Windows START命令无法从Jenkins Pipeline运行 [英] Windows START command not working from Jenkins Pipeline

问题描述

我的脚本中包含以下代码.

I have following code in my script.

echo Trying to kill all node processes.
taskkill /f /im node.exe

echo Running the application...
start npm run prod

echo Success...

如果我打开命令提示符并从那里运行它，脚本运行良好，但是当我从Jenkins管道运行它时，它没有启动npm run进程.

The script runs fine if I open a command prompt and run it from there but it doesn't start the npm run process when I run it from Jenkins pipeline.

奇怪的是构建成功.

有人可以帮我解决这个难题吗? 谢谢. 更新-1 这是詹金斯的输出.

Can anyone help me solve this riddle? Thanks. Update - 1 This is the output in Jenkins.

up to date in 23.58s
[Pipeline] }
[Pipeline] // stage
[Pipeline] stage
[Pipeline] { (Deployment)
[Pipeline] bat
[ABC Pipeline] Running batch script
*************************************
    Build Started
    @author: 
*************************************
Trying to kill all node processes.
ERROR: The process "node.exe" not found.
Running the application...
Success...
[Pipeline] }
[Pipeline] // stage
[Pipeline] stage
[Pipeline] { (Automation Testing)
[Pipeline] echo
Testing...
[Pipeline] echo
Tests passed!
[Pipeline] }
[Pipeline] // stage
[Pipeline] }
[Pipeline] // node
[Pipeline] End of Pipeline
Finished: SUCCESS

更新-2 npm文件扩展名为.cmd，Windows 10和Jenkins 2.89.4

Update - 2 The npm file extension is .cmd and Windows 10 with Jenkins 2.89.4

推荐答案

Windows服务无法打开新的控制台窗口，但是START正是在这样做.因此，如果您将Jenkins作为服务运行，则将无法使用.但是，如果仅跳过START命令，则脚本应该可以正常工作.只需npm run prod就足够了.

Windows services are not able to open new console windows but START is doing exactly this. So if you are running Jenkins as a service, this won't work. However, your script should work fine if you simply skip the START command. Just npm run prod should be enough.

好，这是一种解决方法:如果确实需要使用start命令，则可以使用任务计划程序创建任务.您可以在其中放置所需的任何批处理代码，也可以将其指向bat文件.使用Schtasks /run /TN TaskName从詹金斯执行您的任务.

OK, here is a workaround: if you really need to use the start command, you could create a task with the task scheduler. Righ in there you can put any batch code you want or just point it to a bat file. Use Schtasks /run /TN TaskName to execute your task from Jenkins.

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