Update app.py

app.py

@@ -20,6 +20,26 @@ icon("⚡")
 
 st.subheader("Chatbot", divider="rainbow", anchor=False)
 
+
+# LOGIN
+password = os.environ['PASSWORD']
+
+# Create a login form
+username = st.text_input("Username")
+password_input = st.text_input("Password", type="password")
+
+# Authenticate user
+if st.button("Login"):
+    if username == "admin" and password_input == password:
+        st.session_state.authenticated = True
+    else:
+        st.error("Invalid username or password")
+
+# Only allow access to the app if the user is authenticated
+if "authenticated" not in st.session_state or not st.session_state.authenticated:
+    st.stop()  # Stop the app from running if the user is not authenticated
+
+
 client = Groq(
     api_key=os.environ['GROQ_API_KEY'],
 )