Auto-merge Bot PRs #355
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| # Copyright Contributors to the KubeOpenCode project | |
| name: Auto-merge Bot PRs | |
| on: | |
| # Daily schedule to process any pending bot PRs | |
| schedule: | |
| - cron: '0 0 * * *' # Every day at midnight UTC | |
| # Trigger on approval for kubeopencode-dev PRs | |
| pull_request_review: | |
| types: [submitted] | |
| # Manual trigger for batch processing | |
| workflow_dispatch: | |
| permissions: | |
| contents: write | |
| pull-requests: write | |
| jobs: | |
| auto-merge: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v6 | |
| - name: Auto-merge bot PRs | |
| env: | |
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| run: | | |
| merge_pr() { | |
| local pr_number=$1 | |
| local pr_title=$2 | |
| echo "Processing PR #$pr_number: $pr_title" | |
| # Direct merge - squash commits and delete branch | |
| if gh pr merge "$pr_number" --squash --delete-branch; then | |
| echo "Successfully merged PR #$pr_number" | |
| else | |
| echo "Failed to merge PR #$pr_number" | |
| fi | |
| } | |
| # Handle pull_request_review event (approval for kubeopencode-dev PRs) | |
| if [ "${{ github.event_name }}" = "pull_request_review" ]; then | |
| if [ "${{ github.event.review.state }}" != "approved" ]; then | |
| echo "Not an approval, skipping" | |
| exit 0 | |
| fi | |
| PR_NUMBER=${{ github.event.pull_request.number }} | |
| AUTHOR="${{ github.event.pull_request.user.login }}" | |
| TITLE="${{ github.event.pull_request.title }}" | |
| # Only process kubeopencode-dev PRs on approval | |
| if [[ "$AUTHOR" == "kubeopencode-dev[bot]" ]]; then | |
| echo "kubeopencode-dev PR #$PR_NUMBER approved, checking CI status..." | |
| # Check if all checks passed | |
| CHECKS_PASSED=$(gh pr view "$PR_NUMBER" --json statusCheckRollup --jq '[.statusCheckRollup[] | select(.conclusion != "SUCCESS" and .conclusion != "NEUTRAL" and .conclusion != "SKIPPED" and .conclusion != null and .name != "auto-merge")] | length == 0') | |
| if [ "$CHECKS_PASSED" = "true" ]; then | |
| merge_pr "$PR_NUMBER" "$TITLE" | |
| else | |
| echo "CI checks not passed yet, skipping" | |
| fi | |
| else | |
| echo "Not a kubeopencode-dev PR, skipping" | |
| fi | |
| exit 0 | |
| fi | |
| # schedule or workflow_dispatch: batch process all open bot PRs | |
| echo "Batch processing all open bot PRs..." | |
| # Dependabot PRs: merge all with passing checks | |
| echo "Processing Dependabot PRs..." | |
| gh pr list --author "app/dependabot" --state open --json number,title,statusCheckRollup | jq -c '.[] | select([.statusCheckRollup[] | select(.conclusion != "SUCCESS" and .conclusion != "NEUTRAL" and .conclusion != "SKIPPED" and .conclusion != null and .name != "auto-merge")] | length == 0)' | while read -r pr; do | |
| number=$(echo "$pr" | jq -r '.number') | |
| title=$(echo "$pr" | jq -r '.title') | |
| merge_pr "$number" "$title" | |
| done | |
| # kubeopencode-dev PRs: merge approved ones with passing checks | |
| echo "Processing kubeopencode-dev PRs..." | |
| gh pr list --author "app/kubeopencode-dev" --state open --json number,title,reviews,statusCheckRollup | jq -c '.[] | select([.reviews[] | select(.state == "APPROVED")] | length > 0) | select([.statusCheckRollup[] | select(.conclusion != "SUCCESS" and .conclusion != "NEUTRAL" and .conclusion != "SKIPPED" and .conclusion != null and .name != "auto-merge")] | length == 0)' | while read -r pr; do | |
| number=$(echo "$pr" | jq -r '.number') | |
| title=$(echo "$pr" | jq -r '.title') | |
| merge_pr "$number" "$title" | |
| done | |
| echo "Batch processing complete" |