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  • python 备份脚本实例

    import os
    import time

    # 1. The files and directories to be backed up are specified in a list.
    source = ['/home/swaroop/byte', '/home/swaroop/bin']
    # 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 current day is the name of the subdirectory in the main directory

    today = target_dir + time.strftime('%Y%m%d')
    # The current time is the name of the zip archive
    now = time.strftime('%H%M%S')

    # Take a comment from the user to create the name of the zip file
    comment = raw_input('Enter a comment --> ')
    if len(comment) == 0: # check if a comment was entered
        target = today + os.sep + now + '.zip'
    else:
        target = today + os.sep + now + '_' + \
            comment.replace(' ', '_') + '.zip'
        # Notice the backslash!

    # Create the subdirectory if it isn't already there
    if not os.path.exists(today):
        os.mkdir(today) # make directory
        print 'Successfully created directory', today

    # 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'

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  • 原文地址:https://www.cnblogs.com/zhangfei/p/3114261.html
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