Build OS images (bootc) #87
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| name: Build OS images (bootc) | |
| on: | |
| workflow_dispatch: | |
| pull_request: | |
| branches: | |
| - main | |
| paths: | |
| - '*/bootc' | |
| push: | |
| branches: | |
| - main | |
| paths: | |
| - '*/bootc' | |
| jobs: | |
| find-changed-bootc-images: | |
| runs-on: ubuntu-24.04 | |
| steps: | |
| - name: Clone the repository | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 2 | |
| - name: Get changed bootc images | |
| id: changed-dirs | |
| uses: tj-actions/changed-files@v45 | |
| with: | |
| dir_names: true | |
| files: | | |
| **/bootc/** | |
| matrix: true | |
| - name: Set output in matrix format | |
| id: set-output | |
| run: | | |
| case "${{ github.event_name }}" in | |
| pull_request|push) | |
| dirs='${{ steps.changed-dirs.outputs.all_changed_files }}' | |
| ;; | |
| workflow_dispatch) | |
| dirs=$(ls -d */bootc 2> /dev/null | jq -R . | jq -s .) | |
| ;; | |
| *) echo "Unknown event: ${{ github.event_name }}" && exit 1;; | |
| esac | |
| dirs=$(echo "${dirs}" | jq -c 'map(split("/") | .[-2])') | |
| echo "changed_images=${dirs}" | |
| echo "changed_images=${dirs}" >> "$GITHUB_OUTPUT" | |
| outputs: | |
| images: ${{ steps.set-output.outputs.changed_images }} | |
| build-bootc-images: | |
| needs: [find-changed-bootc-images] | |
| if: ${{ needs.find-changed-bootc-images.outputs.images != '[]' }} | |
| strategy: | |
| matrix: | |
| image: ${{ fromJSON(needs.find-changed-bootc-images.outputs.images) }} | |
| runner: ["ubuntu-24.04","ubuntu-24.04-arm"] | |
| max-parallel: 4 | |
| fail-fast: false | |
| permissions: | |
| contents: read | |
| runs-on: ${{ matrix.runner }} | |
| container: | |
| image: registry.access.redhat.com/ubi9/ubi | |
| options: --privileged | |
| env: | |
| REGISTRY: quay.io | |
| REPOSITORY: flightctl-demos | |
| IMAGE: ${{ matrix.image }} | |
| ARCH: ${{ (matrix.runner == 'ubuntu-24.04-arm') && 'arm64' || 'amd64' }} | |
| steps: | |
| - name: Clone the repository | |
| uses: actions/checkout@v4 | |
| - name: Install Podman 5 andcontainer tools and configure them to attach Sigstore signatures | |
| run: | | |
| dnf -y install podman | |
| tee "/etc/containers/registries.d/${{ env.REGISTRY }}.yaml" > /dev/null <<EOF | |
| docker: | |
| ${{ env.REGISTRY }}: | |
| use-sigstore-attachments: true | |
| EOF | |
| - name: Log in to OCI registry | |
| run: podman login -u '${{ secrets.QUAY_PUBLISHER_USERNAME }}' -p '${{ secrets.QUAY_PUBLISHER_PASSWORD }}' ${{ env.REGISTRY }} | |
| - name: Build bootc image | |
| run: | | |
| pushd ${IMAGE}/bootc | |
| podman build \ | |
| -t ${{ env.REGISTRY }}/${{ env.REPOSITORY }}/${{ env.IMAGE }}:${GITHUB_SHA::7}-${{ env.ARCH }} \ | |
| -f Containerfile.${{ env.ARCH }} . | |
| popd | |
| - name: Push image to registry and sign it | |
| run: | | |
| printf '%s' '${{ secrets.SIGNING_KEY_PRIVATE }}' > ./signingkey.private | |
| podman push \ | |
| --sign-by-sigstore-private-key ./signingkey.private \ | |
| ${{ env.REGISTRY }}/${{ env.REPOSITORY }}/${{ env.IMAGE }}:${GITHUB_SHA::7}-${{ env.ARCH }} | |
| build-bootc-manifestlist: | |
| needs: [find-changed-bootc-images,build-bootc-images] | |
| if: ${{ needs.find-changed-bootc-images.outputs.images != '[]' }} | |
| strategy: | |
| matrix: | |
| image: ${{ fromJSON(needs.find-changed-bootc-images.outputs.images) }} | |
| max-parallel: 4 | |
| fail-fast: false | |
| runs-on: ubuntu-24.04 | |
| container: | |
| image: registry.access.redhat.com/ubi9/ubi | |
| options: --privileged | |
| env: | |
| REGISTRY: quay.io | |
| REPOSITORY: flightctl-demos | |
| IMAGE: ${{ matrix.image }} | |
| steps: | |
| - name: Install container tools and configure them to attach Sigstore signatures | |
| run: | | |
| dnf -y install podman | |
| tee "/etc/containers/registries.d/${{ env.REGISTRY }}.yaml" > /dev/null <<EOF | |
| docker: | |
| ${{ env.REGISTRY }}: | |
| use-sigstore-attachments: true | |
| EOF | |
| - name: Log in to OCI registry | |
| run: podman login -u '${{ secrets.QUAY_PUBLISHER_USERNAME }}' -p '${{ secrets.QUAY_PUBLISHER_PASSWORD }}' ${{ env.REGISTRY }} | |
| - name: Create manifest list | |
| run: | | |
| podman manifest create ${{ env.REGISTRY }}/${{ env.REPOSITORY }}/${{ env.IMAGE }}:${GITHUB_SHA::7} | |
| for arch in amd64 arm64; do | |
| podman manifest add \ | |
| ${{ env.REGISTRY }}/${{ env.REPOSITORY }}/${{ env.IMAGE }}:${GITHUB_SHA::7} \ | |
| docker://${{ env.REGISTRY }}/${{ env.REPOSITORY }}/${{ env.IMAGE }}:${GITHUB_SHA::7}-${arch} | |
| done | |
| - name: Push manifest list to registry and sign it | |
| run: | | |
| printf '%s' '${{ secrets.SIGNING_KEY_PRIVATE }}' > ./signingkey.private | |
| podman manifest push --all \ | |
| --sign-by-sigstore-private-key ./signingkey.private \ | |
| ${{ env.REGISTRY }}/${{ env.REPOSITORY }}/${{ env.IMAGE }}:${GITHUB_SHA::7} \ | |
| docker://${{ env.REGISTRY }}/${{ env.REPOSITORY }}/${{ env.IMAGE }}:${GITHUB_SHA::7} | |
| - name: Tag manifest list as "latest" and sign it | |
| run: | | |
| podman tag \ | |
| ${{ env.REGISTRY }}/${{ env.REPOSITORY }}/${{ env.IMAGE }}:${GITHUB_SHA::7} \ | |
| ${{ env.REGISTRY }}/${{ env.REPOSITORY }}/${{ env.IMAGE }}:latest | |
| podman push \ | |
| --sign-by-sigstore-private-key ./signingkey.private \ | |
| ${{ env.REGISTRY }}/${{ env.REPOSITORY }}/${{ env.IMAGE }}:latest | |
| build-bootc-disk-images: | |
| needs: [find-changed-bootc-images,build-bootc-images] | |
| if: ${{ needs.find-changed-bootc-images.outputs.images != '[]' }} | |
| strategy: | |
| matrix: | |
| image: ${{ fromJSON(needs.find-changed-bootc-images.outputs.images) }} | |
| runner: ["ubuntu-24.04","ubuntu-24.04-arm"] | |
| format: [qcow2, raw] | |
| max-parallel: 4 | |
| fail-fast: false | |
| runs-on: ${{ matrix.runner }} | |
| env: | |
| REGISTRY: quay.io | |
| REPOSITORY: flightctl-demos | |
| SUBREPOSITORY: install/ | |
| IMAGE: ${{ matrix.image }} | |
| ARCH: ${{ (matrix.runner == 'ubuntu-24.04-arm') && 'arm64' || 'amd64' }} | |
| steps: | |
| - name: Clone the repository | |
| uses: actions/checkout@v4 | |
| - name: Setup Podman 5 | |
| uses: ./.github/actions/setup-podman5 | |
| - name: Log in to OCI registry | |
| run: podman login -u '${{ secrets.QUAY_PUBLISHER_USERNAME }}' -p '${{ secrets.QUAY_PUBLISHER_PASSWORD }}' ${{ env.REGISTRY }} | |
| - name: Build disk image | |
| run: | | |
| mkdir -p "${GITHUB_WORKSPACE}/output" | |
| BOOTC_IMAGE="${{ env.REGISTRY }}/${{ env.REPOSITORY }}/${{ env.IMAGE }}:${GITHUB_SHA::7}-${{ env.ARCH }}" | |
| sudo podman pull "${BOOTC_IMAGE}" | |
| sudo podman run --rm -it --privileged --pull=newer \ | |
| --security-opt label=type:unconfined_t \ | |
| -v "${GITHUB_WORKSPACE}/output:/output" \ | |
| -v /var/lib/containers/storage:/var/lib/containers/storage \ | |
| quay.io/centos-bootc/bootc-image-builder:latest \ | |
| --target-arch ${{ env.ARCH }} \ | |
| --type ${{ matrix.format }} \ | |
| "${BOOTC_IMAGE}" | |
| sudo chown -R $(whoami):$(whoami) "${GITHUB_WORKSPACE}/output" | |
| case ${{ matrix.format }} in | |
| raw) echo "DISK_IMAGE=output/image/disk.raw" >> $GITHUB_ENV;; | |
| qcow2) echo "DISK_IMAGE=output/qcow2/disk.qcow2" >> $GITHUB_ENV;; | |
| esac | |
| - name: Compress disk image | |
| run: | | |
| gzip "${DISK_IMAGE}" | |
| - name: Push compressed disk image to registry and sign it | |
| run: | | |
| printf '%s' '${{ secrets.SIGNING_KEY_PRIVATE }}' > ./signingkey.private | |
| MANIFEST_NAME="${{ env.REGISTRY }}/${{ env.REPOSITORY }}/${{ env.SUBREPOSITORY }}${{ env.IMAGE }}:${GITHUB_SHA::7}-${{ matrix.format }}-${{ env.ARCH }}" | |
| podman manifest create "${MANIFEST_NAME}" | |
| podman manifest add \ | |
| --artifact --artifact-type application/vnd.diskimage.${{ matrix.format }}.gzip \ | |
| --arch=${{ env.ARCH }} --os=linux \ | |
| "${MANIFEST_NAME}" "${DISK_IMAGE}.gz" | |
| podman manifest push \ | |
| --sign-by-sigstore-private-key ./signingkey.private \ | |
| "${MANIFEST_NAME}" "docker://${MANIFEST_NAME}" |