ci.yml

name: Tests

on:
  push:
    branches:
      - master
  pull_request: {}

env:
  MOLECULEW_USE_SYSTEM: 'true'
  PY_COLORS: '1'
  ANSIBLE_FORCE_COLOR: '1'

jobs:
  lint:
    name: Lint
    runs-on: ubuntu-20.04

    steps:
      - name: Checkout
        uses: actions/checkout@v4

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

      - name: Tox cache
        id: tox-cache
        uses: actions/cache@v4
        with:
          path: ~/.cache/pip
          key: tox-${{ hashFiles('requirements/tox.txt') }}-py${{ steps.setup-python.outputs.python-version}}

      - name: Lint cache
        id: lint-cache
        uses: actions/cache@v4
        with:
          path: .tox
          key: lint-${{ hashFiles('requirements/lint.txt') }}-py${{ steps.setup-python.outputs.python-version}}

      - name: Install tox
        run: pip3 install --no-compile -r requirements/tox.txt

      - name: Lint
        run: tox run -e lint

      - name: Compact lint cache
        if: steps.lint-cache.outputs.cache-hit != 'true'
        run: find .tox -name '__pycache__' -exec rm -rf {} +

      - name: Compact tox cache
        if: steps.tox-cache.outputs.cache-hit != 'true'
        run: find ~/.cache/pip -name '__pycache__' -exec rm -rf {} +

  test:
    name: Molecule test
    runs-on: ubuntu-20.04

    strategy:
      matrix:
        ansible-version:
          - min
        molecule-scenario:
          - controller-ubuntu-min
          - master-ubuntu-max
        include:
          - ansible-version: max
            molecule-scenario: controller-ubuntu-max
          - ansible-version: max
            molecule-scenario: master-ubuntu-min

    steps:
      - name: Checkout
        uses: actions/checkout@v4

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

      - name: Tox cache
        id: tox-cache
        uses: actions/cache@v4
        with:
          path: ~/.cache/pip
          key: tox-${{ hashFiles('requirements/tox.txt') }}-py${{ steps.setup-python.outputs.python-version}}

      - name: Molecule cache
        id: molecule-cache
        uses: actions/cache@v4
        with:
          path: .tox
          key: molecule-${{ hashFiles(format('requirements/ansible-{0}.txt', matrix.ansible-version)) }}-py${{ steps.setup-python.outputs.python-version}}

      - name: Login to Docker Hub
        if: '!github.event.pull_request || github.event.pull_request.head.repo.full_name == github.repository'
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Install tox
        run: pip3 install --no-compile -r requirements/tox.txt

      - name: Molecule test
        run: tox run -e ansible-${{ matrix.ansible-version }} -- --scenario-name=${{ matrix.molecule-scenario }}

      - name: Compact Molecule cache
        if: steps.molecule-cache.outputs.cache-hit != 'true'
        run: find .tox -name '__pycache__' -exec rm -rf {} +

      - name: Compact tox cache
        if: steps.tox-cache.outputs.cache-hit != 'true'
        run: find ~/.cache/pip -name '__pycache__' -exec rm -rf {} +

  test-all:
    if: ${{ always() }}
    name: Test (matrix)
    runs-on: ubuntu-20.04
    needs:
      - lint
      - test
    steps:
      - name: Check test matrix status
        run: "[[ '${{ needs.test.result }}' == 'success' ]] || exit 1"