ci.yml

name: CI

on:
  push:
    branches:
      - main
  pull_request:

jobs:
  build-and-test:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        compiler:
          - g++
          - clang++
        optimization: [ 0, 1, 2, 3]

    name: Test ${{matrix.compiler}} -O${{matrix.optimization}}
    steps:
    - name: Prepare
      run: |
        sudo apt-get update -qq
        sudo apt install -y g++ clang pkg-config libgtest-dev libgmock-dev valgrind

    - uses: actions/checkout@v2
      with:
        submodules: recursive
        fetch-depth: 0

    - name: Configure shell
      # Since we're not compiling on the Beaglebone, disable arm specifics
      run: |
        echo "ARM_COMPILE_FLAGS=" >> $GITHUB_ENV
        echo "CXX=${{ matrix.compiler }}" >> $GITHUB_ENV
        echo "BEAGLEG_OPT_CFLAGS=-O${{ matrix.optimization }} -Werror" >> $GITHUB_ENV

    - name: Build
      run: |
        make

    - name: Test
      run: |
        make test

    - name: Valgrind Test
      run: |
        make valgrind-test

  hardware-targets:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        hardware:  # TODO: can the matrix be derived from directory hardware/* ?
          - BUMPS
          - CRAMPS
          - Pockegotion
          - VGEN5

    name: Hardware ${{matrix.hardware}}
    steps:
    - uses: actions/checkout@v2
      with:
        submodules: recursive
        fetch-depth: 0

    - name: Configure shell
      # Since we're not compiling on the Beaglebone, disable arm specifics
      run: |
        echo "ARM_COMPILE_FLAGS=" >> $GITHUB_ENV
        echo BEAGLEG_HARDWARE_TARGET="${{matrix.hardware}}" >> $GITHUB_ENV

    - name: Build
      run: |
        make

  Coverage:
    runs-on: ubuntu-latest

    name: Coverage prepare
    steps:
    - name: Prepare
      run: |
        sudo apt-get update -qq
        sudo apt install -y g++ pkg-config libgtest-dev libgmock-dev lcov

    - uses: actions/checkout@v2
      with:
        submodules: recursive
        fetch-depth: 0

    - name: Configure shell
      # Since we're not compiling on the Beaglebone, disable arm specifics
      run: |
        echo 'ARM_COMPILE_FLAGS=' >> $GITHUB_ENV

    - name: Coverage run
      run: |
        make -C src beagleg.coverage

    - name: Upload coverage
      uses: codecov/codecov-action@v2
      with:
        files: src/beagleg.coverage
        fail_ci_if_error: true
        verbose: true

  CodeFormatting:
    runs-on: ubuntu-latest

    steps:

    - name: Checkout code
      uses: actions/checkout@v2
      with:
        fetch-depth: 0

    - name: Install Dependencies
      run: |
        sudo apt-get install clang-format-11
        clang-format --version

    - name: Run formatting style check
      run: ./.github/bin/run-clang-format.sh

  ClangTidy:
    runs-on: ubuntu-latest

    steps:

    - name: Checkout code
      uses: actions/checkout@v2
      with:
        submodules: recursive
        fetch-depth: 0

    - name: Install Dependencies
      run: |
        sudo apt-get install pkg-config libgtest-dev libgmock-dev bear clang-tidy-11

    - name: Configure shell
      # Since we're not compiling on the Beaglebone, disable arm specifics
      run: |
        echo 'ARM_COMPILE_FLAGS=' >> $GITHUB_ENV

    - name: Run clang tidy
      run: ./.github/bin/run-clang-tidy.sh