Update app.py

app.py

@@ -19,7 +19,12 @@ load_dotenv()
 
 # Get the path to the vector database
 vector_db_path_documents = os.getenv('VECTOR_DB_PATH_DOCUMENTS')
+import os
 
+# Ensure the directory for the log file exists
+log_directory = os.path.dirname("api.log")
+if not os.path.exists(log_directory):
+    os.makedirs(log_directory)
 # Mount static files
 app.mount("/static", StaticFiles(directory="static"), name="static")