Manage Stale Issues, PRs & Unmerged Branches #351
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| name: "Manage Stale Issues, PRs & Unmerged Branches" | |
| on: | |
| schedule: | |
| - cron: '30 1 * * *' # Runs daily at 1:30 AM UTC | |
| workflow_dispatch: # Allows manual triggering | |
| permissions: | |
| contents: write | |
| issues: write | |
| pull-requests: write | |
| jobs: | |
| stale: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Mark Stale Issues and PRs | |
| uses: actions/stale@v9 | |
| with: | |
| stale-issue-message: "This issue is stale because it has been open 180 days with no activity. Remove stale label or comment, or it will be closed in 30 days." | |
| stale-pr-message: "This PR is stale because it has been open 180 days with no activity. Please update or it will be closed in 30 days." | |
| days-before-stale: 180 | |
| days-before-close: 30 | |
| exempt-issue-labels: "keep" | |
| exempt-pr-labels: "keep" | |
| cleanup-branches: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout Repository | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 # Fetch full history for accurate branch checks | |
| - name: Fetch All Branches | |
| run: git fetch --all --prune | |
| - name: List Merged Branches With No Activity in Last 3 Months | |
| run: | | |
| echo "Branch Name,Last Commit Date,Committer,Committed In Branch,Action" > merged_branches_report.csv | |
| for branch in $(git for-each-ref --format '%(refname:short) %(committerdate:unix)' refs/remotes/origin | awk -v date=$(date -d '3 months ago' +%s) '$2 < date {print $1}'); do | |
| if [[ "$branch" != "origin/main" && "$branch" != "origin/dev" ]]; then | |
| branch_name=${branch#origin/} | |
| # Ensure the branch exists locally before getting last commit date | |
| git fetch origin "$branch_name" || echo "Could not fetch branch: $branch_name" | |
| last_commit_date=$(git log -1 --format=%ci "origin/$branch_name" || echo "Unknown") | |
| committer_name=$(git log -1 --format=%cn "origin/$branch_name" || echo "Unknown") | |
| committed_in_branch=$(git branch -r --contains "origin/$branch_name" | tr -d ' ' | paste -sd "," -) | |
| echo "$branch_name,$last_commit_date,$committer_name,$committed_in_branch,Delete" >> merged_branches_report.csv | |
| fi | |
| done | |
| - name: List PR Approved and Merged Branches Older Than 30 Days | |
| run: | | |
| for branch in $(gh api repos/${{ github.repository }}/pulls --jq '.[] | select(.merged_at != null and (.base.ref == "main" or .base.ref == "dev")) | select(.merged_at | fromdateiso8601 < (now - 2592000)) | .head.ref'); do | |
| # Ensure the branch exists locally before getting last commit date | |
| git fetch origin "$branch" || echo "Could not fetch branch: $branch" | |
| last_commit_date=$(git log -1 --format=%ci origin/$branch || echo "Unknown") | |
| committer_name=$(git log -1 --format=%cn origin/$branch || echo "Unknown") | |
| committed_in_branch=$(git branch -r --contains "origin/$branch" | tr -d ' ' | paste -sd "," -) | |
| echo "$branch,$last_commit_date,$committer_name,$committed_in_branch,Delete" >> merged_branches_report.csv | |
| done | |
| env: | |
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| - name: List Open PR Branches With No Activity in Last 3 Months | |
| run: | | |
| for branch in $(gh api repos/${{ github.repository }}/pulls --state open --jq '.[] | select(.base.ref == "main" or .base.ref == "dev") | .head.ref'); do | |
| # Ensure the branch exists locally before getting last commit date | |
| git fetch origin "$branch" || echo "Could not fetch branch: $branch" | |
| last_commit_date=$(git log -1 --format=%ci origin/$branch || echo "Unknown") | |
| committer_name=$(git log -1 --format=%cn origin/$branch || echo "Unknown") | |
| if [[ $(date -d "$last_commit_date" +%s) -lt $(date -d '3 months ago' +%s) ]]; then | |
| # If no commit in the last 3 months, mark for deletion | |
| committed_in_branch=$(git branch -r --contains "origin/$branch" | tr -d ' ' | paste -sd "," -) | |
| echo "$branch,$last_commit_date,$committer_name,$committed_in_branch,Delete" >> merged_branches_report.csv | |
| fi | |
| done | |
| env: | |
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Upload CSV Report of Inactive Branches | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: merged-branches-report | |
| path: merged_branches_report.csv | |
| retention-days: 30 |