First version

secret_manager/credentials_loader.py

@@ -0,0 +1,36 @@
+from simple_logger_handler import setup_logger
+import os
+from typing import Set
+
+logger = setup_logger(__name__)
+
+
+def return_credentials(path: str) -> str:
+	"""Read and return credentials from a file."""
+	logger.debug(f"Opening credentials for path:{path}")
+	try:
+		with open(path) as file:
+			return file.read().strip()
+	except FileNotFoundError:
+		logger.fatal(f"[FATAL] Secret file not found: {path}")
+		raise
+	except Exception as e:
+		logger.fatal(f"[FATAL] Failed to read secret file {path}: {e}")
+		raise
+
+
+def cleanup_secret_files(secret_paths: Set[str]) -> None:
+	"""Delete secret files after they've been loaded into memory.
+
+	Args:
+		secret_paths: Set of file paths to delete
+	"""
+	for path in secret_paths:
+		try:
+			if os.path.exists(path):
+				os.remove(path)
+				logger.debug(f"Deleted secret file: {path}")
+			else:
+				logger.debug(f"Secret file already removed: {path}")
+		except Exception as e:
+			logger.warning(f"Could not delete secret file {path}: {e}")