update-badge.yml

name: Update Lines of Code Badge

on:
  push:
    branches:
      - main

permissions:
  contents: write

jobs:
  update-badge:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Count lines of code
        id: count_lines
        run: |
          lines=$(find . -name '*.py' -or -name '*.js' -or -name '*.java' -or -name '*.cpp' -or -name '*.c' -or -name '*.go' -or -name '*.rb' | xargs wc -l | tail -n 1 | awk '{print $1}')
          echo "lines=$lines" >> $GITHUB_ENV

      - name: Update README.md
        run: |
          badge="![Lines of Code](https://img.shields.io/badge/lines%20of%20code-${{ env.lines }}-blue)"
          sed -i "s|!\[Lines of Code\].*|$badge|" README.md

      - name: Commit changes
        run: |
          git config --local user.email "action@github.com"
          git config --local user.name "GitHub Action"
          git add README.md
          git commit -m "Update lines of code badge" || echo "No changes to commit"
          git push