Pre-commit auto-update #47
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| name: Pre-commit auto-update | |
| on: | |
| schedule: | |
| # Cron syntax: | |
| # 1. Entry: Minute when the process will be started [0-60] | |
| # 2. Entry: Hour when the process will be started [0-23] | |
| # 3. Entry: Day of the month when the process will be started [1-28/29/30/31] | |
| # 4. Entry: Month of the year when the process will be started [1-12] | |
| # 5. Entry: Weekday when the process will be started [0-6] [0 is Sunday] | |
| - cron: '0 8 * * 3' | |
| # Allow manual triggering of the workflow | |
| workflow_dispatch: | |
| env: | |
| UP_TO_DATE: false | |
| PYTHON_VERSION: "3.10" | |
| REVIEWERS: "xylar,andrewdnolan" | |
| jobs: | |
| auto-update: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v5 | |
| - name: Set up Python | |
| uses: actions/setup-python@v6 | |
| with: | |
| python-version: ${{ env.PYTHON_VERSION }} | |
| - name: Install pre-commit | |
| run: pip install pre-commit | |
| - name: Apply and commit updates | |
| run: | | |
| git clone https://github.com/E3SM-Project/mache.git update-pre-commit-deps | |
| cd update-pre-commit-deps | |
| # Configure git using GitHub Actions credentials. | |
| git config --local user.email "41898282+github-actions[bot]@users.noreply.github.com" | |
| git config --local user.name "github-actions[bot]" | |
| git checkout -b update-pre-commit-deps | |
| pre-commit autoupdate | |
| git add . | |
| # The second command will fail if no changes were present, so we ignore it | |
| git commit -m "Update pre-commit dependencies" || ( echo "UP_TO_DATE=true" >> "$GITHUB_ENV") | |
| - name: Push Changes with github-actions bot | |
| if: ${{ env.UP_TO_DATE == 'false' }} | |
| uses: ad-m/github-push-action@master | |
| with: | |
| branch: update-pre-commit-deps | |
| directory: update-pre-commit-deps | |
| github_token: ${{ secrets.GITHUB_TOKEN }} | |
| force: true | |
| env: | |
| GH_TOKEN: ${{ github.token }} | |
| - name: Create PR with github-actions bot | |
| if: ${{ env.UP_TO_DATE == 'false' }} | |
| run: | | |
| cd update-pre-commit-deps | |
| # Close any existing PR and replace with most up-to-date changes | |
| gh pr close update-pre-commit-deps \ | |
| --comment "This PR was closed to create a new, updated PR." || \ | |
| echo "No existing PR to close and replace." | |
| gh pr create \ | |
| --title "Update pre-commit and its dependencies" \ | |
| --body "This PR was auto-generated to update pre-commit and its dependencies." \ | |
| --head update-pre-commit-deps | |
| env: | |
| GH_TOKEN: ${{ github.token }} | |
| - name: Add reviewers and labels with PAT | |
| if: ${{ env.UP_TO_DATE == 'false' }} | |
| run: | | |
| cd update-pre-commit-deps | |
| gh pr edit --add-label ci | |
| IFS=',' read -ra reviewers <<< "${REVIEWERS}" | |
| for reviewer in "${reviewers[@]}"; do | |
| echo "Adding reviewer: $reviewer" | |
| gh pr edit --add-reviewer "$reviewer" | |
| done | |
| env: | |
| REVIEWERS: ${{ env.REVIEWERS }} | |
| GH_TOKEN: ${{ secrets.GH_CLI_TOKEN }} |