second attempt to get path

backend/semantic_search.py

@@ -4,15 +4,20 @@ import gradio as gr
 from sentence_transformers import SentenceTransformer
 from pathlib import Path
 from dotenv import load_dotenv
+import logging
+
+# Set up logging
+logging.basicConfig(level=logging.INFO)
+logger = logging.getLogger(__name__)
 
 # Load environment variables from the .env file
 load_dotenv()
 
-print(f"Current Working Directory: {os.getcwd()}")
-
 # Connect to the LanceDB database
 current_working_dir = Path(os.getcwd())
-db_path = current_working_dir / ".lancedb"
+logger.info(f"Working directory: {current_working_dir}")
+db_path = current_working_dir / "gradio_app" / ".lancedb"
+logger.info(f"Database path: {db_path}")
 db = lancedb.connect(db_path)
 
 MODEL1_STRATEGY1 = "model1_fixed"
@@ -50,6 +55,6 @@ def retrieve(query, k):
     except Exception as e:
         raise gr.Error(str(e))
     
-if __name__ == "__main__":
-    res = retrieve("What is transformer?", 4)
-    print(res)
+# if __name__ == "__main__":
+#     res = retrieve("What is transformer?", 4)
+#     print(res)