sync: Pull latest bpftool changes from kernel #5
Workflow file for this run
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| name: build and release | |
| on: | |
| push: | |
| tags: | |
| - 'v[0-9]+.[0-9]+.[0-9]*' | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.event.after }} | |
| cancel-in-progress: true | |
| env: | |
| # https://github.com/llvm/llvm-project/releases/tag/llvmorg-15.0.0 | |
| LLVM_URL_PREFIX: https://github.com/llvm/llvm-project/releases/download/llvmorg-15.0.0 | |
| LLVM_arm64: clang+llvm-15.0.0-aarch64-linux-gnu | |
| LLVM_amd64: clang+llvm-15.0.0-x86_64-linux-gnu-rhel-8.4 | |
| jobs: | |
| build: | |
| name: Build static bpftool binary | |
| runs-on: ubuntu-22.04 | |
| env: | |
| TARGETARCH: ${{ matrix.arch }} | |
| FILE_STRING_ARCH_amd64: x86-64 | |
| FILE_STRING_ARCH_arm64: aarch64 | |
| strategy: | |
| matrix: | |
| arch: [arm64, amd64] | |
| steps: | |
| # amd64 needs the dependencies to build bpftool | |
| - name: Install dependencies (amd64) | |
| if: matrix.arch == 'amd64' | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get install -y libelf-dev libcap-dev | |
| - name: Download and extract compiled LLVM release | |
| env: | |
| LLVM: ${{ env[format('LLVM_{0}', matrix.arch)] }} | |
| run: | | |
| curl -L -O "${{ env.LLVM_URL_PREFIX}}/${{ env.LLVM }}.tar.xz" | |
| tar -xvf "${{ env.LLVM }}.tar.xz" | |
| - name: Checkout bpftool code | |
| uses: actions/checkout@8f4b7f84864484a7bf31766abe9204da3cbe65b3 # v3.5.0 | |
| with: | |
| submodules: recursive | |
| # Create a new directory to avoid wiping out LLVM on bpftool checkout | |
| path: 'bpftool' | |
| - name: Build static bpftool natively for amd64 | |
| if: matrix.arch == 'amd64' | |
| working-directory: 'bpftool' | |
| env: | |
| LLVM_PATH: ${{ env[format('LLVM_{0}', matrix.arch)] }} | |
| run: | | |
| EXTRA_CFLAGS=--static \ | |
| LLVM_CONFIG="${GITHUB_WORKSPACE}/${{ env.LLVM_PATH }}/bin/llvm-config" \ | |
| LLVM_STRIP="${GITHUB_WORKSPACE}/${{ env.LLVM_PATH }}/bin/llvm-strip" \ | |
| HOSTAR="${GITHUB_WORKSPACE}/${{ env.LLVM_PATH }}/bin/llvm-ar" \ | |
| make -j -C src V=1 | |
| strip src/bpftool | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@e81a89b1732b9c48d79cd809d8d81d79c4647a18 # v2.1.0 | |
| if: matrix.arch == 'arm64' | |
| with: | |
| platforms: arm64 | |
| # The emulated build leverages Docker and Ubuntu 22.04 container image | |
| # distribution to have all the needed arm64 packages. | |
| - name: Build static bpftool for arm64 with emulation | |
| if: matrix.arch == 'arm64' | |
| env: | |
| LLVM_PATH: ${{ env[format('LLVM_{0}', matrix.arch)] }} | |
| run: | | |
| docker run --platform linux/arm64 --rm -v $(pwd):/build ubuntu:22.04 \ | |
| bash -c "apt-get update && \ | |
| apt-get install -y make pkg-config gcc \ | |
| libelf-dev libcap-dev libstdc++-11-dev zlib1g-dev && \ | |
| cd /build/bpftool && \ | |
| EXTRA_CFLAGS=--static \ | |
| LLVM_CONFIG='/build/${{ env.LLVM_PATH }}/bin/llvm-config' \ | |
| LLVM_STRIP='/build/${{ env.LLVM_PATH }}/bin/llvm-strip' \ | |
| CLANG='/build/${{ env.LLVM_PATH }}/bin/clang' \ | |
| make -j -C src V=1 && \ | |
| strip src/bpftool" | |
| - name: Test bpftool binary | |
| working-directory: 'bpftool/src' | |
| env: | |
| ARCH: ${{ env[format('FILE_STRING_ARCH_{0}', matrix.arch)] }} | |
| run: | | |
| file ./bpftool | \ | |
| tee /dev/stderr | \ | |
| grep -q "${{ env.ARCH }}" | |
| ./bpftool 2>&1 | grep -q Usage | |
| ./bpftool -p version | \ | |
| tee /dev/stderr | \ | |
| jq --exit-status ".features | .llvm and .skeletons" | |
| ldd ./bpftool 2>&1 | \ | |
| tee /dev/stderr | \ | |
| grep -q 'not a dynamic executable' | |
| - name: Upload Artifact | |
| uses: actions/upload-artifact@0b7f8abb1508181956e8e162db84b466c27e18ce # v3.1.2 | |
| with: | |
| name: ${{ format('bpftool_{0}', matrix.arch) }} | |
| path: bpftool/src/bpftool | |
| draft-release: | |
| name: Create a draft release | |
| runs-on: ubuntu-22.04 | |
| needs: build | |
| permissions: | |
| contents: write | |
| steps: | |
| - name: Download artifacts from build | |
| uses: actions/download-artifact@9bc31d5ccc31df68ecc42ccf4149144866c47d8a # v3.0.2 | |
| - name: Rename binaries and compress | |
| run: | | |
| archive_amd64="bpftool-${{ github.ref_name }}-amd64.tar.gz" | |
| archive_arm64="bpftool-${{ github.ref_name }}-arm64.tar.gz" | |
| tar -C bpftool_amd64 -I 'gzip -9' -cvf "${archive_amd64}" bpftool | |
| tar -C bpftool_arm64 -I 'gzip -9' -cvf "${archive_arm64}" bpftool | |
| sha256sum "${archive_amd64}" > "${archive_amd64}.sha256sum" | |
| sha256sum "${archive_arm64}" > "${archive_arm64}.sha256sum" | |
| - name: Checkout bpftool and libbpf code | |
| uses: actions/checkout@8f4b7f84864484a7bf31766abe9204da3cbe65b3 # v3.5.0 | |
| with: | |
| submodules: recursive | |
| path: 'bpftool' | |
| - name: Package source code including submodules | |
| uses: qmonnet/git-archive-all-action@791fb850881cf58b1d1fcc9b06c01940080bba0a # v1.0.1 | |
| with: | |
| output-files: bpftool-libbpf-${{ github.ref_name }}-sources.tar.gz | |
| base-repo: bpftool | |
| - name: Create draft release and add artifacts | |
| uses: softprops/action-gh-release@de2c0eb89ae2a093876385947365aca7b0e5f844 # v0.1.15 | |
| with: | |
| draft: true | |
| files: bpftool* |