Update app.py

app.py

@@ -34,7 +34,7 @@ model_url = os.getenv('MODEL_URL', 'http://localhost:8000/v1')
 model_name = os.getenv('MODEL_NAME', 'default-model-name')  # Make sure to set this in the environment
 temperature = float(os.getenv('TEMPERATURE', 0.8))
 stop_token_ids = os.getenv('STOP_TOKEN_IDS', '')
-host = os.getenv('HOST', '0.0.0.0')
+host = '0.0.0.0'
 port_str = os.getenv('PORT', '8001')
 try:
     port = int(port_str)
@@ -98,4 +98,4 @@ with gr.Blocks(title="MethodAI 0.15", theme="Soft") as demo:
             gr.ChatInterface(predict).queue()
 # with demo:
 #     btn.upload(render_file, inputs=[btn], outputs=[show_img])
-demo.launch(server_name=host, server_port=8001)
+demo.launch(server_name=host, server_port=port)