每天一个shell脚本（10）配置IP

#!/bin/bashread -p \"输入网卡接口名称：\" ensread -p \"输入IP地址：\" ipread -p \"输入子网掩码：\" maskread -p \"输入网关地址：\" routeread -p \"输入首选DNS地址：\" dnsifc=\"/etc/sysconfig/network-scripts/ifcfg-\"echo \"DEVICE=$ens\" > $ifc$ensecho \"TYPE=Ethernet\" >> $ifc$ensecho \"BOOTPROTO=static\" >> $ifc$ensecho \"ONBOOT=yes\" >> $ifc$ensecho \"IPADDR=$ip\" >> $ifc$ensecho \"NETMASK=$mask\" >> $ifc$ensecho \"GATEWAY=$route\" >> $ifc$ensecho \"DNS1=$dns\" >> $ifc$enssystemctl restart network