name: CI

on:
  push:
    branches:
      - main
      - '[0-9].[0-9]+'  # matches to backport branches, e.g. 3.6
    tags: [ 'v*' ]
  pull_request:
    branches:
      - main
      - '[0-9].[0-9]+'
      - 'update/pre-commit-autoupdate'
  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@v3
      - name: Setup Python 3.9
        uses: actions/setup-python@v3.1.1
        with:
          python-version: 3.9
        #----------------------------------------------
        #  -----  install & configure poetry  -----
        #----------------------------------------------
      - name: Install Poetry
        uses: snok/install-poetry@v1
        with:
          virtualenvs-create: true
          virtualenvs-in-project: true
          installer-parallel: true
        #----------------------------------------------
        #       load cached venv if cache exists
        #----------------------------------------------
      - name: Load cached venv
        id: cached-poetry-dependencies
        uses: actions/cache@v3
        with:
          path: .venv
          key: venv-${{ runner.os }}-${{ hashFiles('**/poetry.lock') }}
      - name: Make sync version of library (redis_om)
        run: make sync
        #----------------------------------------------
        # install dependencies if cache does not exist
        #----------------------------------------------
      - name: Install dependencies
        if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
        run: poetry install --no-interaction --no-root
        #----------------------------------------------
        # install your root project, if required
        #----------------------------------------------
      - name: Install library
        run: poetry install --no-interaction
        #----------------------------------------------
        #              run test suite
        #----------------------------------------------
      - name: Run linter
        run: |
          make dist
          make lint

  test-unix:
    name: Test Unix
    needs: lint
    strategy:
      matrix:
        os: [ ubuntu-latest ]
        pyver: [ 3.6, 3.7, 3.8, 3.9, pypy3 ]
        redisstack: [ "latest" ]
      fail-fast: false
    services:
      redis:
        image: redis/redis-stack:${{ matrix.redisstack }}
        ports:
          # Maps port 6379 on service container to the host
          - 6379:6379
        # Set health checks to wait until redis has started
        options: >-
          --health-cmd "redis-cli ping"
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
    runs-on: ${{ matrix.os }}
    timeout-minutes: 15
    env:
      OS: ${{ matrix.os }}
      INSTALL_DIR: ${{ github.workspace }}/redis
    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Setup Python ${{ matrix.pyver }}
        uses: actions/setup-python@v3.1.1
        with:
          python-version: ${{ matrix.pyver }}
        #----------------------------------------------
        #  -----  install & configure poetry  -----
        #----------------------------------------------
      - name: Install Poetry
        uses: snok/install-poetry@v1
        with:
          virtualenvs-create: true
          virtualenvs-in-project: true
          installer-parallel: true
        #----------------------------------------------
        #       load cached venv if cache exists
        #----------------------------------------------
      - name: Load cached venv
        id: cached-poetry-dependencies
        uses: actions/cache@v3
        with:
          path: .venv
          key: venv-${{ runner.os }}-${{ hashFiles('**/poetry.lock') }}
        #----------------------------------------------
        # Make sync version of library (redis_om)
        #----------------------------------------------
      - name: Make sync version of library (redis_om)
        run: make sync
        #----------------------------------------------
        # install dependencies if cache does not exist
        #----------------------------------------------
      - name: Install dependencies
        if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
        run: poetry install --no-interaction --no-root
        #----------------------------------------------
        # install your root project, if required
        #----------------------------------------------
      - name: Install library
        run: poetry install --no-interaction
      - name: Run unittests (redisstack:${{ matrix.redisstack }}, ${{ matrix.os }})
        env:
          REDIS_OM_URL: "redis://localhost:6379?decode_responses=True"
        run: |
          make test
          poetry run coverage xml
      - name: Upload coverage
        uses: codecov/codecov-action@v3
        with:
          file: ./coverage.xml
          flags: unit
          env_vars: OS
          fail_ci_if_error: false

  deploy:
    name: Deploy
    runs-on: ubuntu-latest
    needs: test-unix
    # Run only on pushing a tag
    if: github.event_name == 'push' && contains(github.ref, 'refs/tags/')
    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Setup Python 3.9
        uses: actions/setup-python@v3.1.1
        with:
          python-version: 3.9
      - name: Install Poetry
        uses: snok/install-poetry@v1
        with:
          virtualenvs-create: true
          virtualenvs-in-project: true
          installer-parallel: true
          #----------------------------------------------
          #       load cached venv if cache exists
          #----------------------------------------------
      - name: Load cached venv
        id: cached-poetry-dependencies
        uses: actions/cache@v3
        with:
          path: .venv
          key: venv-${{ runner.os }}-${{ hashFiles('**/poetry.lock') }}
        #----------------------------------------------
        # Make sync version of library (redis_om)
        #----------------------------------------------
      - name: Make sync version of library (redis_om)
        run: make sync
        #----------------------------------------------
        # install dependencies if cache does not exist
        #----------------------------------------------
      - name: Install dependencies
        if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
        run: poetry install --no-interaction --no-root
        #----------------------------------------------
        # install your root project, if required
        #----------------------------------------------
      - name: Install library
        run: poetry install --no-interaction
      - name: PyPI upload
        env:
          TWINE_USERNAME: __token__
          TWINE_PASSWORD: ${{ secrets.PYPI_TOKEN }}
        run: |
          make upload