lint.yaml

name: Lint

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      ### Setup environment
      - name: Checkout repository
        uses: actions/checkout@v3
      - name: Setup Python
        id: setup-python
        uses: actions/setup-python@v4
        with:
          python-version: '3.11'
      - name: Install Poetry
        uses: snok/install-poetry@v1
        with:
          virtualenvs-create: true
          virtualenvs-in-project: true
          installer-parallel: true
      - name: Load cached venv
        id: cached-poetry-dependencies
        uses: actions/cache@v3
        with:
          path: .venv
          key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('**/poetry.lock') }}
      - name: Install dependencies
        id: install-dependencies
        if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
        run: poetry install --no-interaction --no-root
      ### Run linters (independently)
      - name: Lint with Pyright
        run: poetry run pyright
        if: steps.install-dependencies.outcome == 'skipped' || steps.install-dependencies.outcome == 'success'
      - name: Check code-style with Black
        run: poetry run black --check ./app
        if: steps.install-dependencies.outcome == 'skipped' || steps.install-dependencies.outcome == 'success'
      - name: Check imports order with isort
        run: poetry run isort -c ./app
        if: steps.install-dependencies.outcome == 'skipped' || steps.install-dependencies.outcome == 'success'