Files
kube-hunter/kube_hunter/conf/logging.py
Yehuda ChikvashviliandGitHub a0127659b7 Decouple config and argument parsing (#342)
* Make config initialized explicitly
* Add mypy linting
* Make tests run individually
Resolve #341
2020-04-26 19:37:16 +03:00

28 lines
1001 B
Python

import logging
DEFAULT_LEVEL = logging.INFO
DEFAULT_LEVEL_NAME = logging.getLevelName(DEFAULT_LEVEL)
LOG_FORMAT = "%(asctime)s %(levelname)s %(name)s %(message)s"
# Suppress logging from scapy
logging.getLogger("scapy.runtime").setLevel(logging.CRITICAL)
logging.getLogger("scapy.loading").setLevel(logging.CRITICAL)
def setup_logger(level_name):
# Remove any existing handlers
# Unnecessary in Python 3.8 since `logging.basicConfig` has `force` parameter
for h in logging.getLogger().handlers[:]:
h.close()
logging.getLogger().removeHandler(h)
if level_name.upper() == "NONE":
logging.disable(logging.CRITICAL)
else:
log_level = getattr(logging, level_name.upper(), None)
log_level = log_level if isinstance(log_level, int) else None
logging.basicConfig(level=log_level or DEFAULT_LEVEL, format=LOG_FORMAT)
if not log_level:
logging.warning(f"Unknown log level '{level_name}', using {DEFAULT_LEVEL_NAME}")