在Shell脚本中在Hudson上捕获Abort信号? [英] Catch Abort signal on hudson in shell script?

问题描述

我们如何在hudson上捕获作业的中止信号，以便在中止的情况下可以执行一些后续步骤(我正在hudson上运行作业，而后台运行了shell脚本)?

How can we trap the abort signal of the job on hudson so that i can do some post steps in case of abort (I am running a job on hudson which has shell script running in background)?

推荐答案

我在Jenkins而非Hudson上经历过(Jenkins是Hudson的分支)，Jenkins通过Sun的JRE java.lang.UnixProcess.destroyProcess在Unix上发送了SIGTERM在Windows上，这是通过TerminateProcess API完成的.

I have experienced with Jenkins, not hudson, (Jenkins is a fork of hudson) Jenkins sends a SIGTERM on Unix through Sun's JRE java.lang.UnixProcess.destroyProcess, on Windows, this is done through TerminateProcess API.

JENKINS-正在中止构建

HUDSON-正在中止构建

因此，您可以通过这种方式在shell脚本中使用陷阱"

So you can use "trap" in your shell script by this way

#!/bin/bash

getAbort()
{
 echo "Abort detected"
 # other commands here if any...
} 

trap 'getAbort; exit' SIGTERM

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