Update app.py

app.py

@@ -29,6 +29,13 @@ os.environ["LANGCHAIN_ENDPOINT"] = "https://api.langchain.plus"
 os.environ["LANGCHAIN_API_KEY"] = lang_api_key
 os.environ["LANGCHAIN_PROJECT"] = "Lithuanian_Law_RAG_QA"
 
+def remove_directory(path):
+    if os.path.exists(path):
+        shutil.rmtree(path)
+        print(f"Directory {path} removed successfully.")
+    else:
+        print(f"Directory {path} does not exist.")
+
 
 
 def create_retriever_from_chroma(vectorstore_path="./docs/chroma/", search_type='mmr', k=7, chunk_size=250, chunk_overlap=20):
@@ -168,5 +175,5 @@ def create_conversational_rag_chain(retriever):
 
  
 
-if __name__ == "__main__":
-    main()
+#if __name__ == "__main__":
+#    main()