Delete old merged and unmerged branches #2
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| name: Delete old merged and unmerged branches | |
| on: | |
| schedule: | |
| - cron: '0 0 * * *' #Run every day at midnight | |
| workflow_dispatch: | |
| permissions: | |
| contents: write | |
| pull-requests: write | |
| jobs: | |
| delete-old-branches: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - name: Delete old branches (Except main) | |
| run: | | |
| git fetch --prune | |
| # Delete merged branches older than 30 days, except main | |
| for branch in $(git branch -r --merged | grep -v "main" | grep -v "HEAD"); do | |
| BRANCH_NAME=$(echo $branch | sed 's/origin\///') | |
| LAST_COMMIT_DATE=$(git log -1 --format=%ci $BRANCH_NAME) | |
| DAYS_OLD=$(echo $(( ( $(date +%s) - $(date -d "$LAST_COMMIT_DATE" +%s) ) / 86400 ))) | |
| if [[ $DAYS_OLD -gt 30 ]]; then | |
| echo "Deleting merged branch: $BRANCH_NAME" | |
| git push origin --delete $BRANCH_NAME | |
| fi | |
| done | |
| # Delete unmerged branches older than 90 days, except main | |
| for branch in $(git branch -r --no-merged | grep -v "main" | grep -v "HEAD"); do | |
| BRANCH_NAME=$(echo $branch | sed 's/origin\///') | |
| LAST_COMMIT_DATE=$(git log -1 --format=%ci $BRANCH_NAME) | |
| DAYS_OLD=$(echo $(( ( $(date +%s) - $(date -d "$LAST_COMMIT_DATE" +%s) ) / 86400 ))) | |
| if [[ $DAYS_OLD -gt 90 ]]; then | |
| echo "Deleting stale unmerged branch: $BRANCH_NAME" | |
| git push origin --delete $BRANCH_NAME | |
| fi | |
| done | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} |