Initial public release

hydra/logging/setup.py

@@ -0,0 +1,34 @@
+import logging
+import structlog
+
+
+def _mask_secrets(_, __, event_dict: dict) -> dict:
+    """API 키 등 민감 정보를 로그에서 마스킹"""
+    sensitive = ("api_key", "secret", "token", "password", "key")
+    for k in list(event_dict.keys()):
+        if any(s in k.lower() for s in sensitive):
+            event_dict[k] = "***MASKED***"
+    return event_dict
+
+
+def configure_logging(level: str = "INFO") -> None:
+    """structlog JSON 로깅 설정. 애플리케이션 시작 시 1회 호출."""
+    structlog.configure(
+        processors=[
+            structlog.contextvars.merge_contextvars,
+            structlog.stdlib.add_log_level,
+            structlog.stdlib.add_logger_name,
+            structlog.processors.TimeStamper(fmt="iso"),
+            _mask_secrets,
+            structlog.processors.JSONRenderer(),
+        ],
+        wrapper_class=structlog.make_filtering_bound_logger(
+            getattr(logging, level.upper(), logging.INFO)
+        ),
+        context_class=dict,
+        logger_factory=structlog.PrintLoggerFactory(),
+    )
+
+
+def get_logger(name: str):
+    return structlog.get_logger(name)