name: CI

on:
  push:
    branches:
      - master
    tags:
      - v*
  pull_request:
    branches:
      - master

jobs:
  check-code-format:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v3

      - name: Set up Python 3.8
        uses: actions/setup-python@v4
        with:
          python-version: 3.8

      - name: Install module
        run: |
          pip install wheel
          pip install -e .[dev]

      - name: Check code format with Black
        run: |
          black --check .

      - name: Check imports order with isort
        run: |
          isort --check-only .

      - name: Check code style with Flake8
        if: ${{ always() }}
        run: |
          flake8 .


  run-tests:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v3

      - name: Set up Python 3.8
        uses: actions/setup-python@v4
        with:
          python-version: 3.8

      - name: Install module
        run: |
          pip install wheel
          pip install -e .[dev]

      - name: Run pytest
        run: |
          pytest -v tests/


  build-and-push-package:
    runs-on: ubuntu-latest
    needs: [check-code-format, run-tests]

    steps:
      - uses: actions/checkout@v3

      - name: Set up Python 3.8
        uses: actions/setup-python@v4
        with:
          python-version: 3.8

      - name: Install dependencies
        run: |
          pip install wheel

      - name: Build package
        run: |
          python3 setup.py sdist bdist_wheel

      - name: Push package on PyPI
        if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          user: __token__
          password: ${{ secrets.PYPI_API_TOKEN }}