manage json secret

config.py

@@ -71,17 +71,3 @@ if os.environ.get("BIGQUERY_KEY_PATH"):
 else:
     print("WARNING: BIGQUERY_KEY_PATH environment variable is not set")
 
-# 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")
-
-# Final check for GOOGLE_APPLICATION_CREDENTIALS
-if os.environ.get("GOOGLE_APPLICATION_CREDENTIALS"):
-    print(f"DEBUG: GOOGLE_APPLICATION_CREDENTIALS is set to: {os.environ.get('GOOGLE_APPLICATION_CREDENTIALS')}")
-    if os.path.exists(os.environ.get("GOOGLE_APPLICATION_CREDENTIALS")):
-        print("DEBUG: GOOGLE_APPLICATION_CREDENTIALS file exists")
-    else:
-        print("ERROR: GOOGLE_APPLICATION_CREDENTIALS file does not exist")
-else:
-    print("WARNING: GOOGLE_APPLICATION_CREDENTIALS is not set")