app.py

#!/usr/bin/env python3
# -*- coding: utf-8 -*-

"""
Main entry point for the Chorus Detection Streamlit app.
"""

import os
import sys
import logging

# Configure logging
logging.basicConfig(
    level=logging.INFO,
    format="%(asctime)s - %(levelname)s - %(name)s - %(message)s"
)
logger = logging.getLogger("chorus-detection")

# Log environment info when running in HF Space
if os.environ.get("SPACE_ID"):
    logger.info(f"Running in Hugging Face Space: {os.environ.get('SPACE_ID')}")
    logger.info(f"PYTHONPATH: {os.environ.get('PYTHONPATH')}")
    logger.info(f"MODEL_REVISION: {os.environ.get('MODEL_REVISION')}")
    logger.info(f"Current working directory: {os.getcwd()}")
    logger.info(f"Directory contents: {os.listdir()}")

def main():
    """Main entry point for the Streamlit app."""
    logger.info("Starting Streamlit app...")
    import streamlit_app
    streamlit_app.main()

if __name__ == "__main__":
    try:
        main()
    except Exception as e:
        logger.error(f"Error running main: {e}", exc_info=True)
        sys.exit(1)