fixed env var issue

app.py

@@ -20,6 +20,16 @@ from langchain.prompts import ChatPromptTemplate
 
 from utils import download_from_google_drive
 
+from dotenv import load_dotenv
+
+
+
+load_dotenv()
+
+file_id = os.getenv("gdown_file_id", "")
+
+print(file_id)
+
 #web_links = ["https://www.databricks.com/","https://help.databricks.com","https://docs.databricks.com","https://kb.databricks.com/","http://docs.databricks.com/getting-started/index.html","http://docs.databricks.com/introduction/index.html","http://docs.databricks.com/getting-started/tutorials/index.html","http://docs.databricks.com/machine-learning/index.html","http://docs.databricks.com/sql/index.html"]
 #loader = WebBaseLoader(web_links)
 #documents = loader.load()
@@ -28,7 +38,7 @@ from utils import download_from_google_drive
 
 # download_from_google_drive(gdown_file_id)
 
-file_id = os.getenv(gdown_file_id)  # Replace with your file ID
+# file_id = os.getenv(gdown_file_id)  # Replace with your file ID
 download_from_google_drive(file_id)
 zip_file_path = "/content/chroma_db-complete.zip"  # Replace with your zip file path
 extract_path = "/chroma_db"