From 3afb58257679a3d08933c9c94e99695d4ff78a50 Mon Sep 17 00:00:00 2001 From: Egor Tensin Date: Sun, 18 Apr 2021 08:54:56 +0300 Subject: README: update --- README.md | 18 +++++++++++++++--- 1 file changed, 15 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index 446269c..446e613 100644 --- a/README.md +++ b/README.md @@ -28,11 +28,23 @@ API | | *Other* | | Don't add the default directories. The action sets the PATH environment variable. -Note that even if you call it with `default: 0` and don't specify any `dirs`, + +Notes +----- + +* Even if you call the action with `default: 0` and don't specify any `dirs`, it might not clear your PATH completely. -Actions like `setup-python`, etc. have a way to propagate their values to PATH -regardless. +Actions like `setup-python`, etc. seem to have a way to propagate their values +to PATH regardless. Also, your `shell` selection matters. +* v1 of this action is a simple composite action with the same API. +At some point, it turned out that restoring PATH value might be desirable in +the action's `post` stage. +In particular, the GitHub-provided `cache` action wasn't able to find the `tar` +executable on windows-2016 images (windows-2019 images have it built-in under +C:\Windows). +Composite actions don't support having the `post` stage, so it became a +JavaScript action. License ------- -- cgit v1.2.3