {
fmt.Println("ERR:", r)
@ -47,7 +49,7 @@ func Recover(args ...any) {
}
}
// Get the current goroutine id. Used only for debugging.
// GetGID the current goroutine id. Used only for debugging.
func GetGID() uint64 {
b := make([]byte, 64)
b = b[:runtime.Stack(b, false)]
@ -57,11 +59,34 @@ func GetGID() uint64 {
return n
}
// IsFeatureNotAvailableError returns true if the given error is or contains a FeatureNotAvailableError.
func IsFeatureNotAvailableError(err error) bool {
return errors.Is(err, &FeatureNotAvailableError{})
}
// ErrFeatureNotAvailable denotes that a feature is unavailable.
//
// We will, at least to begin with, make some Hugo features (SCSS with libsass) optional,
// and this error is used to signal those situations.
var ErrFeatureNotAvailable = errors.New("this feature is not available in your current Hugo version, see https://goo.gl/YMrWcn for more information")
var ErrFeatureNotAvailable = &FeatureNotAvailableError{Cause: errors.New("this feature is not available in your current Hugo version, see https://goo.gl/YMrWcn for more information")}
// FeatureNotAvailableError is an error type used to signal that a feature is not available.
type FeatureNotAvailableError struct {
Cause error
}
func (e *FeatureNotAvailableError) Unwrap() error {
return e.Cause
}
func (e *FeatureNotAvailableError) Error() string {
return e.Cause.Error()
}
func (e *FeatureNotAvailableError) Is(target error) bool {
_, ok := target.(*FeatureNotAvailableError)
return ok
}
// Must panics if err != nil.
func Must(err error) {
@ -69,3 +94,18 @@ func Must(err error) {
panic(err)
}
}
// IsNotExist returns true if the error is a file not found error.
// Unlike os.IsNotExist, this also considers wrapped errors.
func IsNotExist(err error) bool {
if os.IsNotExist(err) {
return true
}
// os.IsNotExist does not consider wrapped errors.
if os.IsNotExist(errors.Unwrap(err)) {
return true
}
return false
}

46
common/herrors/errors_test.go Normal file
View file

@ -0,0 +1,46 @@
// Copyright 2022 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package herrors
import (
"errors"
"fmt"
"testing"
qt "github.com/frankban/quicktest"
"github.com/spf13/afero"
)
func TestIsNotExist(t *testing.T) {
c := qt.New(t)
c.Assert(IsNotExist(afero.ErrFileNotFound), qt.Equals, true)
c.Assert(IsNotExist(afero.ErrFileExists), qt.Equals, false)
c.Assert(IsNotExist(afero.ErrDestinationExists), qt.Equals, false)
c.Assert(IsNotExist(nil), qt.Equals, false)
c.Assert(IsNotExist(fmt.Errorf("foo")), qt.Equals, false)
// os.IsNotExist returns false for wrapped errors.
c.Assert(IsNotExist(fmt.Errorf("foo: %w", afero.ErrFileNotFound)), qt.Equals, true)
}
func TestIsFeatureNotAvailableError(t *testing.T) {
c := qt.New(t)
c.Assert(IsFeatureNotAvailableError(ErrFeatureNotAvailable), qt.Equals, true)
c.Assert(IsFeatureNotAvailableError(&FeatureNotAvailableError{}), qt.Equals, true)
c.Assert(IsFeatureNotAvailableError(errors.New("asdf")), qt.Equals, false)
}

34
common/herrors/file_error.go
View file

@ -15,11 +15,14 @@ package herrors
import (
"encoding/json"
godartsassv1 "github.com/bep/godartsass"
"fmt"
"io"
"path/filepath"
"github.com/bep/godartsass"
"github.com/bep/godartsass/v2"
"github.com/bep/golibsass/libsass/libsasserrors"
"github.com/gohugoio/hugo/common/paths"
"github.com/gohugoio/hugo/common/text"
@ -35,7 +38,7 @@ import (
type FileError interface {
error
// ErroContext holds some context information about the error.
// ErrorContext holds some context information about the error.
ErrorContext() *ErrorContext
text.Positioner
@ -145,6 +148,8 @@ func (e *fileError) causeString() string {
// Avoid repeating the file info in the error message.
case godartsass.SassError:
return v.Message
case godartsassv1.SassError:
return v.Message
case libsasserrors.Error:
return v.Message
default:
@ -292,7 +297,7 @@ func extractFileTypePos(err error) (string, text.Position) {
}
// The error type from the minifier contains line number and column number.
if line, col := exctractLineNumberAndColumnNumber(err); line >= 0 {
if line, col := extractLineNumberAndColumnNumber(err); line >= 0 {
pos.LineNumber = line
pos.ColumnNumber = col
return fileType, pos
@ -364,7 +369,7 @@ func extractOffsetAndType(e error) (int, string) {
}
}
func exctractLineNumberAndColumnNumber(e error) (int, int) {
func extractLineNumberAndColumnNumber(e error) (int, int) {
switch v := e.(type) {
case *parse.Error:
return v.Line, v.Column
@ -385,6 +390,13 @@ func extractPosition(e error) (pos text.Position) {
pos.Filename = filename
pos.Offset = start.Offset
pos.ColumnNumber = start.Column
case godartsassv1.SassError:
span := v.Span
start := span.Start
filename, _ := paths.UrlToFilename(span.Url)
pos.Filename = filename
pos.Offset = start.Offset
pos.ColumnNumber = start.Column
case libsasserrors.Error:
pos.Filename = v.File
pos.LineNumber = v.Line
@ -392,3 +404,17 @@ func extractPosition(e error) (pos text.Position) {
}
return
}
// TextSegmentError is an error with a text segment attached.
type TextSegmentError struct {
Segment string
Err error
}
func (e TextSegmentError) Unwrap() error {
return e.Err
}
func (e TextSegmentError) Error() string {
return e.Err.Error()
}

2
common/hexec/exec.go
View file

@ -118,7 +118,7 @@ func SafeCommand(name string, arg ...string) (*exec.Cmd, error) {
return exec.Command(bin, arg...), nil
}
// Exec encorces a security policy for commands run via os/exec.
// Exec enforces a security policy for commands run via os/exec.
type Exec struct {
sc security.Config

17
common/hreflect/helpers.go
View file

@ -208,6 +208,23 @@ func AsTime(v reflect.Value, loc *time.Location) (time.Time, bool) {
return time.Time{}, false
}
func CallMethodByName(cxt context.Context, name string, v reflect.Value) []reflect.Value {
fn := v.MethodByName(name)
var args []reflect.Value
tp := fn.Type()
if tp.NumIn() > 0 {
if tp.NumIn() > 1 {
panic("not supported")
}
first := tp.In(0)
if first.Implements(ContextInterface) {
args = append(args, reflect.ValueOf(cxt))
}
}
return fn.Call(args)
}
// Based on: https://github.com/golang/go/blob/178a2c42254166cffed1b25fb1d3c7a5727cada6/src/text/template/exec.go#L931
func indirectInterface(v reflect.Value) reflect.Value {
if v.Kind() != reflect.Interface {

124
common/hstrings/strings.go Normal file
View file

@ -0,0 +1,124 @@
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package hstrings
import (
"fmt"
"regexp"
"strings"
"sync"
"github.com/gohugoio/hugo/compare"
)
var _ compare.Eqer = StringEqualFold("")
// StringEqualFold is a string that implements the compare.Eqer interface and considers
// two strings equal if they are equal when folded to lower case.
// The compare.Eqer interface is used in Hugo to compare values in templates (e.g. using the eq template function).
type StringEqualFold string
func (s StringEqualFold) EqualFold(s2 string) bool {
return strings.EqualFold(string(s), s2)
}
func (s StringEqualFold) String() string {
return string(s)
}
func (s StringEqualFold) Eq(s2 any) bool {
switch ss := s2.(type) {
case string:
return s.EqualFold(ss)
case fmt.Stringer:
return s.EqualFold(ss.String())
}
return false
}
// EqualAny returns whether a string is equal to any of the given strings.
func EqualAny(a string, b ...string) bool {
for _, s := range b {
if a == s {
return true
}
}
return false
}
// regexpCache represents a cache of regexp objects protected by a mutex.
type regexpCache struct {
mu sync.RWMutex
re map[string]*regexp.Regexp
}
func (rc *regexpCache) getOrCompileRegexp(pattern string) (re *regexp.Regexp, err error) {
var ok bool
if re, ok = rc.get(pattern); !ok {
re, err = regexp.Compile(pattern)
if err != nil {
return nil, err
}
rc.set(pattern, re)
}
return re, nil
}
func (rc *regexpCache) get(key string) (re *regexp.Regexp, ok bool) {
rc.mu.RLock()
re, ok = rc.re[key]
rc.mu.RUnlock()
return
}
func (rc *regexpCache) set(key string, re *regexp.Regexp) {
rc.mu.Lock()
rc.re[key] = re
rc.mu.Unlock()
}
var reCache = regexpCache{re: make(map[string]*regexp.Regexp)}
// GetOrCompileRegexp retrieves a regexp object from the cache based upon the pattern.
// If the pattern is not found in the cache, the pattern is compiled and added to
// the cache.
func GetOrCompileRegexp(pattern string) (re *regexp.Regexp, err error) {
return reCache.getOrCompileRegexp(pattern)
}
// InSlice checks if a string is an element of a slice of strings
// and returns a boolean value.
func InSlice(arr []string, el string) bool {
for _, v := range arr {
if v == el {
return true
}
}
return false
}
// InSlicEqualFold checks if a string is an element of a slice of strings
// and returns a boolean value.
// It uses strings.EqualFold to compare.
func InSlicEqualFold(arr []string, el string) bool {
for _, v := range arr {
if strings.EqualFold(v, el) {
return true
}
}
return false
}

58
common/hstrings/strings_test.go Normal file
View file

@ -0,0 +1,58 @@
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package hstrings
import (
"regexp"
"testing"
qt "github.com/frankban/quicktest"
)
func TestStringEqualFold(t *testing.T) {
c := qt.New(t)
s1 := "A"
s2 := "a"
c.Assert(StringEqualFold(s1).EqualFold(s2), qt.Equals, true)
c.Assert(StringEqualFold(s1).EqualFold(s1), qt.Equals, true)
c.Assert(StringEqualFold(s2).EqualFold(s1), qt.Equals, true)
c.Assert(StringEqualFold(s2).EqualFold(s2), qt.Equals, true)
c.Assert(StringEqualFold(s1).EqualFold("b"), qt.Equals, false)
c.Assert(StringEqualFold(s1).Eq(s2), qt.Equals, true)
c.Assert(StringEqualFold(s1).Eq("b"), qt.Equals, false)
}
func TestGetOrCompileRegexp(t *testing.T) {
c := qt.New(t)
re, err := GetOrCompileRegexp(`\d+`)
c.Assert(err, qt.IsNil)
c.Assert(re.MatchString("123"), qt.Equals, true)
}
func BenchmarkGetOrCompileRegexp(b *testing.B) {
for i := 0; i < b.N; i++ {
GetOrCompileRegexp(`\d+`)
}
}
func BenchmarkCompileRegexp(b *testing.B) {
for i := 0; i < b.N; i++ {
regexp.MustCompile(`\d+`)
}
}

83
common/htime/integration_test.go Normal file
View file

@ -0,0 +1,83 @@
// Copyright 2022 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package htime_test
import (
"testing"
"github.com/gohugoio/hugo/hugolib"
)
// Issue #11267
func TestApplyWithContext(t *testing.T) {
t.Parallel()
files := `
-- config.toml --
defaultContentLanguage = 'it'
-- layouts/index.html --
{{ $dates := slice
"2022-01-03"
"2022-02-01"
"2022-03-02"
"2022-04-07"
"2022-05-06"
"2022-06-04"
"2022-07-03"
"2022-08-01"
"2022-09-06"
"2022-10-05"
"2022-11-03"
"2022-12-02"
}}
{{ range $dates }}
{{ . | time.Format "month: _January_ weekday: _Monday_" }}
{{ . | time.Format "month: _Jan_ weekday: _Mon_" }}
{{ end }}
`
b := hugolib.NewIntegrationTestBuilder(
hugolib.IntegrationTestConfig{
T: t,
TxtarString: files,
},
).Build()
b.AssertFileContent("public/index.html", `
month: _gennaio_ weekday: _lunedì_
month: _gen_ weekday: _lun_
month: _febbraio_ weekday: _martedì_
month: _feb_ weekday: _mar_
month: _marzo_ weekday: _mercoledì_
month: _mar_ weekday: _mer_
month: _aprile_ weekday: _giovedì_
month: _apr_ weekday: _gio_
month: _maggio_ weekday: _venerdì_
month: _mag_ weekday: _ven_
month: _giugno_ weekday: _sabato_
month: _giu_ weekday: _sab_
month: _luglio_ weekday: _domenica_
month: _lug_ weekday: _dom_
month: _agosto_ weekday: _lunedì_
month: _ago_ weekday: _lun_
month: _settembre_ weekday: _martedì_
month: _set_ weekday: _mar_
month: _ottobre_ weekday: _mercoledì_
month: _ott_ weekday: _mer_
month: _novembre_ weekday: _giovedì_
month: _nov_ weekday: _gio_
month: _dicembre_ weekday: _venerdì_
month: _dic_ weekday: _ven_
`)
}

24
common/htime/time.go
View file

@ -14,10 +14,11 @@
package htime
import (
"log"
"strings"
"time"
"github.com/bep/clock"
"github.com/bep/clocks"
"github.com/spf13/cast"
"github.com/gohugoio/locales"
@ -74,7 +75,7 @@ var (
"December",
}
Clock = clock.System()
Clock = clocks.System()
)
func NewTimeFormatter(ltr locales.Translator) TimeFormatter {
@ -123,12 +124,15 @@ func (f TimeFormatter) Format(t time.Time, layout string) string {
monthIdx := t.Month() - 1 // Month() starts at 1.
dayIdx := t.Weekday()
s = strings.ReplaceAll(s, longMonthNames[monthIdx], f.ltr.MonthWide(t.Month()))
if !strings.Contains(s, f.ltr.MonthWide(t.Month())) {
if strings.Contains(layout, "January") {
s = strings.ReplaceAll(s, longMonthNames[monthIdx], f.ltr.MonthWide(t.Month()))
} else if strings.Contains(layout, "Jan") {
s = strings.ReplaceAll(s, shortMonthNames[monthIdx], f.ltr.MonthAbbreviated(t.Month()))
}
s = strings.ReplaceAll(s, longDayNames[dayIdx], f.ltr.WeekdayWide(t.Weekday()))
if !strings.Contains(s, f.ltr.WeekdayWide(t.Weekday())) {
if strings.Contains(layout, "Monday") {
s = strings.ReplaceAll(s, longDayNames[dayIdx], f.ltr.WeekdayWide(t.Weekday()))
} else if strings.Contains(layout, "Mon") {
s = strings.ReplaceAll(s, shortDayNames[dayIdx], f.ltr.WeekdayAbbreviated(t.Weekday()))
}
@ -163,3 +167,11 @@ func Since(t time.Time) time.Duration {
type AsTimeProvider interface {
AsTime(zone *time.Location) time.Time
}
// StopWatch is a simple helper to measure time during development.
func StopWatch(name string) func() {
start := time.Now()
return func() {
log.Printf("StopWatch %q took %s", name, time.Since(start))
}
}

7
common/hugio/writers.go
View file

@ -15,7 +15,6 @@ package hugio
import (
"io"
"io/ioutil"
)
// As implemented by strings.Builder.
@ -34,7 +33,7 @@ type multiWriteCloser struct {
func (m multiWriteCloser) Close() error {
var err error
for _, c := range m.closers {
if closeErr := c.Close(); err != nil {
if closeErr := c.Close(); closeErr != nil {
err = closeErr
}
}
@ -63,7 +62,7 @@ func ToWriteCloser(w io.Writer) io.WriteCloser {
io.Closer
}{
w,
ioutil.NopCloser(nil),
io.NopCloser(nil),
}
}
@ -79,6 +78,6 @@ func ToReadCloser(r io.Reader) io.ReadCloser {
io.Closer
}{
r,
ioutil.NopCloser(nil),
io.NopCloser(nil),
}
}

155
common/hugo/hugo.go
View file

@ -22,8 +22,14 @@ import (
"sort"
"strings"
"sync"
godartsassv1 "github.com/bep/godartsass"
"github.com/mitchellh/mapstructure"
"time"
"github.com/bep/godartsass/v2"
"github.com/gohugoio/hugo/common/hexec"
"github.com/gohugoio/hugo/hugofs/files"
"github.com/spf13/afero"
@ -44,8 +50,8 @@ var (
vendorInfo string
)
// Info contains information about the current Hugo environment
type Info struct {
// HugoInfo contains information about the current Hugo environment
type HugoInfo struct {
CommitHash string
BuildDate string
@ -58,36 +64,61 @@ type Info struct {
// version of go that the Hugo binary was built with
GoVersion string
conf ConfigProvider
deps []*Dependency
}
// Version returns the current version as a comparable version string.
func (i Info) Version() VersionString {
func (i HugoInfo) Version() VersionString {
return CurrentVersion.Version()
}
// Generator a Hugo meta generator HTML tag.
func (i Info) Generator() template.HTML {
return template.HTML(fmt.Sprintf(`<meta name="generator" content="Hugo %s" />`, CurrentVersion.String()))
func (i HugoInfo) Generator() template.HTML {
return template.HTML(fmt.Sprintf(`<meta name="generator" content="Hugo %s">`, CurrentVersion.String()))
}
func (i Info) IsProduction() bool {
// IsDevelopment reports whether the current running environment is "development".
func (i HugoInfo) IsDevelopment() bool {
return i.Environment == EnvironmentDevelopment
}
// IsProduction reports whether the current running environment is "production".
func (i HugoInfo) IsProduction() bool {
return i.Environment == EnvironmentProduction
}
func (i Info) IsExtended() bool {
// IsServer reports whether the built-in server is running.
func (i HugoInfo) IsServer() bool {
return i.conf.Running()
}
// IsExtended reports whether the Hugo binary is the extended version.
func (i HugoInfo) IsExtended() bool {
return IsExtended
}
// WorkingDir returns the project working directory.
func (i HugoInfo) WorkingDir() string {
return i.conf.WorkingDir()
}
// Deps gets a list of dependencies for this Hugo build.
func (i Info) Deps() []*Dependency {
func (i HugoInfo) Deps() []*Dependency {
return i.deps
}
// ConfigProvider represents the config options that are relevant for HugoInfo.
type ConfigProvider interface {
Environment() string
Running() bool
WorkingDir() string
}
// NewInfo creates a new Hugo Info object.
func NewInfo(environment string, deps []*Dependency) Info {
if environment == "" {
environment = EnvironmentProduction
func NewInfo(conf ConfigProvider, deps []*Dependency) HugoInfo {
if conf.Environment() == "" {
panic("environment not set")
}
var (
commitHash string
@ -102,10 +133,11 @@ func NewInfo(environment string, deps []*Dependency) Info {
goVersion = bi.GoVersion
}
return Info{
return HugoInfo{
CommitHash: commitHash,
BuildDate: buildDate,
Environment: environment,
Environment: conf.Environment(),
conf: conf,
deps: deps,
GoVersion: goVersion,
}
@ -113,7 +145,7 @@ func NewInfo(environment string, deps []*Dependency) Info {
// GetExecEnviron creates and gets the common os/exec environment used in the
// external programs we interact with via os/exec, e.g. postcss.
func GetExecEnviron(workDir string, cfg config.Provider, fs afero.Fs) []string {
func GetExecEnviron(workDir string, cfg config.AllProvider, fs afero.Fs) []string {
var env []string
nodepath := filepath.Join(workDir, "node_modules")
if np := os.Getenv("NODE_PATH"); np != "" {
@ -121,8 +153,9 @@ func GetExecEnviron(workDir string, cfg config.Provider, fs afero.Fs) []string {
}
config.SetEnvVars(&env, "NODE_PATH", nodepath)
config.SetEnvVars(&env, "PWD", workDir)
config.SetEnvVars(&env, "HUGO_ENVIRONMENT", cfg.GetString("environment"))
config.SetEnvVars(&env, "HUGO_ENV", cfg.GetString("environment"))
config.SetEnvVars(&env, "HUGO_ENVIRONMENT", cfg.Environment())
config.SetEnvVars(&env, "HUGO_ENV", cfg.Environment())
config.SetEnvVars(&env, "HUGO_PUBLISHDIR", filepath.Join(workDir, cfg.BaseConfig().PublishDir))
if fs != nil {
fis, err := afero.ReadDir(fs, files.FolderJSConfig)
@ -184,24 +217,15 @@ func getBuildInfo() *buildInfo {
return bInfo
}
func formatDep(path, version string) string {
return fmt.Sprintf("%s=%q", path, version)
}
// GetDependencyList returns a sorted dependency list on the format package="version".
// It includes both Go dependencies and (a manually maintained) list of C(++) dependencies.
func GetDependencyList() []string {
var deps []string
formatDep := func(path, version string) string {
return fmt.Sprintf("%s=%q", path, version)
}
if IsExtended {
deps = append(
deps,
// TODO(bep) consider adding a DepsNonGo() method to these upstream projects.
formatDep("github.com/sass/libsass", "3.6.5"),
formatDep("github.com/webmproject/libwebp", "v1.2.0"),
)
}
bi := getBuildInfo()
if bi == nil {
return deps
@ -211,11 +235,39 @@ func GetDependencyList() []string {
deps = append(deps, formatDep(dep.Path, dep.Version))
}
deps = append(deps, GetDependencyListNonGo()...)
sort.Strings(deps)
return deps
}
// GetDependencyListNonGo returns a list of non-Go dependencies.
func GetDependencyListNonGo() []string {
var deps []string
if IsExtended {
deps = append(
deps,
formatDep("github.com/sass/libsass", "3.6.5"),
formatDep("github.com/webmproject/libwebp", "v1.2.4"),
)
}
if dartSass := dartSassVersion(); dartSass.ProtocolVersion != "" {
var dartSassPath = "github.com/sass/dart-sass-embedded"
if IsDartSassV2() {
dartSassPath = "github.com/sass/dart-sass"
}
deps = append(deps,
formatDep(dartSassPath+"/protocol", dartSass.ProtocolVersion),
formatDep(dartSassPath+"/compiler", dartSass.CompilerVersion),
formatDep(dartSassPath+"/implementation", dartSass.ImplementationVersion),
)
}
return deps
}
// IsRunningAsTest reports whether we are running as a test.
func IsRunningAsTest() bool {
for _, arg := range os.Args {
@ -249,3 +301,48 @@ type Dependency struct {
// Replaced by this dependency.
Replace *Dependency
}
func dartSassVersion() godartsass.DartSassVersion {
if DartSassBinaryName == "" {
return godartsass.DartSassVersion{}
}
if IsDartSassV2() {
v, _ := godartsass.Version(DartSassBinaryName)
return v
}
v, _ := godartsassv1.Version(DartSassBinaryName)
var vv godartsass.DartSassVersion
mapstructure.WeakDecode(v, &vv)
return vv
}
// DartSassBinaryName is the name of the Dart Sass binary to use.
// TODO(beop) find a better place for this.
var DartSassBinaryName string
func init() {
DartSassBinaryName = os.Getenv("DART_SASS_BINARY")
if DartSassBinaryName == "" {
for _, name := range dartSassBinaryNamesV2 {
if hexec.InPath(name) {
DartSassBinaryName = name
break
}
}
if DartSassBinaryName == "" {
if hexec.InPath(dartSassBinaryNameV1) {
DartSassBinaryName = dartSassBinaryNameV1
}
}
}
}
var (
dartSassBinaryNameV1 = "dart-sass-embedded"
dartSassBinaryNamesV2 = []string{"dart-sass", "sass"}
)
func IsDartSassV2() bool {
return !strings.Contains(DartSassBinaryName, "embedded")
}

28
common/hugo/hugo_test.go
View file

@ -23,10 +23,12 @@ import (
func TestHugoInfo(t *testing.T) {
c := qt.New(t)
hugoInfo := NewInfo("", nil)
conf := testConfig{environment: "production", workingDir: "/mywork", running: false}
hugoInfo := NewInfo(conf, nil)
c.Assert(hugoInfo.Version(), qt.Equals, CurrentVersion.Version())
c.Assert(fmt.Sprintf("%T", VersionString("")), qt.Equals, fmt.Sprintf("%T", hugoInfo.Version()))
c.Assert(hugoInfo.WorkingDir(), qt.Equals, "/mywork")
bi := getBuildInfo()
if bi != nil {
@ -36,9 +38,31 @@ func TestHugoInfo(t *testing.T) {
}
c.Assert(hugoInfo.Environment, qt.Equals, "production")
c.Assert(string(hugoInfo.Generator()), qt.Contains, fmt.Sprintf("Hugo %s", hugoInfo.Version()))
c.Assert(hugoInfo.IsDevelopment(), qt.Equals, false)
c.Assert(hugoInfo.IsProduction(), qt.Equals, true)
c.Assert(hugoInfo.IsExtended(), qt.Equals, IsExtended)
c.Assert(hugoInfo.IsServer(), qt.Equals, false)
devHugoInfo := NewInfo("development", nil)
devHugoInfo := NewInfo(testConfig{environment: "development", running: true}, nil)
c.Assert(devHugoInfo.IsDevelopment(), qt.Equals, true)
c.Assert(devHugoInfo.IsProduction(), qt.Equals, false)
c.Assert(devHugoInfo.IsServer(), qt.Equals, true)
}
type testConfig struct {
environment string
running bool
workingDir string
}
func (c testConfig) Environment() string {
return c.environment
}
func (c testConfig) Running() bool {
return c.running
}
func (c testConfig) WorkingDir() string {
return c.workingDir
}

2
common/hugo/version_current.go
View file

@ -17,7 +17,7 @@ package hugo
// This should be the only one.
var CurrentVersion = Version{
Major: 0,
Minor: 105,
Minor: 120,
PatchLevel: 0,
Suffix: "-DEV",
}

106
common/loggers/handlerdefault.go Normal file
View file

@ -0,0 +1,106 @@
// Copyright 2023 The Hugo Authors. All rights reserved.
// Some functions in this file (see comments) is based on the Go source code,
// copyright The Go Authors and governed by a BSD-style license.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// package loggers contains some basic logging setup.
package loggers
import (
"fmt"
"io"
"strings"
"sync"
"github.com/bep/logg"
"github.com/fatih/color"
)
var bold = color.New(color.Bold)
// levelColor mapping.
var levelColor = [...]*color.Color{
logg.LevelDebug: color.New(color.FgWhite),
logg.LevelInfo: color.New(color.FgBlue),
logg.LevelWarn: color.New(color.FgYellow),
logg.LevelError: color.New(color.FgRed),
}
// levelString mapping.
var levelString = [...]string{
logg.LevelDebug: "DEBUG",
logg.LevelInfo: "INFO ",
logg.LevelWarn: "WARN ",
logg.LevelError: "ERROR",
}
// newDefaultHandler handler.
func newDefaultHandler(outWriter, errWriter io.Writer) logg.Handler {
return &defaultHandler{
outWriter: outWriter,
errWriter: errWriter,
Padding: 0,
}
}
// Default Handler implementation.
// Based on https://github.com/apex/log/blob/master/handlers/cli/cli.go
type defaultHandler struct {
mu sync.Mutex
outWriter io.Writer // Defaults to os.Stdout.
errWriter io.Writer // Defaults to os.Stderr.
Padding int
}
// HandleLog implements logg.Handler.
func (h *defaultHandler) HandleLog(e *logg.Entry) error {
color := levelColor[e.Level]
level := levelString[e.Level]
h.mu.Lock()
defer h.mu.Unlock()
var w io.Writer
if e.Level > logg.LevelInfo {
w = h.errWriter
} else {
w = h.outWriter
}
var prefix string
for _, field := range e.Fields {
if field.Name == FieldNameCmd {
prefix = fmt.Sprint(field.Value)
break
}
}
if prefix != "" {
prefix = prefix + ": "
}
color.Fprintf(w, "%s %s%s", fmt.Sprintf("%*s", h.Padding+1, level), color.Sprint(prefix), e.Message)
for _, field := range e.Fields {
if strings.HasPrefix(field.Name, reservedFieldNamePrefix) {
continue
}
fmt.Fprintf(w, " %s %v", color.Sprint(field.Name), field.Value)
}
fmt.Fprintln(w)
return nil
}

158
common/loggers/handlersmisc.go Normal file
View file

@ -0,0 +1,158 @@
// Copyright 2023 The Hugo Authors. All rights reserved.
// Some functions in this file (see comments) is based on the Go source code,
// copyright The Go Authors and governed by a BSD-style license.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package loggers
import (
"fmt"
"strings"
"sync"
"github.com/bep/logg"
"github.com/gohugoio/hugo/identity"
)
// PanicOnWarningHook panics on warnings.
var PanicOnWarningHook = func(e *logg.Entry) error {
if e.Level != logg.LevelWarn {
return nil
}
panic(e.Message)
}
func newLogLevelCounter() *logLevelCounter {
return &logLevelCounter{
counters: make(map[logg.Level]int),
}
}
func newLogOnceHandler(threshold logg.Level) *logOnceHandler {
return &logOnceHandler{
threshold: threshold,
seen: make(map[uint64]bool),
}
}
func newStopHandler(h ...logg.Handler) *stopHandler {
return &stopHandler{
handlers: h,
}
}
func newSuppressStatementsHandler(statements map[string]bool) *suppressStatementsHandler {
return &suppressStatementsHandler{
statements: statements,
}
}
type logLevelCounter struct {
mu sync.RWMutex
counters map[logg.Level]int
}
func (h *logLevelCounter) HandleLog(e *logg.Entry) error {
h.mu.Lock()
defer h.mu.Unlock()
h.counters[e.Level]++
return nil
}
var stopError = fmt.Errorf("stop")
type logOnceHandler struct {
threshold logg.Level
mu sync.Mutex
seen map[uint64]bool
}
func (h *logOnceHandler) HandleLog(e *logg.Entry) error {
if e.Level < h.threshold {
// We typically only want to enable this for warnings and above.
// The common use case is that many go routines may log the same error.
return nil
}
h.mu.Lock()
defer h.mu.Unlock()
hash := identity.HashUint64(e.Level, e.Message, e.Fields)
if h.seen[hash] {
return stopError
}
h.seen[hash] = true
return nil
}
func (h *logOnceHandler) reset() {
h.mu.Lock()
defer h.mu.Unlock()
h.seen = make(map[uint64]bool)
}
type stopHandler struct {
handlers []logg.Handler
}
// HandleLog implements logg.Handler.
func (h *stopHandler) HandleLog(e *logg.Entry) error {
for _, handler := range h.handlers {
if err := handler.HandleLog(e); err != nil {
if err == stopError {
return nil
}
return err
}
}
return nil
}
type suppressStatementsHandler struct {
statements map[string]bool
}
func (h *suppressStatementsHandler) HandleLog(e *logg.Entry) error {
for _, field := range e.Fields {
if field.Name == FieldNameStatementID {
if h.statements[field.Value.(string)] {
return stopError
}
}
}
return nil
}
// replacer creates a new log handler that does string replacement in log messages.
func replacer(repl *strings.Replacer) logg.Handler {
return logg.HandlerFunc(func(e *logg.Entry) error {
e.Message = repl.Replace(e.Message)
for i, field := range e.Fields {
if s, ok := field.Value.(string); ok {
e.Fields[i].Value = repl.Replace(s)
}
}
return nil
})
}
// whiteSpaceTrimmer creates a new log handler that trims whitespace from log messages and string fields.
func whiteSpaceTrimmer() logg.Handler {
return logg.HandlerFunc(func(e *logg.Entry) error {
e.Message = strings.TrimSpace(e.Message)
for i, field := range e.Fields {
if s, ok := field.Value.(string); ok {
e.Fields[i].Value = strings.TrimSpace(s)
}
}
return nil
})
}

90
common/loggers/handlerterminal.go Normal file
View file

@ -0,0 +1,90 @@
// Copyright 2023 The Hugo Authors. All rights reserved.
// Some functions in this file (see comments) is based on the Go source code,
// copyright The Go Authors and governed by a BSD-style license.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package loggers
import (
"fmt"
"io"
"strings"
"sync"
"github.com/bep/logg"
)
// newNoColoursHandler creates a new NoColoursHandler
func newNoColoursHandler(outWriter, errWriter io.Writer, noLevelPrefix bool, predicate func(*logg.Entry) bool) *noColoursHandler {
if predicate == nil {
predicate = func(e *logg.Entry) bool { return true }
}
return &noColoursHandler{
noLevelPrefix: noLevelPrefix,
outWriter: outWriter,
errWriter: errWriter,
predicate: predicate,
}
}
type noColoursHandler struct {
mu sync.Mutex
outWriter io.Writer // Defaults to os.Stdout.
errWriter io.Writer // Defaults to os.Stderr.
predicate func(*logg.Entry) bool
noLevelPrefix bool
}
func (h *noColoursHandler) HandleLog(e *logg.Entry) error {
if !h.predicate(e) {
return nil
}
h.mu.Lock()
defer h.mu.Unlock()
var w io.Writer
if e.Level > logg.LevelInfo {
w = h.errWriter
} else {
w = h.outWriter
}
var prefix string
for _, field := range e.Fields {
if field.Name == FieldNameCmd {
prefix = fmt.Sprint(field.Value)
break
}
}
if prefix != "" {
prefix = prefix + ": "
}
if h.noLevelPrefix {
fmt.Fprintf(w, "%s%s", prefix, e.Message)
} else {
fmt.Fprintf(w, "%s %s%s", levelString[e.Level], prefix, e.Message)
}
for _, field := range e.Fields {
if strings.HasPrefix(field.Name, reservedFieldNamePrefix) {
continue
}
fmt.Fprintf(w, " %s %q", field.Name, field.Value)
}
fmt.Fprintln(w)
return nil
}

65
common/loggers/ignorableLogger.go
View file

@ -1,65 +0,0 @@
// Copyright 2020 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package loggers
import (
"fmt"
"strings"
)
// IgnorableLogger is a logger that ignores certain log statements.
type IgnorableLogger interface {
Logger
Errorsf(statementID, format string, v ...any)
Apply(logger Logger) IgnorableLogger
}
type ignorableLogger struct {
Logger
statements map[string]bool
}
// NewIgnorableLogger wraps the given logger and ignores the log statement IDs given.
func NewIgnorableLogger(logger Logger, statements ...string) IgnorableLogger {
statementsSet := make(map[string]bool)
for _, s := range statements {
statementsSet[strings.ToLower(s)] = true
}
return ignorableLogger{
Logger: logger,
statements: statementsSet,
}
}
// Errorsf logs statementID as an ERROR if not configured as ignoreable.
func (l ignorableLogger) Errorsf(statementID, format string, v ...any) {
if l.statements[statementID] {
// Ignore.
return
}
ignoreMsg := fmt.Sprintf(`
If you feel that this should not be logged as an ERROR, you can ignore it by adding this to your site config:
ignoreErrors = [%q]`, statementID)
format += ignoreMsg
l.Errorf(format, v...)
}
func (l ignorableLogger) Apply(logger Logger) IgnorableLogger {
return ignorableLogger{
Logger: logger,
statements: l.statements,
}
}

317
common/loggers/logger.go Normal file
View file

@ -0,0 +1,317 @@
// Copyright 2023 The Hugo Authors. All rights reserved.
// Some functions in this file (see comments) is based on the Go source code,
// copyright The Go Authors and governed by a BSD-style license.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package loggers
import (
"fmt"
"io"
"os"
"strings"
"time"
"github.com/bep/logg"
"github.com/bep/logg/handlers/multi"
"github.com/gohugoio/hugo/common/terminal"
)
var (
reservedFieldNamePrefix = "__h_field_"
// FieldNameCmd is the name of the field that holds the command name.
FieldNameCmd = reservedFieldNamePrefix + "_cmd"
// Used to suppress statements.
FieldNameStatementID = reservedFieldNamePrefix + "__h_field_statement_id"
)
// Options defines options for the logger.
type Options struct {
Level logg.Level
Stdout io.Writer
Stderr io.Writer
Distinct bool
StoreErrors bool
HandlerPost func(e *logg.Entry) error
SuppressStatements map[string]bool
}
// New creates a new logger with the given options.
func New(opts Options) Logger {
if opts.Stdout == nil {
opts.Stdout = os.Stdout
}
if opts.Stderr == nil {
opts.Stderr = os.Stdout
}
if opts.Level == 0 {
opts.Level = logg.LevelWarn
}
var logHandler logg.Handler
if terminal.PrintANSIColors(os.Stdout) {
logHandler = newDefaultHandler(opts.Stdout, opts.Stderr)
} else {
logHandler = newNoColoursHandler(opts.Stdout, opts.Stderr, false, nil)
}
errorsw := &strings.Builder{}
logCounters := newLogLevelCounter()
handlers := []logg.Handler{
whiteSpaceTrimmer(),
logHandler,
logCounters,
}
if opts.HandlerPost != nil {
var hookHandler logg.HandlerFunc = func(e *logg.Entry) error {
opts.HandlerPost(e)
return nil
}
handlers = append(handlers, hookHandler)
}
if opts.StoreErrors {
h := newNoColoursHandler(io.Discard, errorsw, true, func(e *logg.Entry) bool {
return e.Level >= logg.LevelError
})
handlers = append(handlers, h)
}
logHandler = multi.New(handlers...)
var logOnce *logOnceHandler
if opts.Distinct {
logOnce = newLogOnceHandler(logg.LevelWarn)
logHandler = newStopHandler(logOnce, logHandler)
}
if opts.SuppressStatements != nil && len(opts.SuppressStatements) > 0 {
logHandler = newStopHandler(newSuppressStatementsHandler(opts.SuppressStatements), logHandler)
}
logger := logg.New(
logg.Options{
Level: opts.Level,
Handler: logHandler,
},
)
l := logger.WithLevel(opts.Level)
reset := func() {
logCounters.mu.Lock()
defer logCounters.mu.Unlock()
logCounters.counters = make(map[logg.Level]int)
errorsw.Reset()
if logOnce != nil {
logOnce.reset()
}
}
return &logAdapter{
logCounters: logCounters,
errors: errorsw,
reset: reset,
out: opts.Stdout,
level: opts.Level,
logger: logger,
debugl: l.WithLevel(logg.LevelDebug),
infol: l.WithLevel(logg.LevelInfo),
warnl: l.WithLevel(logg.LevelWarn),
errorl: l.WithLevel(logg.LevelError),
}
}
// NewDefault creates a new logger with the default options.
func NewDefault() Logger {
opts := Options{
Distinct: true,
Level: logg.LevelWarn,
Stdout: os.Stdout,
Stderr: os.Stdout,
}
return New(opts)
}
func LevelLoggerToWriter(l logg.LevelLogger) io.Writer {
return logWriter{l: l}
}
type Logger interface {
Debugf(format string, v ...any)
Debugln(v ...any)
Error() logg.LevelLogger
Errorf(format string, v ...any)
Errorln(v ...any)
Errors() string
Errorsf(id, format string, v ...any)
Info() logg.LevelLogger
InfoCommand(command string) logg.LevelLogger
Infof(format string, v ...any)
Infoln(v ...any)
Level() logg.Level
LoggCount(logg.Level) int
Logger() logg.Logger
Out() io.Writer
Printf(format string, v ...any)
Println(v ...any)
PrintTimerIfDelayed(start time.Time, name string)
Reset()
Warn() logg.LevelLogger
WarnCommand(command string) logg.LevelLogger
Warnf(format string, v ...any)
Warnln(v ...any)
Deprecatef(fail bool, format string, v ...any)
}
type logAdapter struct {
logCounters *logLevelCounter
errors *strings.Builder
reset func()
out io.Writer
level logg.Level
logger logg.Logger
debugl logg.LevelLogger
infol logg.LevelLogger
warnl logg.LevelLogger
errorl logg.LevelLogger
}
func (l *logAdapter) Debugf(format string, v ...any) {
l.debugl.Logf(format, v...)
}
func (l *logAdapter) Debugln(v ...any) {
l.debugl.Logf(l.sprint(v...))
}
func (l *logAdapter) Info() logg.LevelLogger {
return l.infol
}
func (l *logAdapter) InfoCommand(command string) logg.LevelLogger {
return l.infol.WithField(FieldNameCmd, command)
}
func (l *logAdapter) Infof(format string, v ...any) {
l.infol.Logf(format, v...)
}
func (l *logAdapter) Infoln(v ...any) {
l.infol.Logf(l.sprint(v...))
}
func (l *logAdapter) Level() logg.Level {
return l.level
}
func (l *logAdapter) LoggCount(level logg.Level) int {
l.logCounters.mu.RLock()
defer l.logCounters.mu.RUnlock()
return l.logCounters.counters[level]
}
func (l *logAdapter) Logger() logg.Logger {
return l.logger
}
func (l *logAdapter) Out() io.Writer {
return l.out
}
// PrintTimerIfDelayed prints a time statement to the FEEDBACK logger
// if considerable time is spent.
func (l *logAdapter) PrintTimerIfDelayed(start time.Time, name string) {
elapsed := time.Since(start)
milli := int(1000 * elapsed.Seconds())
if milli < 500 {
return
}
l.Printf("%s in %v ms", name, milli)
}
func (l *logAdapter) Printf(format string, v ...any) {
// Add trailing newline if not present.
if !strings.HasSuffix(format, "\n") {
format += "\n"
}
fmt.Fprintf(l.out, format, v...)
}
func (l *logAdapter) Println(v ...any) {
fmt.Fprintln(l.out, v...)
}
func (l *logAdapter) Reset() {
l.reset()
}
func (l *logAdapter) Warn() logg.LevelLogger {
return l.warnl
}
func (l *logAdapter) Warnf(format string, v ...any) {
l.warnl.Logf(format, v...)
}
func (l *logAdapter) WarnCommand(command string) logg.LevelLogger {
return l.warnl.WithField(FieldNameCmd, command)
}
func (l *logAdapter) Warnln(v ...any) {
l.warnl.Logf(l.sprint(v...))
}
func (l *logAdapter) Error() logg.LevelLogger {
return l.errorl
}
func (l *logAdapter) Errorf(format string, v ...any) {
l.errorl.Logf(format, v...)
}
func (l *logAdapter) Errorln(v ...any) {
l.errorl.Logf(l.sprint(v...))
}
func (l *logAdapter) Errors() string {
return l.errors.String()
}
func (l *logAdapter) Errorsf(id, format string, v ...any) {
l.errorl.WithField(FieldNameStatementID, id).Logf(format, v...)
}
func (l *logAdapter) sprint(v ...any) string {
return strings.TrimRight(fmt.Sprintln(v...), "\n")
}
func (l *logAdapter) Deprecatef(fail bool, format string, v ...any) {
format = "DEPRECATED: " + format
if fail {
l.errorl.Logf(format, v...)
} else {
l.warnl.Logf(format, v...)
}
}
type logWriter struct {
l logg.LevelLogger
}
func (w logWriter) Write(p []byte) (n int, err error) {
w.l.Log(logg.String(string(p)))
return len(p), nil
}

156
common/loggers/logger_test.go Normal file
View file

@ -0,0 +1,156 @@
// Copyright 2023 The Hugo Authors. All rights reserved.
// Some functions in this file (see comments) is based on the Go source code,
// copyright The Go Authors and governed by a BSD-style license.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package loggers_test
import (
"io"
"strings"
"testing"
"github.com/bep/logg"
qt "github.com/frankban/quicktest"
"github.com/gohugoio/hugo/common/loggers"
)
func TestLogDistinct(t *testing.T) {
c := qt.New(t)
opts := loggers.Options{
Distinct: true,
StoreErrors: true,
Stdout: io.Discard,
Stderr: io.Discard,
}
l := loggers.New(opts)
for i := 0; i < 10; i++ {
l.Errorln("error 1")
l.Errorln("error 2")
l.Warnln("warn 1")
}
c.Assert(strings.Count(l.Errors(), "error 1"), qt.Equals, 1)
c.Assert(l.LoggCount(logg.LevelError), qt.Equals, 2)
c.Assert(l.LoggCount(logg.LevelWarn), qt.Equals, 1)
}
func TestHookLast(t *testing.T) {
c := qt.New(t)
opts := loggers.Options{
HandlerPost: func(e *logg.Entry) error {
panic(e.Message)
},
Stdout: io.Discard,
Stderr: io.Discard,
}
l := loggers.New(opts)
c.Assert(func() { l.Warnln("warn 1") }, qt.PanicMatches, "warn 1")
}
func TestOptionStoreErrors(t *testing.T) {
c := qt.New(t)
var sb strings.Builder
opts := loggers.Options{
StoreErrors: true,
Stderr: &sb,
Stdout: &sb,
}
l := loggers.New(opts)
l.Errorln("error 1")
l.Errorln("error 2")
errorsStr := l.Errors()
c.Assert(errorsStr, qt.Contains, "error 1")
c.Assert(errorsStr, qt.Not(qt.Contains), "ERROR")
c.Assert(sb.String(), qt.Contains, "error 1")
c.Assert(sb.String(), qt.Contains, "ERROR")
}
func TestLogCount(t *testing.T) {
c := qt.New(t)
opts := loggers.Options{
StoreErrors: true,
}
l := loggers.New(opts)
l.Errorln("error 1")
l.Errorln("error 2")
l.Warnln("warn 1")
c.Assert(l.LoggCount(logg.LevelError), qt.Equals, 2)
c.Assert(l.LoggCount(logg.LevelWarn), qt.Equals, 1)
c.Assert(l.LoggCount(logg.LevelInfo), qt.Equals, 0)
}
func TestSuppressStatements(t *testing.T) {
c := qt.New(t)
opts := loggers.Options{
StoreErrors: true,
SuppressStatements: map[string]bool{
"error-1": true,
},
}
l := loggers.New(opts)
l.Error().WithField(loggers.FieldNameStatementID, "error-1").Logf("error 1")
l.Errorln("error 2")
errorsStr := l.Errors()
c.Assert(errorsStr, qt.Not(qt.Contains), "error 1")
c.Assert(errorsStr, qt.Contains, "error 2")
c.Assert(l.LoggCount(logg.LevelError), qt.Equals, 1)
}
func TestReset(t *testing.T) {
c := qt.New(t)
opts := loggers.Options{
StoreErrors: true,
Distinct: true,
Stdout: io.Discard,
Stderr: io.Discard,
}
l := loggers.New(opts)
for i := 0; i < 3; i++ {
l.Errorln("error 1")
l.Errorln("error 2")
l.Errorln("error 1")
c.Assert(l.LoggCount(logg.LevelError), qt.Equals, 2)
l.Reset()
errorsStr := l.Errors()
c.Assert(errorsStr, qt.Equals, "")
c.Assert(l.LoggCount(logg.LevelError), qt.Equals, 0)
}
}

53
common/loggers/loggerglobal.go Normal file
View file

@ -0,0 +1,53 @@
// Copyright 2023 The Hugo Authors. All rights reserved.
// Some functions in this file (see comments) is based on the Go source code,
// copyright The Go Authors and governed by a BSD-style license.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package loggers
import (
"sync"
"github.com/bep/logg"
)
func InitGlobalLogger(panicOnWarnings bool) {
logMu.Lock()
defer logMu.Unlock()
var logHookLast func(e *logg.Entry) error
if panicOnWarnings {
logHookLast = PanicOnWarningHook
}
log = New(
Options{
Distinct: true,
HandlerPost: logHookLast,
},
)
}
var logMu sync.Mutex
func Log() Logger {
logMu.Lock()
defer logMu.Unlock()
return log
}
// The global logger.
var log Logger
func init() {
InitGlobalLogger(false)
}

355
common/loggers/loggers.go
View file

@ -1,355 +0,0 @@
// Copyright 2020 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package loggers
import (
"bytes"
"fmt"
"io"
"io/ioutil"
"log"
"os"
"regexp"
"runtime"
"time"
"github.com/gohugoio/hugo/common/terminal"
jww "github.com/spf13/jwalterweatherman"
)
var (
// Counts ERROR logs to the global jww logger.
GlobalErrorCounter *jww.Counter
PanicOnWarning bool
)
func init() {
GlobalErrorCounter = &jww.Counter{}
jww.SetLogListeners(jww.LogCounter(GlobalErrorCounter, jww.LevelError))
}
func LoggerToWriterWithPrefix(logger *log.Logger, prefix string) io.Writer {
return prefixWriter{
logger: logger,
prefix: prefix,
}
}
type prefixWriter struct {
logger *log.Logger
prefix string
}
func (w prefixWriter) Write(p []byte) (n int, err error) {
w.logger.Printf("%s: %s", w.prefix, p)
return len(p), nil
}
type Logger interface {
Printf(format string, v ...any)
Println(v ...any)
PrintTimerIfDelayed(start time.Time, name string)
Debug() *log.Logger
Debugf(format string, v ...any)
Debugln(v ...any)
Info() *log.Logger
Infof(format string, v ...any)
Infoln(v ...any)
Warn() *log.Logger
Warnf(format string, v ...any)
Warnln(v ...any)
Error() *log.Logger
Errorf(format string, v ...any)
Errorln(v ...any)
Errors() string
Out() io.Writer
Reset()
// Used in tests.
LogCounters() *LogCounters
}
type LogCounters struct {
ErrorCounter *jww.Counter
WarnCounter *jww.Counter
}
type logger struct {
*jww.Notepad
// The writer that represents stdout.
// Will be ioutil.Discard when in quiet mode.
out io.Writer
logCounters *LogCounters
// This is only set in server mode.
errors *bytes.Buffer
}
func (l *logger) Printf(format string, v ...any) {
l.FEEDBACK.Printf(format, v...)
}
func (l *logger) Println(v ...any) {
l.FEEDBACK.Println(v...)
}
func (l *logger) Debug() *log.Logger {
return l.DEBUG
}
func (l *logger) Debugf(format string, v ...any) {
l.DEBUG.Printf(format, v...)
}
func (l *logger) Debugln(v ...any) {
l.DEBUG.Println(v...)
}
func (l *logger) Infof(format string, v ...any) {
l.INFO.Printf(format, v...)
}
func (l *logger) Infoln(v ...any) {
l.INFO.Println(v...)
}
func (l *logger) Info() *log.Logger {
return l.INFO
}
const panicOnWarningMessage = "Warning trapped. Remove the --panicOnWarning flag to continue."
func (l *logger) Warnf(format string, v ...any) {
l.WARN.Printf(format, v...)
if PanicOnWarning {
panic(panicOnWarningMessage)
}
}
func (l *logger) Warnln(v ...any) {
l.WARN.Println(v...)
if PanicOnWarning {
panic(panicOnWarningMessage)
}
}
func (l *logger) Warn() *log.Logger {
return l.WARN
}
func (l *logger) Errorf(format string, v ...any) {
l.ERROR.Printf(format, v...)
}
func (l *logger) Errorln(v ...any) {
l.ERROR.Println(v...)
}
func (l *logger) Error() *log.Logger {
return l.ERROR
}
func (l *logger) LogCounters() *LogCounters {
return l.logCounters
}
func (l *logger) Out() io.Writer {
return l.out
}
// PrintTimerIfDelayed prints a time statement to the FEEDBACK logger
// if considerable time is spent.
func (l *logger) PrintTimerIfDelayed(start time.Time, name string) {
elapsed := time.Since(start)
milli := int(1000 * elapsed.Seconds())
if milli < 500 {
return
}
l.Printf("%s in %v ms", name, milli)
}
func (l *logger) PrintTimer(start time.Time, name string) {
elapsed := time.Since(start)
milli := int(1000 * elapsed.Seconds())
l.Printf("%s in %v ms", name, milli)
}
func (l *logger) Errors() string {
if l.errors == nil {
return ""
}
return ansiColorRe.ReplaceAllString(l.errors.String(), "")
}
// Reset resets the logger's internal state.
func (l *logger) Reset() {
l.logCounters.ErrorCounter.Reset()
if l.errors != nil {
l.errors.Reset()
}
}
// NewLogger creates a new Logger for the given thresholds
func NewLogger(stdoutThreshold, logThreshold jww.Threshold, outHandle, logHandle io.Writer, saveErrors bool) Logger {
return newLogger(stdoutThreshold, logThreshold, outHandle, logHandle, saveErrors)
}
// NewDebugLogger is a convenience function to create a debug logger.
func NewDebugLogger() Logger {
return NewBasicLogger(jww.LevelDebug)
}
// NewWarningLogger is a convenience function to create a warning logger.
func NewWarningLogger() Logger {
return NewBasicLogger(jww.LevelWarn)
}
// NewInfoLogger is a convenience function to create a info logger.
func NewInfoLogger() Logger {
return NewBasicLogger(jww.LevelInfo)
}
// NewErrorLogger is a convenience function to create an error logger.
func NewErrorLogger() Logger {
return NewBasicLogger(jww.LevelError)
}
// NewBasicLogger creates a new basic logger writing to Stdout.
func NewBasicLogger(t jww.Threshold) Logger {
return newLogger(t, jww.LevelError, os.Stdout, ioutil.Discard, false)
}
// NewBasicLoggerForWriter creates a new basic logger writing to w.
func NewBasicLoggerForWriter(t jww.Threshold, w io.Writer) Logger {
return newLogger(t, jww.LevelError, w, ioutil.Discard, false)
}
// RemoveANSIColours removes all ANSI colours from the given string.
func RemoveANSIColours(s string) string {
return ansiColorRe.ReplaceAllString(s, "")
}
var (
ansiColorRe = regexp.MustCompile("(?s)\\033\\[\\d*(;\\d*)*m")
errorRe = regexp.MustCompile("^(ERROR|FATAL|WARN)")
)
type ansiCleaner struct {
w io.Writer
}
func (a ansiCleaner) Write(p []byte) (n int, err error) {
return a.w.Write(ansiColorRe.ReplaceAll(p, []byte("")))
}
type labelColorizer struct {
w io.Writer
}
func (a labelColorizer) Write(p []byte) (n int, err error) {
replaced := errorRe.ReplaceAllStringFunc(string(p), func(m string) string {
switch m {
case "ERROR", "FATAL":
return terminal.Error(m)
case "WARN":
return terminal.Warning(m)
default:
return m
}
})
// io.MultiWriter will abort if we return a bigger write count than input
// bytes, so we lie a little.
_, err = a.w.Write([]byte(replaced))
return len(p), err
}
// InitGlobalLogger initializes the global logger, used in some rare cases.
func InitGlobalLogger(stdoutThreshold, logThreshold jww.Threshold, outHandle, logHandle io.Writer) {
outHandle, logHandle = getLogWriters(outHandle, logHandle)
jww.SetStdoutOutput(outHandle)
jww.SetLogOutput(logHandle)
jww.SetLogThreshold(logThreshold)
jww.SetStdoutThreshold(stdoutThreshold)
}
func getLogWriters(outHandle, logHandle io.Writer) (io.Writer, io.Writer) {
isTerm := terminal.PrintANSIColors(os.Stdout)
if logHandle != ioutil.Discard && isTerm {
// Remove any Ansi coloring from log output
logHandle = ansiCleaner{w: logHandle}
}
if isTerm {
outHandle = labelColorizer{w: outHandle}
}
return outHandle, logHandle
}
type fatalLogWriter int
func (s fatalLogWriter) Write(p []byte) (n int, err error) {
trace := make([]byte, 1500)
runtime.Stack(trace, true)
fmt.Printf("\n===========\n\n%s\n", trace)
os.Exit(-1)
return 0, nil
}
var fatalLogListener = func(t jww.Threshold) io.Writer {
if t != jww.LevelError {
// Only interested in ERROR
return nil
}
return new(fatalLogWriter)
}
func newLogger(stdoutThreshold, logThreshold jww.Threshold, outHandle, logHandle io.Writer, saveErrors bool) *logger {
errorCounter := &jww.Counter{}
warnCounter := &jww.Counter{}
outHandle, logHandle = getLogWriters(outHandle, logHandle)
listeners := []jww.LogListener{jww.LogCounter(errorCounter, jww.LevelError), jww.LogCounter(warnCounter, jww.LevelWarn)}
var errorBuff *bytes.Buffer
if saveErrors {
errorBuff = new(bytes.Buffer)
errorCapture := func(t jww.Threshold) io.Writer {
if t != jww.LevelError {
// Only interested in ERROR
return nil
}
return errorBuff
}
listeners = append(listeners, errorCapture)
}
return &logger{
Notepad: jww.NewNotepad(stdoutThreshold, logThreshold, outHandle, logHandle, "", log.Ldate|log.Ltime, listeners...),
out: outHandle,
logCounters: &LogCounters{
ErrorCounter: errorCounter,
WarnCounter: warnCounter,
},
errors: errorBuff,
}
}

60
common/loggers/loggers_test.go
View file

@ -1,60 +0,0 @@
// Copyright 2018 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package loggers
import (
"bytes"
"fmt"
"log"
"testing"
qt "github.com/frankban/quicktest"
)
func TestLogger(t *testing.T) {
c := qt.New(t)
l := NewWarningLogger()
l.Errorln("One error")
l.Errorln("Two error")
l.Warnln("A warning")
c.Assert(l.LogCounters().ErrorCounter.Count(), qt.Equals, uint64(2))
}
func TestLoggerToWriterWithPrefix(t *testing.T) {
c := qt.New(t)
var b bytes.Buffer
logger := log.New(&b, "", 0)
w := LoggerToWriterWithPrefix(logger, "myprefix")
fmt.Fprint(w, "Hello Hugo!")
c.Assert(b.String(), qt.Equals, "myprefix: Hello Hugo!\n")
}
func TestRemoveANSIColours(t *testing.T) {
c := qt.New(t)
c.Assert(RemoveANSIColours(""), qt.Equals, "")
c.Assert(RemoveANSIColours("\033[31m"), qt.Equals, "")
c.Assert(RemoveANSIColours("\033[31mHello"), qt.Equals, "Hello")
c.Assert(RemoveANSIColours("\033[31mHello\033[0m"), qt.Equals, "Hello")
c.Assert(RemoveANSIColours("\033[31mHello\033[0m World"), qt.Equals, "Hello World")
c.Assert(RemoveANSIColours("\033[31mHello\033[0m World\033[31m!"), qt.Equals, "Hello World!")
c.Assert(RemoveANSIColours("\x1b[90m 5 |"), qt.Equals, " 5 |")
}

60
common/maps/maps.go
View file

@ -43,25 +43,25 @@ func ToStringMapE(in any) (map[string]any, error) {
// ToParamsAndPrepare converts in to Params and prepares it for use.
// If in is nil, an empty map is returned.
// See PrepareParams.
func ToParamsAndPrepare(in any) (Params, bool) {
func ToParamsAndPrepare(in any) (Params, error) {
if types.IsNil(in) {
return Params{}, true
return Params{}, nil
}
m, err := ToStringMapE(in)
if err != nil {
return nil, false
return nil, err
}
PrepareParams(m)
return m, true
return m, nil
}
// MustToParamsAndPrepare calls ToParamsAndPrepare and panics if it fails.
func MustToParamsAndPrepare(in any) Params {
if p, ok := ToParamsAndPrepare(in); ok {
return p
} else {
panic(fmt.Sprintf("cannot convert %T to maps.Params", in))
p, err := ToParamsAndPrepare(in)
if err != nil {
panic(fmt.Sprintf("cannot convert %T to maps.Params: %s", in, err))
}
return p
}
// ToStringMap converts in to map[string]interface{}.
@ -96,6 +96,8 @@ func ToSliceStringMap(in any) ([]map[string]any, error) {
switch v := in.(type) {
case []map[string]any:
return v, nil
case Params:
return []map[string]any{v}, nil
case []any:
var s []map[string]any
for _, entry := range v {
@ -123,6 +125,23 @@ func LookupEqualFold[T any | string](m map[string]T, key string) (T, bool) {
return s, false
}
// MergeShallow merges src into dst, but only if the key does not already exist in dst.
// The keys are compared case insensitively.
func MergeShallow(dst, src map[string]any) {
for k, v := range src {
found := false
for dk := range dst {
if strings.EqualFold(dk, k) {
found = true
break
}
}
if !found {
dst[k] = v
}
}
}
type keyRename struct {
pattern glob.Glob
newKey string
@ -191,3 +210,28 @@ func (r KeyRenamer) renamePath(parentKeyPath string, m map[string]any) {
}
}
}
// ConvertFloat64WithNoDecimalsToInt converts float64 values with no decimals to int recursively.
func ConvertFloat64WithNoDecimalsToInt(m map[string]any) {
for k, v := range m {
switch vv := v.(type) {
case float64:
if v == float64(int64(vv)) {
m[k] = int64(vv)
}
case map[string]any:
ConvertFloat64WithNoDecimalsToInt(vv)
case []any:
for i, vvv := range vv {
switch vvvv := vvv.(type) {
case float64:
if vvv == float64(int64(vvvv)) {
vv[i] = int64(vvvv)
}
case map[string]any:
ConvertFloat64WithNoDecimalsToInt(vvvv)
}
}
}
}
}

8
common/maps/maps_test.go
View file

@ -116,11 +116,11 @@ func TestToSliceStringMap(t *testing.T) {
func TestToParamsAndPrepare(t *testing.T) {
c := qt.New(t)
_, ok := ToParamsAndPrepare(map[string]any{"A": "av"})
c.Assert(ok, qt.IsTrue)
_, err := ToParamsAndPrepare(map[string]any{"A": "av"})
c.Assert(err, qt.IsNil)
params, ok := ToParamsAndPrepare(nil)
c.Assert(ok, qt.IsTrue)
params, err := ToParamsAndPrepare(nil)
c.Assert(err, qt.IsNil)
c.Assert(params, qt.DeepEquals, Params{})
}

116
common/maps/params.go
View file

@ -23,30 +23,37 @@ import (
// Params is a map where all keys are lower case.
type Params map[string]any
// Get does a lower case and nested search in this map.
// KeyParams is an utility struct for the WalkParams method.
type KeyParams struct {
Key string
Params Params
}
// GetNested does a lower case and nested search in this map.
// It will return nil if none found.
func (p Params) Get(indices ...string) any {
// Make all of these methods internal somehow.
func (p Params) GetNested(indices ...string) any {
v, _, _ := getNested(p, indices)
return v
}
// Set overwrites values in p with values in pp for common or new keys.
// SetParams overwrites values in dst with values in src for common or new keys.
// This is done recursively.
func (p Params) Set(pp Params) {
for k, v := range pp {
vv, found := p[k]
func SetParams(dst, src Params) {
for k, v := range src {
vv, found := dst[k]
if !found {
p[k] = v
dst[k] = v
} else {
switch vvv := vv.(type) {
case Params:
if pv, ok := v.(Params); ok {
vvv.Set(pv)
SetParams(vvv, pv)
} else {
p[k] = v
dst[k] = v
}
default:
p[k] = v
dst[k] = v
}
}
}
@ -62,26 +69,25 @@ func (p Params) IsZero() bool {
return false
}
for k, _ := range p {
return k == mergeStrategyKey
for k := range p {
return k == MergeStrategyKey
}
return false
}
// Merge transfers values from pp to p for new keys.
// MergeParamsWithStrategy transfers values from src to dst for new keys using the merge strategy given.
// This is done recursively.
func (p Params) Merge(pp Params) {
p.merge("", pp)
func MergeParamsWithStrategy(strategy string, dst, src Params) {
dst.merge(ParamsMergeStrategy(strategy), src)
}
// MergeRoot transfers values from pp to p for new keys where p is the
// root of the tree.
// MergeParams transfers values from src to dst for new keys using the merge encoded in dst.
// This is done recursively.
func (p Params) MergeRoot(pp Params) {
ms, _ := p.GetMergeStrategy()
p.merge(ms, pp)
func MergeParams(dst, src Params) {
ms, _ := dst.GetMergeStrategy()
dst.merge(ms, src)
}
func (p Params) merge(ps ParamsMergeStrategy, pp Params) {
@ -97,7 +103,7 @@ func (p Params) merge(ps ParamsMergeStrategy, pp Params) {
for k, v := range pp {
if k == mergeStrategyKey {
if k == MergeStrategyKey {
continue
}
vv, found := p[k]
@ -116,8 +122,9 @@ func (p Params) merge(ps ParamsMergeStrategy, pp Params) {
}
}
// For internal use.
func (p Params) GetMergeStrategy() (ParamsMergeStrategy, bool) {
if v, found := p[mergeStrategyKey]; found {
if v, found := p[MergeStrategyKey]; found {
if s, ok := v.(ParamsMergeStrategy); ok {
return s, true
}
@ -125,21 +132,23 @@ func (p Params) GetMergeStrategy() (ParamsMergeStrategy, bool) {
return ParamsMergeStrategyShallow, false
}
// For internal use.
func (p Params) DeleteMergeStrategy() bool {
if _, found := p[mergeStrategyKey]; found {
delete(p, mergeStrategyKey)
if _, found := p[MergeStrategyKey]; found {
delete(p, MergeStrategyKey)
return true
}
return false
}
func (p Params) SetDefaultMergeStrategy(s ParamsMergeStrategy) {
// For internal use.
func (p Params) SetMergeStrategy(s ParamsMergeStrategy) {
switch s {
case ParamsMergeStrategyDeep, ParamsMergeStrategyNone, ParamsMergeStrategyShallow:
default:
panic(fmt.Sprintf("invalid merge strategy %q", s))
}
p[mergeStrategyKey] = s
p[MergeStrategyKey] = s
}
func getNested(m map[string]any, indices []string) (any, string, map[string]any) {
@ -187,7 +196,7 @@ func GetNestedParam(keyStr, separator string, candidates ...Params) (any, error)
keySegments := strings.Split(keyStr, separator)
for _, m := range candidates {
if v := m.Get(keySegments...); v != nil {
if v := m.GetNested(keySegments...); v != nil {
return v, nil
}
}
@ -233,9 +242,58 @@ const (
// Add new keys, merge existing.
ParamsMergeStrategyDeep ParamsMergeStrategy = "deep"
mergeStrategyKey = "_merge"
MergeStrategyKey = "_merge"
)
// CleanConfigStringMapString removes any processing instructions from m,
// m will never be modified.
func CleanConfigStringMapString(m map[string]string) map[string]string {
if m == nil || len(m) == 0 {
return m
}
if _, found := m[MergeStrategyKey]; !found {
return m
}
// Create a new map and copy all the keys except the merge strategy key.
m2 := make(map[string]string, len(m)-1)
for k, v := range m {
if k != MergeStrategyKey {
m2[k] = v
}
}
return m2
}
// CleanConfigStringMap is the same as CleanConfigStringMapString but for
// map[string]any.
func CleanConfigStringMap(m map[string]any) map[string]any {
if m == nil || len(m) == 0 {
return m
}
if _, found := m[MergeStrategyKey]; !found {
return m
}
// Create a new map and copy all the keys except the merge strategy key.
m2 := make(map[string]any, len(m)-1)
for k, v := range m {
if k != MergeStrategyKey {
m2[k] = v
}
switch v2 := v.(type) {
case map[string]any:
m2[k] = CleanConfigStringMap(v2)
case Params:
var p Params = CleanConfigStringMap(v2)
m2[k] = p
case map[string]string:
m2[k] = CleanConfigStringMapString(v2)
}
}
return m2
}
func toMergeStrategy(v any) ParamsMergeStrategy {
s := ParamsMergeStrategy(cast.ToString(v))
switch s {
@ -255,7 +313,7 @@ func PrepareParams(m Params) {
for k, v := range m {
var retyped bool
lKey := strings.ToLower(k)
if lKey == mergeStrategyKey {
if lKey == MergeStrategyKey {
v = toMergeStrategy(v)
retyped = true
} else {

20
common/maps/params_test.go
View file

@ -75,13 +75,13 @@ func TestParamsSetAndMerge(t *testing.T) {
createParamsPair := func() (Params, Params) {
p1 := Params{"a": "av", "c": "cv", "nested": Params{"al2": "al2v", "cl2": "cl2v"}}
p2 := Params{"b": "bv", "a": "abv", "nested": Params{"bl2": "bl2v", "al2": "al2bv"}, mergeStrategyKey: ParamsMergeStrategyDeep}
p2 := Params{"b": "bv", "a": "abv", "nested": Params{"bl2": "bl2v", "al2": "al2bv"}, MergeStrategyKey: ParamsMergeStrategyDeep}
return p1, p2
}
p1, p2 := createParamsPair()
p1.Set(p2)
SetParams(p1, p2)
c.Assert(p1, qt.DeepEquals, Params{
"a": "abv",
@ -92,12 +92,12 @@ func TestParamsSetAndMerge(t *testing.T) {
"bl2": "bl2v",
},
"b": "bv",
mergeStrategyKey: ParamsMergeStrategyDeep,
MergeStrategyKey: ParamsMergeStrategyDeep,
})
p1, p2 = createParamsPair()
p1.Merge(p2)
MergeParamsWithStrategy("", p1, p2)
// Default is to do a shallow merge.
c.Assert(p1, qt.DeepEquals, Params{
@ -111,8 +111,8 @@ func TestParamsSetAndMerge(t *testing.T) {
})
p1, p2 = createParamsPair()
p1.SetDefaultMergeStrategy(ParamsMergeStrategyNone)
p1.Merge(p2)
p1.SetMergeStrategy(ParamsMergeStrategyNone)
MergeParamsWithStrategy("", p1, p2)
p1.DeleteMergeStrategy()
c.Assert(p1, qt.DeepEquals, Params{
@ -125,8 +125,8 @@ func TestParamsSetAndMerge(t *testing.T) {
})
p1, p2 = createParamsPair()
p1.SetDefaultMergeStrategy(ParamsMergeStrategyShallow)
p1.Merge(p2)
p1.SetMergeStrategy(ParamsMergeStrategyShallow)
MergeParamsWithStrategy("", p1, p2)
p1.DeleteMergeStrategy()
c.Assert(p1, qt.DeepEquals, Params{
@ -140,8 +140,8 @@ func TestParamsSetAndMerge(t *testing.T) {
})
p1, p2 = createParamsPair()
p1.SetDefaultMergeStrategy(ParamsMergeStrategyDeep)
p1.Merge(p2)
p1.SetMergeStrategy(ParamsMergeStrategyDeep)
MergeParamsWithStrategy("", p1, p2)
p1.DeleteMergeStrategy()
c.Assert(p1, qt.DeepEquals, Params{

1
common/maps/scratch.go
View file

@ -30,6 +30,7 @@ type Scratch struct {
// Scratcher provides a scratching service.
type Scratcher interface {
// Scratch returns a "scratch pad" that can be used to store state.
Scratch() *Scratch
}

2
common/para/para.go
View file

@ -27,7 +27,7 @@ type Workers struct {
// Runner wraps the lifecycle methods of a new task set.
//
// Run wil block until a worker is available or the context is cancelled,
// Run will block until a worker is available or the context is cancelled,
// and then run the given func in a new goroutine.
// Wait will wait for all the running goroutines to finish.
type Runner interface {

27
common/paths/path.go
View file

@ -100,25 +100,25 @@ var isFileRe = regexp.MustCompile(`.*\..{1,6}$`)
// GetDottedRelativePath expects a relative path starting after the content directory.
// It returns a relative path with dots ("..") navigating up the path structure.
func GetDottedRelativePath(inPath string) string {
inPath = filepath.Clean(filepath.FromSlash(inPath))
inPath = path.Clean(filepath.ToSlash(inPath))
if inPath == "." {
return "./"
}
if !isFileRe.MatchString(inPath) && !strings.HasSuffix(inPath, FilePathSeparator) {
inPath += FilePathSeparator
if !isFileRe.MatchString(inPath) && !strings.HasSuffix(inPath, "/") {
inPath += "/"
}
if !strings.HasPrefix(inPath, FilePathSeparator) {
inPath = FilePathSeparator + inPath
if !strings.HasPrefix(inPath, "/") {
inPath = "/" + inPath
}
dir, _ := filepath.Split(inPath)
sectionCount := strings.Count(dir, FilePathSeparator)
sectionCount := strings.Count(dir, "/")
if sectionCount == 0 || dir == FilePathSeparator {
if sectionCount == 0 || dir == "/" {
return "./"
}
@ -209,7 +209,7 @@ func extractFilename(in, ext, base, pathSeparator string) (name string) {
// return the filename minus the extension (and the ".")
name = base[:strings.LastIndex(base, ".")]
} else {
// no extension case so just return base, which willi
// no extension case so just return base, which will
// be the filename
name = base
}
@ -263,3 +263,14 @@ func (n NamedSlice) String() string {
}
return fmt.Sprintf("%s%s{%s}", n.Name, FilePathSeparator, strings.Join(n.Slice, ","))
}
// DirFile holds the result from path.Split.
type DirFile struct {
Dir string
File string
}
// Used in test.
func (df DirFile) String() string {
return fmt.Sprintf("%s|%s", df.Dir, df.File)
}

21
common/paths/url.go
View file

@ -51,9 +51,10 @@ var pb pathBridge
// MakePermalink combines base URL with content path to create full URL paths.
// Example
// base: http://spf13.com/
// path: post/how-i-blog
// result: http://spf13.com/post/how-i-blog
//
// base: http://spf13.com/
// path: post/how-i-blog
// result: http://spf13.com/post/how-i-blog
func MakePermalink(host, plink string) *url.URL {
base, err := url.Parse(host)
if err != nil {
@ -117,17 +118,19 @@ func PrettifyURL(in string) string {
// PrettifyURLPath takes a URL path to a content and converts it
// to enable pretty URLs.
// /section/name.html becomes /section/name/index.html
// /section/name/ becomes /section/name/index.html
// /section/name/index.html becomes /section/name/index.html
//
// /section/name.html becomes /section/name/index.html
// /section/name/ becomes /section/name/index.html
// /section/name/index.html becomes /section/name/index.html
func PrettifyURLPath(in string) string {
return prettifyPath(in, pb)
}
// Uglify does the opposite of PrettifyURLPath().
// /section/name/index.html becomes /section/name.html
// /section/name/ becomes /section/name.html
// /section/name.html becomes /section/name.html
//
// /section/name/index.html becomes /section/name.html
// /section/name/ becomes /section/name.html
// /section/name.html becomes /section/name.html
func Uglify(in string) string {
if path.Ext(in) == "" {
if len(in) < 2 {

2
common/text/position.go
View file

@ -24,6 +24,8 @@ import (
// Positioner represents a thing that knows its position in a text file or stream,
// typically an error.
type Positioner interface {
// Position returns the current position.
// Useful in error logging, e.g. {{ errorf "error in code block: %s" .Position }}.
Position() Position
}

15
commands/release_noop.go → common/types/css/csstypes.go
View file

@ -1,7 +1,4 @@
//go:build !release
// +build !release
// Copyright 2018 The Hugo Authors. All rights reserved.
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -14,8 +11,10 @@
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
package css
func createReleaser() cmder {
return &nilCommand{}
}
// QuotedString is a string that needs to be quoted in CSS.
type QuotedString string
// UnquotedString is a string that does not need to be quoted in CSS.
type UnquotedString string

4
common/types/types.go
View file

@ -17,6 +17,7 @@ package types
import (
"fmt"
"reflect"
"sync/atomic"
"github.com/spf13/cast"
)
@ -90,3 +91,6 @@ func IsNil(v any) bool {
type DevMarker interface {
DevOnly()
}
// This is only used for debugging purposes.
var InvocationCounter atomic.Int64

57
hugolib/paths/baseURL.go → common/urls/baseURL.go
View file

@ -1,4 +1,4 @@
// Copyright 2018 The Hugo Authors. All rights reserved.
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -11,32 +11,37 @@
// See the License for the specific language governing permissions and
// limitations under the License.
package paths
package urls
import (
"fmt"
"net/url"
"strconv"
"strings"
)
// A BaseURL in Hugo is normally on the form scheme://path, but the
// form scheme: is also valid (mailto:hugo@rules.com).
type BaseURL struct {
url *url.URL
urlStr string
url *url.URL
WithPath string
WithoutPath string
BasePath string
}
func (b BaseURL) String() string {
if b.urlStr != "" {
return b.urlStr
}
return b.url.String()
return b.WithPath
}
func (b BaseURL) Path() string {
return b.url.Path
}
func (b BaseURL) Port() int {
p, _ := strconv.Atoi(b.url.Port())
return p
}
// HostURL returns the URL to the host root without any path elements.
func (b BaseURL) HostURL() string {
return strings.TrimSuffix(b.String(), b.Path())
@ -44,7 +49,7 @@ func (b BaseURL) HostURL() string {
// WithProtocol returns the BaseURL prefixed with the given protocol.
// The Protocol is normally of the form "scheme://", i.e. "webcal://".
func (b BaseURL) WithProtocol(protocol string) (string, error) {
func (b BaseURL) WithProtocol(protocol string) (BaseURL, error) {
u := b.URL()
scheme := protocol
@ -62,10 +67,16 @@ func (b BaseURL) WithProtocol(protocol string) (string, error) {
if isFullProtocol && u.Opaque != "" {
u.Opaque = "//" + u.Opaque
} else if isOpaqueProtocol && u.Opaque == "" {
return "", fmt.Errorf("cannot determine BaseURL for protocol %q", protocol)
return BaseURL{}, fmt.Errorf("cannot determine BaseURL for protocol %q", protocol)
}
return u.String(), nil
return newBaseURLFromURL(u)
}
func (b BaseURL) WithPort(port int) (BaseURL, error) {
u := b.URL()
u.Host = u.Hostname() + ":" + strconv.Itoa(port)
return newBaseURLFromURL(u)
}
// URL returns a copy of the internal URL.
@ -75,13 +86,25 @@ func (b BaseURL) URL() *url.URL {
return &c
}
func newBaseURLFromString(b string) (BaseURL, error) {
var result BaseURL
base, err := url.Parse(b)
func NewBaseURLFromString(b string) (BaseURL, error) {
u, err := url.Parse(b)
if err != nil {
return result, err
return BaseURL{}, err
}
return newBaseURLFromURL(u)
}
func newBaseURLFromURL(u *url.URL) (BaseURL, error) {
baseURL := BaseURL{url: u, WithPath: u.String()}
var baseURLNoPath = baseURL.URL()
baseURLNoPath.Path = ""
baseURL.WithoutPath = baseURLNoPath.String()
basePath := u.Path
if basePath != "" && basePath != "/" {
baseURL.BasePath = basePath
}
return BaseURL{url: base, urlStr: base.String()}, nil
return baseURL, nil
}

22
hugolib/paths/baseURL_test.go → common/urls/baseURL_test.go
View file

@ -1,4 +1,4 @@
// Copyright 2018 The Hugo Authors. All rights reserved.
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -11,7 +11,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
package paths
package urls
import (
"testing"
@ -21,46 +21,46 @@ import (
func TestBaseURL(t *testing.T) {
c := qt.New(t)
b, err := newBaseURLFromString("http://example.com")
b, err := NewBaseURLFromString("http://example.com")
c.Assert(err, qt.IsNil)
c.Assert(b.String(), qt.Equals, "http://example.com")
p, err := b.WithProtocol("webcal://")
c.Assert(err, qt.IsNil)
c.Assert(p, qt.Equals, "webcal://example.com")
c.Assert(p.String(), qt.Equals, "webcal://example.com")
p, err = b.WithProtocol("webcal")
c.Assert(err, qt.IsNil)
c.Assert(p, qt.Equals, "webcal://example.com")
c.Assert(p.String(), qt.Equals, "webcal://example.com")
_, err = b.WithProtocol("mailto:")
c.Assert(err, qt.Not(qt.IsNil))
b, err = newBaseURLFromString("mailto:hugo@rules.com")
b, err = NewBaseURLFromString("mailto:hugo@rules.com")
c.Assert(err, qt.IsNil)
c.Assert(b.String(), qt.Equals, "mailto:hugo@rules.com")
// These are pretty constructed
p, err = b.WithProtocol("webcal")
c.Assert(err, qt.IsNil)
c.Assert(p, qt.Equals, "webcal:hugo@rules.com")
c.Assert(p.String(), qt.Equals, "webcal:hugo@rules.com")
p, err = b.WithProtocol("webcal://")
c.Assert(err, qt.IsNil)
c.Assert(p, qt.Equals, "webcal://hugo@rules.com")
c.Assert(p.String(), qt.Equals, "webcal://hugo@rules.com")
// Test with "non-URLs". Some people will try to use these as a way to get
// relative URLs working etc.
b, err = newBaseURLFromString("/")
b, err = NewBaseURLFromString("/")
c.Assert(err, qt.IsNil)
c.Assert(b.String(), qt.Equals, "/")
b, err = newBaseURLFromString("")
b, err = NewBaseURLFromString("")
c.Assert(err, qt.IsNil)
c.Assert(b.String(), qt.Equals, "")
// BaseURL with sub path
b, err = newBaseURLFromString("http://example.com/sub")
b, err = NewBaseURLFromString("http://example.com/sub")
c.Assert(err, qt.IsNil)
c.Assert(b.String(), qt.Equals, "http://example.com/sub")
c.Assert(b.HostURL(), qt.Equals, "http://example.com")

16
compare/compare.go
View file

@ -36,3 +36,19 @@ type ProbablyEqer interface {
type Comparer interface {
Compare(other any) int
}
// Eq returns whether v1 is equal to v2.
// It will use the Eqer interface if implemented, which
// defines equals when two value are interchangeable
// in the Hugo templates.
func Eq(v1, v2 any) bool {
if v1 == nil || v2 == nil {
return v1 == v2
}
if eqer, ok := v1.(Eqer); ok {
return eqer.Eq(v2)
}
return v1 == v2
}

970
config/allconfig/allconfig.go Normal file
View file

@ -0,0 +1,970 @@
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package allconfig contains the full configuration for Hugo.
// <docsmeta>{ "name": "Configuration", "description": "This section holds all configuration options in Hugo." }</docsmeta>
package allconfig
import (
"errors"
"fmt"
"reflect"
"regexp"
"sort"
"strconv"
"strings"
"sync"
"time"
"github.com/gohugoio/hugo/cache/filecache"
"github.com/gohugoio/hugo/common/loggers"
"github.com/gohugoio/hugo/common/maps"
"github.com/gohugoio/hugo/common/urls"
"github.com/gohugoio/hugo/config"
"github.com/gohugoio/hugo/config/privacy"
"github.com/gohugoio/hugo/config/security"
"github.com/gohugoio/hugo/config/services"
"github.com/gohugoio/hugo/deploy"
"github.com/gohugoio/hugo/helpers"
"github.com/gohugoio/hugo/langs"
"github.com/gohugoio/hugo/markup/markup_config"
"github.com/gohugoio/hugo/media"
"github.com/gohugoio/hugo/minifiers"
"github.com/gohugoio/hugo/modules"
"github.com/gohugoio/hugo/navigation"
"github.com/gohugoio/hugo/output"
"github.com/gohugoio/hugo/related"
"github.com/gohugoio/hugo/resources/images"
"github.com/gohugoio/hugo/resources/kinds"
"github.com/gohugoio/hugo/resources/page"
"github.com/gohugoio/hugo/resources/page/pagemeta"
"github.com/spf13/afero"
xmaps "golang.org/x/exp/maps"
)
// InternalConfig is the internal configuration for Hugo, not read from any user provided config file.
type InternalConfig struct {
// Server mode?
Running bool
Quiet bool
Verbose bool
Clock string
Watch bool
LiveReloadPort int
}
// All non-params config keys for language.
var configLanguageKeys map[string]bool
func init() {
skip := map[string]bool{
"internal": true,
"c": true,
"rootconfig": true,
}
configLanguageKeys = make(map[string]bool)
addKeys := func(v reflect.Value) {
for i := 0; i < v.NumField(); i++ {
name := strings.ToLower(v.Type().Field(i).Name)
if skip[name] {
continue
}
configLanguageKeys[name] = true
}
}
addKeys(reflect.ValueOf(Config{}))
addKeys(reflect.ValueOf(RootConfig{}))
addKeys(reflect.ValueOf(config.CommonDirs{}))
addKeys(reflect.ValueOf(langs.LanguageConfig{}))
}
type Config struct {
// For internal use only.
Internal InternalConfig `mapstructure:"-" json:"-"`
// For internal use only.
C *ConfigCompiled `mapstructure:"-" json:"-"`
RootConfig
// Author information.
Author map[string]any
// Social links.
Social map[string]string
// The build configuration section contains build-related configuration options.
// <docsmeta>{"identifiers": ["build"] }</docsmeta>
Build config.BuildConfig `mapstructure:"-"`
// The caches configuration section contains cache-related configuration options.
// <docsmeta>{"identifiers": ["caches"] }</docsmeta>
Caches filecache.Configs `mapstructure:"-"`
// The markup configuration section contains markup-related configuration options.
// <docsmeta>{"identifiers": ["markup"] }</docsmeta>
Markup markup_config.Config `mapstructure:"-"`
// The mediatypes configuration section maps the MIME type (a string) to a configuration object for that type.
// <docsmeta>{"identifiers": ["mediatypes"], "refs": ["types:media:type"] }</docsmeta>
MediaTypes *config.ConfigNamespace[map[string]media.MediaTypeConfig, media.Types] `mapstructure:"-"`
Imaging *config.ConfigNamespace[images.ImagingConfig, images.ImagingConfigInternal] `mapstructure:"-"`
// The outputformats configuration sections maps a format name (a string) to a configuration object for that format.
OutputFormats *config.ConfigNamespace[map[string]output.OutputFormatConfig, output.Formats] `mapstructure:"-"`
// The outputs configuration section maps a Page Kind (a string) to a slice of output formats.
// This can be overridden in the front matter.
Outputs map[string][]string `mapstructure:"-"`
// The cascade configuration section contains the top level front matter cascade configuration options,
// a slice of page matcher and params to apply to those pages.
Cascade *config.ConfigNamespace[[]page.PageMatcherParamsConfig, map[page.PageMatcher]maps.Params] `mapstructure:"-"`
// Menu configuration.
// <docsmeta>{"refs": ["config:languages:menus"] }</docsmeta>
Menus *config.ConfigNamespace[map[string]navigation.MenuConfig, navigation.Menus] `mapstructure:"-"`
// The deployment configuration section contains for hugo deploy.
Deployment deploy.DeployConfig `mapstructure:"-"`
// Module configuration.
Module modules.Config `mapstructure:"-"`
// Front matter configuration.
Frontmatter pagemeta.FrontmatterConfig `mapstructure:"-"`
// Minification configuration.
Minify minifiers.MinifyConfig `mapstructure:"-"`
// Permalink configuration.
Permalinks map[string]map[string]string `mapstructure:"-"`
// Taxonomy configuration.
Taxonomies map[string]string `mapstructure:"-"`
// Sitemap configuration.
Sitemap config.SitemapConfig `mapstructure:"-"`
// Related content configuration.
Related related.Config `mapstructure:"-"`
// Server configuration.
Server config.Server `mapstructure:"-"`
// Privacy configuration.
Privacy privacy.Config `mapstructure:"-"`
// Security configuration.
Security security.Config `mapstructure:"-"`
// Services configuration.
Services services.Config `mapstructure:"-"`
// User provided parameters.
// <docsmeta>{"refs": ["config:languages:params"] }</docsmeta>
Params maps.Params `mapstructure:"-"`
// The languages configuration sections maps a language code (a string) to a configuration object for that language.
Languages map[string]langs.LanguageConfig `mapstructure:"-"`
// UglyURLs configuration. Either a boolean or a sections map.
UglyURLs any `mapstructure:"-"`
}
type configCompiler interface {
CompileConfig(logger loggers.Logger) error
}
func (c Config) cloneForLang() *Config {
x := c
x.C = nil
copyStringSlice := func(in []string) []string {
if in == nil {
return nil
}
out := make([]string, len(in))
copy(out, in)
return out
}
// Copy all the slices to avoid sharing.
x.DisableKinds = copyStringSlice(x.DisableKinds)
x.DisableLanguages = copyStringSlice(x.DisableLanguages)
x.MainSections = copyStringSlice(x.MainSections)
x.IgnoreErrors = copyStringSlice(x.IgnoreErrors)
x.IgnoreFiles = copyStringSlice(x.IgnoreFiles)
x.Theme = copyStringSlice(x.Theme)
// Collapse all static dirs to one.
x.StaticDir = x.staticDirs()
// These will go away soon ...
x.StaticDir0 = nil
x.StaticDir1 = nil
x.StaticDir2 = nil
x.StaticDir3 = nil
x.StaticDir4 = nil
x.StaticDir5 = nil
x.StaticDir6 = nil
x.StaticDir7 = nil
x.StaticDir8 = nil
x.StaticDir9 = nil
x.StaticDir10 = nil
return &x
}
func (c *Config) CompileConfig(logger loggers.Logger) error {
var transientErr error
s := c.Timeout
if _, err := strconv.Atoi(s); err == nil {
// A number, assume seconds.
s = s + "s"
}
timeout, err := time.ParseDuration(s)
if err != nil {
return fmt.Errorf("failed to parse timeout: %s", err)
}
disabledKinds := make(map[string]bool)
for _, kind := range c.DisableKinds {
kind = strings.ToLower(kind)
if newKind := kinds.IsDeprecatedAndReplacedWith(kind); newKind != "" {
logger.Deprecatef(false, "Kind %q used in disableKinds is deprecated, use %q instead.", kind, newKind)
// Legacy config.
kind = newKind
}
if kinds.GetKindAny(kind) == "" {
logger.Warnf("Unknown kind %q in disableKinds configuration.", kind)
continue
}
disabledKinds[kind] = true
}
kindOutputFormats := make(map[string]output.Formats)
isRssDisabled := disabledKinds["rss"]
outputFormats := c.OutputFormats.Config
for kind, formats := range c.Outputs {
if newKind := kinds.IsDeprecatedAndReplacedWith(kind); newKind != "" {
logger.Deprecatef(false, "Kind %q used in outputs configuration is deprecated, use %q instead.", kind, newKind)
kind = newKind
}
if disabledKinds[kind] {
continue
}
if kinds.GetKindAny(kind) == "" {
logger.Warnf("Unknown kind %q in outputs configuration.", kind)
continue
}
for _, format := range formats {
if isRssDisabled && format == "rss" {
// Legacy config.
continue
}
f, found := outputFormats.GetByName(format)
if !found {
transientErr = fmt.Errorf("unknown output format %q for kind %q", format, kind)
continue
}
kindOutputFormats[kind] = append(kindOutputFormats[kind], f)
}
}
disabledLangs := make(map[string]bool)
for _, lang := range c.DisableLanguages {
if lang == c.DefaultContentLanguage {
return fmt.Errorf("cannot disable default content language %q", lang)
}
disabledLangs[lang] = true
}
for lang, language := range c.Languages {
if language.Disabled {
disabledLangs[lang] = true
if lang == c.DefaultContentLanguage {
return fmt.Errorf("cannot disable default content language %q", lang)
}
}
}
ignoredErrors := make(map[string]bool)
for _, err := range c.IgnoreErrors {
ignoredErrors[strings.ToLower(err)] = true
}
baseURL, err := urls.NewBaseURLFromString(c.BaseURL)
if err != nil {
return err
}
isUglyURL := func(section string) bool {
switch v := c.UglyURLs.(type) {
case bool:
return v
case map[string]bool:
return v[section]
default:
return false
}
}
ignoreFile := func(s string) bool {
return false
}
if len(c.IgnoreFiles) > 0 {
regexps := make([]*regexp.Regexp, len(c.IgnoreFiles))
for i, pattern := range c.IgnoreFiles {
var err error
regexps[i], err = regexp.Compile(pattern)
if err != nil {
return fmt.Errorf("failed to compile ignoreFiles pattern %q: %s", pattern, err)
}
}
ignoreFile = func(s string) bool {
for _, r := range regexps {
if r.MatchString(s) {
return true
}
}
return false
}
}
var clock time.Time
if c.Internal.Clock != "" {
var err error
clock, err = time.Parse(time.RFC3339, c.Internal.Clock)
if err != nil {
return fmt.Errorf("failed to parse clock: %s", err)
}
}
c.C = &ConfigCompiled{
Timeout: timeout,
BaseURL: baseURL,
BaseURLLiveReload: baseURL,
DisabledKinds: disabledKinds,
DisabledLanguages: disabledLangs,
IgnoredErrors: ignoredErrors,
KindOutputFormats: kindOutputFormats,
CreateTitle: helpers.GetTitleFunc(c.TitleCaseStyle),
IsUglyURLSection: isUglyURL,
IgnoreFile: ignoreFile,
MainSections: c.MainSections,
Clock: clock,
transientErr: transientErr,
}
for _, s := range allDecoderSetups {
if getCompiler := s.getCompiler; getCompiler != nil {
if err := getCompiler(c).CompileConfig(logger); err != nil {
return err
}
}
}
return nil
}
func (c *Config) IsKindEnabled(kind string) bool {
return !c.C.DisabledKinds[kind]
}
func (c *Config) IsLangDisabled(lang string) bool {
return c.C.DisabledLanguages[lang]
}
// ConfigCompiled holds values and functions that are derived from the config.
type ConfigCompiled struct {
Timeout time.Duration
BaseURL urls.BaseURL
BaseURLLiveReload urls.BaseURL
KindOutputFormats map[string]output.Formats
DisabledKinds map[string]bool
DisabledLanguages map[string]bool
IgnoredErrors map[string]bool
CreateTitle func(s string) string
IsUglyURLSection func(section string) bool
IgnoreFile func(filename string) bool
MainSections []string
Clock time.Time
// This is set to the last transient error found during config compilation.
// With themes/modules we compute the configuration in multiple passes, and
// errors with missing output format definitions may resolve itself.
transientErr error
mu sync.Mutex
}
// This may be set after the config is compiled.
func (c *ConfigCompiled) SetMainSectionsIfNotSet(sections []string) {
c.mu.Lock()
defer c.mu.Unlock()
if c.MainSections != nil {
return
}
c.MainSections = sections
}
// This is set after the config is compiled by the server command.
func (c *ConfigCompiled) SetBaseURL(baseURL, baseURLLiveReload urls.BaseURL) {
c.BaseURL = baseURL
c.BaseURLLiveReload = baseURLLiveReload
}
// RootConfig holds all the top-level configuration options in Hugo
type RootConfig struct {
// The base URL of the site.
// Note that the default value is empty, but Hugo requires a valid URL (e.g. "https://example.com/") to work properly.
// <docsmeta>{"identifiers": ["URL"] }</docsmeta>
BaseURL string
// Whether to build content marked as draft.X
// <docsmeta>{"identifiers": ["draft"] }</docsmeta>
BuildDrafts bool
// Whether to build content with expiryDate in the past.
// <docsmeta>{"identifiers": ["expiryDate"] }</docsmeta>
BuildExpired bool
// Whether to build content with publishDate in the future.
// <docsmeta>{"identifiers": ["publishDate"] }</docsmeta>
BuildFuture bool
// Copyright information.
Copyright string
// The language to apply to content without any language indicator.
DefaultContentLanguage string
// By default, we put the default content language in the root and the others below their language ID, e.g. /no/.
// Set this to true to put all languages below their language ID.
DefaultContentLanguageInSubdir bool
// Disable creation of alias redirect pages.
DisableAliases bool
// Disable lower casing of path segments.
DisablePathToLower bool
// Disable page kinds from build.
DisableKinds []string
// A list of languages to disable.
DisableLanguages []string
// Disable the injection of the Hugo generator tag on the home page.
DisableHugoGeneratorInject bool
// Disable live reloading in server mode.
DisableLiveReload bool
// Enable replacement in Pages' Content of Emoji shortcodes with their equivalent Unicode characters.
// <docsmeta>{"identifiers": ["Content", "Unicode"] }</docsmeta>
EnableEmoji bool
// THe main section(s) of the site.
// If not set, Hugo will try to guess this from the content.
MainSections []string
// Enable robots.txt generation.
EnableRobotsTXT bool
// When enabled, Hugo will apply Git version information to each Page if possible, which
// can be used to keep lastUpdated in synch and to print version information.
// <docsmeta>{"identifiers": ["Page"] }</docsmeta>
EnableGitInfo bool
// Enable to track, calculate and print metrics.
TemplateMetrics bool
// Enable to track, print and calculate metric hints.
TemplateMetricsHints bool
// Enable to disable the build lock file.
NoBuildLock bool
// A list of error IDs to ignore.
IgnoreErrors []string
// A list of regexps that match paths to ignore.
// Deprecated: Use the settings on module imports.
IgnoreFiles []string
// Ignore cache.
IgnoreCache bool
// Enable to print greppable placeholders (on the form "[i18n] TRANSLATIONID") for missing translation strings.
EnableMissingTranslationPlaceholders bool
// Enable to panic on warning log entries. This may make it easier to detect the source.
PanicOnWarning bool
// The configured environment. Default is "development" for server and "production" for build.
Environment string
// The default language code.
LanguageCode string
// Enable if the site content has CJK language (Chinese, Japanese, or Korean). This affects how Hugo counts words.
HasCJKLanguage bool
// The default number of pages per page when paginating.
Paginate int
// The path to use when creating pagination URLs, e.g. "page" in /page/2/.
PaginatePath string
// Whether to pluralize default list titles.
// Note that this currently only works for English, but you can provide your own title in the content file's front matter.
PluralizeListTitles bool
// Make all relative URLs absolute using the baseURL.
// <docsmeta>{"identifiers": ["baseURL"] }</docsmeta>
CanonifyURLs bool
// Enable this to make all relative URLs relative to content root. Note that this does not affect absolute URLs.
RelativeURLs bool
// Removes non-spacing marks from composite characters in content paths.
RemovePathAccents bool
// Whether to track and print unused templates during the build.
PrintUnusedTemplates bool
// Enable to print warnings for missing translation strings.
PrintI18nWarnings bool
// ENable to print warnings for multiple files published to the same destination.
PrintPathWarnings bool
// URL to be used as a placeholder when a page reference cannot be found in ref or relref. Is used as-is.
RefLinksNotFoundURL string
// When using ref or relref to resolve page links and a link cannot be resolved, it will be logged with this log level.
// Valid values are ERROR (default) or WARNING. Any ERROR will fail the build (exit -1).
RefLinksErrorLevel string
// This will create a menu with all the sections as menu items and all the sections’ pages as “shadow-members”.
SectionPagesMenu string
// The length of text in words to show in a .Summary.
SummaryLength int
// The site title.
Title string
// The theme(s) to use.
// See Modules for more a more flexible way to load themes.
Theme []string
// Timeout for generating page contents, specified as a duration or in seconds.
Timeout string
// The time zone (or location), e.g. Europe/Oslo, used to parse front matter dates without such information and in the time function.
TimeZone string
// Set titleCaseStyle to specify the title style used by the title template function and the automatic section titles in Hugo.
// It defaults to AP Stylebook for title casing, but you can also set it to Chicago or Go (every word starts with a capital letter).
TitleCaseStyle string
// The editor used for opening up new content.
NewContentEditor string
// Don't sync modification time of files for the static mounts.
NoTimes bool
// Don't sync modification time of files for the static mounts.
NoChmod bool
// Clean the destination folder before a new build.
// This currently only handles static files.
CleanDestinationDir bool
// A Glob pattern of module paths to ignore in the _vendor folder.
IgnoreVendorPaths string
config.CommonDirs `mapstructure:",squash"`
// The odd constructs below are kept for backwards compatibility.
// Deprecated: Use module mount config instead.
StaticDir []string
// Deprecated: Use module mount config instead.
StaticDir0 []string
// Deprecated: Use module mount config instead.
StaticDir1 []string
// Deprecated: Use module mount config instead.
StaticDir2 []string
// Deprecated: Use module mount config instead.
StaticDir3 []string
// Deprecated: Use module mount config instead.
StaticDir4 []string
// Deprecated: Use module mount config instead.
StaticDir5 []string
// Deprecated: Use module mount config instead.
StaticDir6 []string
// Deprecated: Use module mount config instead.
StaticDir7 []string
// Deprecated: Use module mount config instead.
StaticDir8 []string
// Deprecated: Use module mount config instead.
StaticDir9 []string
// Deprecated: Use module mount config instead.
StaticDir10 []string
}
func (c RootConfig) staticDirs() []string {
var dirs []string
dirs = append(dirs, c.StaticDir...)
dirs = append(dirs, c.StaticDir0...)
dirs = append(dirs, c.StaticDir1...)
dirs = append(dirs, c.StaticDir2...)
dirs = append(dirs, c.StaticDir3...)
dirs = append(dirs, c.StaticDir4...)
dirs = append(dirs, c.StaticDir5...)
dirs = append(dirs, c.StaticDir6...)
dirs = append(dirs, c.StaticDir7...)
dirs = append(dirs, c.StaticDir8...)
dirs = append(dirs, c.StaticDir9...)
dirs = append(dirs, c.StaticDir10...)
return helpers.UniqueStringsReuse(dirs)
}
type Configs struct {
Base *Config
LoadingInfo config.LoadConfigResult
LanguageConfigMap map[string]*Config
LanguageConfigSlice []*Config
IsMultihost bool
Languages langs.Languages
LanguagesDefaultFirst langs.Languages
Modules modules.Modules
ModulesClient *modules.Client
configLangs []config.AllProvider
}
// transientErr returns the last transient error found during config compilation.
func (c *Configs) transientErr() error {
for _, l := range c.LanguageConfigSlice {
if l.C.transientErr != nil {
return l.C.transientErr
}
}
return nil
}
func (c *Configs) IsZero() bool {
// A config always has at least one language.
return c == nil || len(c.Languages) == 0
}
func (c *Configs) Init() error {
c.configLangs = make([]config.AllProvider, len(c.Languages))
for i, l := range c.LanguagesDefaultFirst {
c.configLangs[i] = ConfigLanguage{
m: c,
config: c.LanguageConfigMap[l.Lang],
baseConfig: c.LoadingInfo.BaseConfig,
language: l,
}
}
if len(c.Modules) == 0 {
return errors.New("no modules loaded (ned at least the main module)")
}
// Apply default project mounts.
if err := modules.ApplyProjectConfigDefaults(c.Modules[0], c.configLangs...); err != nil {
return err
}
// We should consolidate this, but to get a full view of the mounts in e.g. "hugo config" we need to
// transfer any default mounts added above to the config used to print the config.
for _, m := range c.Modules[0].Mounts() {
var found bool
for _, cm := range c.Base.Module.Mounts {
if cm.Source == m.Source && cm.Target == m.Target && cm.Lang == m.Lang {
found = true
break
}
}
if !found {
c.Base.Module.Mounts = append(c.Base.Module.Mounts, m)
}
}
// Transfer the changed mounts to the language versions (all share the same mount set, but can be displayed in different languages).
for _, l := range c.LanguageConfigSlice {
l.Module.Mounts = c.Base.Module.Mounts
}
return nil
}
func (c Configs) ConfigLangs() []config.AllProvider {
return c.configLangs
}
func (c Configs) GetFirstLanguageConfig() config.AllProvider {
return c.configLangs[0]
}
func (c Configs) GetByLang(lang string) config.AllProvider {
for _, l := range c.configLangs {
if l.Language().Lang == lang {
return l
}
}
return nil
}
// fromLoadConfigResult creates a new Config from res.
func fromLoadConfigResult(fs afero.Fs, logger loggers.Logger, res config.LoadConfigResult) (*Configs, error) {
if !res.Cfg.IsSet("languages") {
// We need at least one
lang := res.Cfg.GetString("defaultContentLanguage")
res.Cfg.Set("languages", maps.Params{lang: maps.Params{}})
}
bcfg := res.BaseConfig
cfg := res.Cfg
all := &Config{}
err := decodeConfigFromParams(fs, logger, bcfg, cfg, all, nil)
if err != nil {
return nil, err
}
langConfigMap := make(map[string]*Config)
var langConfigs []*Config
languagesConfig := cfg.GetStringMap("languages")
var isMultiHost bool
if err := all.CompileConfig(logger); err != nil {
return nil, err
}
for k, v := range languagesConfig {
mergedConfig := config.New()
var differentRootKeys []string
switch x := v.(type) {
case maps.Params:
var params maps.Params
pv, found := x["params"]
if found {
params = pv.(maps.Params)
} else {
params = maps.Params{
maps.MergeStrategyKey: maps.ParamsMergeStrategyDeep,
}
x["params"] = params
}
for kk, vv := range x {
if kk == "_merge" {
continue
}
if kk != maps.MergeStrategyKey && !configLanguageKeys[kk] {
// This should have been placed below params.
// We accidentally allowed it in the past, so we need to support it a little longer,
// But log a warning.
if _, found := params[kk]; !found {
helpers.Deprecated(fmt.Sprintf("config: languages.%s.%s: custom params on the language top level", k, kk), fmt.Sprintf("Put the value below [languages.%s.params]. See https://gohugo.io/content-management/multilingual/#changes-in-hugo-01120", k), false)
params[kk] = vv
}
}
if kk == "baseurl" {
// baseURL configure don the language level is a multihost setup.
isMultiHost = true
}
mergedConfig.Set(kk, vv)
rootv := cfg.Get(kk)
if rootv != nil && cfg.IsSet(kk) {
// This overrides a root key and potentially needs a merge.
if !reflect.DeepEqual(rootv, vv) {
switch vvv := vv.(type) {
case maps.Params:
differentRootKeys = append(differentRootKeys, kk)
// Use the language value as base.
mergedConfigEntry := xmaps.Clone(vvv)
// Merge in the root value.
maps.MergeParams(mergedConfigEntry, rootv.(maps.Params))
mergedConfig.Set(kk, mergedConfigEntry)
default:
// Apply new values to the root.
differentRootKeys = append(differentRootKeys, "")
}
}
} else {
switch vv.(type) {
case maps.Params:
differentRootKeys = append(differentRootKeys, kk)
default:
// Apply new values to the root.
differentRootKeys = append(differentRootKeys, "")
}
}
}
differentRootKeys = helpers.UniqueStringsSorted(differentRootKeys)
if len(differentRootKeys) == 0 {
langConfigMap[k] = all
continue
}
// Create a copy of the complete config and replace the root keys with the language specific ones.
clone := all.cloneForLang()
if err := decodeConfigFromParams(fs, logger, bcfg, mergedConfig, clone, differentRootKeys); err != nil {
return nil, fmt.Errorf("failed to decode config for language %q: %w", k, err)
}
if err := clone.CompileConfig(logger); err != nil {
return nil, err
}
langConfigMap[k] = clone
case maps.ParamsMergeStrategy:
default:
panic(fmt.Sprintf("unknown type in languages config: %T", v))
}
}
var languages langs.Languages
defaultContentLanguage := all.DefaultContentLanguage
for k, v := range langConfigMap {
languageConf := v.Languages[k]
language, err := langs.NewLanguage(k, defaultContentLanguage, v.TimeZone, languageConf)
if err != nil {
return nil, err
}
languages = append(languages, language)
}
// Sort the sites by language weight (if set) or lang.
sort.Slice(languages, func(i, j int) bool {
li := languages[i]
lj := languages[j]
if li.Weight != lj.Weight {
return li.Weight < lj.Weight
}
return li.Lang < lj.Lang
})
for _, l := range languages {
langConfigs = append(langConfigs, langConfigMap[l.Lang])
}
var languagesDefaultFirst langs.Languages
for _, l := range languages {
if l.Lang == defaultContentLanguage {
languagesDefaultFirst = append(languagesDefaultFirst, l)
}
}
for _, l := range languages {
if l.Lang != defaultContentLanguage {
languagesDefaultFirst = append(languagesDefaultFirst, l)
}
}
bcfg.PublishDir = all.PublishDir
res.BaseConfig = bcfg
all.CommonDirs.CacheDir = bcfg.CacheDir
for _, l := range langConfigs {
l.CommonDirs.CacheDir = bcfg.CacheDir
}
cm := &Configs{
Base: all,
LanguageConfigMap: langConfigMap,
LanguageConfigSlice: langConfigs,
LoadingInfo: res,
IsMultihost: isMultiHost,
Languages: languages,
LanguagesDefaultFirst: languagesDefaultFirst,
}
return cm, nil
}
func decodeConfigFromParams(fs afero.Fs, logger loggers.Logger, bcfg config.BaseConfig, p config.Provider, target *Config, keys []string) error {
var decoderSetups []decodeWeight
if len(keys) == 0 {
for _, v := range allDecoderSetups {
decoderSetups = append(decoderSetups, v)
}
} else {
for _, key := range keys {
if v, found := allDecoderSetups[key]; found {
decoderSetups = append(decoderSetups, v)
} else {
logger.Warnf("Skip unknown config key %q", key)
}
}
}
// Sort them to get the dependency order right.
sort.Slice(decoderSetups, func(i, j int) bool {
ki, kj := decoderSetups[i], decoderSetups[j]
if ki.weight == kj.weight {
return ki.key < kj.key
}
return ki.weight < kj.weight
})
for _, v := range decoderSetups {
p := decodeConfig{p: p, c: target, fs: fs, bcfg: bcfg}
if err := v.decode(v, p); err != nil {
return fmt.Errorf("failed to decode %q: %w", v.key, err)
}
}
return nil
}
func createDefaultOutputFormats(allFormats output.Formats) map[string][]string {
if len(allFormats) == 0 {
panic("no output formats")
}
rssOut, rssFound := allFormats.GetByName(output.RSSFormat.Name)
htmlOut, _ := allFormats.GetByName(output.HTMLFormat.Name)
defaultListTypes := []string{htmlOut.Name}
if rssFound {
defaultListTypes = append(defaultListTypes, rssOut.Name)
}
m := map[string][]string{
kinds.KindPage: {htmlOut.Name},
kinds.KindHome: defaultListTypes,
kinds.KindSection: defaultListTypes,
kinds.KindTerm: defaultListTypes,
kinds.KindTaxonomy: defaultListTypes,
}
// May be disabled
if rssFound {
m["rss"] = []string{rssOut.Name}
}
return m
}

393
config/allconfig/alldecoders.go Normal file
View file

@ -0,0 +1,393 @@
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package allconfig
import (
"fmt"
"strings"
"github.com/gohugoio/hugo/cache/filecache"
"github.com/gohugoio/hugo/common/maps"
"github.com/gohugoio/hugo/common/types"
"github.com/gohugoio/hugo/config"
"github.com/gohugoio/hugo/config/privacy"
"github.com/gohugoio/hugo/config/security"
"github.com/gohugoio/hugo/config/services"
"github.com/gohugoio/hugo/deploy"
"github.com/gohugoio/hugo/langs"
"github.com/gohugoio/hugo/markup/markup_config"
"github.com/gohugoio/hugo/media"
"github.com/gohugoio/hugo/minifiers"
"github.com/gohugoio/hugo/modules"
"github.com/gohugoio/hugo/navigation"
"github.com/gohugoio/hugo/output"
"github.com/gohugoio/hugo/related"
"github.com/gohugoio/hugo/resources/images"
"github.com/gohugoio/hugo/resources/page"
"github.com/gohugoio/hugo/resources/page/pagemeta"
"github.com/mitchellh/mapstructure"
"github.com/spf13/afero"
"github.com/spf13/cast"
)
type decodeConfig struct {
p config.Provider
c *Config
fs afero.Fs
bcfg config.BaseConfig
}
type decodeWeight struct {
key string
decode func(decodeWeight, decodeConfig) error
getCompiler func(c *Config) configCompiler
weight int
internalOrDeprecated bool // Hide it from the docs.
}
var allDecoderSetups = map[string]decodeWeight{
"": {
key: "",
weight: -100, // Always first.
decode: func(d decodeWeight, p decodeConfig) error {
if err := mapstructure.WeakDecode(p.p.Get(""), &p.c.RootConfig); err != nil {
return err
}
// This need to match with Lang which is always lower case.
p.c.RootConfig.DefaultContentLanguage = strings.ToLower(p.c.RootConfig.DefaultContentLanguage)
return nil
},
},
"imaging": {
key: "imaging",
decode: func(d decodeWeight, p decodeConfig) error {
var err error
p.c.Imaging, err = images.DecodeConfig(p.p.GetStringMap(d.key))
return err
},
},
"caches": {
key: "caches",
decode: func(d decodeWeight, p decodeConfig) error {
var err error
p.c.Caches, err = filecache.DecodeConfig(p.fs, p.bcfg, p.p.GetStringMap(d.key))
if p.c.IgnoreCache {
// Set MaxAge in all caches to 0.
for k, cache := range p.c.Caches {
cache.MaxAge = 0
p.c.Caches[k] = cache
}
}
return err
},
},
"build": {
key: "build",
decode: func(d decodeWeight, p decodeConfig) error {
p.c.Build = config.DecodeBuildConfig(p.p)
return nil
},
getCompiler: func(c *Config) configCompiler {
return &c.Build
},
},
"frontmatter": {
key: "frontmatter",
decode: func(d decodeWeight, p decodeConfig) error {
var err error
p.c.Frontmatter, err = pagemeta.DecodeFrontMatterConfig(p.p)
return err
},
},
"markup": {
key: "markup",
decode: func(d decodeWeight, p decodeConfig) error {
var err error
p.c.Markup, err = markup_config.Decode(p.p)
return err
},
},
"server": {
key: "server",
decode: func(d decodeWeight, p decodeConfig) error {
var err error
p.c.Server, err = config.DecodeServer(p.p)
return err
},
getCompiler: func(c *Config) configCompiler {
return &c.Server
},
},
"minify": {
key: "minify",
decode: func(d decodeWeight, p decodeConfig) error {
var err error
p.c.Minify, err = minifiers.DecodeConfig(p.p.Get(d.key))
return err
},
},
"mediatypes": {
key: "mediatypes",
decode: func(d decodeWeight, p decodeConfig) error {
var err error
p.c.MediaTypes, err = media.DecodeTypes(p.p.GetStringMap(d.key))
return err
},
},
"outputs": {
key: "outputs",
decode: func(d decodeWeight, p decodeConfig) error {
defaults := createDefaultOutputFormats(p.c.OutputFormats.Config)
m := maps.CleanConfigStringMap(p.p.GetStringMap("outputs"))
p.c.Outputs = make(map[string][]string)
for k, v := range m {
s := types.ToStringSlicePreserveString(v)
for i, v := range s {
s[i] = strings.ToLower(v)
}
p.c.Outputs[k] = s
}
// Apply defaults.
for k, v := range defaults {
if _, found := p.c.Outputs[k]; !found {
p.c.Outputs[k] = v
}
}
return nil
},
},
"outputformats": {
key: "outputformats",
decode: func(d decodeWeight, p decodeConfig) error {
var err error
p.c.OutputFormats, err = output.DecodeConfig(p.c.MediaTypes.Config, p.p.Get(d.key))
return err
},
},
"params": {
key: "params",
decode: func(d decodeWeight, p decodeConfig) error {
p.c.Params = maps.CleanConfigStringMap(p.p.GetStringMap("params"))
if p.c.Params == nil {
p.c.Params = make(map[string]any)
}
// Before Hugo 0.112.0 this was configured via site Params.
if mainSections, found := p.c.Params["mainsections"]; found {
p.c.MainSections = types.ToStringSlicePreserveString(mainSections)
if p.c.MainSections == nil {
p.c.MainSections = []string{}
}
}
return nil
},
},
"module": {
key: "module",
decode: func(d decodeWeight, p decodeConfig) error {
var err error
p.c.Module, err = modules.DecodeConfig(p.p)
return err
},
},
"permalinks": {
key: "permalinks",
decode: func(d decodeWeight, p decodeConfig) error {
var err error
p.c.Permalinks, err = page.DecodePermalinksConfig(p.p.GetStringMap(d.key))
return err
},
},
"sitemap": {
key: "sitemap",
decode: func(d decodeWeight, p decodeConfig) error {
var err error
p.c.Sitemap, err = config.DecodeSitemap(config.SitemapConfig{Priority: -1, Filename: "sitemap.xml"}, p.p.GetStringMap(d.key))
return err
},
},
"taxonomies": {
key: "taxonomies",
decode: func(d decodeWeight, p decodeConfig) error {
p.c.Taxonomies = maps.CleanConfigStringMapString(p.p.GetStringMapString(d.key))
return nil
},
},
"related": {
key: "related",
weight: 100, // This needs to be decoded after taxonomies.
decode: func(d decodeWeight, p decodeConfig) error {
if p.p.IsSet(d.key) {
var err error
p.c.Related, err = related.DecodeConfig(p.p.GetParams(d.key))
if err != nil {
return fmt.Errorf("failed to decode related config: %w", err)
}
} else {
p.c.Related = related.DefaultConfig
if _, found := p.c.Taxonomies["tag"]; found {
p.c.Related.Add(related.IndexConfig{Name: "tags", Weight: 80, Type: related.TypeBasic})
}
}
return nil
},
},
"languages": {
key: "languages",
decode: func(d decodeWeight, p decodeConfig) error {
var err error
m := p.p.GetStringMap(d.key)
if len(m) == 1 {
// In v0.112.4 we moved this to the language config, but it's very commmon for mono language sites to have this at the top level.
var first maps.Params
var ok bool
for _, v := range m {
first, ok = v.(maps.Params)
if ok {
break
}
}
if first != nil {
if _, found := first["languagecode"]; !found {
first["languagecode"] = p.p.GetString("languagecode")
}
}
}
p.c.Languages, err = langs.DecodeConfig(m)
if err != nil {
return err
}
// Validate defaultContentLanguage.
var found bool
for lang := range p.c.Languages {
if lang == p.c.DefaultContentLanguage {
found = true
break
}
}
if !found {
return fmt.Errorf("config value %q for defaultContentLanguage does not match any language definition", p.c.DefaultContentLanguage)
}
return nil
},
},
"cascade": {
key: "cascade",
decode: func(d decodeWeight, p decodeConfig) error {
var err error
p.c.Cascade, err = page.DecodeCascadeConfig(p.p.Get(d.key))
return err
},
},
"menus": {
key: "menus",
decode: func(d decodeWeight, p decodeConfig) error {
var err error
p.c.Menus, err = navigation.DecodeConfig(p.p.Get(d.key))
return err
},
},
"privacy": {
key: "privacy",
decode: func(d decodeWeight, p decodeConfig) error {
var err error
p.c.Privacy, err = privacy.DecodeConfig(p.p)
return err
},
},
"security": {
key: "security",
decode: func(d decodeWeight, p decodeConfig) error {
var err error
p.c.Security, err = security.DecodeConfig(p.p)
return err
},
},
"services": {
key: "services",
decode: func(d decodeWeight, p decodeConfig) error {
var err error
p.c.Services, err = services.DecodeConfig(p.p)
return err
},
},
"deployment": {
key: "deployment",
decode: func(d decodeWeight, p decodeConfig) error {
var err error
p.c.Deployment, err = deploy.DecodeConfig(p.p)
return err
},
},
"author": {
key: "author",
decode: func(d decodeWeight, p decodeConfig) error {
p.c.Author = maps.CleanConfigStringMap(p.p.GetStringMap(d.key))
return nil
},
internalOrDeprecated: true,
},
"social": {
key: "social",
decode: func(d decodeWeight, p decodeConfig) error {
p.c.Social = maps.CleanConfigStringMapString(p.p.GetStringMapString(d.key))
return nil
},
internalOrDeprecated: true,
},
"uglyurls": {
key: "uglyurls",
decode: func(d decodeWeight, p decodeConfig) error {
v := p.p.Get(d.key)
switch vv := v.(type) {
case bool:
p.c.UglyURLs = vv
case string:
p.c.UglyURLs = vv == "true"
default:
p.c.UglyURLs = cast.ToStringMapBool(v)
}
return nil
},
internalOrDeprecated: true,
},
"internal": {
key: "internal",
decode: func(d decodeWeight, p decodeConfig) error {
return mapstructure.WeakDecode(p.p.GetStringMap(d.key), &p.c.Internal)
},
internalOrDeprecated: true,
},
}
func init() {
for k, v := range allDecoderSetups {
// Verify that k and v.key is all lower case.
if k != strings.ToLower(k) {
panic(fmt.Sprintf("key %q is not lower case", k))
}
if v.key != strings.ToLower(v.key) {
panic(fmt.Sprintf("key %q is not lower case", v.key))
}
if k != v.key {
panic(fmt.Sprintf("key %q is not the same as the map key %q", k, v.key))
}
}
}

230
config/allconfig/configlanguage.go Normal file
View file

@ -0,0 +1,230 @@
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package allconfig
import (
"time"
"github.com/gohugoio/hugo/common/urls"
"github.com/gohugoio/hugo/config"
"github.com/gohugoio/hugo/langs"
)
type ConfigLanguage struct {
config *Config
baseConfig config.BaseConfig
m *Configs
language *langs.Language
}
func (c ConfigLanguage) Language() *langs.Language {
return c.language
}
func (c ConfigLanguage) Languages() langs.Languages {
return c.m.Languages
}
func (c ConfigLanguage) LanguagesDefaultFirst() langs.Languages {
return c.m.LanguagesDefaultFirst
}
func (c ConfigLanguage) LanguagePrefix() string {
if c.DefaultContentLanguageInSubdir() && c.DefaultContentLanguage() == c.Language().Lang {
return c.Language().Lang
}
if !c.IsMultiLingual() || c.DefaultContentLanguage() == c.Language().Lang {
return ""
}
return c.Language().Lang
}
func (c ConfigLanguage) BaseURL() urls.BaseURL {
return c.config.C.BaseURL
}
func (c ConfigLanguage) BaseURLLiveReload() urls.BaseURL {
return c.config.C.BaseURLLiveReload
}
func (c ConfigLanguage) Environment() string {
return c.config.Environment
}
func (c ConfigLanguage) IsMultihost() bool {
return c.m.IsMultihost
}
func (c ConfigLanguage) IsMultiLingual() bool {
return len(c.m.Languages) > 1
}
func (c ConfigLanguage) TemplateMetrics() bool {
return c.config.TemplateMetrics
}
func (c ConfigLanguage) TemplateMetricsHints() bool {
return c.config.TemplateMetricsHints
}
func (c ConfigLanguage) IsLangDisabled(lang string) bool {
return c.config.C.DisabledLanguages[lang]
}
func (c ConfigLanguage) IgnoredErrors() map[string]bool {
return c.config.C.IgnoredErrors
}
func (c ConfigLanguage) NoBuildLock() bool {
return c.config.NoBuildLock
}
func (c ConfigLanguage) NewContentEditor() string {
return c.config.NewContentEditor
}
func (c ConfigLanguage) Timeout() time.Duration {
return c.config.C.Timeout
}
func (c ConfigLanguage) BaseConfig() config.BaseConfig {
return c.baseConfig
}
func (c ConfigLanguage) Dirs() config.CommonDirs {
return c.config.CommonDirs
}
func (c ConfigLanguage) DirsBase() config.CommonDirs {
return c.m.Base.CommonDirs
}
func (c ConfigLanguage) WorkingDir() string {
return c.m.Base.WorkingDir
}
func (c ConfigLanguage) Quiet() bool {
return c.m.Base.Internal.Quiet
}
// GetConfigSection is mostly used in tests. The switch statement isn't complete, but what's in use.
func (c ConfigLanguage) GetConfigSection(s string) any {
switch s {
case "security":
return c.config.Security
case "build":
return c.config.Build
case "frontmatter":
return c.config.Frontmatter
case "caches":
return c.config.Caches
case "markup":
return c.config.Markup
case "mediaTypes":
return c.config.MediaTypes.Config
case "outputFormats":
return c.config.OutputFormats.Config
case "permalinks":
return c.config.Permalinks
case "minify":
return c.config.Minify
case "allModules":
return c.m.Modules
case "deployment":
return c.config.Deployment
default:
panic("not implemented: " + s)
}
}
func (c ConfigLanguage) GetConfig() any {
return c.config
}
func (c ConfigLanguage) CanonifyURLs() bool {
return c.config.CanonifyURLs
}
func (c ConfigLanguage) IsUglyURLs(section string) bool {
return c.config.C.IsUglyURLSection(section)
}
func (c ConfigLanguage) IgnoreFile(s string) bool {
return c.config.C.IgnoreFile(s)
}
func (c ConfigLanguage) DisablePathToLower() bool {
return c.config.DisablePathToLower
}
func (c ConfigLanguage) RemovePathAccents() bool {
return c.config.RemovePathAccents
}
func (c ConfigLanguage) DefaultContentLanguage() string {
return c.config.DefaultContentLanguage
}
func (c ConfigLanguage) DefaultContentLanguageInSubdir() bool {
return c.config.DefaultContentLanguageInSubdir
}
func (c ConfigLanguage) SummaryLength() int {
return c.config.SummaryLength
}
func (c ConfigLanguage) BuildExpired() bool {
return c.config.BuildExpired
}
func (c ConfigLanguage) BuildFuture() bool {
return c.config.BuildFuture
}
func (c ConfigLanguage) BuildDrafts() bool {
return c.config.BuildDrafts
}
func (c ConfigLanguage) Running() bool {
return c.config.Internal.Running
}
func (c ConfigLanguage) PrintUnusedTemplates() bool {
return c.config.PrintUnusedTemplates
}
func (c ConfigLanguage) EnableMissingTranslationPlaceholders() bool {
return c.config.EnableMissingTranslationPlaceholders
}
func (c ConfigLanguage) PrintI18nWarnings() bool {
return c.config.PrintI18nWarnings
}
func (c ConfigLanguage) CreateTitle(s string) string {
return c.config.C.CreateTitle(s)
}
func (c ConfigLanguage) Paginate() int {
return c.config.Paginate
}
func (c ConfigLanguage) PaginatePath() string {
return c.config.PaginatePath
}
func (c ConfigLanguage) StaticDirs() []string {
return c.config.staticDirs()
}

14
config/docshelper.go → config/allconfig/docshelper.go
View file

@ -1,4 +1,4 @@
// Copyright 2021 The Hugo Authors. All rights reserved.
// Copyright 2023 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -11,10 +11,11 @@
// See the License for the specific language governing permissions and
// limitations under the License.
package config
package allconfig
import (
"github.com/gohugoio/hugo/common/maps"
"github.com/gohugoio/hugo/config"
"github.com/gohugoio/hugo/docshelper"
)
@ -22,8 +23,11 @@ import (
func init() {
docsProvider := func() docshelper.DocProvider {
cfg := New()
for _, configRoot := range ConfigRootKeys {
cfg := config.New()
for configRoot, v := range allDecoderSetups {
if v.internalOrDeprecated {
continue
}
cfg.Set(configRoot, make(maps.Params))
}
lang := maps.Params{
@ -38,7 +42,7 @@ func init() {
configHelpers := map[string]any{
"mergeStrategy": cfg.Get(""),
}
return docshelper.DocProvider{"config": configHelpers}
return docshelper.DocProvider{"config_helpers": configHelpers}
}
docshelper.AddDocProviderFunc(docsProvider)

89
config/allconfig/integration_test.go Normal file
View file

@ -0,0 +1,89 @@
package allconfig_test
import (
"path/filepath"
"testing"
qt "github.com/frankban/quicktest"
"github.com/gohugoio/hugo/config/allconfig"
"github.com/gohugoio/hugo/hugolib"
)
func TestDirsMount(t *testing.T) {
files := `
-- hugo.toml --
baseURL = "https://example.com"
disableKinds = ["taxonomy", "term"]
[languages]
[languages.en]
weight = 1
[languages.sv]
weight = 2
[[module.mounts]]
source = 'content/en'
target = 'content'
lang = 'en'
[[module.mounts]]
source = 'content/sv'
target = 'content'
lang = 'sv'
-- content/en/p1.md --
---
title: "p1"
---
-- content/sv/p1.md --
---
title: "p1"
---
-- layouts/_default/single.html --
Title: {{ .Title }}
`
b := hugolib.NewIntegrationTestBuilder(
hugolib.IntegrationTestConfig{T: t, TxtarString: files},
).Build()
//b.AssertFileContent("public/p1/index.html", "Title: p1")
sites := b.H.Sites
b.Assert(len(sites), qt.Equals, 2)
configs := b.H.Configs
mods := configs.Modules
b.Assert(len(mods), qt.Equals, 1)
mod := mods[0]
b.Assert(mod.Mounts(), qt.HasLen, 8)
enConcp := sites[0].Conf
enConf := enConcp.GetConfig().(*allconfig.Config)
b.Assert(enConcp.BaseURL().String(), qt.Equals, "https://example.com")
modConf := enConf.Module
b.Assert(modConf.Mounts, qt.HasLen, 8)
b.Assert(modConf.Mounts[0].Source, qt.Equals, filepath.FromSlash("content/en"))
b.Assert(modConf.Mounts[0].Target, qt.Equals, "content")
b.Assert(modConf.Mounts[0].Lang, qt.Equals, "en")
b.Assert(modConf.Mounts[1].Source, qt.Equals, filepath.FromSlash("content/sv"))
b.Assert(modConf.Mounts[1].Target, qt.Equals, "content")
b.Assert(modConf.Mounts[1].Lang, qt.Equals, "sv")
}
func TestConfigAliases(t *testing.T) {
files := `
-- hugo.toml --
baseURL = "https://example.com"
logI18nWarnings = true
logPathWarnings = true
`
b := hugolib.NewIntegrationTestBuilder(
hugolib.IntegrationTestConfig{T: t, TxtarString: files},
).Build()
conf := b.H.Configs.Base
b.Assert(conf.PrintI18nWarnings, qt.Equals, true)
b.Assert(conf.PrintPathWarnings, qt.Equals, true)
}

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