publish.yml

name: Publish to PyPI

on:
  push:
    tags:
      - 'v*'
  release:
    types: [published]

jobs:
  test-before-publish:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    
    - name: Set up Python
      uses: actions/setup-python@v4
      with:
        python-version: "3.11"
        
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install pytest pytest-cov build twine
        pip install -e .
        
    - name: Run tests
      run: |
        pytest tests/ -v
        
    - name: Build package
      run: |
        python -m build
        
    - name: Check package
      run: |
        twine check dist/*

  publish-testpypi:
    needs: test-before-publish
    runs-on: ubuntu-latest
    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/')
    
    steps:
    - uses: actions/checkout@v4
    
    - name: Set up Python
      uses: actions/setup-python@v4
      with:
        python-version: "3.11"
        
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install build twine
        
    - name: Build package
      run: |
        python -m build
        
    - name: Publish to TestPyPI
      env:
        TWINE_USERNAME: __token__
        TWINE_PASSWORD: ${{ secrets.TEST_PYPI_API_TOKEN }}
      run: |
        twine upload --repository testpypi dist/*

  publish-pypi:
    needs: [test-before-publish, publish-testpypi]
    runs-on: ubuntu-latest
    if: github.event_name == 'release' && github.event.action == 'published'
    
    steps:
    - uses: actions/checkout@v4
    
    - name: Set up Python
      uses: actions/setup-python@v4
      with:
        python-version: "3.11"
        
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install build twine
        
    - name: Build package
      run: |
        python -m build
        
    - name: Publish to PyPI
      env:
        TWINE_USERNAME: __token__
        TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN }}
      run: |
        twine upload dist/*