如何从“执行系统Groovy脚本”调用位于jenkins slave中的批处理/ groovy脚本?

时间:2013-03-02 07:34:56

标签: groovy jenkins hudson jenkins-plugins hudson-plugins

问题:    我有一个groovy脚本使用它获取SVN更改集的列表。我在执行系统Groovy脚本上执行此操作,因为我可以访问帮助我获取更改集的Hudson对象。现在我想只检查我的从机上的更改集。我准备了一个批处理脚本(位于slave)并试图通过逐个传递更改集的SVN URL来调用它,这对我来说不起作用。

import hudson.model.*
import hudson.util.*
import hudson.scm.*

// work with current build
def build = Thread.currentThread()?.executable
def changeItems = build.changeSet.items
def changes = []
changes += changeItems as List
changes.each { item ->
println("changes")
item.paths.each{ fileEntry ->
fileEntry.value ---->Pass this to script so It can be checked out in slave m/c.
}
}

问题: - 有什么方法可以解决上述问题吗? - 至少我可以将更改集中的SVN URL传递给jenkins中的命令行控制台吗? 请帮助我

1 个答案:

答案 0 :(得分:0)

触发Jenkins工作的东西 - 您轮询SVN存储库或者您有一个SVN触发器,如描述here

在两种方式中,您都可以使用已配置的

开始工作
  • 源代码管理:Subversion
  • 退房策略:尽可能使用'svn update'

然后启动Groovy系统脚本:

import hudson.model.*
import hudson.util.*
import hudson.scm.*

// work with current build
// (does only work as groovy system script, not in the Jenkins shell)
def build = Thread.currentThread()?.executable

// for testing, comment the line above and uncomment the job line
// and one of the build lines - use specific build (last build or build by number)
//def job = hudson.model.Hudson.instance.getItem("<your job name>") 
//def build = job.getLastBuild()   
//def build = job.getBuildByNumber(162)   

// get ChangesSets with all changed items
def changeSet= build.getChangeSet()
def items = changeSet.getItems()

但是在这个阶段,文件已经在你的构建机器上了! changeSet包含svn更新中的所有项目。所以只需使用路径来处理它们。例如,您可以使用以下命令为每个已更改的文件启动Jenkins作业:

void startJenkinsJob(jobName, param)
{
    // Start another job
    def job = Hudson.instance.getJob(jobName)
    def anotherBuild
    try {
        def params = [
            new StringParameterValue('StringParam', param),
        ]
        def future = job.scheduleBuild2(0, new Cause.UpstreamCause(build), new ParametersAction(params))
        println "Waiting for the completion of " + HyperlinkNote.encodeTo('/' + job.url, job.fullDisplayName)
        anotherBuild = future.get()
    } catch (CancellationException x) {
        throw new AbortException("${job.fullDisplayName} aborted.")
    }
    println HyperlinkNote.encodeTo('/' + anotherBuild.url, anotherBuild.fullDisplayName) + " completed. Result was " + anotherBuild.result

    // Check that it succeeded
    build.result = anotherBuild.result
    if (anotherBuild.result != SUCCESS && anotherBuild.result != UNSTABLE) {
        // We abort this build right here and now.
        throw new AbortException("${anotherBuild.fullDisplayName} failed.")
    }
}