chore: Update Docker build workflow to use root directory as context #3
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| name: build & push docker images | |
| on: | |
| push: | |
| branches: | |
| - main | |
| tags: | |
| - "*" | |
| pull_request: | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| platform: | |
| - linux/amd64 | |
| # - linux/arm64 # Cannot build frontend (install apk packages) within acceptable time | |
| steps: | |
| - name: Prepare | |
| run: | | |
| platform=${{ matrix.platform }} | |
| echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| with: | |
| platforms: ${{ matrix.platform }} | |
| - name: Login to DockerHub | |
| uses: docker/login-action@v3 | |
| with: | |
| username: ${{ secrets.DOCKERHUB_USERNAME }} | |
| password: ${{ secrets.DOCKERHUB_TOKEN }} | |
| - name: Docker meta | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: rss3/blackbox-hd | |
| - name: Build and push by digest | |
| id: build | |
| uses: docker/build-push-action@v5 | |
| with: | |
| context: ./ | |
| platforms: ${{ matrix.platform }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| outputs: type=image,name=rss3/blackbox-hd,push-by-digest=true,name-canonical=true,push=true | |
| - name: Export digest | |
| run: | | |
| mkdir -p /tmp/digests | |
| digest="${{ steps.build.outputs.digest }}" | |
| touch "/tmp/digests/${digest#sha256:}" | |
| - name: Upload digest | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: digests-${{ env.PLATFORM_PAIR }} | |
| path: /tmp/digests/* | |
| if-no-files-found: error | |
| retention-days: 1 | |
| merge: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| id-token: write | |
| needs: | |
| - build | |
| steps: | |
| - name: Download digests | |
| uses: actions/download-artifact@v4 | |
| with: | |
| path: /tmp/digests | |
| pattern: digests-* | |
| merge-multiple: true | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Log in to the Container registry | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ github.token }} | |
| - name: Login to DockerHub | |
| uses: docker/login-action@v3 | |
| with: | |
| username: ${{ secrets.DOCKERHUB_USERNAME }} | |
| password: ${{ secrets.DOCKERHUB_TOKEN }} | |
| - name: Extract metadata (tags, labels) for Docker | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: | | |
| rss3/blackbox-hd | |
| ghcr.io/${{ github.repository }} | |
| tags: | | |
| type=raw,value=latest,enable={{is_default_branch}} | |
| type=raw,value=${{ matrix.arch }},enable={{is_default_branch}} | |
| type=ref,event=tag | |
| type=ref,event=branch | |
| type=ref,event=pr | |
| type=sha,prefix={{branch}}-,enable=${{ !startsWith(github.ref, 'refs/tags') && github.event_name != 'pull_request' }},event=branch | |
| - name: Create manifest list and push | |
| working-directory: /tmp/digests | |
| run: | | |
| if [ ${{ github.event_name }} == 'pull_request' ]; then | |
| ARGS="--dry-run" | |
| fi | |
| docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \ | |
| $(printf 'rss3/blackbox-hd@sha256:%s ' *) $ARGS | |
| - name: Inspect image | |
| if: github.event_name != 'pull_request' | |
| run: | | |
| docker buildx imagetools inspect rss3/blackbox-hd:${{ steps.meta.outputs.version }} |