sudo:使用 plink 时找不到命令 [英] sudo: command not found while using plink

问题描述

您好，我创建了一个批处理文件 (run.bat)，执行后在 plink 的帮助下将我连接到 UNIX 服务器.但问题从这一点开始，我必须在连接到我的服务器后执行一个脚本，该脚本包含一个命令 sudo -l.执行后，我收到了主题中提到的错误，谁能帮我解决这个问题??

Hi i have created a batch file (run.bat) that after execution connects me to UNIX server with help of plink. But issue starts from this point i have to execute a script after connection to my server the script contains a command sudo -l. After the execution i get the error as mentioned in subject can anyone help me on this issue ??

批处理文件-:

"C:\Program Files\PuTTY" plink -ssh -pw Tos@12Ts [e-mail] /opt/sieb/w44dvftyw/run.sh

脚本文件(run.sh) -:

#!/bin/bash
sudo -l

它说

sudo:找不到命令

但是当我在 UNIX 服务器上正常运行我的脚本时，它运行没有问题.我在这里缺少什么以使其以这种方式工作，请帮忙.

But when i run my script normally on UNIX server it runs with no issues. What am i missing here to make it work this way please help.

推荐答案

~/.profile 或 ~/.bash_profile 等脚本负责设置当前用户的PATH 仅在登录 shell 上运行.

Scripts such as ~/.profile or ~/.bash_profile responsible for setting up the current user's PATH are run only on login shells.

运行 sh -c 'somescript'(由 ssh host 'somescript' 执行)既不是登录 shell，也不是交互式 shell；因此，它不会获得此类脚本的好处.

Running sh -c 'somescript' (as performed by ssh host 'somescript') is neither a login shell, nor an interactive shell; thus, it does not gain the benefit of such scripts.

这意味着以这种方式运行的命令可能不存在对 PATH(在您的情况下为 /usr/local/bin)的添加.

This means that additions to the PATH (in your case, /usr/local/bin) may not be present with commands run in this way.

您的选择:

• 将您想要的 PATH 作为命令的一部分传递给远程运行.这可能看起来像:

• Pass the PATH you want as part of the command to remotely run. This might look like:

plink -ssh user@host "PATH=/bin:/usr/bin:/usr/local/bin /opt/sieb/w44dvftyw/run.sh"

在您正在运行的脚本中嵌入一个工作值:

Embed a working value in the script you're running:

#!/bin/bash
PATH=/bin:/usr/bin:/usr/local/bin 
# ...put the rest of your script here.

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