format.yml

name: Code Formatting

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main
  workflow_dispatch:

jobs:
  format:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout Repository
        uses: actions/checkout@v4

      - name: Install clang-format and dos2unix
        run: |
          sudo apt-get update
          sudo apt-get install -y clang-format dos2unix

      - name: Get Current Date
        id: date
        run: echo "CURRENT_DATE=$(date +'%Y-%m-%d')" >> $GITHUB_ENV

      - name: Run dos2unix on All Files
        run: find . -type f -exec dos2unix {} \;

      - name: Commit dos2unix Changes
        run: |
          git config --global user.name "${{ github.actor }}"
          git config --global user.email "${{ github.actor }}@users.noreply.github.com"
          git add .
          if git diff --staged --quiet; then
            echo "No changes after dos2unix, skipping commit."
          else
            git commit -m "Applied dos2unix automatically (${{ env.CURRENT_DATE }})"
            git push
          fi

      - name: Run clang-format on CPP Files
        run: |
          find . -iname "*.cpp" -exec clang-format -i --style=file {} \;

      - name: Commit clang-format Changes
        run: |
          git config --global user.name "${{ github.actor }}"
          git config --global user.email "${{ github.actor }}@users.noreply.github.com"
          git add .
          if git diff --staged --quiet; then
            echo "No changes after clang-format, skipping commit."
          else
            git commit -m "Applied clang-format automatically (${{ env.CURRENT_DATE }})"
            git push
          fi