name: CI

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

env:
  TAGS: "-tags=ci"
  COVERAGE: "-coverpkg=github.com/go-python/gopy/..."
  # Init() in main_test will make sure all backends are available if
  # GOPY_TRAVIS_CI is set
  GOPY_TRAVIS_CI: 1
  GOTRACEBACK: crash
  PYPYVERSION: "v7.1.1"
  GO111MODULE: auto

jobs:

  build:
    name: Build
    strategy:
      matrix:
        go-version: [1.20.x, 1.19.x]
        platform: [ubuntu-latest]
        #platform: [ubuntu-latest, macos-latest, windows-latest]
    runs-on: ${{ matrix.platform }}
    steps:
    - name: Install Go
      uses: actions/setup-go@v2
      with:
        go-version: ${{ matrix.go-version }}
 
    - name: Cache-Go
      uses: actions/cache@v1
      with:
        path: |
            ~/go/pkg/mod              # Module download cache
            ~/.cache/go-build         # Build cache (Linux)
            ~/Library/Caches/go-build # Build cache (Mac)
            '%LocalAppData%\go-build' # Build cache (Windows)

        key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
        restore-keys: |
          ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
 
    - name: Checkout code
      uses: actions/checkout@v2

    - name: Install Linux packages
      if: matrix.platform == 'ubuntu-latest'
      run: |
        sudo apt-get update
        sudo apt-get install curl libffi-dev python3-cffi python3-pip
        # pypy3 isn't packaged in ubuntu yet.
        TEMPDIR=$(mktemp -d)
        curl -L https://downloads.python.org/pypy/pypy3.6-${PYPYVERSION}-linux64.tar.bz2 --output $TEMPDIR/pypy3.tar.bz2
        tar xf $TEMPDIR/pypy3.tar.bz2 -C $TEMPDIR
        sudo ln -s $TEMPDIR/pypy3.6-$PYPYVERSION-linux64/bin/pypy3 /usr/local/bin/pypy3
        # curl -L https://bootstrap.pypa.io/get-pip.py --output ${TEMPDIR}/get-pip.py
        # pypy3 ${TEMPDIR}/get-pip.py

        # install pybindgen
        python3 -m pip install --user -U pybindgen
        # pypy3 -m pip install --user -U pybindgen

        # install goimports
        go install golang.org/x/tools/cmd/goimports@latest

 
    - name: Build-Linux
      if: matrix.platform == 'ubuntu-latest'
      run: |
        make
    - name: Test Linux
      if: matrix.platform == 'ubuntu-latest'
      run: |
        make test
    - name: Upload-Coverage
      if: matrix.platform == 'ubuntu-latest'
      uses: codecov/codecov-action@v1