name: IPTV Playlist Generator

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:
  generate:
    runs-on: ubuntu-22.04
    steps:
    - name: Checkout
      uses: actions/checkout@v4
    
    - name: Configure Git
      run: |
        git config --local user.email "actions@forgejo.plainrock127.xyz"
        git config --local user.name "IPTV Playlist Bot"
    
    - name: Run Playlist Generator
      run: |
        echo "Running playlist generator..."
        python3 scripts/generate_playlist.py
        echo "Generation completed"

    - name: Commit Results
      run: |
        git add .
        if ! git diff --staged --quiet; then
          CHANNELS=$(grep -c "^#EXTINF" playlist.m3u 2>/dev/null || echo "0")
          git commit -m "📺 Generated playlist: $CHANNELS channels - $(date '+%Y-%m-%d %H:%M')"
          git push
          echo "Changes committed"
        else
          echo "No changes to commit"
        fi

    - name: Summary
      run: |
        if [ -f playlist.m3u ]; then
          CHANNELS=$(grep -c "^#EXTINF" playlist.m3u || echo "0")
          echo "✅ Success: $CHANNELS channels in playlist"
        else
          echo "❌ No playlist generated"
        fi