name: Complete CI/CD Pipeline
on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main

jobs:
  build-and-test:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
  
    - name: Setup Node.js
      uses: actions/setup-node@v4
      with:
        node-version: '18'
        
    - name: Install dependencies
      run: |
        # No additional dependencies needed for static site
        
    - name: Validate HTML
      run: |
        # Check if all required files exist
        if [ ! -f index.html ]; then
          echo "ERROR: index.html not found"
          exit 1
        fi
        if [ ! -f styles.css ]; then
          echo "ERROR: styles.css not found"
          exit 1
        fi
        if [ ! -f script.js ]; then
          echo "ERROR: script.js not found"
          exit 1
        fi
        echo "All required files present"
        
    - name: Run tests
      run: |
        echo "Running tests..."
        ls -la
        # Basic validation of files
        cat index.html | head -20
        echo "Test completed successfully"

  security-scan:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    
    - name: Security scan
      run: |
        # Simple security check for common vulnerabilities
        echo "Checking for potential security issues..."
        if grep -i "eval\|document.cookie\|window.location" script.js; then
          echo "Potential security issues found"
        else
          echo "No obvious security issues found"
        fi

  deploy-dev:
    needs: [build-and-test, security-scan]
    runs-on: self-hosted
    if: github.ref == 'refs/heads/main'
    steps:
    - uses: actions/checkout@v4
    
    - name: Deploy to development server
      run: |
        # Create dev deployment directory
        sudo mkdir -p /var/www/html/tic-tac-toe-dev
        # Copy all necessary files
        sudo cp -r index.html styles.css script.js README.md PROJECT_PLAN.md DEPLOYMENT.md DOCKER_DEPLOY.md PROJECT_SUMMARY.md /var/www/html/tic-tac-toe-dev/
        # Set proper permissions
        sudo chown -R www-data:www-data /var/www/html/tic-tac-toe-dev/
        sudo chmod -R 644 /var/www/html/tic-tac-toe-dev/*
        echo "Development deployment completed"
        
  deploy-prod:
    needs: [deploy-dev]
    runs-on: self-hosted
    if: github.ref == 'refs/heads/main'
    steps:
    - uses: actions/checkout@v4
    
    - name: Deploy to production server
      run: |
        # Create prod deployment directory
        sudo mkdir -p /var/www/html/tic-tac-toe
        # Copy all necessary files
        sudo cp -r index.html styles.css script.js README.md PROJECT_PLAN.md DEPLOYMENT.md DOCKER_DEPLOY.md PROJECT_SUMMARY.md /var/www/html/tic-tac-toe/
        # Set proper permissions
        sudo chown -R www-data:www-data /var/www/html/tic-tac-toe/
        sudo chmod -R 644 /var/www/html/tic-tac-toe/*
        echo "Production deployment completed"
        
  cleanup:
    needs: [deploy-prod]
    runs-on: self-hosted
    if: github.ref == 'refs/heads/main'
    steps:
    - name: Cleanup temporary files
      run: |
        # Clean up any temporary files if needed
        echo "Cleanup completed"