Docker #209
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| name: Docker | |
| # This workflow uses actions that are not certified by GitHub. | |
| # They are provided by a third-party and are governed by | |
| # separate terms of service, privacy policy, and support | |
| # documentation. | |
| on: | |
| schedule: | |
| - cron: "39 3 * * 3" | |
| push: | |
| branches: ["main"] | |
| # Publish semver tags as releases. | |
| tags: ["v*.*.*"] | |
| pull_request: | |
| branches: ["main"] | |
| env: | |
| # Use docker.io for Docker Hub if empty | |
| REGISTRY: ghcr.io | |
| # github.repository as <account>/<repo> | |
| IMAGE_NAME: ${{ github.repository }} | |
| # platforms for the Docker multiplatform build | |
| PLATFORMS: linux/amd64,linux/arm64 | |
| # location of the Dockerfile | |
| DOCKERFILE: ./TransmissionManager.Api/Dockerfile | |
| jobs: | |
| docker: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - name: downcase IMAGE_NAME | |
| run: | | |
| echo "IMAGE_NAME=${GITHUB_REPOSITORY,,}" >>${GITHUB_ENV} | |
| # Among other things, make buildx support multiplatform builds | |
| # https://github.com/docker/setup-buildx-action | |
| - name: Set up Docker buildx | |
| uses: docker/setup-buildx-action@v3 | |
| # Extract metadata (tags, labels) for Docker | |
| # https://github.com/docker/metadata-action | |
| - name: Extract Docker metadata | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
| tags: | | |
| type=ref,event=branch | |
| type=ref,event=pr | |
| type=semver,pattern={{version}} | |
| type=semver,pattern={{major}}.{{minor}} | |
| # Login against a Docker registry except on PR | |
| # https://github.com/docker/login-action | |
| - name: Log into registry ${{ env.REGISTRY }} | |
| if: github.event_name != 'pull_request' | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| # Build and push Docker image with Buildx (don't push on PR) | |
| # https://github.com/docker/build-push-action | |
| - name: Build and push Docker image | |
| uses: docker/build-push-action@v5 | |
| with: | |
| context: "{{defaultContext}}:src" | |
| file: ${{ env.DOCKERFILE }} | |
| platforms: ${{ env.PLATFORMS }} | |
| push: ${{ github.event_name != 'pull_request' }} | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| build-args: | | |
| BINARY_VERSION=${{ steps.meta.outputs.version }} |