lint.yml

name: Lint

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

  # Allow job to be triggered manually.
  workflow_dispatch:

# Cancel in-progress jobs when pushing to the same branch.
concurrency:
  cancel-in-progress: true
  group: ${{ github.workflow }}-${{ github.ref }}

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - name: Acquire sources
        uses: actions/checkout@v4

      - name: Install Poetry
        run: pipx install poetry

      - name: Setup Python
        id: python-setup
        uses: actions/setup-python@v5
        with:
          python-version: "3.12"
          architecture: x64
          cache: poetry
          cache-dependency-path: |
            pyproject.toml
            poetry.lock

      - name: Install project tooling
        run: poetry install --no-interaction --no-root --with=dev

      - name: Run code-style checks
        run: poetry run poe lint