采用TCL腳本實作自動登陸伺服器并執行腳本

#!/usr/bin/expect

#設定變量

set passwd "xxx;123"

puts {you want to deploy war , please enter the pool name:}

#從鍵盤擷取輸入内容

flush stdout

set pool_name [gets stdin]

puts "you want to deploy $pool_name"

set host "127.0.0.1"

set run_script "/depot/deploy.sh"

#switch判斷語句

switch $pool_name {

xxx {

set host 10.10.10.10

}

default {

puts "pool name is wrong! exit!"

exit 1

}

}

puts "you want to deploy war to $host"

#開啟新程序登陸伺服器

spawn ssh [email protected]$host

#expect期望程序輸入内容，send 自動輸入内容

expect {

"yes/no" { send "yes\r"; exp_continue}

"password:" { send "$passwd\r" }

}

send "/bin/sh $run_script\r"

#人機互動，停留在程序中，等待使用者做其它的操作

interact