lint.yml

name: Lint

on:
  pull_request:
    types: [ opened, synchronize, reopened ]
  push:
    branches: [ main ]

concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref }}
  cancel-in-progress: true

env:
  FORCE_COLOR: 1
  PIP_PROGRESS_BAR: off
  PYTHONUNBUFFERED: 1

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    - uses: actions/setup-python@v5
      with:
        cache: pip
        python-version: '3.12'
    - name: Install libsnappy-dev
      run: sudo apt install libsnappy-dev
    - run: pip install pre-commit
    - uses: actions/cache@v3
      with:
        path: ~/.cache/pre-commit
        key: pre-commit-3|${{ env.pythonLocation }}|${{ hashFiles('.pre-commit-config.yaml') }}
    - run: pre-commit run --all-files --show-diff-on-failure

  type-check:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    - uses: actions/setup-python@v5
      with:
        cache: pip
        python-version: '3.12'
    - name: Install libsnappy-dev
      run: sudo apt install libsnappy-dev
    - name: Install requirements and typing requirements
      run: |
        python -m venv venv
        source ./venv/bin/activate
        pip --require-virtualenv install .[typing]
    - run: |
        source ./venv/bin/activate
        mypy src