Update app.py

app.py

@@ -3,6 +3,7 @@ import streamlit as st
 import os
 import pkg_resources
 
+# Using this wacky hack to get around the massively ridicolous managed env loading order
 def is_installed(package_name, version):
     try:
         pkg = pkg_resources.get_distribution(package_name)
@@ -23,16 +24,9 @@ def install_packages():
     if install_commands:
         os.system(" && ".join(install_commands))
 
-# Call the function to install packages if necessary
+# install packages if necessary
 install_packages()
 
-# os.system("pip uninstall -y spaces")
-# os.system('pip install spaces==0.12.0')
-# os.system("pip uninstall -y gradio")
-# os.system("pip uninstall -y inflect")
-# os.system("pip uninstall -y pydantic")
-# os.system('pip install pydantic==1.8.2')
-
 
 import re
 import json
@@ -42,18 +36,10 @@ import pandas as pd
 from haystack.schema import Document
 from haystack.document_stores import PineconeDocumentStore
 from haystack.nodes import EmbeddingRetriever
-# from huggingface_hub import login, HfApi, hf_hub_download, InferenceClient
 import openai
 
-
-
-
 # for local st testing, may need to run source ~/.zshrc to point to env vars
 
-# Get HF token (used for llama2)
-# hf_token = os.environ["HF_TOKEN"]
-# login(token=hf_token, add_to_git_credential=True)
-
 # Get openai API key
 openai.api_key = os.environ["OPENAI_API_KEY"]