formatCode.yml

name: Format code

on:
    pull_request:
        types: [opened, reopened, edited]
    workflow_dispatch:
    push:
      branches:
        - main

env:
 BRANCH_NAME: ${{ github.head_ref || github.ref_name }} 

jobs:
  formatCode:
    runs-on: ubuntu-latest
    permissions:
      contents: write
      pull-requests: write
    steps:
    - name: Install clang-format 18
      run: |
        sudo bash -c "$(wget -O - https://apt.llvm.org/llvm.sh)"
        sudo apt-get update &&
        sudo apt-get install -y clang-format-18

    - name: Checkout Repository
      uses: actions/checkout@v4
      with:
        ref: ${{ env.BRANCH_NAME }}
        fetch-depth: 0

    - name: Format code and commit changes
      run : |
        find ${{github.workspace}}/ -iname '*.h' -o -iname '*.c' | xargs clang-format-18 -i
    
    - name: Commit changes
      run : |
        git config --local user.email "41898282+github-actions[bot]@users.noreply.github.com"
        git config --local user.name "github-actions[bot]"
        git diff-index --quiet HEAD || git commit -m "Fixed formatting" -a
   
    - name: Push changes
      uses: ad-m/github-push-action@master
      with:
        github_token: ${{ secrets.GITHUB_TOKEN }}
        branch: ${{ env.BRANCH_NAME }}