chore(ci): automated chore_release PR cascade #4
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| name: Chore Release PR Automation | |
| on: | |
| pull_request: | |
| types: [opened, reopened] | |
| jobs: | |
| handle-chore-release: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Set up Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: '3.10' | |
| - name: Determine downstream chore release PRs and necessity | |
| id: downstream | |
| run: | | |
| python scripts/chore_release_pr.py \ | |
| --branch-list "${{ vars.CHORE_RELEASE_BRANCHES }}" \ | |
| --target-branch "${{ github.event.pull_request.base.ref }}" \ | |
| --output-file "$GITHUB_ENV" | |
| - name: Display summary of inputs and downstream branches | |
| run: | | |
| echo "| Input | Value |" >> $GITHUB_STEP_SUMMARY | |
| echo "|------------------------------------|-------------------------------|" >> $GITHUB_STEP_SUMMARY | |
| echo "| vars.CHORE_RELEASE_BRANCHES | ${{ vars.CHORE_RELEASE_BRANCHES }} |" >> $GITHUB_STEP_SUMMARY | |
| echo "| github.event.pull_request.base.ref | ${{ github.event.pull_request.base.ref }} |" >> $GITHUB_STEP_SUMMARY | |
| echo "| downstream_branches | $downstream_branches |" >> $GITHUB_STEP_SUMMARY | |
| echo "| should_create_prs | $should_create_prs |" >> $GITHUB_STEP_SUMMARY | |
| echo "| github.event_name | ${{ github.event_name }} |" >> $GITHUB_STEP_SUMMARY | |
| echo "| github.actor | ${{ github.actor }} |" >> $GITHUB_STEP_SUMMARY | |
| echo "\n" >> $GITHUB_STEP_SUMMARY | |
| if [ "$downstream_branches_display" = "-" ] || [ "$should_create_prs_display" != "true" ]; then | |
| echo "### No downstream PRs to open." >> $GITHUB_STEP_SUMMARY | |
| else | |
| echo "### Downstream PRs should be opened for:" >> $GITHUB_STEP_SUMMARY | |
| echo "\`$downstream_branches_display\`" >> $GITHUB_STEP_SUMMARY | |
| fi | |
| - name: Open downstream PRs | |
| if: env.should_create_prs == 'true' | |
| env: | |
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| run: | | |
| for branch in $(echo "$downstream_branches" | tr ',' ' '); do | |
| pr_url=$(gh pr create \ | |
| --base "$branch" \ | |
| --head "${{ github.event.pull_request.head.ref }}" \ | |
| --title "${{ github.event.pull_request.title }} into $branch" \ | |
| --body "Automated PR of #${{ github.event.pull_request.number }} into downstream branch: $branch." \ | |
| --assignee "${{ github.event.pull_request.user.login }}" \ | |
| --repo "$GITHUB_REPOSITORY" 2>/dev/null || true) | |
| if [ -n "$pr_url" ]; then | |
| echo "Opened PR to $branch: $pr_url" >> $GITHUB_STEP_SUMMARY | |
| else | |
| echo "PR already exists or failed for $branch" >> $GITHUB_STEP_SUMMARY | |
| fi | |
| done |