added spaces decoration on generation

app.py

@@ -5,7 +5,7 @@ from huggingface_hub import login
 import os
 from threading import Thread
 from openai import OpenAI
-# import asyncio
+import spaces
 
 TOKEN = os.getenv('HF_AUTH_TOKEN')
 login(token=TOKEN,
@@ -74,6 +74,7 @@ def gpt_generation(input: str,
     return stream
 
 # Place just input pass and return generation output
+@spaces.GPU(duration=120)
 def llama_generation(input_text: str,
                      history: list,
                      temperature: float,