备份

#!/usr/bin/python

import os

import time



# 1. The files and directories to be backed up are specified in a list.

source = ['/home/', '/home/python/back.py']

# If you are using Windows, use source = [r'C:\Documents', r'D:\Work'] or something like that



# 2. The backup must be stored in a main backup directory

target_dir = '/mnt/e/backup/' # Remember to change this to what you will be using



# 3. The files are backed up into a zip file.

# 4. The name of the zip archive is the current date and time

target = target_dir + time.strftime('%Y%m%d%H%M%S') + '.zip'



# 5. We use the zip command (in Unix/Linux) to put the files in a zip archive

zip_command = "zip -qr '%s' %s" % (target, ' '.join(source))



# Run the backup

if os.system(zip_command) == 0:

    print 'Successful backup to', target

else:

    print 'Backup FAILED'

~