logger_config.py

import logging.config

LOGGING_CONFIG = {
    'version': 1,
    'disable_existing_loggers': False,
    'formatters': {
        'standard': {'format': '%(asctime)s [%(levelname)s]: %(message)s'},
    },
    'handlers': {
        'default': {
            'level': 'INFO',
            'formatter': 'standard',
            'class': 'logging.StreamHandler',
        },
    },
    'loggers': {
        '': {'handlers': ['default'], 'level': 'INFO', 'propagate': True}
    },
}

logging.config.dictConfig(LOGGING_CONFIG)
logger = logging.getLogger(__name__)