ci.yml

name: CI

on:
  push:
    branches:
      - master
    tags: [ 'v*' ]
  pull_request:
    branches:
      - master
  schedule:
    - cron:  '0 6 * * *'  # Daily 6AM UTC build


jobs:

  lint:
    name: Linter
    runs-on: ubuntu-latest
    timeout-minutes: 5
    steps:
    - name: Checkout
      uses: actions/checkout@v2
    - name: Setup Python
      uses: actions/setup-python@v2
    - name: Get pip cache dir
      id: pip-cache
      run: |
        echo "::set-output name=dir::$(pip cache dir)"    # - name: Cache
    - name: Cache PyPI
      uses: actions/cache@v2
      with:
        key: pip-lint-${{ hashFiles('requirements-dev.txt') }}
        path: ${{ steps.pip-cache.outputs.dir }}
        restore-keys: |
            pip-lint-
    - name: Install dependencies
      uses: py-actions/py-dependency-install@v3.0.0
      with:
        path: requirements-dev.txt
    - name: Install itself
      run: |
        pip install .
    - name: Run lint
      run: |
        make lint
    - name: Prepare twine checker
      run: |
        pip install -U twine wheel
        python setup.py sdist bdist_wheel
    - name: Run twine checker
      run: |
        twine check dist/*

  test:
    name: Test
    needs: lint
    strategy:
      matrix:
        pyver: ['3.9', '3.10', '3.11']
      fail-fast: false
    runs-on: ubuntu-latest
    timeout-minutes: 15
    steps:
    - name: Checkout
      uses: actions/checkout@v2
    - name: Setup Python ${{ matrix.pyver }}
      uses: actions/setup-python@v2
      with:
        python-version: ${{ matrix.pyver }}
    - name: Get pip cache dir
      id: pip-cache
      run: |
        echo "::set-output name=dir::$(pip cache dir)"    # - name: Cache
    - name: Cache PyPI
      uses: actions/cache@v2
      with:
        key: pip-ci-${{ matrix.pyver }}-${{ hashFiles('requirements-dev.txt') }}
        path: ${{ steps.pip-cache.outputs.dir }}
        restore-keys: |
            pip-ci-
    - name: Install dependencies
      uses: py-actions/py-dependency-install@v2
      with:
        path: requirements-dev.txt
    - name: Run unittests
      env:
        COLOR: 'yes'
      run: |
        make cov
        python -m coverage xml
    - name: Upload coverage
      uses: codecov/codecov-action@v1
      with:
        file: ./coverage.xml
        flags: unit
        fail_ci_if_error: false

  deploy:
    name: Deploy
    runs-on: ubuntu-latest
    needs: test
    # Run only on pushing a tag
    if: github.event_name == 'push' && contains(github.ref, 'refs/tags/')
    steps:
    - name: Checkout
      uses: actions/checkout@v2
    - name: Setup Python
      uses: actions/setup-python@v2
    - name: Install dependencies
      run:
        python -m pip install -U pip wheel twine
    - name: Make dists
      run:
        python setup.py sdist bdist_wheel
    - name: PyPI upload
      env:
        TWINE_USERNAME: __token__
        TWINE_PASSWORD: ${{ secrets.PYPI_TOKEN }}
      run: |
        twine upload dist/*