Update app.py

app.py

@@ -11,7 +11,10 @@ def rag_retriever(message, history, system_prompt, num_sources=4, temperature=0)
     chat = ChatGroq(temperature=temperature, model_name="llama3-70b-8192", api_key=os.getenv("GROQ_API_KEY"))
 
     embeddings = HuggingFaceEmbeddings(model_name="avsolatorio/GIST-large-Embedding-v0")
-    store = Chroma(persist_directory="chroma.sqlite3", embedding_function=embeddings, collection_name='ai_act')
+
+    base_dir = os.path.dirname(os.path.abspath(__file__))
+    db_path = os.path.join(base_dir, 'chroma.sqlite3')
+    store = Chroma(persist_directory=db_path, embedding_function=embeddings, collection_name='ai_act')
 
     prompt_template = ChatPromptTemplate.from_messages([
         ("system", system_prompt+"""