Build and Verify Package workflow (ekzhu/datasketch)

name: Build and Verify Package
 
on:
  push:
    branches: [master]
  pull_request:
    branches: [master]
 
permissions:
  contents: read
 
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true
 
jobs:
  build:
    timeout-minutes: 30
    runs-on: latchkey-small
 
    steps:
      - uses: actions/checkout@v7
 
      - name: Install uv
        uses: astral-sh/setup-uv@v7
        with:
          activate-environment: true
          python-version: "3.10"
          enable-cache: true
 
      - name: Build package
        run: uv build
 
      - name: Check package metadata
        run: |
          uvx twine check dist/* --strict
 
      - name: List package contents
        run: |
          echo "=== Wheel contents ==="
          unzip -l dist/*.whl
          echo ""
          echo "=== Source distribution contents ==="
          tar -tzf dist/*.tar.gz | head -50
          echo "..."
          echo "Total files: $(tar -tzf dist/*.tar.gz | wc -l)"
 
      - name: Test package installation
        run: |
          # Install the built wheel
          uv pip install dist/*.whl
          # Verify version and imports
          uv run python -c "import datasketch; print(f'Version: {datasketch.__version__}')"
          uv run python -c "from datasketch import MinHash, HyperLogLog, MinHashLSH; print('✓ Core imports')"
          uv run python -c "from datasketch import LeanMinHash, WeightedMinHash; print('✓ Additional imports')"
          uv run python -c "from datasketch import MinHashLSHEnsemble, MinHashLSHForest; print('✓ LSH imports')"
 
      - name: Minimize uv cache
        run: uv cache prune --ci