build.yml

name: ci
on: [push, pull_request]

permissions:
  contents: read

jobs:
  build-and-test:
    name:  >-
      CI
      ${{ matrix.os }}
      ${{ matrix.compiler }}
      ${{ matrix.build_tool}}
      unittest ${{ matrix.with_test }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        compiler: [clang, gcc]
        os: [ubuntu-20.04]
        build_tool: [cmake, bazel]
        with_test: [true, false]
        exclude:
          # Not support test using bazel
          - build_tool: bazel
            with_test: true
          - build_tool: cmake
            with_test: false
        include:
        - compiler: clang
          CC: clang
          CXX: clang++
        - compiler: gcc
          CC: gcc
          CXX: g++

    env:
      CMAKE_BUILD_DIR: ${{ github.workspace }}/bld
      CC: ${{ matrix.CC }}
      CXX: ${{ matrix.CXX }}
    steps:
    - uses: actions/checkout@v2
      with:
        submodules: true

    - name: Install dependencies on Linux
      if: ${{ runner.os == 'Linux' }}
      run: |
        sudo apt-get update
        sudo apt-get install -qq libgflags-dev \
            libprotobuf-dev libprotoc-dev protobuf-compiler \
            libleveldb-dev libgoogle-perftools-dev
        sudo apt-get install libgtest-dev && cd /usr/src/gtest && sudo env "PATH=$PATH" cmake . && sudo make && sudo mv ./lib/libgtest* /usr/lib/
    - name: Install bazel
      if: ${{ matrix.build_tool == 'bazel' }}
      run: |
        sudo apt-get install python-dev
        wget https://github.com/bazelbuild/bazel/releases/download/0.25.2/bazel-0.25.2-installer-linux-x86_64.sh
        chmod a+x bazel-0.25.2-installer-linux-x86_64.sh
        ./bazel-0.25.2-installer-linux-x86_64.sh --user
        export PATH="$PATH:$HOME/bin"
    - name: Build with cmake
      if: ${{ matrix.build_tool == 'cmake' }}
      run: |
        cmake -S "${{ github.workspace }}" -B "${{ env.CMAKE_BUILD_DIR }}" -DBUILD_UNIT_TESTS=ON
        cmake --build "${{ env.CMAKE_BUILD_DIR }}"
    - name: Build with bazel
      if: ${{ matrix.build_tool == 'bazel' }}
      run: |
        ~/.bazel/bin/bazel build -c opt --copt -DHAVE_ZLIB=1 //...
    - name: Run Tests
      if: ${{ matrix.with_test }}
      id: test-braft
      working-directory: ${{ github.workspace }}/bld/test
      run: |
        ulimit -c unlimited -S
        sh ../../test/run_tests.sh
    - name: Collect failure info
      if: ${{ steps.test-braft.conclusion == 'failure'}}
      run: |
        COREFILE=$(find . -maxdepth 1 -name "core*" | head -n 1)
        gdb -c "$COREFILE" example -ex "thread apply all bt" -ex "set pagination 0" -batch