ssh 免交互登录 ,远程执行命令脚本。

##免交互SSH登录
auto_login_ssh () {
    expect -c "set timeout -1;
                spawn -noecho ssh -o StrictHostKeyChecking=no $2 ${@:3};
                expect *assword:*;
                send -- $1 ;
                interact;";

 示例:

auto_login_ssh  密码  用户名@IP     "sh /root/wangfeng/check.sh"   >>/root/wangfeng/tmp/test.txt
cat /root/wangfeng/tmp/test.txt

执行远端服务器  /root/wangfeng/check.sh 脚本,输出返回至本地  /root/wangfeng/tmp/test.txt

原文地址:https://www.cnblogs.com/wf-linux/p/9443239.html