name: CI

on:
  push:
    branches:
    - main
  pull_request:

concurrency:
  group: ${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

jobs:
  tests:
    name: Python ${{ matrix.python-version }}
    runs-on: ubuntu-22.04

    strategy:
      matrix:
        python-version:
        - '3.8'
        - '3.9'
        - '3.10'
        - '3.11'
        - '3.12'

    steps:
    - uses: actions/checkout@v4

    - uses: actions/setup-python@v4
      with:
        python-version: ${{ matrix.python-version }}

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip setuptools wheel
        python -m pip install --upgrade 'tox>=4.0.0rc3'

    - name: Run tox targets for ${{ matrix.python-version }}
      run: tox run -f py$(echo ${{ matrix.python-version }} | tr -d .)