build-test-and-publish.yml

name: Build, test, and publish

on:
  push:
    branches:
      - main
  workflow_dispatch:

permissions:
  contents: read

jobs:
  test:

    strategy:
      matrix:
        os: [ubuntu-latest]
        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']

    runs-on: ${{ matrix.os }}

    steps:
    - uses: actions/checkout@v4

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

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install -r requirements.txt pytest

    - name: Run tests
      run: pytest tests
      # If tests fail, the workflow will stop and the 'deploy' job won't run

  deploy:
    needs: test
    runs-on: ubuntu-latest
    # This job runs only if the 'test' job completes successfully on all matrix configurations
    env:
      MAJOR_VERSION: '0'
      MINOR_VERSION: '0'

    steps:
    - uses: actions/checkout@v4

    - name: Calculate and set PATCH_VERSION
      run: |
        echo "GITHUB_RUN_NUMBER: $GITHUB_RUN_NUMBER"
        echo "GITHUB_RUN_ID: $GITHUB_RUN_ID"
        PATCH_VERSION=$(($GITHUB_RUN_NUMBER + 1))
        echo "PATCH_VERSION: $PATCH_VERSION"
        echo "PATCH_VERSION=$PATCH_VERSION" >> $GITHUB_ENV

    - name: Set up Python
      uses: actions/setup-python@v5
      with:
        python-version: '3.x'

    - name: Install necessary tools
      run: |
        python -m pip install --upgrade pip build toml

    - name: Update version in pyproject.toml
      run: |
        VERSION="${{ env.MAJOR_VERSION }}.${{ env.MINOR_VERSION }}.${{ env.PATCH_VERSION }}" # Construct the version string
        python -c "import toml; pyproject = toml.load('pyproject.toml'); pyproject['project']['version'] = '$VERSION'; toml.dump(pyproject, open('pyproject.toml', 'w'))"

    - name: Build package
      run: python -m build

    - name: Publish package
      uses: pypa/gh-action-pypi-publish@27b31702a0e7fc50959f5ad993c78deac1bdfc29
      with:
        user: __token__
        password: ${{ secrets.PYPI_API_TOKEN }}