Applescript 在 ssh 连接中确认 sudo 密码

Question

我正在使用 applescript 打开与 Ubuntu Box 的 ssh 连接。如何提供 apt 询问的 sudoer 密码：

tell application "Terminal"
        set currentTab to do script ("ssh -p" & pnumber & " " & user & "@localhost;")
        delay 2
        do script ("sudo apt-get update") in currentTab

        -- start provide here password for sudo
        -- this ends in keystroke cannot be read
        keystroke "password"
        keystroke return
        -- end provide password

        do script ("exit;") in currentTab
    end tell

Answer 1

try
    set resultText to (do shell script "apt-get update" with administrator privileges)
on error e number n 
    tell application (path to frontmost application as text )
        display alert "Something went wrong: " & e & " nr: " & n
    end tell
    error number -128
end try
tell application (path to frontmost application as text)
    display alert resultText
end tell

您必须在 do shell 脚本中添加 apt-get 的完整路径。如果你坚持要在终端运行，那你就得写一个expect脚本了。

Answer 2

不需要密码。设置一个安全的 RSA 密钥，您将永远不必再这样做。然后您的 Applescript 将无需密码即可运行。

https://help.ubuntu.com/community/SSH/OpenSSH/Keys