在遠程從站上執行Groovy-Postbuild-Plugin失敗，抱怨文件未找到

我在postbuild-step中使用的腳本如下，我試圖從文件中提取MAVEN_VERSION並且它找不到文件遠程奴隸，但是當我執行相同的本地奴隸相同的工作正常，所以我相信該插件需要更新，有一個VirtualChannel打開遠程工作區解析文件，我還沒有看過代碼，但如果有人有速戰速決，能有人幫助，這

環境細節
運行詹金斯1.625.3.1
Groovy的postbuild-插件 - 2.2.2
JDK1.8.0_72
Tomcat_8.0.30
在遠程從站上執行Groovy-Postbuild-Plugin失敗，抱怨文件未找到

import jenkins.util.*; 
import jenkins.model.*; 
def thr = Thread.currentThread(); 
def currentBuild = thr?.executable; 
def workspace = currentBuild.getModuleRoot().absolutize().toString(); 
def project = new XmlSlurper().parse(new File("$workspace/pom.xml")) 
def param = new hudson.model.StringParameterValue("MAVEN_VERSION", project.version.toString()) 
currentBuild.addAction(new hudson.model.ParametersAction(param));

錯誤日誌 -

ERROR: Failed to evaluate groovy script. 
java.io.FileNotFoundException: /prod/jenkins/test-slave/workspace/MYProjectBuild/pom.xml (No such file or directory) 
at java.io.FileInputStream.open0(Native Method) 
at java.io.FileInputStream.open(FileInputStream.java:195) 
at java.io.FileInputStream.<init>(FileInputStream.java:138) 
at groovy.util.XmlSlurper.parse(XmlSlurper.java:160) 
at groovy.util.XmlSlurper$parse.call(Unknown Source) 
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:42) 
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:108) 
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:116) 
at Script1.run(Script1.groovy:6) 
at groovy.lang.GroovyShell.evaluate(GroovyShell.java:580) 
at groovy.lang.GroovyShell.evaluate(GroovyShell.java:618) 
at groovy.lang.GroovyShell.evaluate(GroovyShell.java:589) 
at org.jenkinsci.plugins.scriptsecurity.sandbox.groovy.SecureGroovyScript.evaluate(SecureGroovyScript.java:166) 
at org.jvnet.hudson.plugins.groovypostbuild.GroovyPostbuildRecorder.perform(GroovyPostbuildRecorder.java:362) 
at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20) 
at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:785) 
at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:726) 
at hudson.model.Build$BuildExecution.post2(Build.java:185) 
at  hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:671) 
at hudson.model.Run.execute(Run.java:1766) 
at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) 
at hudson.model.ResourceController.execute(ResourceController.java:98) 
at hudson.model.Executor.run(Executor.java:408)

來源

2016-02-11 mv012004

而不是Thread.currentThread你可以使用manager.build。至於獲取遠程文件，請看一下hudson.FilePath;你可以從currentBuild.builtOn.computer.channel或currentBuiild.workspace.channel獲取ComputerChannel – izzekil

你可以提供一些關於使用manager.build（）的更多細節，還可以指點我一些文檔，在那裏我可以閱讀有關groovy和詹金斯業務，我是新常規，並想了解它。 – mv012004

我能夠通過調整代碼來解決這個問題，感謝@izzekil提出了這個哈德森。 FilePath能夠弄清楚。希望這有助於任何有類似需求的人。

import jenkins.util.*; 
import jenkins.model.*; 
def thr = Thread.currentThread(); 
def currentBuild = thr?.executable; 

if(manager.build.workspace.isRemote()) 
{ 
    channel = manager.build.workspace.channel; 
    def fp = new hudson.FilePath(channel, manager.build.workspace.toString() + "/pom.xml"); 
    def project = new XmlSlurper().parseText(fp.readToString()); 
    def param = new hudson.model.StringParameterValue("MAVEN_VERSION", project.version.toString()); 
    currentBuild.addAction(new hudson.model.ParametersAction(param)); 
} 
else 
{ 
    def workspace = currentBuild.getModuleRoot().absolutize().toString(); 
    def project = new XmlSlurper().parse(new File("$workspace/pom.xml")) 
    def param = new hudson.model.StringParameterValue("MAVEN_VERSION", project.version.toString()) 
    currentBuild.addAction(new hudson.model.ParametersAction(param)); 
}

來源

2016-02-11 19:46:56 mv012004

在遠程從站上執行Groovy-Postbuild-Plugin失敗，抱怨文件未找到

回答

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