chore: shrink root filesystem to fit system #62
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| name: Build Docker Images | |
| on: | |
| push: | |
| workflow_dispatch: | |
| env: | |
| REGISTRY: ghcr.io | |
| IMAGE_NAME: "ghcr.io/silitics/rugpi-bakery" | |
| PI_BASE_IMAGE: "https://downloads.raspberrypi.org/raspios_lite_arm64/images/raspios_lite_arm64-2023-05-03/2023-05-03-raspios-bullseye-arm64-lite.img.xz" | |
| jobs: | |
| build-docker-images: | |
| name: Build Docker Images | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| platform: [linux/amd64, linux/arm64] | |
| steps: | |
| - uses: actions/checkout@v3 | |
| with: | |
| lfs: true | |
| - name: Docker Meta | |
| id: meta | |
| uses: docker/metadata-action@v4 | |
| with: | |
| images: ${{ env.IMAGE_NAME }} | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v2 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Login to Container Registry | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Build and Push Image | |
| id: build | |
| uses: docker/build-push-action@v4 | |
| with: | |
| context: . | |
| file: docker/Dockerfile.rugpi-bakery | |
| platforms: ${{ matrix.platform }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| push: true | |
| tags: ${{ env.IMAGE_NAME }} | |
| cache-from: type=gha | |
| cache-to: type=gha,mode=max | |
| outputs: type=image,name=${{ env.IMAGE_NAME }},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@v3 | |
| with: | |
| name: digests | |
| path: /tmp/digests/* | |
| if-no-files-found: error | |
| retention-days: 1 | |
| merge-docker-images: | |
| runs-on: ubuntu-latest | |
| name: Merge Docker Images | |
| needs: | |
| - build-docker-images | |
| steps: | |
| - name: Download Digests | |
| uses: actions/download-artifact@v3 | |
| with: | |
| name: digests | |
| path: /tmp/digests | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Docker Meta | |
| id: meta | |
| uses: docker/metadata-action@v4 | |
| with: | |
| images: ${{ env.IMAGE_NAME }} | |
| tags: | | |
| type=raw,value=latest,enable=${{ github.ref == format('refs/heads/{0}', 'main') }} | |
| - name: Login to Container Registry | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Create Manifest List and Push | |
| working-directory: /tmp/digests | |
| run: | | |
| docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \ | |
| $(printf '${{ env.IMAGE_NAME }}@sha256:%s ' *) | |
| - name: Inspect Image | |
| run: | | |
| docker buildx imagetools inspect ${{ env.IMAGE_NAME }}:${{ steps.meta.outputs.version }} | |
| build-template-image: | |
| name: Build Image | |
| runs-on: ubuntu-latest | |
| needs: [merge-docker-images] | |
| steps: | |
| - uses: actions/checkout@v3 | |
| with: | |
| submodules: recursive | |
| - name: List Files | |
| working-directory: ./template | |
| run: ls -l | |
| - name: Install QEMU | |
| run: docker run --privileged --rm tonistiigi/binfmt --install arm64 | |
| - name: Extract Image | |
| working-directory: ./template | |
| run: ./run-bakery extract ${{ env.PI_BASE_IMAGE }} build/base.tar | |
| - name: Customize System | |
| working-directory: ./template | |
| run: ./run-bakery customize build/base.tar build/customized.tar | |
| - name: Bake Image | |
| working-directory: ./template | |
| run: ./run-bakery bake build/customized.tar build/customized.img |