ci-cd.yml

name: CI-CD  # CI/CD workflow

on:
  push:
    branches: [ "main" ]      # Trigger on pushes to 'main'
    tags: [ "*" ]          # Trigger on version tags like v1.0.0
  pull_request:
    branches: [ "main" ]      # Trigger on PRs targeting 'main'

jobs:
  build-test:                 # Our first job for building and testing
    runs-on: ubuntu-latest

    steps:
      - name: Check out code  # Check out your repository
        uses: actions/checkout@v3

      - name: Set up Python   # Install desired Python version
        uses: actions/setup-python@v4
        with:
          python-version: "3.11"

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          # Editable install of your package so your code in src/ 
          # is recognized as a Python package
          pip install -e .
          # If you have additional dev/test dependencies, 
          # either put them in setup.py or:
          # pip install -r requirements.txt

      - name: Run tests
        run: |
          # Use python -m pytest to ensure we use the same Python interpreter
          python -m pytest tests/

  deploy:                      # Second job for "CD" or deployment
    needs: [ build-test ]      # Only run if 'build-test' succeeds
    runs-on: ubuntu-latest

    steps:
      - name: Check out code
        uses: actions/checkout@v3

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: "3.11"

      - name: Build distribution
        run: |
          python -m pip install --upgrade pip
          pip install build twine  # Tools needed to build & upload your package
          python -m build          # Creates dist/*.whl and dist/*.tar.gz

      - name: Publish to PyPI
        # Sample checks if the push is a tagged release.
        if: startsWith(github.ref, 'refs/tags/')
        env:
          TWINE_USERNAME: ${{ secrets.TWINE_USERNAME }}
          TWINE_PASSWORD: ${{ secrets.TWINE_PASSWORD }}
        run: |
          # By default, this will push to PyPI.
          # For TestPyPI, pass --repository-url or set env var:
          # python -m twine upload --repository-url https://test.pypi.org/legacy/ dist/*
          python -m twine upload dist/*