Clear Branch #8
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| name: Clear Branch | |
| on: | |
| schedule: | |
| - cron: '0 8 * * 1' # Runs every Monday at 16:00 Beijing Time (8:00 UTC) | |
| workflow_dispatch: | |
| inputs: | |
| ref: | |
| description: "Why trigger?" | |
| required: true | |
| type: string | |
| jobs: | |
| clear_branch: | |
| runs-on: ubuntu-latest | |
| env: | |
| SKIP_PATTERNS: | | |
| v7\..* | |
| v6\..* | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v3 | |
| - name: Configure Git | |
| run: | | |
| git config user.name "$GITHUB_ACTOR" | |
| git config user.email "[email protected]" | |
| - name: Delete stale branches | |
| run: | | |
| git fetch --prune | |
| current_branch=$(git rev-parse --abbrev-ref HEAD) | |
| protected_branches=$(gh api /repos/${{ github.repository }}/branches --paginate --jq '.[] | select(.protected == true) | .name' | tr '\n' ' ') | |
| echo "All protected branch: ${protected_branches}" | |
| for branch in $(git branch -r | sed 's/origin\///'|grep -v origin); do | |
| skip_branch=false | |
| # Check if the branch matches any of the skip patterns | |
| for pattern in $SKIP_PATTERNS; do | |
| if [[ $branch =~ $pattern ]]; then | |
| echo "Skipping branch matching pattern: $branch" | |
| skip_branch=true | |
| break | |
| fi | |
| done | |
| if $skip_branch; then | |
| continue | |
| fi | |
| if [[ " ${protected_branches[@]} " =~ " ${branch} " ]]; then | |
| echo "Skipping protected branch: $branch" | |
| continue | |
| fi | |
| if [[ "$branch" == "$current_branch" ]]; then | |
| echo "Skipping current branch: $branch" | |
| continue | |
| fi | |
| # Skip branches with submitted PR | |
| if gh pr list --head $branch --repo https://github.com//${{ github.repository }} | grep $branch; then | |
| echo "Skipping branch with submitted PR: $branch" | |
| continue | |
| fi | |
| # Check if the branch is stale | |
| last_commit_date=$(git log -1 --format=%ci origin/$branch) | |
| if [[ $(date -d "$last_commit_date" +%s) -lt $(date -d "1 month ago" +%s) ]]; then | |
| echo "Deleting branch: $branch" | |
| git push origin --delete refs/heads/$branch | |
| fi | |
| done | |
| env: | |
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} |