nagios 分发文件实现代码

#!/bin/bash 
#!/usr/bin/expect -f 
#!/usr/bin/env bash 
for((i=101;i=177;i++)) do #cmd="wget http://172.16.92.99/scripts/nagios_client_install.sh  chmod 777 nagios_client_install.sh  sh nagios_client_install.sh" line="192.168.89.$i"
cmd1="/etc/init.d/xinetd restart"
cmd2="ssh root@$line"
cmd3="scp -r ./nagios/libexec  $line:/usr/local/nagios"
cmd4="scp ./nagios/nrpe.cfg  $line:/usr/local/nagios/etc/"
expect -c "#set timeout 20; 
#spawn $cmd4; 
set timeout 200; 
spawn $cmd3; set timeout 20; #spawn $cmd2; 
set timeout 1200; #expect "*@*";send \"$cmd1\r exit\r\";; expect eof;" if [ $i -eq 145 ] 
    then
    i=151 fi done