manage json secret

config.py

@@ -62,11 +62,7 @@ if os.environ.get("BIGQUERY_KEY_PATH"):
 else:
     print("WARNING: BIGQUERY_KEY_PATH environment variable is not set")
 
-
-
-# Final check for credentials
-if os.path.exists(os.environ.get("BIGQUERY_KEY_PATH", "")):
-    print(f"DEBUG: BIGQUERY_KEY_PATH file exists at: {os.environ.get('BIGQUERY_KEY_PATH')}")
-else:
-    print(f"WARNING: BIGQUERY_KEY_PATH file does not exist at: {os.environ.get('BIGQUERY_KEY_PATH')}")
-
+# BigQuery configuration
+BIGQUERY_KEY_PATH = os.environ.get("BIGQUERY_KEY_PATH")
+PROJECT_ID = os.environ.get("PROJECT_ID")
+DATASET_ID = os.environ.get("DATASET_ID")