diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml new file mode 100644 index 00000000..9d5b679a --- /dev/null +++ b/.github/workflows/docker-publish.yml @@ -0,0 +1,60 @@ +name: Build Docker Image, Push to GHCR + +on: + push: + # Publish HEAD of main branch as :latest image tag + branches: [ "main" ] + # Publish semver tags as named image tags + tags: [ 'v*.*.*' ] + +env: + REGISTRY: ghcr.io + IMAGE_NAME: maproulette/maproulette-backend + +jobs: + build: + runs-on: ubuntu-latest + steps: + - name: Checkout repository + uses: actions/checkout@v4 + + # Set up BuildKit Docker container builder to be able to build + # multi-platform images and export cache + # https://github.com/docker/setup-buildx-action + - name: Set up Docker Buildx + uses: docker/setup-buildx-action@v3 + + # Login to Docker registry + # https://github.com/docker/login-action + - name: Log into registry ${{ env.REGISTRY }} + uses: docker/login-action@v3 + with: + registry: ${{ env.REGISTRY }} + username: ${{ github.actor }} + password: ${{ secrets.GITHUB_TOKEN }} + + # 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=semver,pattern={{version}} + type=semver,pattern={{major}}.{{minor}} + type=semver,pattern={{major}} + + # Build and push Docker image with Buildx + # https://github.com/docker/build-push-action + - name: Build and push Docker image + id: build-and-push + uses: docker/build-push-action@v5 + with: + context: . + push: true + tags: ${{ steps.meta.outputs.tags }} + labels: ${{ steps.meta.outputs.labels }} + cache-from: type=gha + cache-to: type=gha,mode=max