name: Build Plugin

on:
  push:
    branches: [ main, gh-workflow ]
  pull_request:
    branches: [ main, gh-workflow ]
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest
    
    steps:
    - name: Checkout code
      uses: actions/checkout@v4
      
    - name: Setup Node.js
      uses: actions/setup-node@v4
      with:
        node-version: '18'
        
    - name: Setup pnpm
      uses: pnpm/action-setup@v4
      with:
        version: latest
        
    - name: Create CLI directory
      run: mkdir -p cli
      
    - name: Download Decky CLI
      run: |
        curl -L -o cli/decky "https://github.com/SteamDeckHomebrew/cli/releases/latest/download/decky-linux-x86_64"
        chmod +x cli/decky
        
    - name: Verify Decky CLI
      run: ./cli/decky --version
      
    - name: Clean node_modules (if exists)
      run: rm -rf node_modules
      
    - name: Install dependencies
      run: pnpm install
      
    - name: Build backend (if needed)
      run: |
        if [ -f "backend/Makefile" ]; then
          cd backend && make
        fi
        
    - name: Build plugin
      run: ./cli/decky plugin build .
      
    - name: Upload build artifact
      uses: actions/upload-artifact@v4
      with:
        name: lossless-scaling
        path: out/*.zip
        retention-days: 30
        
    - name: List output files
      run: ls -la out/