Build Image and Publish #112
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| name: Build Image and Publish | |
| on: | |
| schedule: | |
| - cron: "0 5 * * *" | |
| push: | |
| branches: | |
| - development | |
| release: | |
| types: [published] | |
| env: | |
| dockerhub: ${{ secrets.DOCKERHUB_NAMESPACE }}/pihole | |
| ghcr: ghcr.io/${{ github.repository_owner }}/pihole | |
| components_branch: ${{ startsWith(github.ref, 'refs/tags/') && 'master' || 'development' }} | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| platform: [linux/amd64, linux/386, linux/arm/v6, linux/arm/v7, linux/arm64] | |
| alpine_version: [3.19] | |
| include: | |
| - platform: linux/riscv64 | |
| alpine_version: edge | |
| steps: | |
| - name: Prepare name for digest up/download | |
| run: | | |
| platform=${{ matrix.platform }} | |
| echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV | |
| - name: Checkout Repo | |
| if: github.event_name != 'schedule' | |
| uses: actions/checkout@v4 | |
| - name: Checkout dev branch if scheduled | |
| if: github.event_name == 'schedule' | |
| uses: actions/checkout@v4 | |
| with: | |
| ref: development | |
| - name: Docker meta | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| images: | | |
| ${{ env.dockerhub }} | |
| ${{ env.ghcr }} | |
| flavor: | | |
| latest=${{ startsWith(github.ref, 'refs/tags/') }} | |
| tags: | | |
| type=schedule,pattern=nightly | |
| type=ref,event=branch,enable=${{ github.event_name != 'schedule' }} | |
| type=ref,event=tag | |
| - name: Login to DockerHub and GitHub Container Registry | |
| uses: ./.github/actions/login-repo | |
| with: | |
| docker_username: ${{ secrets.DOCKERHUB_USER }} | |
| docker_password: ${{ secrets.DOCKERHUB_PASS }} | |
| ghcr_username: ${{ github.repository_owner }} | |
| ghcr_password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v3 | |
| with: | |
| platforms: ${{ matrix.platform}} | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Build container and push by digest | |
| id: build | |
| uses: docker/build-push-action@v6 | |
| with: | |
| context: ./src/ | |
| platforms: ${{ matrix.platform }} | |
| build-args: | | |
| PIHOLE_DOCKER_TAG=${{ steps.meta.outputs.version }} | |
| alpine_version=${{ matrix.alpine_version }} | |
| FTL_BRANCH=${{ env.components_branch }} | |
| CORE_BRANCH=${{ env.components_branch }} | |
| WEB_BRANCH=${{ env.components_branch }} | |
| PADD_BRANCH=${{ env.components_branch }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| outputs: | | |
| type=image,name=${{ env.dockerhub }},push-by-digest=true,name-canonical=true,push=true | |
| - name: Export digests | |
| run: | | |
| mkdir -p /tmp/digests | |
| digest_docker="${{ steps.build.outputs.digest }}" | |
| touch "/tmp/digests/${digest_docker#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 all the digests into a single file | |
| # If we would push immediately above, the individual runners would overwrite each other's images | |
| # https://docs.docker.com/build/ci/github-actions/multi-platform/#distribute-build-across-multiple-runners | |
| merge-and-deploy: | |
| runs-on: ubuntu-latest | |
| needs: | |
| - build | |
| steps: | |
| - name: Checkout Repo | |
| if: github.event_name != 'schedule' | |
| uses: actions/checkout@v4 | |
| - name: Checkout dev branch if scheduled | |
| if: github.event_name == 'schedule' | |
| uses: actions/checkout@v4 | |
| with: | |
| ref: development | |
| - 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: Docker meta | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| images: | | |
| ${{ env.dockerhub }} | |
| ${{ env.ghcr }} | |
| flavor: | | |
| latest=${{ startsWith(github.ref, 'refs/tags/') }} | |
| tags: | | |
| type=schedule,pattern=nightly | |
| type=ref,event=branch,enable=${{ github.event_name != 'schedule' }} | |
| type=ref,event=tag | |
| - name: Login to DockerHub and GitHub Container Registry | |
| uses: ./.github/actions/login-repo | |
| with: | |
| docker_username: ${{ secrets.DOCKERHUB_USER }} | |
| docker_password: ${{ secrets.DOCKERHUB_PASS }} | |
| ghcr_username: ${{ github.repository_owner }} | |
| ghcr_password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Create manifest list and push (DockerHub and GitHub Container Registry) | |
| working-directory: /tmp/digests | |
| run: | | |
| docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \ | |
| $(printf '${{ env.dockerhub }}@sha256:%s ' *) | |
| docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \ | |
| $(printf '${{ env.ghcr }}@sha256:%s ' *) | |
| - name: Inspect images | |
| run: | | |
| docker buildx imagetools inspect ${{ env.dockerhub }}:${{ steps.meta.outputs.version }} | |
| docker buildx imagetools inspect ${{ env.ghcr }}:${{ steps.meta.outputs.version }} |