superlint/.github/workflows/lint-commit.yaml

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---
name: Lint commit
on:
push:
pull_request:
merge_group:
# Don't grant any access by default
permissions: {}
jobs:
commitlint:
runs-on: ubuntu-latest
permissions:
2024-08-15 04:21:26 -04:00
contents: read
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 0
- name: Check if the pull request contains a single commit
if: github.event_name == 'pull_request'
run: |
commit_count=${{ github.event.pull_request.commits }}
if [ -z ${commit_count} ]; then
echo "[ERROR] commit_count is empty"
exit 1
fi
if [[ ${commit_count} -ne 1 ]]; then
echo "[ERROR] This pull request contains ${commit_count} commits. Squash these commits into a single commit."
exit 1
else
echo "This pull request contains ${commit_count} commit."
fi