lint.yaml

name: Python linting
on:
  push:
    paths:
      - '**.py'
      - '.github/workflows/lint.yaml'
      - lib/galaxy/dependencies/**
      - mypy.ini
  pull_request:
    paths:
      - '**.py'
      - '.github/workflows/lint.yaml'
      - lib/galaxy/dependencies/**
      - mypy.ini
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true
jobs:
  test:
    name: Test
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        python-version: ['3.8', '3.12']
    env:
      LINT_PATH: 'lib/galaxy/dependencies/pinned-lint-requirements.txt'
      TYPE_PATH: 'lib/galaxy/dependencies/pinned-typecheck-requirements.txt'
      CORE_PATH: 'lib/galaxy/dependencies/pinned-requirements.txt'
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}
          cache: 'pip'
          cache-dependency-path: |
            ${{ env.LINT_PATH }}
            ${{ env.TYPE_PATH }}
            ${{ env.CORE_PATH }}
      - name: Get full Python version
        id: full-python-version
        shell: bash
        run: echo "version=$(python -c 'import sys; print("-".join(str(v) for v in sys.version_info))')" >> $GITHUB_OUTPUT
      - name: Cache tox env
        uses: actions/cache@v4
        with:
          path: .tox
          key: tox-cache-${{ runner.os }}-${{ steps.full-python-version.outputs.version }}-${{ hashFiles(env.LINT_PATH, env.TYPE_PATH, env.CORE_PATH) }}-lint
      - name: Install tox
        run: pip install tox
      - name: Run linting
        run: tox -e lint
      - name: Run docstring linting
        run: tox -e lint_docstring_include_list
      - name: Run mypy checks
        run: tox -e mypy
      - uses: psf/black@stable
        with:
          version: "24.8.0"  # last version supporting Python 3.8
      - uses: isort/isort-action@v1