hardcode model and paths for now...

app.py

@@ -11,8 +11,8 @@ from llama_lora.utils.data import init_data_dir
 
 def main(
     load_8bit: bool = False,
-    base_model: str = "",
-    data_dir: str = "",
+    base_model: str = "decapoda-research/llama-7b-hf",
+    data_dir: str = "./datasets",
     # Allows to listen on all interfaces by providing '0.0.0.0'.
     server_name: str = "127.0.0.1",
     share: bool = False,