Update app.py

app.py

@@ -1,11 +1,13 @@
-pip install openai
+import subprocess
+import sys
+# Install openai if it is not already installed
+subprocess.check_call([sys.executable, "-m", "pip", "install", "openai"])
+import openai
 import os
 import uuid
 import json
-
 import gradio as gr
 #from openai import OpenAI
-import openai
 from langchain_community.embeddings.sentence_transformer import SentenceTransformerEmbeddings
 from langchain_community.vectorstores import Chroma
 from huggingface_hub import CommitScheduler