Mirror All Branches to Organization #11
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| name: Mirror All Branches to Organization | |
| on: | |
| push: | |
| branches: | |
| - '**' | |
| schedule: | |
| - cron: '0 * * * *' | |
| workflow_dispatch: | |
| jobs: | |
| mirror: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| token: ${{ secrets.MIRROR_PAT }} | |
| - name: Configure Git | |
| run: | | |
| git config --global user.name "${{ github.repository_owner }}" | |
| git config --global user.email "${{ github.repository_owner }}@users.noreply.github.com" | |
| - name: Fetch all branches | |
| run: | | |
| git fetch --all | |
| - name: Set up mirror remote | |
| run: | | |
| git remote remove mirror 2>/dev/null || true | |
| git remote add mirror "https://${{ github.repository_owner }}:${{ secrets.MIRROR_PAT }}@github.com/GD-LevelReqBot/gd-levelreqbot.git" | |
| git fetch mirror --prune | |
| - name: Process each branch | |
| run: | | |
| # Fetch all branches from the source and mirror remotes | |
| git fetch --all | |
| # Get the list of all branches from the source repository | |
| for branch in $(git branch -r | grep '^origin/' | sed 's/origin\///'); do | |
| echo "Processing branch: $branch" | |
| # Create and switch to the local branch based on the remote branch | |
| git checkout -B $branch origin/$branch | |
| echo "Processing .mirrorignore (if exists)..." | |
| if [ -f ".mirrorignore" ]; then | |
| while IFS= read -r pattern || [ -n "$pattern" ]; do | |
| [[ $pattern =~ ^[[:space:]]*$ || $pattern =~ ^# ]] && continue | |
| echo "Removing files matching pattern: $pattern" | |
| git rm -rf --cached "$pattern" 2>/dev/null || true | |
| done < ".mirrorignore" | |
| fi | |
| echo "Removing mirror workflow files..." | |
| git rm -rf --cached .github/workflows/mirror.yml 2>/dev/null || true | |
| git rm -rf --cached .github/workflows/mirror_repo.yml 2>/dev/null || true | |
| git commit -m "Mirror sync: Applied .mirrorignore filters" || true | |
| # Push the branch to the mirror | |
| echo "Pushing branch $branch to the mirror" | |
| git push mirror $branch:$branch --force | |
| done | |
| # Handle branches that exist only in the mirror | |
| echo "Checking for branches that exist only in the mirror..." | |
| for mirror_branch in $(git branch -r | grep '^mirror/' | sed 's/mirror\///'); do | |
| if ! git show-ref --verify --quiet refs/heads/$mirror_branch; then | |
| echo "Branch $mirror_branch exists only in the mirror. Creating and pushing empty branch." | |
| git checkout --orphan $mirror_branch | |
| git rm -rf . | |
| echo "This branch is a placeholder for $mirror_branch, created in the mirror only." > README.md | |
| git add README.md | |
| git commit -m "Create empty branch for $mirror_branch" | |
| git push mirror $mirror_branch:$mirror_branch --force | |
| fi | |
| done | |
| - name: Final cleanup | |
| run: | | |
| git reset --hard | |
| git clean -fd |