将密码传递给"su".从ant通过sshexec命令 [英] Passing a password to "su" command over sshexec from ant

问题描述

有什么办法可以将密码传递给linux"su"命令吗?我正在尝试使用sshexec和Ant自动化部署.作为其中的一部分，我需要执行"su"命令，但是我找不到给它输入密码的方法. su命令没有像sudo这样的-S开关.我已经尝试过在sshexec上使用commandResource和input属性，但是我只是得到了一个"su:对不起".

Is there any way to pass a password to the linux "su" command? I'm attempting to automate a deployment using sshexec and Ant. As part of that I need to execute the "su" command, but I can find no way to give it a password. The su command does not have the -S switch like sudo. I've tried using the commandResource and input properties on sshexec, but I just get an "su: Sorry" back.

在有人认为我在之前，我没有在文件中存储密码.根据提示输入密码，正在Ant的内存中生成要执行的脚本.

Before anyone thinks I am, I am not storing passwords in files. The script to execute is being generated in memory in Ant based on prompting for a password.

推荐答案

虽然不是专家，但您应该使用sudo而不是su.以下线程可能会帮助更多 pass-password-to-su-sudo-ssh

Not an expert at this but you should probably use sudo instead of su. The following thread might help more pass-password-to-su-sudo-ssh

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