Read the version from Git Tag #2
Workflow file for this run
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| name: Publish Docker Image | |
| # Trigger this workflow only when a tag is pushed, with pattern `v*` | |
| on: | |
| push: | |
| tags: | |
| - 'v*' | |
| jobs: | |
| publish: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v2 | |
| # Extract the Git tag version, removing the 'refs/tags/' prefix | |
| - name: Extract version from tag | |
| id: extract_version | |
| run: | | |
| VERSION=${GITHUB_REF#refs/tags/} | |
| echo "VERSION=$VERSION" >> $GITHUB_ENV | |
| # Log in to GitHub Container Registry | |
| - name: Log in to GitHub Container Registry | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| # Log in to Docker Hub | |
| - name: Log in to Docker Hub | |
| uses: docker/login-action@v2 | |
| with: | |
| username: ${{ secrets.DOCKER_HUB_USERNAME }} | |
| password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }} | |
| # Extract metadata (tags, labels) for Docker | |
| - name: Extract metadata (tags, labels) for Docker | |
| id: meta | |
| uses: docker/metadata-action@v4 | |
| with: | |
| images: | | |
| ghcr.io/cothings-app/cothings/cothings | |
| cothings/web-app | |
| # Build and push Docker image to GitHub Container Registry | |
| - name: Build and push Docker image to GitHub Container Registry | |
| uses: docker/build-push-action@v4 | |
| with: | |
| context: . | |
| push: true | |
| tags: | | |
| ghcr.io/cothings-app/cothings/cothings:${{ env.VERSION }} | |
| ghcr.io/cothings-app/cothings/cothings:latest | |
| labels: ${{ steps.meta.outputs.labels }} | |
| # Build and push Docker image to Docker Hub | |
| - name: Build and push Docker image to Docker Hub | |
| uses: docker/build-push-action@v4 | |
| with: | |
| context: . | |
| push: true | |
| tags: | | |
| cothings/web-app:${{ env.VERSION }} | |
| cothings/web-app:latest | |
| labels: ${{ steps.meta.outputs.labels }} |