app.py

import os
import subprocess
import threading
import time
from mcp_server import gradio_ui
import backup

# Restore on startup
BACKUP_REPO = os.environ.get("BACKUP_REPO")
HF_TOKEN = os.environ.get("HF_TOKEN")

if BACKUP_REPO and HF_TOKEN:
    print("Restoring from backup...")
    try:
        subprocess.run(["python", "restore.py"], check=True)
        print("Restore completed.")
    except Exception as e:
        print(f"Restore failed: {e}")
else:
    print("No backup repo/token set, skipping restore.")

# Start backup thread
def backup_thread():
    while True:
        time.sleep(45 * 60)  # 45 minutes
        if BACKUP_REPO and HF_TOKEN:
            print("Starting backup...")
            try:
                backup.run_backup()
            except Exception as e:
                print(f"Backup failed: {e}")

threading.Thread(target=backup_thread, daemon=True).start()

# Launch Gradio app
demo = gradio_ui()
demo.launch(server_name="0.0.0.0", server_port=int(os.environ.get("PORT", 7860)))