main.yml

name: Build with CMake and Test

run-name: Build FastANI with CMake and Test by ${{github.actor}}

on:
  push:
    branches: [ "master" ]
  pull_request:
    branches: [ "master" ]

  # Allows to run this workflow from the Actions tab (w.o. trigger)
  workflow_dispatch:

env:
  # CMake build type (Release, Debug, RelWithDebInfo, etc.)
  BUILD_TYPE: Debug

jobs:
  Build-Test:
    permissions: write-all
    # https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v3
      with:
        submodules: recursive
        lfs: true
    - name: Install zlib, gsl, cppcheck and lcov
      run: |
          sudo apt-get update
          sudo apt-get install zlib1g-dev libgsl-dev cppcheck lcov
    # Static Analysis with cppcheck
    - name: cppcheck
      run: cppcheck --enable=all --inconclusive --force --std=c++20 -iext/ -I src/ --output-file=cppcheck_report.txt . 
    - name: Upload CPPCheck Report as artifact
      uses: actions/upload-artifact@v3
      with:
        name: CPPCheck-Report
        path: ${{github.workspace}}/cppcheck_report.txt
    # Building
    - name: Configure CMake
      #  https://cmake.org/cmake/help/latest/variable/CMAKE_BUILD_TYPE.html?highlight=cmake_build_type
      run: cmake -B ${{github.workspace}}/build -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DBUILD_TESTING=ON
    - name: Build
      run: cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}}
    # Testing
    - name: Test
      working-directory: ${{github.workspace}}/build
      # https://cmake.org/cmake/help/latest/manual/ctest.1.html
      run: ctest -C ${{env.BUILD_TYPE}}
    # Run code coverage
    - name: Run lcov to generate coverage
      working-directory: ${{github.workspace}}/build
      run: make lcov2
    # Uploading to Codecov
    - name: Upload coverage reports to codecov.io
      uses: codecov/codecov-action@v3
      with:
        token: ${{ secrets.CODECOV_TOKEN }}
        directory: ${{github.workspace}}/build
        files: ${{github.workspace}}/build/coverage.info
        fail_ci_if_error: true
        verbose: true
    # Uploading to Github Action as artifact
    - name: Upload Coverage Summary as artifact
      uses: actions/upload-artifact@v3
      with:
        name: Coverage-Summary
        path: ${{github.workspace}}/build/coverage_list.txt
        retention-days: 5