[Github Action] Directly install from repo. if export-subst
is skipped
#4313
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Description
I noticed that, if the github action is called in an unexpected way (such as from https://github.com/nektos/act), substitution of
.git_archival.txt
can be skipped.For that cases, the action tries to execute
pip install black[colorama]==$Format:%(describe:tags=true,match=*[0-9]*)$
, which is not making any sense.This PR is trying to fix this behavior.
Checklist - did you ...
CHANGES.md
if necessary?