name: Python Package

on:
  release:
    types: [published]

permissions:
  contents: read
  id-token: write 

jobs:
  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: ["3.8", "3.9", "3.10"]
    steps:
      - uses: actions/checkout@v4
      - name: Debug Python version
        run: 'echo "Using Python version: ${{ matrix.python-version }}"'  
      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install flake8 pytest
          pip install -r requirements.txt
          pip install -e .
      - name: Lint with flake8
        run: |
          flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
          flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
      - name: Run tests
        run: pytest -v

  build:
    runs-on: ubuntu-latest
    needs: test
    steps:
      - uses: actions/checkout@v4
      - name: Set up Python 3.10
        uses: actions/setup-python@v5
        with:
          python-version: "3.10"
      - name: Build distributions
        run: |
          python -m pip install --upgrade pip build
          python -m build
      - name: Upload distributions
        uses: actions/upload-artifact@v4
        with:
          name: release-dists
          path: dist/

  publish:
    runs-on: ubuntu-latest
    needs: build
    environment:
      name: pypi 
    steps:
      - name: Download release artifacts
        uses: actions/download-artifact@v4
        with:
          name: release-dists
          path: dist/
      - name: Publish to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          packages-dir: dist/