An example Github Actions for Python + Pipenv + Postgres + Pyright

app.yaml

# .github/workflows/app.yaml
name: My Python Project
on: push

jobs:
  test:
    runs-on: ubuntu-latest
    timeout-minutes: 10

    services:
      db_service:
        image: postgres
        env:
          POSTGRES_USER: postgres
          POSTGRES_DB: postgres
          POSTGRES_PASSWORD: postgres
        # Set health checks to wait until postgres has started
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
        ports:
          # Maps tcp port 5432 on service container to the host
          - 5432:5432

    steps:
      - name: Check out repository code
        uses: actions/checkout@v2

      # Setup Python (faster than using Python container)
      - name: Setup Python
        uses: actions/setup-python@v2
        with:
          python-version: "3.7"

      - name: Install pipenv
        run: |
          python -m pip install --upgrade pipenv wheel

      - id: cache-pipenv
        uses: actions/cache@v1
        with:
          path: ~/.local/share/virtualenvs
          key: ${{ runner.os }}-pipenv-${{ hashFiles('**/Pipfile.lock') }}

      - name: Install dependencies
        if: steps.cache-pipenv.outputs.cache-hit != 'true'
        run: |
          pipenv install --deploy --dev

      - name: Run test suite
        run: |
          pipenv run test -svvv
        env:
          TEST_DB_HOST: localhost
          TEST_DB_NAME: postgres
          TEST_DB_PASS: postgres
          TEST_DB_PORT: 5432
          TEST_DB_USER: postgres

      - name: Run linter
        run: |
          pipenv run lint

      - name: Run formatting check
        run: |
          pipenv run format --check

      - name: Setup node.js (for pyright)
        uses: actions/setup-node@v1
        with:
          node-version: "12"

      - name: Run type checking
        run: |
          npm install -g pyright
          pipenv run typecheck

Just to mention, you cannot pipenv shell since Github actions does not handle interactive mode.

Thanks

This helped me, thank you!

Any idea how to set it up with coverage?

Nice! Thanks for sharing with us!