errore: "Previsto argomenti con nome" in parallelo a Jenkins sceneggiatura Groovy

Question

Ho un oleodotto Jenkins 2.0, con una groovyscript come questo:

node('nnh561.raijin') { 
    stage 'checkout' 
    build('trunk/checkout') 

    stage 'build' 
    parallel(
     { build('trunk/build/gfortran') }, 
     { build('trunk/build/ifort') } 
    ) 

} 

Ciascuno dei singoli posti di lavoro costruisce bene, ma quando provo a fare funzionare la pipeline, sputa fuori questo errore quando si colpisce il passo parallelo:

java.lang.IllegalArgumentException: Expected named arguments but got [org.jenkinsci.plugins.workflow.cps.CpsClosure2@242d0d3a, org.jenkinsci.plugins.workflow.cps.CpsClosure2@9bf6d64] 
    at org.jenkinsci.plugins.workflow.cps.DSL.parseArgs(DSL.java:275) 
    at org.jenkinsci.plugins.workflow.cps.DSL.invokeMethod(DSL.java:110) 
    at org.jenkinsci.plugins.workflow.cps.CpsScript.invokeMethod(CpsScript.java:113) 
    at groovy.lang.GroovyObject$invokeMethod$0.call(Unknown Source) 
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:48) 
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:113) 
    at org.kohsuke.groovy.sandbox.impl.Checker$1.call(Checker.java:151) 
    at org.kohsuke.groovy.sandbox.GroovyInterceptor.onMethodCall(GroovyInterceptor.java:21) 
    at org.jenkinsci.plugins.scriptsecurity.sandbox.groovy.SandboxInterceptor.onMethodCall(SandboxInterceptor.java:115) 
    at org.kohsuke.groovy.sandbox.impl.Checker$1.call(Checker.java:149) 
    at org.kohsuke.groovy.sandbox.impl.Checker.checkedCall(Checker.java:146) 
    at org.kohsuke.groovy.sandbox.impl.Checker.checkedCall(Checker.java:123) 
    at com.cloudbees.groovy.cps.sandbox.SandboxInvoker.methodCall(SandboxInvoker.java:15) 
    at WorkflowScript.run(WorkflowScript:6) 
    at ___cps.transform___(Native Method) 
    at com.cloudbees.groovy.cps.impl.ContinuationGroup.methodCall(ContinuationGroup.java:55) 
    at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.dispatchOrArg(FunctionCallBlock.java:106) 
    at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.fixArg(FunctionCallBlock.java:79) 
    at sun.reflect.GeneratedMethodAccessor294.invoke(Unknown Source) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:606) 
    at com.cloudbees.groovy.cps.impl.ContinuationPtr$ContinuationImpl.receive(ContinuationPtr.java:72) 
    at com.cloudbees.groovy.cps.impl.ClosureBlock.eval(ClosureBlock.java:40) 
    at com.cloudbees.groovy.cps.Next.step(Next.java:58) 
    at com.cloudbees.groovy.cps.Continuable.run0(Continuable.java:154) 
    at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.access$001(SandboxContinuable.java:19) 
    at org.jenkinsci.plugins.workflow.cps.SandboxContinuable$1.call(SandboxContinuable.java:33) 
    at org.jenkinsci.plugins.workflow.cps.SandboxContinuable$1.call(SandboxContinuable.java:30) 
    at org.jenkinsci.plugins.scriptsecurity.sandbox.groovy.GroovySandbox.runInSandbox(GroovySandbox.java:108) 
    at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.run0(SandboxContinuable.java:30) 
    at org.jenkinsci.plugins.workflow.cps.CpsThread.runNextChunk(CpsThread.java:164) 
    at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.run(CpsThreadGroup.java:277) 
    at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.access$000(CpsThreadGroup.java:77) 
    at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:186) 
    at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:184) 
    at org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService$2.call(CpsVmExecutorService.java:47) 
    at java.util.concurrent.FutureTask.run(FutureTask.java:262) 
    at hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:112) 
    at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) 
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 
    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) 
Finished: FAILURE 

Tutte le idee che potrebbero causare una cosa del genere?

Answer 1

Ahh ... la pipeline ha bisogno di una mappa, non di una lista. Denominazione degli argomenti funziona:

node('nnh561.raijin') { 
    stage 'checkout' 
    build('trunk/checkout') 

    stage 'build' 
    parallel (
     'gfortran': { build('trunk/build/gfortran') }, 
     'ifort': { build('trunk/build/ifort') } 
    ) 

}