56 lines
1.6 KiB
Python
56 lines
1.6 KiB
Python
"""
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Main entry point for the Airport Announcement System.
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This script starts both the backend API and the Streamlit frontend.
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"""
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import subprocess
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import sys
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import time
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import os
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from pathlib import Path
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def start_backend():
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"""Start the backend API server."""
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print("Starting backend API server...")
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backend_process = subprocess.Popen(
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[sys.executable, "-m", "uvicorn", "mock_backend.mock_api:app", "--host", "0.0.0.0", "--port", "7999", "--reload"],
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stdout=subprocess.PIPE,
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stderr=subprocess.PIPE,
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text=True
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)
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# Wait a moment to ensure the backend has started
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time.sleep(2)
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return backend_process
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def start_frontend():
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"""Start the Streamlit frontend."""
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print("Starting Streamlit frontend...")
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frontend_process = subprocess.Popen(
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[sys.executable, "-m", "streamlit", "run", "auracaster-webui.py"],
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stdout=subprocess.PIPE,
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stderr=subprocess.PIPE,
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text=True
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)
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return frontend_process
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if __name__ == "__main__":
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# Ensure we're in the correct directory
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os.chdir(Path(__file__).parent)
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# Start the backend and frontend
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backend_process = start_backend()
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frontend_process = start_frontend()
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print("Airport Announcement System is running!")
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print("Backend API: http://localhost:7999")
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print("Frontend: http://localhost:8501")
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try:
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# Keep the main process running
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while True:
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time.sleep(1)
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except KeyboardInterrupt:
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print("\nShutting down Airport Announcement System...")
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backend_process.terminate()
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frontend_process.terminate()
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print("Shutdown complete.")
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