gr

app.py

@@ -1,69 +1,78 @@
-# app.py for Hugging Face Spaces (place in /home/user/app)
-import gradio as gr
-import subprocess
 import os
+import subprocess
 import sys
-import threading
 import time
 
 # Path to your main application
 DARWIN_APP_PATH = "/data/DarwinChatbot"
-
-# Port your NiceGUI app is using
-NICEGUI_PORT = 8080
+DARWIN_SCRIPT_PATH = os.path.join(DARWIN_APP_PATH, "scripts", "app.py")
 
 def run_nicegui_app():
-    """Run the NiceGUI app in a separate process"""
+    """Run the NiceGUI app directly on port 7860"""
     # Add the Darwin app path to Python path
     sys.path.insert(0, DARWIN_APP_PATH)
     
     # Change to the app directory
     os.chdir(DARWIN_APP_PATH)
     
-    # Start the NiceGUI application
+    # Set environment variables for the NiceGUI app
+    env = {
+        **os.environ, 
+        "PORT": "7860",  # Use the Hugging Face Spaces port directly
+        "HOST": "0.0.0.0",  # Listen on all interfaces
+        "NICEGUI_DISABLE_RELOAD": "1",  # Disable hot-reload
+        "NICEGUI_NO_AUTO_RELOAD": "1"   # Also try this environment variable
+    }
+    
+    # Try to patch NiceGUI behavior by creating a small script
+    patch_script = """
+# Add this to the top of your app
+from nicegui import app as nicegui_app
+# Disable auto reload
+nicegui_app.app.config['AUTO_RELOAD_WAIT'] = False
+nicegui_app.app.config['AUTO_RELOAD'] = False
+# Then continue with the regular import
+from scripts.app import *
+"""
+    
+    patch_path = os.path.join(DARWIN_APP_PATH, "run_patched.py")
+    with open(patch_path, "w") as f:
+        f.write(patch_script)
+    
+    # Start the NiceGUI application with the patched script
     try:
+        print(f"[SPACES] Starting NiceGUI app with disabled hot-reload")
+        
         process = subprocess.Popen(
-            [sys.executable, "app.py"],
+            [sys.executable, patch_path],
             stdout=subprocess.PIPE,
             stderr=subprocess.STDOUT,
             text=True,
-            env={**os.environ, "PORT": str(NICEGUI_PORT), "HOST": "0.0.0.0"}
+            env=env
         )
         
+        print("[SPACES] Started NiceGUI app process")
+        
         # Log output from the NiceGUI app
         while True:
             output = process.stdout.readline()
             if output:
                 print(f"[NiceGUI] {output.strip()}")
             if process.poll() is not None:
+                print("[SPACES] NiceGUI process exited with code:", process.returncode)
                 break
     except Exception as e:
-        print(f"Error starting NiceGUI app: {e}")
-
-# Start NiceGUI in a separate thread
-nicegui_thread = threading.Thread(target=run_nicegui_app, daemon=True)
-nicegui_thread.start()
+        print(f"[SPACES] Error starting NiceGUI app: {e}")
 
-# Give NiceGUI time to start
-time.sleep(5)
-
-# Create a simple Gradio interface that embeds the NiceGUI app in an iframe
-def create_gradio_interface():
-    with gr.Blocks() as interface:
-        gr.Markdown("# Darwin Chatbot")
-        gr.HTML(f'''
-        <iframe 
-            src="http://localhost:{NICEGUI_PORT}" 
-            width="100%" 
-            height="800px" 
-            frameborder="0"
-            allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture"
-            allowfullscreen
-        ></iframe>
-        ''')
+if __name__ == "__main__":
+    print("[SPACES] Starting Darwin Chatbot application")
     
-    return interface
-
-# Launch the Gradio interface
-demo = create_gradio_interface()
-demo.launch(server_port=7860, server_name="0.0.0.0")
+    # Start NiceGUI in the main thread
+    # This will keep the script running and output logs
+    run_nicegui_app()
+    
+    # If the NiceGUI app exits, keep the process alive
+    print("[SPACES] NiceGUI app exited, keeping container alive")
+    while True:
+        time.sleep(60)
+        print("[SPACES] Container still running, waiting for restart...")