pip install logbook python import logbook from logbook import Logger, StreamHandler logbook.StreamHandler(sys.stdout).push_application() logger = logbook.Logger('MyApp') logger.level = logbook.INFO python def my_function(): logger.info('This is an informational log message') if __name__ == '__main__': logger.info('Starting my program') my_function() logger.info('Program completed successfully') Starting my program This is an informational log message Program completed successfully