environment variables updated

app.py

@@ -34,7 +34,7 @@ def get_pdf_processed(pdf_docs):
 
 def llm_model():
     # llm = ChatGroq(model="mixtral-8x7b-32768",groq_api_key=st.secrets['GROQ_API_KEY'])
-    llm = ChatGroq(model="mixtral-8x7b-32768",groq_api_key=groq_api_key)
+    llm = ChatGroq(model="mixtral-8x7b-32768")
     prompt = ChatPromptTemplate.from_template(
     """
     Answer the question based on the provided context only.
@@ -57,7 +57,6 @@ def llm_model():
         st.write(response['answer'])
         st.write("Response time: ", time.process_time() - start)
 
-# st.session_state.embeddings =GoogleGenerativeAIEmbeddings(model = 'models/embedding-001',google_api_key=st.secrets['GOOGLE_API_KEY'])
 model_name = "all-MiniLM-L6-v2"
 st.session_state.embeddings = HuggingFaceEmbeddings(model_name="all-MiniLM-L6-v2")