Using env vars with proper prefix env.
#298
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| name: Build and push docker image | |
| on: | |
| schedule: | |
| - cron: "0 3 * * *" | |
| push: | |
| branches: | |
| - main | |
| env: | |
| IMAGE_NAME: snapcast | |
| NAMESPACE: sweisgerber | |
| SNAPCAST_VERSION: 0.31.0-r0 | |
| LIBRESPOT_VERSION: 0.6.0-r0 | |
| jobs: | |
| docker: | |
| runs-on: ubuntu-latest | |
| environment: main | |
| steps: | |
| # CHECKOUT | |
| - name: Checkout | |
| uses: actions/checkout@v3 | |
| # QEMU Setup | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v3 | |
| # BUILDX Setup | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| # DockerHub Login | |
| - name: Login to the Docker Hub registry | |
| uses: docker/login-action@v3 | |
| with: | |
| username: ${{ secrets.DOCKERHUB_USERNAME }} | |
| password: ${{ secrets.DOCKERHUB_TOKEN }} | |
| # GHCR Docker Login | |
| - name: Log in to the ghcr Container registry | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| # Metadata | |
| - name: Extract metadata (tags, labels) for Docker | |
| id: meta | |
| uses: docker/[email protected] | |
| with: | |
| images: | | |
| ${{ env.NAMESPACE }}/${{ env.IMAGE_NAME }} | |
| ghcr.io/${{ env.NAMESPACE }}/${{ env.IMAGE_NAME }} | |
| tags: | | |
| # set latest tag for default branch | |
| type=raw,value=latest,enable={{is_default_branch}} | |
| type=raw,value=v${SNAPCAST_VERSION},enable={{is_default_branch}} | |
| type=schedule | |
| # type=ref,event=branch | |
| type=ref,event=tag | |
| # type=ref,event=pr | |
| # Build & Push | |
| - name: Build and push Docker images | |
| uses: docker/build-push-action@v6 | |
| with: | |
| context: . | |
| platforms: linux/amd64,linux/arm64 | |
| push: true | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| build-args: | | |
| SNAPCAST_VERSION=${{ env.SNAPCAST_VERSION }} | |
| LIBRESPOT_VERSION=${{ env.LIBRESPOT_VERSION }} | |
| VERSION=snapcast-${{ env.SNAPCAST_VERSION }}-librespot-${{ env.LIBRESPOT_VERSION }} |