sap-cloud-sdk - Jenkins 的代理配置不适用于 groovy 管道脚本？

Question

目前，我面临的问题是我试图在代理后面设置 S4SDK jenkins 管道。

为此，我相应地调整了 server.cfg 中的配置，它也在 Jenkins 服务器日志中显示，使用了此配置:

Setting Jenkins network proxy to <IP of proxy>:<port of proxy> without using credentials. No proxy patterns: [*localhost, *127.0.0.1, *s4sdk-nexus]

然而，在管道的执行过程中，更具体地说，在最后执行 s4sdkQualityChecks 时，checkHystrix.groovy 脚本使用葡萄来提取另一个依赖项:

@Grab('com.xlson.groovycsv:groovycsv:1.1')

但是，无法解析此依赖项，并出现以下堆栈跟踪:

org.jenkinsci.plugins.workflow.cps.CpsCompilationErrorsException: startup failed:
General error during conversion: Error grabbing Grapes -- [unresolved dependency: com.xlson.groovycsv#groovycsv;1.1: not found]

java.lang.RuntimeException: Error grabbing Grapes -- [unresolved dependency: com.xlson.groovycsv#groovycsv;1.1: not found]
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:83)
    at org.codehaus.groovy.reflection.CachedConstructor.doConstructorInvoke(CachedConstructor.java:77)
    at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrap.callConstructor(ConstructorSite.java:84)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:247)
    at groovy.grape.GrapeIvy.getDependencies(GrapeIvy.groovy:424)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93)
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1213)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1022)
    at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:69)
    at groovy.grape.GrapeIvy.resolve(GrapeIvy.groovy:571)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93)
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1213)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1022)
    at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:69)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:190)
    at groovy.grape.GrapeIvy.resolve(GrapeIvy.groovy:538)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93)
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1213)
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1022)
    at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:69)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:182)
    at groovy.grape.GrapeIvy.grab(GrapeIvy.groovy:256)
    at groovy.grape.Grape.grab(Grape.java:167)
    at groovy.grape.GrabAnnotationTransformation.visit(GrabAnnotationTransformation.java:378)
    at org.codehaus.groovy.transform.ASTTransformationVisitor$3.call(ASTTransformationVisitor.java:321)
    at org.codehaus.groovy.control.CompilationUnit.applyToSourceUnits(CompilationUnit.java:943)
    at org.codehaus.groovy.control.CompilationUnit.doPhaseOperation(CompilationUnit.java:605)
    at org.codehaus.groovy.control.CompilationUnit.processPhaseOperations(CompilationUnit.java:581)
    at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:558)
    at groovy.lang.GroovyClassLoader.doParseClass(GroovyClassLoader.java:298)
    at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:268)
    at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:254)
    at groovy.lang.GroovyClassLoader.recompile(GroovyClassLoader.java:761)
    at groovy.lang.GroovyClassLoader.loadClass(GroovyClassLoader.java:718)
    at groovy.lang.GroovyClassLoader.loadClass(GroovyClassLoader.java:787)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:411)
    at org.jenkinsci.plugins.workflow.cps.CpsGroovyShell$TimingLoader.loadClass(CpsGroovyShell.java:161)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:411)
    at groovy.lang.GroovyClassLoader.loadClass(GroovyClassLoader.java:677)
    at groovy.lang.GroovyClassLoader.loadClass(GroovyClassLoader.java:787)
    at groovy.lang.GroovyClassLoader.loadClass(GroovyClassLoader.java:775)
    at org.jenkinsci.plugins.workflow.cps.global.UserDefinedGlobalVariable.getValue(UserDefinedGlobalVariable.java:57)
    at org.jenkinsci.plugins.workflow.cps.CpsScript.invokeMethod(CpsScript.java:113)
    at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.call(PogoMetaClassSite.java:48)
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:48)
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:113)
    at com.cloudbees.groovy.cps.sandbox.DefaultInvoker.methodCall(DefaultInvoker.java:20)
    at com.cloudbees.groovy.cps.impl.ContinuationGroup.methodCall(ContinuationGroup.java:57)
    at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.dispatchOrArg(FunctionCallBlock.java:109)
    at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.fixName(FunctionCallBlock.java:77)
    at sun.reflect.GeneratedMethodAccessor259.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.cloudbees.groovy.cps.impl.ContinuationPtr$ContinuationImpl.receive(ContinuationPtr.java:72)
    at com.cloudbees.groovy.cps.impl.ConstantBlock.eval(ConstantBlock.java:21)
    at com.cloudbees.groovy.cps.Next.step(Next.java:83)
    at com.cloudbees.groovy.cps.Continuable$1.call(Continuable.java:174)
    at com.cloudbees.groovy.cps.Continuable$1.call(Continuable.java:163)
    at org.codehaus.groovy.runtime.GroovyCategorySupport$ThreadCategoryInfo.use(GroovyCategorySupport.java:129)
    at org.codehaus.groovy.runtime.GroovyCategorySupport.use(GroovyCategorySupport.java:268)
    at com.cloudbees.groovy.cps.Continuable.run0(Continuable.java:163)
    at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.access$001(SandboxContinuable.java:18)
    at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.run0(SandboxContinuable.java:51)
    at org.jenkinsci.plugins.workflow.cps.CpsThread.runNextChunk(CpsThread.java:186)
    at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.run(CpsThreadGroup.java:370)
    at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.access$200(CpsThreadGroup.java:93)
    at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:282)
    at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:270)
    at org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService$2.call(CpsVmExecutorService.java:64)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:131)
    at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28)
    at jenkins.security.ImpersonatingExecutorService$1.run(ImpersonatingExecutorService.java:59)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at java.lang.Thread.run(Thread.java:748)

代理本身也配置为管道内的 Maven 执行，因此它应该主要工作。不确定我是否错过了另一个配置选项，但到目前为止还没有找到。对此的任何建议将不胜感激。

更新

当前失败的步骤现在是带有以下日志跟踪的 checkServices.groovy 步骤:

16:19:13  --- BEGIN LIBRARY STEP: checkServices.groovy ---
[Pipeline] httpRequest
16:19:13  HttpMethod: GET
16:19:13  URL: https://api.sap.com/odata/1.0/catalog.svc/ContentEntities.ContentPackages('SAPS4HANACloud')/Artifacts?$format=json&$select=Name
16:19:13  Sending request to url: https://api.sap.com/odata/1.0/catalog.svc/ContentEntities.ContentPackages('SAPS4HANACloud')/Artifacts?$format=json&$select=Name
16:19:13  Treating UnknownHostException(http://[PROXY_IP]: Name or service not known) as 404 Not Found
[Pipeline] error
[Pipeline] echo
16:19:13  ----------------------------------------------------------
16:19:13  --- ERROR OCCURRED IN LIBRARY STEP: checkServices
16:19:13  ----------------------------------------------------------
16:19:13  
16:19:13  FOLLOWING PARAMETERS WERE AVAILABLE TO THIS STEP:
16:19:13  ***
16:19:13  [script:Script1@6e29ff5b, nonErpDestinations:null, customODataServices:null]
16:19:13  ***
16:19:13  
16:19:13  ERROR WAS:
16:19:13  ***
16:19:13  hudson.AbortException: Failed to download the list of available services from API Business Hub (https://api.sap.com/). Please check if your Jenkins can reach this web resource.
16:19:13  Exception: java.lang.IllegalStateException: hudson.AbortException: Fail: the returned code 404 is not in the accepted range: [[100?399]]
16:19:13  ***
16:19:13  
16:19:13  
[Pipeline] echo
16:19:14  --- END LIBRARY STEP: checkServices.groovy ---

Answer 1

更新的答案:

这个问题应该在当前 master 上得到解决分支和下一个发布版本( v22 ，还没有发布日期)。那些不依赖 @Grab不再，从而消除问题的根源。