flake8.yml

---
name: Python Flake8 Code Quality

on:
  push:
    branches:
      - grass[0-9]+
  pull_request:
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress:
    # Do not cancel on protected branches, like grass8
    ${{ github.ref_protected != true }}

permissions: {}
env:
  # renovate: datasource=python-version depName=python
  PYTHON_VERSION: "3.12"
  # renovate: datasource=pypi depName=flake8
  FLAKE8_VERSION: "7.1.1"

jobs:
  flake8:
    runs-on: ubuntu-22.04

    steps:
      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

      - name: Set up Python
        uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5.3.0
        with:
          python-version: ${{ env.PYTHON_VERSION }}

      - name: Install
        run: |
          python -m pip install --upgrade pip pipx
          pipx install flake8==${{ env.FLAKE8_VERSION }}

      - name: Run Flake8
        run: |
          flake8 --count --statistics --show-source --jobs="$(nproc)" .