#!/bin/bash SERVERS="172.17.xx.y 172.17.pp.mm" PASSWORD=机器登录密码 auto_ssh_copy_file() { expect -c "set timeout -1; spawn scp -P登录端口 -r /main/文件目录 登录用户@$1:/main; expect { *(yes/no)* {send -- yes ;exp_continue;} *assword:* {send -- $2 ;exp_continue;} eof {exit 0;} }"; } # 循环所有的机器,开始copy ssh_copy_id_to_all() { for SERVER in $SERVERS do auto_ssh_copy_file $SERVER $PASSWORD done } ssh_copy_id_to_all