Build and Push Docker Image #101
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| name: Build Docker Image | |
| on: | |
| workflow_dispatch: | |
| push: | |
| branches: [main] | |
| tags: 'v*.*.*' | |
| jobs: | |
| build: | |
| name: 'Build and Push Docker Image' | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Prepare Tags | |
| id: prep | |
| run: | | |
| DOCKER_IMAGE=${{ secrets.DOCKER_USERNAME }}/${GITHUB_REPOSITORY#*/} | |
| VERSION=${GITHUB_REF##*/} | |
| # If this is the main branch, use 'latest' instead | |
| if [[ $GITHUB_REF == refs/heads/main ]]; then | |
| VERSION=latest | |
| fi | |
| TAGS="${DOCKER_IMAGE}:${VERSION}" | |
| # If the version is a version number, also tag with 'latest' | |
| if [[ $VERSION =~ ^v[0-9]+\.[0-9]+\.[0-9]+$ ]]; then | |
| TAGS="$TAGS,${DOCKER_IMAGE}:latest" | |
| fi | |
| # Tag with the GitHub run id to create a unique tag for this run | |
| TAGS="$TAGS,${DOCKER_IMAGE}:${GITHUB_RUN_ID}" | |
| echo "tags=${TAGS}" >> $GITHUB_OUTPUT | |
| echo "docker_image=${DOCKER_IMAGE}" >> $GITHUB_OUTPUT | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v2 | |
| with: | |
| platforms: all | |
| - name: Set up Docker Buildx | |
| id: buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Login to Docker | |
| if: github.event_name != 'pull_request' | |
| uses: docker/login-action@v2 | |
| with: | |
| username: ${{ secrets.DOCKER_USERNAME }} | |
| password: ${{ secrets.DOCKER_PASSWORD }} | |
| - name: Build and Push | |
| uses: docker/build-push-action@v4 | |
| with: | |
| builder: ${{ steps.buildx.outputs.name }} | |
| context: . | |
| file: ./Dockerfile | |
| platforms: linux/amd64 | |
| push: true | |
| tags: ${{ steps.prep.outputs.tags }} |