name: Auto Update .app-headers with Hard Merge from Main

on:
  push:
    branches:
      - main
    paths:
      - 'ct/**.sh'
  workflow_dispatch:  # Ermöglicht das manuelle Ausführen der Action

jobs:
  update-app-headers:
    runs-on: ubuntu-latest

    steps:
      # Step 1: Checkout the repository
      - name: Checkout repository
        uses: actions/checkout@v2

      # Step 2: Set up Git user for committing changes
      - name: Set up Git
        run: |
          git config --global user.name "GitHub Actions"
          git config --global user.email "actions@github.com"

      # Step 3: Create a new branch from main
      - name: Create a new branch based on main
        run: |
          git fetch origin
          git checkout main
          git pull origin main
          
          # Feste Branch-Name für Debugging
          BRANCH_NAME="update-app-headers-branch"
          echo "Branch name: $BRANCH_NAME"  # Debugging
          
          git checkout -b "$BRANCH_NAME"
          echo "Created and switched to branch $BRANCH_NAME"
          
      - name: Install figlet
        run: sudo apt-get install -y figlet

      # Step 4: Run the generate-app-headers.sh script to update .app-headers
      - name: Run generate-app-headers.sh to update .app-headers
        run: |
          chmod +x .github/workflows/generate-app-headers.sh
          .github/workflows/generate-app-headers.sh
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      # Step 5: Push changes to the new branch
      - name: Push changes to the new branch
        run: |
          echo "Pushing changes to branch $BRANCH_NAME"  # Debugging
          git add ./misc/.app-headers
          git commit -m "Update .app-headers file"
          git push origin "$BRANCH_NAME"

      # Step 6: Delete the created branch locally and remotely after push
      - name: Delete the branch after push
        run: |
          git push origin --delete "$BRANCH_NAME"  # Delete remote branch
          git checkout main
          git branch -D "$BRANCH_NAME"  # Delete local branch
          echo "Branch $BRANCH_NAME deleted."