输出我的作业正在运行的 Jenkins 作业的控制台文本

Question

我正在使用 dsl 流程。我希望能够看到我正在运行的作业中构建的作业打印出的控制台日志。我尝试四处寻找示例，但似乎找不到我要找的东西。如果这个问题没有使用正确的术语或者以不同的方式提出，我深表歉意。我只是想找到如何做到这一点的答案。

A = build("Main Suites", SUITE: "qa_smoketests", OS: "mac")

下面我尝试这样做，但似乎不起作用

OUTPUT = A.build.doConsoleText()
out.println(OUTPUT)

更新：

我尝试了第二种方法来即时更新它，但我一直遇到网址问题？奇怪的是，如果我单击错误中的 url 链接，它会将我带到相应的页面。我确实必须修改一些内容，因为作业名称中有空格。我还编辑了这篇文章的错误日志，将其改为 MYHOSTURL，而不是我的实际 Jenkins 主机 URL。

ERROR: Failed to run DSL Script
java.util.concurrent.ExecutionException: org.codehaus.groovy.runtime.InvokerInvocationException: java.io.IOException: Server returned HTTP response code: 401 for URL: http://MYHOSTURL/job/Main%20Suites/159/consoleText
    at java.util.concurrent.FutureTask.report(FutureTask.java:122)
    at java.util.concurrent.FutureTask.get(FutureTask.java:188)
    at java_util_concurrent_Future$get$7.call(Unknown Source)
    at com.cloudbees.plugins.flow.FlowDelegate$_parallel_closure6.doCall(FlowDSL.groovy:440)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
    at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:272)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:903)
    at groovy.lang.Closure.call(Closure.java:415)
    at groovy.lang.Closure.call(Closure.java:428)
    at org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:1379)
    at org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:1351)
    at org.codehaus.groovy.runtime.dgm$170.invoke(Unknown Source)
    at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite$PojoMetaMethodSiteNoUnwrapNoCoerce.invoke(PojoMetaMethodSite.java:271)
    at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite.call(PojoMetaMethodSite.java:53)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:116)
    at com.cloudbees.plugins.flow.FlowDelegate.parallel(FlowDSL.groovy:438)
    at sun.reflect.GeneratedMethodAccessor10240.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1079)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:903)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:723)
    at com.cloudbees.plugins.flow.FlowDelegate.invokeMethod(FlowDSL.groovy)
    at hudson.util.spring.ClosureScript.invokeMethod(ClosureScript.java:83)
    at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:72)
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:46)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:133)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:145)
    at Script1.run(Script1.groovy:12)
    at Script1$run.call(Unknown Source)
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:42)
    at Script1$run.call(Unknown Source)
    at com.cloudbees.plugins.flow.FlowDSL.executeFlowScript(FlowDSL.groovy:84)
    at com.cloudbees.plugins.flow.FlowRun$FlyweightTaskRunnerImpl.run(FlowRun.java:219)
    at hudson.model.Run.execute(Run.java:1759)
    at com.cloudbees.plugins.flow.FlowRun.run(FlowRun.java:155)
    at hudson.model.ResourceController.execute(ResourceController.java:89)
    at hudson.model.Executor.run(Executor.java:240)
    at hudson.model.OneOffExecutor.run(OneOffExecutor.java:43)
Caused by: org.codehaus.groovy.runtime.InvokerInvocationException: java.io.IOException: Server returned HTTP response code: 401 for URL: http://MYHOSTURL/job/Main%20Suites/159/consoleText
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:97)
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
    at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:272)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:903)
    at groovy.lang.Closure.call(Closure.java:415)
    at groovy.lang.Closure.call(Closure.java:409)
    at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)
Caused by: java.io.IOException: Server returned HTTP response code: 401 for URL: http://MYHOSTURL/job/Main%20Suites/159/consoleText
    at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1627)
    at sun.net.www.protocol.http.HttpURLConnection$getInputStream.call(Unknown Source)
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:42)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:108)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:112)
    at Script1.responseFrom(Script1.groovy:82)
    at Script1$responseFrom.callCurrent(Unknown Source)
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:46)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:133)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:141)
    at Script1.printConsoleOutputTextChunksFrom(Script1.groovy:62)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
    at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:361)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:903)
    at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:66)
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:46)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:133)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:149)
    at Script1$_run_closure2.doCall(Script1.groovy:20)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
    at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:272)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:903)
    at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:66)
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:46)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:133)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:141)
    at Script1$_run_closure2.doCall(Script1.groovy)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
    at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:272)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:903)
    at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.call(PogoMetaClassSite.java:39)
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:42)
    at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.call(PogoMetaClassSite.java:54)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:112)
    at com.cloudbees.plugins.flow.FlowDelegate$_parallel_closure5_closure7.doCall(FlowDSL.groovy:427)
    at sun.reflect.GeneratedMethodAccessor8673.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
    at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:272)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:903)
    at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:66)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:141)
    at com.cloudbees.plugins.flow.FlowDelegate$_parallel_closure5_closure7.doCall(FlowDSL.groovy)
    at sun.reflect.GeneratedMethodAccessor8672.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
    ... 9 more
}
Finished: FAILURE

更新2：

因此，我能够通过修改responseFrom函数来处理需要身份验证的页面，从而使第一种方法发挥作用。

InputStream responseFrom(String url)
  {
  // See Using java.net.URLConnection to fire and handle HTTP requests 
  //     https://stackoverflow.com/a/2793153/1744774
  URL myURL = new URL(url);
  HttpURLConnection connection = (HttpURLConnection)myURL.openConnection();
  String userCredentials = "username:password";
  String encoding = new sun.misc.BASE64Encoder().encode(userCredentials.getBytes());
  String basicAuth = "Basic " + encoding;
  connection.setRequestProperty("Authorization", basicAuth);
  connection.setRequestProperty("Accept-Charset", StandardCharsets.UTF_8.name());
  return connection.getInputStream();  
  }

但是，我在使用第二种方法时仍然遇到问题。我猜想它与用于从下游作业获取内部版本号的函数有关。

java.util.concurrent.ExecutionException： org.codehaus.groovy.runtime.InvokerInitationException： groovy.lang.MissingMethodException：没有方法签名：静态 java.lang.Integer.parseUnsignedInt() 适用于参数类型：（java.lang.String）值：[164]

Answer 1

有趣的问题。我无法理解否决票。

第一个链接描述了您应该如何做到这一点：通过 “重复 GET 请求”。
第二个是根据下游作业控制台输出的内容设置上游作业的结果。除了解析控制台输出之外，这可以通过其他方法更轻松地实现。
第三个是相反的方向：将输出从上游作业传递到下游作业。

我将尝试第一个，然后相应地更新这个答案。

更新1

下游构建完成后，以下内容将更新上游日志。

// From: Output the console text of a Jenkins job that my Job is running
//       http://stackoverflow.com/a/31573477/1744774
final String JENKINS_HOST = 'http://<your Jenkins host>'
final String DOWNSTREAM_NAME = '<your downstream job's name>'

final String SEPARATOR = new String(new char[8]).replace('\0', '-')
final int DOWNSTREAM_BUILD_NO = build(DOWNSTREAM_NAME).getBuild().getNumber()

println("${SEPARATOR} Begin console HTML output of ${DOWNSTREAM_NAME} #${DOWNSTREAM_BUILD_NO} ${SEPARATOR}")
printConsoleOutputHtmlFrom(
    "${JENKINS_HOST}/job/${DOWNSTREAM_NAME}/${DOWNSTREAM_BUILD_NO}/console")

println("${SEPARATOR} Begin console text output of ${DOWNSTREAM_NAME} #${DOWNSTREAM_BUILD_NO} ${SEPARATOR}")
printConsoleOutputTextFrom(
    "${JENKINS_HOST}/job/${DOWNSTREAM_NAME}/${DOWNSTREAM_BUILD_NO}/consoleText")

println("${SEPARATOR} End console output of ${DOWNSTREAM_NAME} ${SEPARATOR}")

import org.xml.sax.InputSource

void printConsoleOutputHtmlFrom(String consoleUrl)
  {
  println(xPathExpression('//pre[contains(@class, "console-output")]')
              .evaluate(new InputSource(responseFrom(consoleUrl))))
  }

import java.nio.charset.StandardCharsets

void printConsoleOutputTextFrom(String consoleTextUrl)
  {
  BufferedReader log = new BufferedReader(
      new InputStreamReader(responseFrom(consoleTextUrl), StandardCharsets.UTF_8.name()));
  while ((line = log.readLine()) != null)
    {
    println(line)
    }
  }

InputStream responseFrom(String url)
  {
  // See Using java.net.URLConnection to fire and handle HTTP requests 
  //     http://stackoverflow.com/a/2793153/1744774
  URLConnection connection = new URL(url).openConnection();
  connection.setRequestProperty("Accept-Charset", StandardCharsets.UTF_8.name());
  return connection.getInputStream();  
  }

import javax.xml.xpath.XPath;
import javax.xml.xpath.XPathExpression;
import javax.xml.xpath.XPathFactory;

XPathExpression xPathExpression(String expression)
  {
  // See How to read XML using XPath in Java
  //     http://stackoverflow.com/a/2811101/1744774
  XPathFactory xPathFactory = XPathFactory.newInstance();
  XPath xPath = xPathFactory.newXPath();
  return xPath.compile(expression);
  }

参考资料：

构建流程插件
com.cloudbees.plugins.flow.JobInspiration（由
```
build()
```
返回）
hudson.model.Run（由
```
JobInvocation.getBuild()
```
返回）

更新2

以下内容会动态更新上游日志。

// From: Output the console text of a Jenkins job that my Job is running
//       http://stackoverflow.com/a/31573477/1744774
final String JENKINS_HOST = 'http://<your Jenkins host>'
final String DOWNSTREAM_NAME = '<your downstream job's name>'

final String SEPARATOR = new String(new char[8]).replace('\0', '-')

import java.util.concurrent.TimeUnit

parallel(
  { build(DOWNSTREAM_NAME) },
  {
  final String THIS_BUILD_NAME = build.getProject().getName()
  final int THIS_BUILD_NO = build.getNumber()
  final int DOWNSTREAM_BUILD_NO = downstreamBuildNoFrom(
      "${JENKINS_HOST}/job/${THIS_BUILD_NAME}/${THIS_BUILD_NO}/consoleText") 
    
  println("${SEPARATOR} Begin console output of ${DOWNSTREAM_NAME} #${DOWNSTREAM_BUILD_NO} ${SEPARATOR}")
  
  printConsoleOutputTextChunksFrom(
      "${JENKINS_HOST}/job/${DOWNSTREAM_NAME}/${DOWNSTREAM_BUILD_NO}/consoleText", 3L, TimeUnit.SECONDS)
  
  println("${SEPARATOR} End console output of ${DOWNSTREAM_NAME} #${DOWNSTREAM_BUILD_NO} ${SEPARATOR}")
  })

int downstreamBuildNoFrom(String thisBuildConsoleTextUrl)
  {
  int downstreamBuildNo = -1
  while (downstreamBuildNo <= 0)
    {
    TimeUnit.SECONDS.sleep(1L)
    BufferedReader log = new BufferedReader(
        new InputStreamReader(responseFrom(thisBuildConsoleTextUrl), StandardCharsets.UTF_8.name()));
    while ((line = log.readLine()) != null)
      {
      if (line.matches('.* Build .* started'))
        {
        final int buildNoIdx = line.indexOf('#') + 1
        downstreamBuildNo = Integer.parseUnsignedInt(
            line.substring(buildNoIdx, line.indexOf(' ', buildNoIdx)))
        break
        }
      /*if (log.lines().anyMatch(t -> t.matches(".* Build .* started")))
        {
        // in case of Java >=8
        }*/
      }
    }
  return downstreamBuildNo
  } // downstreamBuildNoFrom()

import java.nio.charset.StandardCharsets

void printConsoleOutputTextChunksFrom(String consoleTextUrl, long updateInterval, TimeUnit updateIntervalUnit)
  {
  final int LINE_BREAK_LENGTH = System.getProperty("line.separator").length()
  int charsPrintedSoFar = 0
  while (true) // effectively a do { ... }
    {
    int charsPrintedThisTime = 0
    BufferedReader chunk = new BufferedReader(
        new InputStreamReader(responseFrom(consoleTextUrl), StandardCharsets.UTF_8.name()))
    chunk.skip(charsPrintedSoFar)
    while ((line = chunk.readLine()) != null)
      {
      println(line)
      charsPrintedThisTime = line.length() + LINE_BREAK_LENGTH
      charsPrintedSoFar += charsPrintedThisTime
      }
    updateIntervalUnit.sleep(updateInterval)
    if (charsPrintedThisTime == 0)
      break
    } 
  } // printConsoleOutputTextChunksFrom()

InputStream responseFrom(String url)
  {
  // See Using java.net.URLConnection to fire and handle HTTP requests 
  //     http://stackoverflow.com/a/2793153/1744774
  URLConnection connection = new URL(url).openConnection();
  connection.setRequestProperty("Accept-Charset", StandardCharsets.UTF_8.name());
  return connection.getInputStream();  
  }

Answer 2

这对我有用：

        myjob=build job: 'job path', parameters: [
             ...
           ], propagate: true, wait: true  
        
         echo "${myjob.getResult()}"
         println myjob.getRawBuild().getLog()

getResult 只是“成功/失败”，但是 getRaWBuild().getLog() 具有被调用作业的输出。

Answer 3

您在哪里分配此代码？在步骤块中？

问候，教育< allways learning

输出我的作业正在运行的 Jenkins 作业的控制台文本

问题描述投票：0回答：3

3个回答

更新1

更新2

最新问题

输出我的作业正在运行的 Jenkins 作业的控制台文本

问题描述 投票：0回答：3

3个回答

更新1

更新2

最新问题

问题描述投票：0回答：3