Создать дирикторию с названием по дате

#! /usr/bin/env python2
# -*- coding: utf-8 -*-

import datetime, os

today = datetime.date.today()
one_day = datetime.timedelta(days=1)
tomorrow = tomorrow = today + one_day
format = "%d-%m-%y"
print tomorrow.strftime(format)
os.mkdir(tomorrow.strftime(format))

date +%d%m%y -d 'tomorrow'