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Logger

What it is​

A tiny Loguru configuration helper that resets the global loguru.logger sink and sets its log level (defaulting to LOG_LEVEL from the environment).

Public API​

  • reconfigure(level: str = "DEBUG")
    • Removes existing Loguru handlers and adds a new sink to sys.stderr at the given level.

Configuration/Dependencies​

  • Dependency: loguru (from loguru import logger)
  • Environment:
    • LOG_LEVEL: used at import time to set the logging level (defaults to "WARNING" if not set).

Usage​

# Importing configures Loguru immediately using LOG_LEVEL (or WARNING)
from naas_abi_core.utils.Logger import reconfigure
from loguru import logger

reconfigure("INFO")
logger.info("Hello from Loguru")

Caveats​

  • Importing this module has side effects: it calls reconfigure(os.environ.get("LOG_LEVEL", "WARNING")), which removes existing Loguru handlers and re-adds a single stderr sink.