Cleanup #6
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| name: Cleanup | |
| # 1) Cleans PRs with no activity for 1 day: | |
| # a. convert it to draft | |
| # b. drop its `deployed` label, if set | |
| # 2) Deletes Branches with no activity for 3 month | |
| # ============================================================================= | |
| # WORKFLOW CONFIGURATION | |
| # ============================================================================= | |
| on: | |
| schedule: | |
| - cron: '17 * * * *' # hourly -> stale-pr | |
| - cron: '41 4 * * *' # daily -> stale-branches | |
| workflow_dispatch: | |
| permissions: | |
| contents: read | |
| # ============================================================================= | |
| # JOBS | |
| # ============================================================================= | |
| jobs: | |
| stale-pr: | |
| name: Draft Stale PRs | |
| if: github.event_name == 'workflow_dispatch' || github.event.schedule == '17 * * * *' | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Draft stale PRs and drop deployed label | |
| env: | |
| GH_TOKEN: ${{ secrets.PR_WRITE_ACCESS_TOKEN }} | |
| REPO: ${{ github.repository }} | |
| IDLE_DAYS: "1" | |
| run: | | |
| set -o pipefail | |
| gh pr list --repo "$REPO" --state open --limit 100 \ | |
| --search "updated:<$(date -u -d "$IDLE_DAYS days ago" +%Y-%m-%dT%H:%M:%SZ) sort:updated-asc" \ | |
| --json number,labels \ | |
| --jq '.[] | "\(.number) \([.labels[].name] | index("deployed") != null)"' | | |
| while read -r pr deployed; do | |
| echo "Cleaning idle PR #$pr" | |
| gh pr ready "$pr" --repo "$REPO" --undo || echo "::warning::could not draft #$pr" | |
| if [ "$deployed" = true ]; then | |
| gh api --silent -X DELETE "repos/$REPO/issues/$pr/labels/deployed" | |
| sleep 20 # so that cleanup don't collide on the fleet push | |
| fi | |
| done | |
| stale-branches: | |
| name: Delete Stale Branches | |
| if: github.event_name == 'workflow_dispatch' || github.event.schedule == '41 4 * * *' | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: write | |
| steps: | |
| - name: Delete branches with no commits for MAX_AGE_DAYS | |
| env: | |
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| REPO: ${{ github.repository }} | |
| MAX_AGE_DAYS: "60" | |
| run: | | |
| set -o pipefail | |
| CUTOFF=$(date -u -d "$MAX_AGE_DAYS days ago" +%Y-%m-%dT%H:%M:%SZ) | |
| echo "Deleting branches with no commit since $CUTOFF" | |
| gh api --paginate "repos/$REPO/branches?protected=false&per_page=100" \ | |
| --jq '.[].name' | | |
| while read -r br; do | |
| last=$(gh api "repos/$REPO/commits/$br" --jq '.commit.committer.date') | |
| [[ "$last" < "$CUTOFF" ]] || continue | |
| echo "Deleting $br (last commit $last)" | |
| gh api --silent -X DELETE "repos/$REPO/git/refs/heads/$br" | |
| done |