用脚本实现Linux的网络配置

2011-6-3 11:42 507 0

摘要: 　　写了一个用脚本实现用交互模式实现网络地址的修改的bash脚本，给大家分享一下　　#!/bin/bash　　read -p "qing shu ru ni xiang she zhi de wang...

关键词： sysconfig scripts network ifcfg BOOTPROTO etc wk static 脚本 grep

　　写了一个用脚本实现用交互模式实现网络地址的修改的bash脚本，给大家分享一下　　#!/bin/bash　　read -p "qing shu ru ni xiang she zhi de wang ka:" wk　　if [ !-z $wk ];then　　echo "ci wang ka bu cun zai !"　　exit 9　　fi　　read -p "please enter the ip type you want,dhcp or static:" fs　　if [ $fs == 'dhcp' ];then　　m=`grep BOOTPROTO /etc/sysconfig/network-scripts/ifcfg-$wk`　　sed -i "1,$ s/$m/BOOTPROTO\=dhcp/g" /etc/sysconfig/network-scripts/ifcfg-$wk　　elif [ $fs == static ];then　　l=`grep BOOTPROTO /etc/sysconfig/network-scripts/ifcfg-$wk`　　sed -i "1,$ s/$l/BOOTPROTO\=static/g" /etc/sysconfig/network-scripts/ifcfg-$wk　　for i in IPADD NETMASK GATEWAY　　do　　read -p "please enter $i:" k　　w=`grep $i /etc/sysconfig/network-scripts/ifcfg-$wk`　　sed -i "1,$ s/$w/$i\=$k/g" /etc/sysconfig/network-scripts/ifcfg-$wk　　echo "$i=$k"　　done　　fi　　ifdown $wk　　ifup $wk　　cat /etc/sysconfig/network-scripts/ifcfg-$wk

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