Linux下使用python自动修改本机网关代码分享_Python

Linux下使用python自动修改本机网关代码分享

时间：2020-07-04 09:17 来源/作者：脚本之家

									#!/usr/bin/python

									#auto change gateway Created By mickelfeng

									import os

									import random,re

									g='gateway 192.168.1.'

									rand=random.randint(1,3)

									test='www.baidu.com'

									command='/etc/init.d/networking restart'

									GW = "%s%d"%(g,rand)

									PingTest = 'ping -c 3 ' + test

									try:

									  result=os.system(PingTest)

									  print result

									  if result!=0:

									    data = open('/etc/network/interfaces').read()

									    data = re.sub('gateway 192.168.1.*',GW, data)

									    open('/etc/network/interfaces', 'wb').write(data)

									    os.system(command)

									    os.system(command)

									except:

									  pass

Linux下使用python自动修改本机网关代码分享

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