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