How to use Create conf package Create conf/config.py // Optional Create conf/config_deploy.py // Optional Add logging.yaml in conf // We have a default config, the logger file will write into logs directory as name main.log File Tree β main.py ββββconf β β config.py β β config_deploy.py β β logging.yaml β β __init__.py ββββlogs main.log import cuefig from cuefig import logger if __name__ == '__main__': logger.info("hi") print(f"username in conf/config.py: {cuefig.USERNAME}") print(f"password override in conf/config_deploy.py: {cuefig.PASSWORD}") print(f"Path var: {cuefig.ROOT_DIR}") Here you can see, the config variable be cue as in very fast way.