git/.github/workflows/check-whitespace.yml
Hans Krentel (hakre) bf5b83fd8a ci(check-whitespace): update stale file top comments
Earlier a066a90d (ci(check-whitespace): restrict to the intended
commits, 2021-07-14) changed the check-whitespace task to stop using a
shallow clone, and cc003621 (ci(check-whitespace): stop requiring a
read/write token, 2021-07-14) changed the way how the errors the task
discovered is signaled back to the user.

They however forgot to update the comment that outlines what is done in
the task. Correct them.

Signed-off-by: Hans Krentel (hakre) <hanskrentel@yahoo.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-11-19 14:45:33 -08:00

51 lines
1.1 KiB
YAML

name: check-whitespace
# Get the repository with all commits to ensure that we can analyze
# all of the commits contributed via the Pull Request.
# Process `git log --check` output to extract just the check errors.
# Exit with failure upon white-space issues.
on:
pull_request:
types: [opened, synchronize]
jobs:
check-whitespace:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
with:
fetch-depth: 0
- name: git log --check
id: check_out
run: |
log=
commit=
while read dash etc
do
case "${dash}" in
"---")
commit="${etc}"
;;
"")
;;
*)
if test -n "${commit}"
then
log="${log}\n${commit}"
echo ""
echo "--- ${commit}"
fi
commit=
log="${log}\n${dash} ${etc}"
echo "${dash} ${etc}"
;;
esac
done <<< $(git log --check --pretty=format:"---% h% s" ${{github.event.pull_request.base.sha}}..)
if test -n "${log}"
then
exit 2
fi