Update utils.py

utils.py

@@ -7,7 +7,7 @@ import streamlit as st
 from openai import OpenAI
 from sshtunnel import SSHTunnelForwarder
 
-local_port = 20000
+local_port = int(os.getenv('LOCAL_PORT'))
 
 @st.cache_resource()
 def load_model():
@@ -68,7 +68,7 @@ def start_server():
         ssh_address_or_host=os.getenv('SERVER_DNS_NAME'),
         ssh_username="ec2-user",
         ssh_pkey=pkey,  
-        local_bind_address=("127.0.0.1", int(os.getenv('LOCAL_PORT'))),
+        local_bind_address=("127.0.0.1", local_port),
         remote_bind_address=("127.0.0.1", 8000)
     )