name: builds

on:
  push:
    branches: main
  pull_request:
    branches: main

jobs:
  build:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
        python: ["3.10", "3.11"]
    steps:
      - uses: actions/checkout@v5
      - if: matrix.os == 'macos-latest'
        name: Install MacOS prerequisites
        run: brew install cairo pango gdk-pixbuf libffi
      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          # MacOS issue ref.: https://github.com/actions/setup-python/issues/855 & https://github.com/actions/setup-python/issues/865
          python-version: ${{ matrix.os == 'macos-latest' && matrix.python == '3.10' && '3.11' || matrix.python }}
          architecture: x64
      - name: Cache python modules
        uses: actions/cache@v4
        with:
          path: ~/.cache/pip
          key: ${{ runner.os }}-pkg-deps-${{ matrix.python }}-${{ hashFiles('pyproject.toml') }}
      - name: Install package
        run: |
          python -m pip install --upgrade pip
          if [ "${{ runner.os }}" = "Windows" ]; then
            pip install -e .[viz] --upgrade
          else
            pip install -e .[viz,html] --upgrade
          fi
        shell: bash  # Ensures shell is consistent across OSes
      - name: Import package
        run: python -c "import doctr; print(doctr.__version__)"