---

name: CI

on:  # yamllint disable-line rule:truthy
  push:
  pull_request:
    branches:
      - master

jobs:
  lint:
    name: Linters
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Set up Python
        uses: actions/setup-python@v2
        with:
          python-version: 3.9
      - run: python -m pip install flake8 flake8-import-order doc8 sphinx
      - run: python -m pip install .
      - run: flake8 .
      - run: doc8 $(git ls-files '*.rst')
      - run: yamllint --strict $(git ls-files '*.yaml' '*.yml')
      - run: python setup.py build_sphinx

  test:
    name: Tests
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version:
          - 3.5
          - 3.6
          - 3.7
          - 3.8
          - 3.9
          - nightly
    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Set up Python ${{ matrix.pyver }}
        uses: actions/setup-python@v2
        with:
          python-version: ${{ matrix.pyver }}
      - name: Fix GitHub Actions path
        run: echo /home/runner/.local/bin >>$GITHUB_PATH
      - run: python -m pip install coveralls
      - run: python -m pip install .
      - run: coverage run --source=yamllint -m unittest discover
      - name: Coveralls
        uses: AndreMiras/coveralls-python-action@develop