期望脚本有条件

问题描述

以下脚本是可以的，但是必须在需要帮助的情况下进行修改，或者在我必须发送负载平衡期望值的地方提出建议，如果启用，是的，那么我必须提供第二个节点的IP地址，我不知道该如何设置条件，请您帮忙？

#!/usr/bin/expect

set timeout 2

spawn "./config.sh"

expect "Your choice:" { send "1\r" } expect "Do you want to select network (y/n)" { send "y\r" } expect "Please enter an address for the interface" { send "$env(IP)\r" } expect "Please enter the default gateway address" { send "$env(GW_IP)\r" } expect "Is this server" { send "y\r" } expect "Address range for the private network" { send "$env(PRIV_subnet)\r" } expect "Do you want to enable loadbalancing" { send "n\r" } expect "Please do you confirm (y/n):" { send "y\r" } expect "Do you want to clear the current configuration (first configuration)" { send "y\r" } expect "file already exist,do you want to replace it" { send "y\r" }

interact

解决方法

如果这是您的实际代码，那么您需要将每个expect命令放在其自己的行上（或用分号分隔）。

尝试一下：

#!/usr/bin/expect

# This is for debugging. Remove or comment when you're finished testing.
exp_internal 1

spawn "./config.sh"

set timeout 2
expect_before timeout {
    puts "Timeout! Exiting"
    exit 1
}

expect "Your choice:" {send "1\r"} 
expect "Do you want to select network (y/n)" {send "y\r"} 
expect "Please enter an address for the interface" {send "$env(IP)\r"} 
expect "Please enter the default gateway address" {send "$env(GW_IP)\r"} 
expect "Is this server" {send "y\r"} 
expect "Address range for the private network" {send "$env(PRIV_SUBNET)\r"} 
expect "Do you want to enable loadbalancing" {send "n\r"} 
expect "Please do you confirm (y/n):" {send "y\r"} 
expect "Do you want to clear the current configuration (first configuration)" {send "y\r"} 
expect "file already exist,do you want to replace it" {send "y\r"} 

interact