Fix Cloudflare vs Netlify cache dir issue

Re-add the additional environment checks to determine if its Netlify. Seems that Cloudflare also sets `NETLIFY=true`.

This makes it look, basically, like a variant of the conditional we had before we started fixing this, but I have checked this logic on Netlify now and it should work.

Fixes #8714
This commit is contained in:
Bjørn Erik Pedersen 2021-06-30 12:55:29 +02:00
parent 34e4742f0c
commit 4c8552b114
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@ -412,8 +412,10 @@ func getCacheDir(cfg config.Provider) string {
return addTrailingFileSeparator(cacheDir)
}
// This is always set to true when running on Netlify.
if os.Getenv("NETLIFY") == "true" {
// See Issue #8714.
// Turns out that Cloudflare also sets NETLIFY=true in its build environment,
// but all of these 3 should not give any false positives.
if os.Getenv("NETLIFY") == "true" && os.Getenv("PULL_REQUEST") != "" && os.Getenv("DEPLOY_PRIME_URL") != "" {
// Netlify's cache behaviour is not documented, the currently best example
// is this project:
// https://github.com/philhawksworth/content-shards/blob/master/gulpfile.js