name: format

on:
  push:
    branches:
      - master
    paths:
      - "**.c"
      - "**.h"

jobs:
  format:
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - uses: actions/checkout@v3
      - uses: actions/setup-python@v4
      - name: Install clang-format
        run: pip install clang-format
      - name: Format with clang-format
        run: clang-format -i *.c *.h
      - name: Commit changes
        uses: stefanzweifel/git-auto-commit-action@v4
        with:
          commit_message: "style(format): run clang-format"