Feature/drift checker #16
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| name: BPF Checks | |
| # Any change in triggers needs to be reflected in the concurrency group. | |
| on: | |
| pull_request: {} | |
| push: | |
| branches: | |
| - main | |
| - ft/main/** | |
| merge_group: | |
| types: [checks_requested] | |
| permissions: read-all | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.event.after || github.event.merge_group && github.run_id }} | |
| cancel-in-progress: ${{ !github.event.merge_group }} | |
| jobs: | |
| check_changes: | |
| name: Deduce required tests from code changes | |
| runs-on: ubuntu-latest | |
| outputs: | |
| bpf-tree: ${{ steps.changes.outputs.bpf-tree }} | |
| coccinelle: ${{ steps.changes.outputs.coccinelle }} | |
| bpf-tests-runner: ${{ steps.changes.outputs.bpf-tests-runner }} | |
| workflow-description: ${{ steps.changes.outputs.workflow-description }} | |
| steps: | |
| - name: Checkout code | |
| if: ${{ !github.event.pull_request }} | |
| uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7 | |
| with: | |
| persist-credentials: false | |
| fetch-depth: 0 | |
| - name: Check code changes | |
| uses: dorny/paths-filter@de90cc6fb38fc0963ad72b210f1f284cd68cea36 # v3.0.2 | |
| id: changes | |
| with: | |
| # For `push` events, compare against the `ref` base branch | |
| # For `pull_request` events, this is ignored and will compare against the pull request base branch | |
| base: ${{ github.ref }} | |
| filters: | | |
| bpf-tree: | |
| - 'bpf/**' | |
| - 'images/**' | |
| coccinelle: | |
| - 'contrib/coccinelle/**' | |
| bpf-tests-runner: | |
| - 'bpf/tests/bpftest/**' | |
| - 'pkg/bpf/**' | |
| workflow-description: | |
| - '.github/workflows/lint-bpf-checks.yaml' | |
| checkpatch: | |
| name: Check Patch | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7 | |
| with: | |
| persist-credentials: false | |
| fetch-depth: 0 | |
| - name: Run checkpatch.pl | |
| run: | | |
| make -C bpf checkpatch || (echo "Run 'make -C bpf checkpatch' locally to investigate reports"; exit 1) | |
| # Runs only if code under bpf/ or contrib/coccinnelle/ is changed. | |
| coccicheck: | |
| needs: check_changes | |
| if: ${{ needs.check_changes.outputs.bpf-tree == 'true' || needs.check_changes.outputs.coccinelle == 'true' || needs.check_changes.outputs.workflow-description == 'true' }} | |
| name: Run coccicheck | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7 | |
| with: | |
| persist-credentials: false | |
| - name: Run coccicheck | |
| uses: docker://cilium/coccicheck:2.4@sha256:24abe3fbb8e829fa41a68a3b76cb4df84fd5a87a7d1d6254c1c1fe5effb5bd1b | |
| with: | |
| entrypoint: ./contrib/coccinelle/check-cocci.sh | |
| # Note: Setting COCCINELLE_HOME can be removed, here and in the | |
| # messages in the .cocci files, next time we upgrade coccinelle. | |
| # The issue was fixed, after v1.1.1 that we're using, in | |
| # https://gitlab.inria.fr/coccinelle/coccinelle/-/commit/540888ff426e. | |
| env: | |
| COCCINELLE_HOME: /usr/local/lib/coccinelle | |
| # Runs only if code under bpf/ is changed. | |
| build_all: | |
| needs: [check_changes] | |
| if: ${{ needs.check_changes.outputs.bpf-tree == 'true' || needs.check_changes.outputs.workflow-description == 'true' }} | |
| name: Build Datapath | |
| runs-on: ubuntu-22.04 | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7 | |
| with: | |
| persist-credentials: false | |
| fetch-depth: 0 | |
| - name: Build all BPF datapath permutations | |
| env: | |
| V: 0 | |
| run: | | |
| contrib/scripts/builder.sh make --quiet -C bpf build_all -j $(nproc) || (echo "Run 'make -C bpf build_all' locally to investigate build breakages"; exit 1) | |
| bpf_tests: | |
| needs: [check_changes] | |
| if: ${{ needs.check_changes.outputs.bpf-tree == 'true' || needs.check_changes.outputs.bpf-tests-runner == 'true' || needs.check_changes.outputs.workflow-description == 'true' }} | |
| name: BPF unit/integration Tests | |
| runs-on: ubuntu-22.04 | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7 | |
| with: | |
| persist-credentials: false | |
| fetch-depth: 0 | |
| - name: Run BPF tests | |
| run: | | |
| make run_bpf_tests || (echo "Run 'make run_bpf_tests' locally to investigate failures"; exit 1) |