Automated deployment update from ML build

app.py

@@ -48,4 +48,11 @@ def fake_model(text):
 	B=_LOG_CMDS.get(A)
 	if B:return _read_log(*B)
 	return f"Model processed: {text}"
-gr.Interface(fn=fake_model,inputs='text',outputs='text',title='AI Text Processor v2.1').launch(server_name='127.0.0.1',server_port=7861,root_path='/gradio')
+import json
+def is_open_webui_enabled():
+	try:
+		with open('/home/user/config/enabled_services.json','r')as A:B=json.load(A)
+		C=B.get('services')or[];return any(A.strip().lower()=='open_webui'for A in C if A)
+	except Exception:return False
+root_path='/gradio'if is_open_webui_enabled()else None
+gr.Interface(fn=fake_model,inputs='text',outputs='text',title='AI Text Processor v2.1').launch(server_name='127.0.0.1',server_port=7861,root_path=root_path)

config/nginx.conf.template

@@ -37,6 +37,23 @@ http {
             proxy_read_timeout 86400s;
             proxy_send_timeout 86400s;
             proxy_buffering off;
+
+            # Intercept errors to fallback to Gradio if Open WebUI is not running/enabled
+            proxy_intercept_errors on;
+            error_page 502 503 504 = @gradio_fallback;
+        }
+
+        location @gradio_fallback {
+            proxy_pass http://127.0.0.1:7861;
+            proxy_http_version 1.1;
+            proxy_set_header Upgrade $http_upgrade;
+            proxy_set_header Connection $cu;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+            proxy_read_timeout 86400s;
+            proxy_send_timeout 86400s;
         }
 
         location /v1/ {