Create simple Python logger

create_logger.py

import logging
formatter = logging.Formatter(
    fmt='%(levelname)s: %(message)s'
)

handler = logging.StreamHandler()
handler.setFormatter(formatter)
logging.addLevelName(logging.ERROR,     "\033[1;31m%s\033[1;0m" % logging.getLevelName(logging.ERROR))
logging.addLevelName(logging.WARNING,   "\033[1;33m%s\033[1;0m" % logging.getLevelName(logging.WARNING))
logging.addLevelName(logging.INFO,      "\033[1;34m%s\033[1;0m" % logging.getLevelName(logging.INFO))
logging.addLevelName(logging.DEBUG,     "\033[1;35m%s\033[1;0m" % logging.getLevelName(logging.DEBUG))
logger = logging.getLogger("summarize")
if (logger.hasHandlers()):
    logger.handlers.clear()
logger.addHandler(handler)