#!/usr/bin/expect -f

set timeout 30
set password "DMUEjmnh6mDs/qlzhpjDzQ"

spawn ssh -o StrictHostKeyChecking=no service@2.58.65.188

expect {
    "password:" {
        send "$password\r"
        exp_continue
    }
    "$ " {
        interact
    }
    eof {
        exit
    }
}