Grotti 3.5.0: Pagination, Logging, Deb-Paket, Makro-Doku, PLA-Match-Fix.

grotti/logutil.py

@@ -0,0 +1,52 @@
+"""Zentraler Logger für Dienst und journald (stdout)."""
+
+from __future__ import annotations
+
+import logging
+import sys
+
+_CONFIGURED = False
+
+LEVELS = {
+    "critical": logging.CRITICAL,
+    "error": logging.ERROR,
+    "warning": logging.WARNING,
+    "warn": logging.WARNING,
+    "info": logging.INFO,
+    "debug": logging.DEBUG,
+}
+
+
+def parse_level(value, default=logging.INFO):
+    if isinstance(value, int):
+        return value
+    text = str(value or "").strip().lower()
+    return LEVELS.get(text, default)
+
+
+def setup(level="INFO"):
+    """Root-Logger einmalig auf stdout (systemd → journald)."""
+    global _CONFIGURED
+    resolved = parse_level(level)
+    root = logging.getLogger()
+    if _CONFIGURED:
+        root.setLevel(resolved)
+        return root
+    root.handlers.clear()
+    handler = logging.StreamHandler(sys.stdout)
+    handler.setFormatter(
+        logging.Formatter(
+            "%(asctime)s %(levelname)s [%(name)s] %(message)s",
+            datefmt="%Y-%m-%d %H:%M:%S",
+        )
+    )
+    root.addHandler(handler)
+    root.setLevel(resolved)
+    logging.getLogger("waitress").setLevel(logging.WARNING)
+    logging.getLogger("urllib3").setLevel(logging.WARNING)
+    _CONFIGURED = True
+    return root
+
+
+def get(name="grotti"):
+    return logging.getLogger(name)