GitLab Sync #103
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| name: GitLab Sync | |
| on: | |
| push: | |
| branches: ["*"] | |
| pull_request: | |
| types: [opened, closed, reopened, edited, labeled, unlabeled] | |
| schedule: | |
| - cron: "0 */6 * * *" | |
| workflow_dispatch: | |
| jobs: | |
| sync: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Install GitLab CLI (glab) | |
| run: | | |
| curl -sSL "https://raw.githubusercontent.com/upciti/wakemeops/main/assets/install_repository" | sudo bash | |
| sudo apt install glab | |
| if ! glab --version; then | |
| echo "Installation failed" | |
| exit 1 | |
| fi | |
| - uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| fetch-tags: false | |
| - name: Set environment variables | |
| run: | | |
| echo "REPO_NAME=${GITHUB_REPOSITORY#*/}" >> $GITHUB_ENV | |
| echo "GITLAB_PROJECT_PATH=vikshan/${GITHUB_REPOSITORY#*/}" >> $GITHUB_ENV | |
| - name: Check and Create GitLab Repository | |
| env: | |
| GITLAB_TOKEN: ${{ secrets.GITLAB_TOKEN }} | |
| run: | | |
| # Check if repository exists | |
| REPO_EXISTS=$(curl -s -H "PRIVATE-TOKEN: $GITLAB_TOKEN" \ | |
| "https://gitlab.com/api/v4/projects/vikshan%2F${REPO_NAME}" | jq -r '.id // empty') | |
| if [ -z "$REPO_EXISTS" ]; then | |
| echo "Repository doesn't exist. Creating..." | |
| # Create repository | |
| curl -X POST -H "PRIVATE-TOKEN: $GITLAB_TOKEN" \ | |
| "https://gitlab.com/api/v4/projects" \ | |
| -d "name=${REPO_NAME}" \ | |
| -d "path=${REPO_NAME}" \ | |
| -d "namespace_id=$(curl -s -H "PRIVATE-TOKEN: $GITLAB_TOKEN" \ | |
| "https://gitlab.com/api/v4/namespaces?search=vikshan" | jq '.[0].id')" \ | |
| -d "visibility=public" | |
| echo "Repository created successfully" | |
| sleep 5 # Wait for repository to be fully created | |
| else | |
| echo "Repository already exists" | |
| fi | |
| - name: Determine Default Branch | |
| id: default-branch | |
| run: | | |
| DEFAULT_BRANCH=$(git remote show origin | grep 'HEAD branch' | cut -d' ' -f5) | |
| echo "default_branch=$DEFAULT_BRANCH" >> $GITHUB_OUTPUT | |
| echo "Current default branch: $DEFAULT_BRANCH" | |
| - name: Update GitLab Default Branch | |
| env: | |
| GITLAB_TOKEN: ${{ secrets.GITLAB_TOKEN }} | |
| DEFAULT_BRANCH: ${{ steps.default-branch.outputs.default_branch }} | |
| run: | | |
| # Get GitLab project ID | |
| PROJECT_ID=$(curl -s --header "PRIVATE-TOKEN: $GITLAB_TOKEN" \ | |
| "https://gitlab.com/api/v4/projects/vikshan%2F${REPO_NAME}" | jq -r '.id') | |
| # Update default branch | |
| curl -X PUT -H "PRIVATE-TOKEN: $GITLAB_TOKEN" \ | |
| "https://gitlab.com/api/v4/projects/${PROJECT_ID}" \ | |
| -d "default_branch=${DEFAULT_BRANCH}" | |
| - name: Sync with GitLab | |
| env: | |
| GITLAB_TOKEN: ${{ secrets.GITLAB_TOKEN }} | |
| DEFAULT_BRANCH: ${{ steps.default-branch.outputs.default_branch }} | |
| run: | | |
| # Setup GitLab remote | |
| git remote add gitlab "https://oauth2:${GITLAB_TOKEN}@gitlab.com/${GITLAB_PROJECT_PATH}.git" | |
| # Fetch from origin (your fork) | |
| git fetch origin --no-tags || exit 1 | |
| # Fetch from GitLab | |
| git fetch gitlab --no-tags || { | |
| echo "Failed to fetch from GitLab" | |
| exit 1 | |
| } | |
| # Get clean branch lists (remove HEAD and empty lines) | |
| GITHUB_BRANCHES=$(git branch -r | grep 'origin/' | sed 's#origin/##' | grep -v 'HEAD' | tr -d ' ' | sort) | |
| GITLAB_BRANCHES=$(git branch -r | grep 'gitlab/' | sed 's#gitlab/##' | tr -d ' ' | sort) | |
| # Debug output | |
| echo "GitHub branches:" | |
| echo "$GITHUB_BRANCHES" | |
| echo "GitLab branches:" | |
| echo "$GITLAB_BRANCHES" | |
| # Sync branches to GitLab | |
| git config --global user.name "vikshan" | |
| git config --global user.email "[email protected]" | |
| echo "$GITHUB_BRANCHES" | while read branch; do | |
| if [ -n "$branch" ]; then | |
| echo "Syncing branch: $branch" | |
| git checkout -B "${branch}" "origin/${branch}" | |
| git push -f gitlab "${branch}:${branch}" -o ci.skip || { | |
| echo "Failed to push branch ${branch}" | |
| exit 1 | |
| } | |
| fi | |
| done | |
| # Clean up deleted branches with careful comparison | |
| echo "$GITLAB_BRANCHES" | while read gitlab_branch; do | |
| if [ -n "$gitlab_branch" ] && [ "$gitlab_branch" != "$DEFAULT_BRANCH" ]; then | |
| # Check if branch exists in GitHub branches using exact match | |
| if ! echo "$GITHUB_BRANCHES" | grep -Fx "$gitlab_branch" > /dev/null; then | |
| echo "Branch '$gitlab_branch' exists in GitLab but not in GitHub - verifying deletion" | |
| # Double check branch doesn't exist in origin | |
| if ! git show-ref --verify --quiet "refs/remotes/origin/$gitlab_branch"; then | |
| echo "Confirmed: Branch '$gitlab_branch' should be deleted from GitLab" | |
| git push gitlab --delete "${gitlab_branch}" || { | |
| echo "Warning: Failed to delete branch ${gitlab_branch}" | |
| } | |
| else | |
| echo "Safety check: Branch '$gitlab_branch' still exists in origin - skipping deletion" | |
| fi | |
| fi | |
| fi | |
| done | |
| - name: Configure GitLab Auth | |
| env: | |
| GITLAB_TOKEN: ${{ secrets.GITLAB_TOKEN }} | |
| run: | | |
| # Configure glab authentication | |
| glab auth login --token "$GITLAB_TOKEN" | |
| - name: Sync Pull Requests | |
| if: github.event_name == 'push' || github.event_name == 'pull_request' | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GH_TOKEN }} | |
| GITLAB_TOKEN: ${{ secrets.GITLAB_TOKEN }} | |
| run: | | |
| # Get GitLab project ID | |
| PROJECT_ID=$(curl -s -H "PRIVATE-TOKEN: $GITLAB_TOKEN" \ | |
| "https://gitlab.com/api/v4/projects/vikshan%2F${REPO_NAME}" | jq -r '.id') | |
| # Create and checkout temp branch | |
| TEMP_BRANCH="temp-sync-$(date +%s)" | |
| git checkout -b "$TEMP_BRANCH" | |
| # Debug: Check glab version and auth status | |
| glab auth status | |
| # Function to get GitLab MR iid by title | |
| get_gitlab_mr_iid() { | |
| local title="$1" | |
| curl -s -H "PRIVATE-TOKEN: $GITLAB_TOKEN" \ | |
| "https://gitlab.com/api/v4/projects/${PROJECT_ID}/merge_requests?search=${title}" | \ | |
| jq -r '.[0].iid // empty' | |
| } | |
| # Fetch all PRs from GitHub (both open and closed) | |
| GITHUB_PRS=$(gh pr list --state all --json number,title,body,headRefName,baseRefName,headRepositoryOwner,state,mergedAt) | |
| # Process each PR | |
| echo "$GITHUB_PRS" | jq -c '.[]' | while read -r pr; do | |
| PR_TITLE=$(echo "$pr" | jq -r '.title') | |
| PR_DESC=$(echo "$pr" | jq -r '.body') | |
| SOURCE_BRANCH=$(echo "$pr" | jq -r '.headRefName') | |
| TARGET_BRANCH=$(echo "$pr" | jq -r '.baseRefName') | |
| PR_STATE=$(echo "$pr" | jq -r '.state') | |
| PR_MERGED_AT=$(echo "$pr" | jq -r '.mergedAt') | |
| echo "Processing PR: $PR_TITLE (${SOURCE_BRANCH} -> ${TARGET_BRANCH})" | |
| # Get corresponding GitLab MR | |
| MR_IID=$(get_gitlab_mr_iid "$PR_TITLE") | |
| if [ -n "$MR_IID" ]; then | |
| # MR exists, update its state | |
| if [ "$PR_STATE" = "CLOSED" ]; then | |
| if [ -n "$PR_MERGED_AT" ]; then | |
| echo "PR was merged, merging GitLab MR..." | |
| glab mr merge "$MR_IID" --when-pipeline-succeeds || echo "Warning: Failed to merge MR" | |
| else | |
| echo "PR was closed without merging, closing GitLab MR..." | |
| curl -X PUT -H "PRIVATE-TOKEN: $GITLAB_TOKEN" \ | |
| "https://gitlab.com/api/v4/projects/${PROJECT_ID}/merge_requests/${MR_IID}" \ | |
| -d "state_event=close" | |
| fi | |
| fi | |
| elif [ "$PR_STATE" = "OPEN" ]; then | |
| # Create new MR only if PR is open | |
| echo "Creating new MR for open PR..." | |
| glab mr create \ | |
| --source-branch "${SOURCE_BRANCH}" \ | |
| --target-branch "${TARGET_BRANCH}" \ | |
| --title "${PR_TITLE}" \ | |
| --description "${PR_DESC}" \ | |
| --remove-source-branch || echo "Warning: Failed to create MR" | |
| fi | |
| done | |
| # Cleanup: Switch back to original branch and delete temp branch | |
| git checkout - | |
| git branch -D "$TEMP_BRANCH" |