ci.yml

name: CI
on: [push, pull_request]

jobs:
  build-linux:
    name: Build and test Linux executable
    runs-on: ubuntu-latest
    strategy:
      matrix:
        arch: [amd64, armv7, aarch64, ppc64le, i386]

    steps:
      - uses: actions/checkout@v3

      - name: Prepare
        run: chmod u+x .github/workflows/*.sh

      - name: Build for matrix.arch == amd64
        if: ${{ matrix.arch == 'amd64' }}
        run: |
          sudo .github/workflows/generic-build.sh ${{ matrix.arch }}
          sudo .github/workflows/ci-run-tests.sh ${{ matrix.arch }}
          wget https://codecov.io/bash || true
          bash bash -s /tmp/kcov-kcov || true

      - name: Build for matrix.arch == i386
        if: ${{ matrix.arch == 'i386' }}
        run: |
          chmod u+x ./.github/workflows/setup-i386.sh
          sudo .github/workflows/setup-i386.sh
          sudo schroot -c mychroot -- ./.github/workflows/generic-build.sh ${{ matrix.arch }}

      - name: Build for matrix.arch == armv7, aarch64, ppc64le
        if: ${{ matrix.arch == 'armv7' || matrix.arch == 'aarch64' || matrix.arch == 'ppc64le' }}
        uses: uraimo/run-on-arch-action@v2.6.0
        with:
          arch: ${{ matrix.arch }}
          distro: ubuntu22.04
          run: |
            .github/workflows/generic-build.sh ${{ matrix.arch }}

  build-osx:
    name: Build OSX executable (macos-latest)
    runs-on: macos-latest
    env:
      CC: clang
      CXX: clang++

    steps:
      - uses: actions/checkout@v3

      - name: Prepare
        run: |
          chmod u+x .github/workflows/osx-build.sh .github/workflows/ci-run-tests.sh
          brew install zlib bash cmake pkgconfig python@3.9 openssl@1.1 dwarfutils

      - name: Build for OSX
        run: |
          sudo .github/workflows/osx-build.sh


  build-freebsd:
    runs-on: macos-12
    name: Build and test FreeBSD executable
    steps:
    - uses: actions/checkout@v3
    - name: FreeBSD
      id: test
      uses: vmactions/freebsd-vm@v0
      with:
        usesh: true
        sync: rsync
        prepare: pkg install -y binutils cmake elfutils python bash git
        run: |
          chmod u+x .github/workflows/freebsd-build.sh .github/workflows/ci-run-tests.sh
          .github/workflows/freebsd-build.sh x86_64
          .github/workflows/ci-run-tests.sh

  build-and-push-docker-image:
    needs: [build-linux, build-osx, build-freebsd]
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/master'
    steps:
    - uses: actions/checkout@v3
      with:
        fetch-depth: 0

    - name: Docker Hub login
      env:
        DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
        DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}
      run: echo $DOCKER_PASSWORD | docker login --username $DOCKER_USERNAME --password-stdin

    - name: Build docker image
      run: docker build -t kcov/kcov:latest .

    - name: Push to Docker Hub
      run: docker push kcov/kcov:latest