Build Docker Images #244
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| name: Build Docker Images | |
| # | |
| # Update Docker images we use for building CI | |
| # | |
| on: | |
| workflow_dispatch: | |
| schedule: | |
| - cron: '0 3 * * *' # Scheduled runs every day at 3am UTC | |
| jobs: | |
| prepare: | |
| name: "Prepare JSON" | |
| if: ${{ github.repository_owner == 'armbian' }} | |
| runs-on: ubuntu-latest | |
| outputs: | |
| matrix: ${{steps.json.outputs.JSON_CONTENT}} | |
| steps: | |
| - name: Checkout Armbian Framework | |
| uses: actions/[email protected] | |
| with: | |
| repository: armbian/build | |
| ref: main | |
| fetch-depth: 1 | |
| - name: Build JSON | |
| id: json | |
| run: | | |
| # Make a list of valid pairs from our config | |
| echo 'JSON_CONTENT<<EOF' >> $GITHUB_OUTPUT | |
| # cycle supported distributions and skip exotics | |
| releases=($(grep -rw config/distributions/*/support -ve 'eos' | cut -d"/" -f3 | grep -Ev "focal|buster|kinetic|bullseye|sid")) | |
| # extract release name from the distribution | |
| for i in ${releases[@]}; do | |
| echo "{\"os\":\"$(cat config/distributions/${i}/name | cut -d" " -f1 | sed -e 's/\(.*\)/\L\1/')\",\"release\":\"${i}\"}" | |
| done | jq -s >> $GITHUB_OUTPUT | |
| echo 'EOF' >> $GITHUB_OUTPUT | |
| Docker: | |
| runs-on: ubuntu-latest | |
| name: "Docker image" | |
| needs: [ prepare ] | |
| strategy: | |
| fail-fast: false # let other jobs try to complete if one fails | |
| matrix: | |
| include: ${{ fromJSON(needs.prepare.outputs.matrix) }} | |
| env: | |
| DOCKERFILE_OS: "${{ matrix.os }}" | |
| DOCKERFILE_RELEASE: "${{ matrix.release }}" | |
| steps: | |
| - name: Checkout Armbian Framework | |
| uses: actions/[email protected] | |
| with: | |
| repository: armbian/build | |
| ref: main | |
| fetch-depth: 1 | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v2 | |
| - name: Set up Docker Buildx | |
| id: buildx_1 | |
| continue-on-error: true # this process is prone to failure, lets repeat it again if fails | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Set up Docker Buildx | |
| id: buildx_2 | |
| if: steps.buildx.outcome == 'failure' | |
| continue-on-error: true # this process is prone to failure, lets repeat it again if fails | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Set up Docker Buildx | |
| id: buildx_3 | |
| if: steps.buildx.outcome == 'failure' | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Docker Login to GitHub Container Registry | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.repository_owner }} # github username or org | |
| password: ${{ secrets.GITHUB_TOKEN }} # github actions builtin token. repo has to have pkg access. | |
| - name: Prepare | |
| id: prep | |
| run: echo "created=$(date -u +'%Y-%m-%dT%H:%M:%SZ')" >> $GITHUB_OUTPUT | |
| - name: Generate Dockerfile for ${{env.DOCKERFILE_OS}}:${{env.DOCKERFILE_RELEASE}} via Armbian helper script | |
| id: generate | |
| env: | |
| DOCKER_ARMBIAN_BASE_IMAGE: "${{env.DOCKERFILE_OS}}:${{env.DOCKERFILE_RELEASE}}" # Use this base image | |
| DOCKERFILE_USE_ARMBIAN_IMAGE_AS_BASE: "no" # Do NOT use the Armbian image as base image to speed up; we're creating it here | |
| run: | | |
| bash ./compile.sh generate-dockerfile | |
| - name: Build and push ${{env.DOCKERFILE_OS}}:${{env.DOCKERFILE_RELEASE}} | |
| id: docker_build | |
| uses: docker/build-push-action@v4 | |
| with: | |
| context: . | |
| file: ./Dockerfile | |
| platforms: linux/amd64,linux/arm64 # arm64 is done under qemu and is _very_ slow. Thanks, GitHub! | |
| pull: true # Pull new version of base image, always; avoid bit-rot | |
| push: true | |
| labels: | | |
| org.opencontainers.image.title=${{ github.repository }} | |
| org.opencontainers.image.description=${{ github.event.repository.description }} | |
| org.opencontainers.image.url=${{ github.event.repository.html_url }} | |
| org.opencontainers.image.source=${{ github.event.repository.clone_url }} | |
| org.opencontainers.image.created=${{ steps.prep.outputs.created }} | |
| org.opencontainers.image.revision=${{ github.sha }} | |
| org.opencontainers.image.licenses=${{ github.event.repository.license.spdx_id }} | |
| cache-from: type=gha # all-automatic Github Actions caching | |
| cache-to: type=gha,mode=max | |
| tags: ghcr.io/${{ github.repository }}:armbian-${{env.DOCKERFILE_OS}}-${{env.DOCKERFILE_RELEASE}}-latest | |
| - uses: gautamkrishnar/keepalive-workflow@v1 # using the workflow with default settings |