run_simple_demo.py

#!/usr/bin/env python3
"""
Simple demo script for the Smart Garden System.
Runs the system with simulated hardware for demonstration purposes.
"""

import os
import sys
import time
import logging
import yaml
import threading

# Configure logging
logging.basicConfig(
    level=logging.INFO,
    format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
    handlers=[
        logging.StreamHandler()
    ]
)

logger = logging.getLogger(__name__)

def main():
    """Run the Smart Garden System in demo mode."""
    logger.info("Starting Smart Garden System Demo")
    
    # Create data directory if it doesn't exist
    os.makedirs('data', exist_ok=True)
    os.makedirs('logs', exist_ok=True)
    
    # Check if config.yaml exists
    if not os.path.exists('config.yaml'):
        logger.error("config.yaml not found. Please create it first.")
        sys.exit(1)
    
    # Import the main system (after ensuring directories exist)
    from src.main import SmartGardenSystem
    
    # Create and run the system
    system = SmartGardenSystem('config.yaml')
    
    # Start the system in a separate thread
    system_thread = threading.Thread(target=system.run)
    system_thread.daemon = True
    system_thread.start()
    
    # Print information about the demo
    print("\n" + "="*80)
    print("Smart Garden System Demo")
    print("="*80)
    print("\nThe system is now running with simulated hardware.")
    print("Web interface available at: http://localhost:12000")
    print("\nPress Ctrl+C to exit.")
    print("="*80 + "\n")
    
    try:
        # Keep the main thread alive
        while True:
            time.sleep(1)
    except KeyboardInterrupt:
        logger.info("Keyboard interrupt received, shutting down")
    finally:
        logger.info("Demo completed")

if __name__ == "__main__":
    main()