Description of github-metadata-api #19
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| name: CI/CD Pipeline | |
| on: | |
| push: | |
| branches: | |
| - main | |
| pull_request: | |
| branches: | |
| - main | |
| jobs: | |
| tag_version: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| version: ${{ steps.fetch_version.outputs.version }} | |
| steps: | |
| - uses: actions/checkout@v3 | |
| # Step to fetch the version, validate, and tag the code | |
| - name: Fetch version and create Git tag | |
| id: fetch_version | |
| run: | | |
| VERSION=$(cat VERSION) | |
| echo "Validating version format for $VERSION..." | |
| # Check if the version follows Semantic Versioning (MAJOR.MINOR.PATCH) | |
| if [[ ! "$VERSION" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then | |
| echo "ERROR: The version '$VERSION' does not follow Semantic Versioning (e.g., 1.0.0)." | |
| exit 1 | |
| fi | |
| # Prepend 'v' if not present | |
| if [[ "$VERSION" != v* ]]; then | |
| VERSION="v$VERSION" | |
| echo "Prepending 'v'. New version is $VERSION" | |
| fi | |
| # Check if the version already has a Git tag | |
| if git rev-parse "$VERSION" >/dev/null 2>&1; then | |
| echo "ERROR: Version $VERSION already has a Git tag!" | |
| exit 1 | |
| fi | |
| # Configure Git user for tagging | |
| git config user.name "GitHub Actions" | |
| git config user.email "actions@github.com" | |
| # Create the Git tag | |
| git tag "$VERSION" | |
| # Push the tag to the repository | |
| git push origin "$VERSION" | |
| # Set the version as an output using GITHUB_OUTPUT | |
| echo "version=$VERSION" >> $GITHUB_OUTPUT | |
| build: | |
| runs-on: ubuntu-latest | |
| needs: tag_version | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v2 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Cache Docker layers | |
| uses: actions/cache@v3 | |
| with: | |
| path: /tmp/.buildx-cache | |
| key: ${{ runner.os }}-buildx-${{ github.sha }} | |
| restore-keys: | | |
| ${{ runner.os }}-buildx- | |
| - name: Log in to GitHub Container Registry | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| # Build and tag Docker image using the version fetched in the previous job | |
| - name: Build and tag Docker image | |
| run: | | |
| docker build -t ghcr.io/inab/github-metadata-api:${{ needs.tag_version.outputs.version }} -t ghcr.io/inab/github-metadata-api:latest . | |
| # Push Docker image to the registry | |
| - name: Push Docker image | |
| run: | | |
| docker push ghcr.io/inab/github-metadata-api:${{ needs.tag_version.outputs.version }} | |
| docker push ghcr.io/inab/github-metadata-api:latest |