workflow: move build operations in a reusable workflow #527
Workflow file for this run
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| name: bpf-ci | ||
| on: | ||
| pull_request: | ||
| push: | ||
| branches: | ||
| - bpf_base | ||
| - bpf-next_base | ||
| env: | ||
| veristat_arch: x86_64 | ||
| veristat_toolchain: gcc | ||
| concurrency: | ||
| group: ci-test-${{ github.ref_name }} | ||
| cancel-in-progress: true | ||
| jobs: | ||
| set-matrix: | ||
| # FIXME: set-matrix is lightweight, run it on any self-hosted machines for kernel-patches org | ||
| # so we do not wait for GH hosted runners when there potentially all are busy because of bpf-rc | ||
| # repo for instance. | ||
| # This could be somehow fixed long term by making this action/workflow re-usable and letting the called | ||
| # specify what to run on. | ||
| runs-on: ${{ github.repository_owner == 'kernel-patches' && 'x86_64' || 'ubuntu-latest' }} | ||
| outputs: | ||
| build-matrix: ${{ steps.set-matrix-impl.outputs.build_matrix }} | ||
| test-matrix: ${{ steps.set-matrix-impl.outputs.test_matrix }} | ||
| veristat-runs-on: ${{ steps.set-matrix-impl.outputs.veristat_runs_on }} | ||
| steps: | ||
| - uses: actions/checkout@v3 | ||
| - id: set-matrix-impl | ||
| run: | | ||
| python3 .github/scripts/matrix.py | ||
| # Build kernel and selftest | ||
| build: | ||
| uses: ./.github/workflows/kernel-build.yml | ||
|
Check failure on line 38 in .github/workflows/test.yml
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||
| needs: set-matrix | ||
| strategy: | ||
| fail-fast: false | ||
| matrix: ${{ fromJSON(needs.set-matrix.outputs.build-matrix) }} | ||
| with: | ||
| arch: ${{ matrix.arch }} | ||
| toolchain_full: ${{ matrix.toolchain_full }} | ||
| toolchain: ${{ matrix.toolchain }} | ||
| runson: ${{ toJSON(matrix.runs_on) }} | ||
| llvm-version: ${{ matrix.llvm-version }} | ||
| kernel: ${{ matrix.kernel }} | ||
| test: | ||
| if: ${{ github.event_name != 'push' }} | ||
| name: ${{ matrix.test }} on ${{ matrix.arch }} with ${{ matrix.toolchain_full }} | ||
| needs: [set-matrix, build] | ||
| strategy: | ||
| fail-fast: false | ||
| matrix: ${{ fromJSON(needs.set-matrix.outputs.test-matrix) }} | ||
| runs-on: ${{ matrix.runs_on }} | ||
| timeout-minutes: 100 | ||
| env: | ||
| KERNEL: ${{ matrix.kernel }} | ||
| REPO_ROOT: ${{ github.workspace }} | ||
| REPO_PATH: "" | ||
| KBUILD_OUTPUT: kbuild-output/ | ||
| steps: | ||
| - uses: actions/checkout@v3 | ||
| - uses: actions/download-artifact@v3 | ||
| with: | ||
| name: vmlinux-${{ matrix.arch }}-${{ matrix.toolchain_full }} | ||
| path: . | ||
| - name: Untar artifacts | ||
| # zstd is installed by default in the runner images. | ||
| run: zstd -d -T0 vmlinux-${{ matrix.arch }}-${{ matrix.toolchain_full }}.tar.zst --stdout | tar -xf - | ||
| - name: Prepare rootfs | ||
| uses: libbpf/ci/prepare-rootfs@main | ||
| with: | ||
| project-name: 'libbpf' | ||
| arch: ${{ matrix.arch }} | ||
| kernel: ${{ matrix.kernel }} | ||
| kernel-root: '.' | ||
| kbuild-output: ${{ env.KBUILD_OUTPUT }} | ||
| image-output: '/tmp/root.img' | ||
| test: ${{ matrix.test }} | ||
| - name: Run selftests | ||
| uses: libbpf/ci/run-qemu@main | ||
| continue-on-error: ${{ matrix.continue_on_error }} | ||
| timeout-minutes: ${{ matrix.timeout_minutes }} | ||
| with: | ||
| arch: ${{ matrix.arch}} | ||
| img: '/tmp/root.img' | ||
| vmlinuz: '${{ github.workspace }}/vmlinuz' | ||
| kernel-root: '.' | ||
| max-cpu: 8 | ||
| kernel-test: ${{ matrix.test }} | ||
| veristat: | ||
| name: veristat | ||
| needs: [set-matrix, build] | ||
| runs-on: ${{ fromJSON(needs.set-matrix.outputs.veristat-runs-on) }} | ||
| timeout-minutes: 100 | ||
| env: | ||
| KERNEL: LATEST | ||
| REPO_ROOT: ${{ github.workspace }} | ||
| REPO_PATH: "" | ||
| KBUILD_OUTPUT: kbuild-output/ | ||
| permissions: | ||
| id-token: write | ||
| contents: read | ||
| steps: | ||
| - name: Setup environment variables | ||
| run: | | ||
| echo ARCH_AND_TOOL=${{ env.veristat_arch }}-${{ env.veristat_toolchain }} >> \ | ||
| ${GITHUB_ENV} | ||
| - uses: actions/checkout@v3 | ||
| - uses: actions/download-artifact@v3 | ||
| with: | ||
| name: vmlinux-${{ env.ARCH_AND_TOOL }} | ||
| path: . | ||
| - name: Untar artifacts | ||
| # zstd is installed by default in the runner images. | ||
| run: zstd -d -T0 vmlinux-${{ env.ARCH_AND_TOOL }}.tar.zst --stdout | tar -xf - | ||
| - name: Prepare rootfs | ||
| uses: libbpf/ci/prepare-rootfs@main | ||
| with: | ||
| project-name: 'libbpf' | ||
| arch: x86_64 | ||
| kernel: LATEST | ||
| kernel-root: '.' | ||
| kbuild-output: ${{ env.KBUILD_OUTPUT }} | ||
| image-output: '/tmp/root.img' | ||
| - name: Configure AWS Credentials | ||
| # Disabling BPF objects download and veristat-meta benchmark for PRs | ||
| # created from fork repositories. These won't have access to required | ||
| # enviroment variables and secrets, and otherwise would consistently fail | ||
| if: ${{ github.event.pull_request.head.repo.full_name == github.repository }} | ||
| uses: aws-actions/configure-aws-credentials@v2 | ||
| with: | ||
| aws-region: ${{ vars.AWS_REGION }} | ||
| role-to-assume: ${{ secrets.AWS_ROLE_ARN }} | ||
| role-session-name: github-action-bpf-ci | ||
| - name: Download BPF objects | ||
| if: ${{ github.event.pull_request.head.repo.full_name == github.repository }} | ||
| run: | | ||
| set -eux | ||
| if [ -n "$AWS_ROLE_ARN" ]; then | ||
| mkdir /tmp/bpf_objects | ||
| aws s3 sync s3://veristat-bpf-binaries /tmp/bpf_objects | ||
| fi | ||
| env: | ||
| AWS_ROLE_ARN: ${{ secrets.AWS_ROLE_ARN }} | ||
| - name: Add BPF objects to rootfs | ||
| if: ${{ github.event.pull_request.head.repo.full_name == github.repository }} | ||
| shell: bash | ||
| run: ./.github/scripts/bpf-objects-rootfs.sh | ||
| - name: Run veristat | ||
| uses: libbpf/ci/run-qemu@main | ||
| with: | ||
| arch: x86_64 | ||
| img: '/tmp/root.img' | ||
| vmlinuz: '${{ github.workspace }}/vmlinuz' | ||
| kernel-root: '.' | ||
| max-cpu: 8 | ||
| kernel-test: run_veristat_kernel,run_veristat_meta | ||
| output-dir: '${{ github.workspace }}' | ||
| - name: Compare and save veristat.kernel.csv | ||
| uses: ./.github/actions/veristat_baseline_compare | ||
| with: | ||
| veristat_output: veristat-kernel | ||
| baseline_name: ${{ env.ARCH_AND_TOOL}}-baseline-veristat-kernel | ||
| - name: Compare and save veristat.meta.csv | ||
| if: ${{ github.event.pull_request.head.repo.full_name == github.repository }} | ||
| uses: ./.github/actions/veristat_baseline_compare | ||
| with: | ||
| veristat_output: veristat-meta | ||
| baseline_name: ${{ env.ARCH_AND_TOOL}}-baseline-veristat-meta | ||
