name: Alpine Linux
'on':
  - push
  - pull_request
jobs:
  ubuntu-build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: start docker
        run: |
          docker run -w /src -dit --name alpine -v $PWD:/src alpine:latest
          echo 'docker exec alpine "$@";' > ./alpine.sh
          chmod +x ./alpine.sh
      - name: install packages
        run: |
          ./alpine.sh apk update
          ./alpine.sh apk add build-base cmake g++ linux-headers git bash
      - name: cmake
        run: |
          ./alpine.sh cmake  -B build_for_alpine
      - name: build
        run: |
          ./alpine.sh cmake --build build_for_alpine
      - name: test
        run: |
          ./alpine.sh bash -c "cd build_for_alpine && ctest "