release-python-package.yml

name: Python CI

on:
  push:
    tags:
      - 'v*'  # Trigger on version tags
  pull_request:
    branches:
      - main
  workflow_dispatch:  # Allows users to manually trigger the workflow from the GitHub Actions tab

jobs:
  test:
    name: build & test
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: ["3.9", "3.10", "3.11", "3.12"]
    defaults:
      run:
        working-directory: python/lexio

    steps:
    - uses: actions/checkout@v4
      with:
        fetch-depth: 0  # Required for setuptools_scm

    - name: Set up Python Environment
      uses: actions/setup-python@v5
      with:
        python-version: ${{ matrix.python-version }}
        cache: 'pip'

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install build twine setuptools_scm

    - name: Generate Python Types
      working-directory: ${{ github.workspace }}
      run: |
        cd rag-ui
        npm ci
        npm run generate-types

    - name: Generate Python Package
      working-directory: ${{ github.workspace }}
      run: |
        cd rag-ui
        npm ci
        npm run generate-python-package

    - name: Run Python Tests
      working-directory: ${{ github.workspace }}
      run: |
        cd rag-ui
        npm ci
        npm run test-python-package

  build-and-publish:
    name: Build and Publish to PyPI
    needs: test
    runs-on: ubuntu-latest
    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
    defaults:
      run:
        working-directory: python/lexio

    steps:
    - uses: actions/checkout@v4
      with:
        fetch-depth: 0  # Required for setuptools_scm

    - name: Set up Python
      uses: actions/setup-python@v5
      with:
        python-version: "3.9"
        cache: 'pip'

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install build twine setuptools_scm

    - name: Generate Python Types
      working-directory: ${{ github.workspace }}
      run: |
        cd rag-ui
        npm ci
        npm run generate-types

    - name: Generate Python Package
      working-directory: ${{ github.workspace }}
      run: |
        cd rag-ui
        npm ci
        npm run generate-python-package

    - name: Build package
      env:
        SCM_VERSION: ${{ github.ref_name }}
      run: python -m build

    - name: Check Package with Twine
      run: twine check dist/*

    - name: Publish to PyPI with Twine
      env:
        TWINE_USERNAME: __token__
        TWINE_PASSWORD: ${{ secrets.PYPI_TOKEN }}
      run: twine upload dist/*

    - name: Create Release
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      run: |
        # Extract version from tag (remove 'v' prefix)
        VERSION=${GITHUB_REF#refs/tags/v}
        
        # Create Release
        gh release create "v$VERSION" \
          --title "Release $VERSION" \
          --generate-notes \
          dist/*