import logging

# logging config
logging.basicConfig(level=logging.DEBUG, format='%(asctime)s - %(levelname)s - %(message)s')



def use_logging(func):
    def wrapper(*args, **kwargs):
        logging.info("%s is running" % func.__name__)
        return func(*args, **kwargs)

    return wrapper

@use_logging
def foo():
    print("i am foo")


@use_logging
def bar():
    print('i am bar')


if __name__ == "__main__":
    bar()
    foo()