使用以下代码检测expect是否已经安装
ls /usr/bin | grep expect
如果显示为空,则使用以下命令安装
sudo apt-get install tcl tk expect
以下是示例脚本
#! /usr/bin/expect
spawn ssh crrc@192.168.10.192
expect "*password:"
send "abc.1234.2020
"
expect "*#"
send "cd wal
"
expect "*#"
send " mkdir test
"
expect "*#"
interact