build.yml

name: Build Check

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  build:
    name: Verify Package Build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Install uv
        uses: astral-sh/setup-uv@v4
        with:
          enable-cache: true
          cache-dependency-glob: "pyproject.toml"

      - name: Build package
        run: uv build --sdist --wheel --out-dir dist/

      - name: List distribution file sizes
        run: du -h dist/*

      - name: Check distribution metadata
        run: uv run --with twine twine check --strict dist/*

      - name: Install wheel into isolated directory
        run: |
          mkdir ./tmp_install
          uv pip install --target=./tmp_install $(find dist -type f -name "*.whl" | head -1)

      - name: Verify package imports
        run: |
          PYTHONPATH=./tmp_install uv run python -c "import solarfarmer; print(solarfarmer.__version__)"