add MIT license #42
Workflow file for this run
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| name: Build Kernels | |
| on: | |
| push: | |
| branches: | |
| - master | |
| pull_request: | |
| branches: | |
| - master | |
| permissions: | |
| contents: read | |
| packages: write | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.ref }} | |
| cancel-in-progress: true | |
| jobs: | |
| read-config: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| kernel: ${{ steps.kernel.outputs.config }} | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - name: Read versions.json | |
| id: kernel | |
| run: | | |
| { | |
| echo "config<<EOF" | |
| cat versions.json | |
| echo -e "\nEOF" | |
| } | tee -a "$GITHUB_OUTPUT" | |
| build-and-push: | |
| runs-on: ubuntu-latest | |
| needs: read-config | |
| strategy: | |
| matrix: | |
| kernel_version: ${{ fromJSON(needs.read-config.outputs.kernel).versions }} | |
| env: | |
| latest_stable: ${{ fromJSON(needs.read-config.outputs.kernel).latest_stable }} | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Cache ccache output | |
| uses: actions/cache@v3 | |
| with: | |
| path: ccache | |
| key: ccache-${{ matrix.kernel_version }}-amd64-${{ hashFiles('config') }} | |
| - name: Inject ccache into builder | |
| uses: reproducible-containers/[email protected] | |
| with: | |
| cache-source: ccache | |
| cache-target: /root/.ccache | |
| - name: Kernel metadata | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: ghcr.io/${{ github.repository_owner }}/ci-kernels | |
| flavor: latest=false | |
| tags: | | |
| type=raw,value=${{ matrix.kernel_version }} | |
| type=match,pattern=^\d+\.\d+,group=0,value=${{ matrix.kernel_version }} | |
| - name: Selftests metadata | |
| id: selftests-meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: ghcr.io/${{ github.repository_owner }}/ci-kernels | |
| flavor: latest=false | |
| tags: | | |
| type=raw,value=${{ matrix.kernel_version }},suffix=-selftests | |
| type=match,pattern=^\d+\.\d+,group=0,value=${{ matrix.kernel_version }},suffix=-selftests | |
| - name: Log in to GitHub Container Registry | |
| if: github.ref == 'refs/heads/master' | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Build kernel | |
| uses: docker/build-push-action@v5 | |
| with: | |
| target: vmlinux | |
| platforms: | | |
| linux/amd64 | |
| build-args: | | |
| KERNEL_VERSION=${{ matrix.kernel_version }} | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| push: ${{ github.ref == 'refs/heads/master' }} | |
| - name: Build selftests | |
| if: matrix.kernel_version == env.latest_stable | |
| uses: docker/build-push-action@v5 | |
| with: | |
| target: selftests-bpf | |
| platforms: | | |
| linux/amd64 | |
| build-args: | | |
| KERNEL_VERSION=${{ matrix.kernel_version }} | |
| tags: ${{ steps.selftests-meta.outputs.tags }} | |
| labels: ${{ steps.selftests-meta.outputs.labels }} | |
| push: ${{ github.ref == 'refs/heads/master' }} | |
| build-arm64: | |
| runs-on: ubuntu-latest | |
| needs: read-config | |
| env: | |
| latest_version: ${{ fromJSON(needs.read-config.outputs.kernel).versions[0] }} | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Cache ccache output | |
| uses: actions/cache@v3 | |
| with: | |
| path: ccache | |
| key: ccache-${{ env.latest_version }}-arm64-${{ hashFiles('config') }} | |
| - name: Inject ccache into builder | |
| uses: reproducible-containers/[email protected] | |
| with: | |
| cache-source: ccache | |
| cache-target: /root/.ccache | |
| - name: Build | |
| uses: docker/build-push-action@v5 | |
| with: | |
| target: vmlinux | |
| platforms: linux/arm64 | |
| build-args: | | |
| KERNEL_VERSION=${{ env.latest_version }} | |
| results: | |
| if: ${{ always() }} | |
| runs-on: ubuntu-latest | |
| name: Final Results | |
| needs: | |
| - build-and-push | |
| - build-arm64 | |
| steps: | |
| - run: exit 1 | |
| if: >- | |
| ${{ | |
| contains(needs.*.result, 'failure') | |
| || contains(needs.*.result, 'cancelled') | |
| }} |