如何通过参数通过在shell脚本的命令行预期 [英] How to pass argument in expect through command line in shell script

问题描述

我传递的参数在期望通过命令行shell脚本

I am passing argument in expect through command line in shell script

这个我试过

#!/usr/bin/expect -f

set arg1 [lindex $argv 0]

spawn lockdis -p
expect "password:" {send "$arg1\r"}
expect "password:" {send "$arg1\r"}
expect "$ "

但它不工作。请帮我找到答案。

but it's not working. Please help me to figure it out.

感谢

推荐答案

如果你想从参数看，你可以简单地

If you want to read from arguments, you can achieve this simply by

set username [lindex $argv 0];
set password [lindex $argv 1];

和打印

send_user "$username $password"

该脚本将打印

$ ./test.exp user1 pass1
user1 pass1

您可以使用调试模式

$ ./test.exp -d user1 pass1

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