Jenkins Artifactory 插件 - 从共享库上传

Question

我使用脚本化管道中的 Jenkins Artifactory 插件将工件上传到 Artifactory。 管道代码是这样的：

def uploadSpec = ...
def artifactory = Artifactory.server 'myTag'
def buildInfo = server.upload(JsonOutput.toJson(uploadSpec))
server.publishBuildInfo buildInfo

这一直运行良好，但是在许多其他代码中，这已在多个项目中重复。 我现在正在提取所有常见代码并将其放入 Jenkins 共享库中。 我让其他一切都可以工作，但是我正在努力让人工制品工作。 我已经尝试了各种不同的错误。 我最后一次尝试是这样的：

def server = getArtifactoryServer serverTag
server.upload(JsonOutput.toJson(myUploadSpec))

这会导致NullPointerException ，我将其跟踪（在插件源代码中）到cpsScript变量，该变量未设置。 我尝试使用此处定义的upload步骤：

def buildInfo = artifactoryUpload(
        spec: myUploadSpec,
        buildInfo: new BuildInfo(),
        module: null,
        failNoOp: false,
        server: server
)

然而，这会导致不同的错误：

 WARNING: Unknown parameter(s) found for class type 'org.jfrog.hudson.pipeline.scripted.steps.UploadStep': module
 org.kohsuke.stapler.NoStaplerConstructorException: There's no @DataBoundConstructor on any constructor of class java.lang.String
    at org.kohsuke.stapler.ClassDescriptor.loadConstructorParamNames(ClassDescriptor.java:265)
    at org.jenkinsci.plugins.structs.describable.DescribableModel.<init>(DescribableModel.java:153)
    at org.jenkinsci.plugins.structs.describable.DescribableModel.coerce(DescribableModel.java:474)
    at org.jenkinsci.plugins.structs.describable.DescribableModel.buildArguments(DescribableModel.java:409)
    at org.jenkinsci.plugins.structs.describable.DescribableModel.instantiate(DescribableModel.java:329)
    at org.jenkinsci.plugins.workflow.cps.DSL.invokeStep(DSL.java:269)
    at org.jenkinsci.plugins.workflow.cps.DSL.invokeMethod(DSL.java:179)
    at org.jenkinsci.plugins.workflow.cps.CpsScript.invokeMethod(CpsScript.java:122)
    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)
 Caused: java.lang.IllegalArgumentException: Could not instantiate {spec={files=[{pattern=Vertx365/Production/build/vertx365-production-3.37.0.zip, target=vertx-release/com/bunzl/vertx/release/vertx365/vertx365-production/3.37.0/}, {pattern=Vertx365/QA/build/vertx365-qa-3.37.0.zip, target=vertx-release/com/bunzl/vertx/release/vertx365/vertx365-qa/3.37.0/}, {pattern=VertxBCSS/Production/build/vertxbcss-production-3.37.0.zip, target=vertx-release/com/bunzl/vertx/release/vertxbcss/vertxbcss-production/3.37.0/}, {pattern=VertxBCSS/QA/build/vertxbcss-qa-3.37.0.zip, target=vertx-release/com/bunzl/vertx/release/vertxbcss/vertxbcss-qa/3.37.0/}, {pattern=VertxBIM/Production/build/vertxbim-production-3.37.0.zip, target=vertx-release/com/bunzl/vertx/release/vertxbim/vertxbim-production/3.37.0/}, {pattern=VertxBIM/QA/build/vertxbim-qa-3.37.0.zip, target=vertx-release/com/bunzl/vertx/release/vertxbim/vertxbim-qa/3.37.0/}, {pattern=VertxCatering/QA/build/vertxcatering-qa-3.37.0.zip, target=vertx-release/com/bunzl/vertx/release/vertxcatering/vertxcatering-qa/3.37.0/}, {pattern=VertxLockhart/Production/build/vertxlockhart-production-3.37.0.zip, target=vertx-release/com/bunzl/vertx/release/vertxlockhart/vertxlockhart-production/3.37.0/}, {pattern=VertxLockhart/QA/build/vertxlockhart-qa-3.37.0.zip, target=vertx-release/com/bunzl/vertx/release/vertxlockhart/vertxlockhart-qa/3.37.0/}]}, buildInfo=org.jfrog.hudson.pipeline.common.types.buildInfo.BuildInfo@caaf82, failNoOp=false, module=null, server=org.jfrog.hudson.pipeline.common.types.ArtifactoryServer@1e1cacd} for org.jfrog.hudson.pipeline.scripted.steps.UploadStep
    at org.jenkinsci.plugins.structs.describable.DescribableModel.instantiate(DescribableModel.java:334)
    at org.jenkinsci.plugins.workflow.cps.DSL.invokeStep(DSL.java:269)
    at org.jenkinsci.plugins.workflow.cps.DSL.invokeMethod(DSL.java:179)
    at org.jenkinsci.plugins.workflow.cps.CpsScript.invokeMethod(CpsScript.java:122)
    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.bunzl.pipeline.artifactory.Artifactory.uploadFiles(Artifactory.groovy:10)
    at com.bunzl.pipeline.artifactory.Artifactory.uploadFiles(Artifactory.groovy)
    at WorkflowScript.run(WorkflowScript:117)
    at ___cps.transform___(Native Method)
    at com.cloudbees.groovy.cps.impl.ContinuationGroup.methodCall(ContinuationGroup.java:86)
    at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.dispatchOrArg(FunctionCallBlock.java:113)
    at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.fixArg(FunctionCallBlock.java:83)
    at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at com.cloudbees.groovy.cps.impl.ContinuationPtr$ContinuationImpl.receive(ContinuationPtr.java:72)
    at com.cloudbees.groovy.cps.impl.CollectionLiteralBlock$ContinuationImpl.dispatch(CollectionLiteralBlock.java:55)
    at com.cloudbees.groovy.cps.impl.CollectionLiteralBlock$ContinuationImpl.item(CollectionLiteralBlock.java:45)
    at sun.reflect.GeneratedMethodAccessor143.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at com.cloudbees.groovy.cps.impl.ContinuationPtr$ContinuationImpl.receive(ContinuationPtr.java:72)
    at com.cloudbees.groovy.cps.impl.LocalVariableBlock$LocalVariable.get(LocalVariableBlock.java:39)
    at com.cloudbees.groovy.cps.LValueBlock$GetAdapter.receive(LValueBlock.java:30)
    at com.cloudbees.groovy.cps.impl.LocalVariableBlock.evalLValue(LocalVariableBlock.java:28)
    at com.cloudbees.groovy.cps.LValueBlock$BlockImpl.eval(LValueBlock.java:55)
    at com.cloudbees.groovy.cps.LValueBlock.eval(LValueBlock.java:16)
    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:185)
    at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.run(CpsThreadGroup.java:400)
    at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.access$400(CpsThreadGroup.java:96)
    at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:312)
    at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:276)
    at org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService$2.call(CpsVmExecutorService.java:67)
    at java.util.concurrent.FutureTask.run(Unknown Source)
    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(Unknown Source)
    at java.util.concurrent.FutureTask.run(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

当然，我可以在ArtifactoryServer中检索ArtifactoryServer对象，然后将其传递到共享库调用中，但这是错误的设计。

那么，我怎样才能在共享库中实现我需要的东西（即，将工件上传到具有指定标签的服务器）？

关于如何让这个工作的任何想法？

编辑：根据评论中的请求，我有这个结构（对于调用 artifactory 的类）：

+
|
+- src
    |
    +- com
        |
        +- mycompany
            |
            +- mypackage
                |
                +- Artifactory.groovy

这是此类中的代码（替换了私有/专有位）：

package com.mycompany.mypackage

import groovy.json.JsonOutput

def uploadFiles(String serverTag, List files, boolean buildInfoPublish = true) {
    def server = getArtifactoryServer serverTag
    def buildInfo = server.upload(JsonOutput.toJson([files: files]))

    if (buildInfoPublish) {
        publishBuildInfo buildInfo: buildInfo, server: server
    }
}

该库在 Jenkins 中定义为一个名为config-library的全局config-library ，并且正在使用/调用如下：

def configLibrary = library('config-library@my-version')
def artifactory = configLibrary.com.mycompany.mypackage.Artifactory.new()
def files = ...
artifactory.uploadFiles('myTag', files)

Answer 1

在调试了插件的本地安装后，我终于想通了。 显然， artifactoryUpload期望spec参数是一个 JSON 字符串，而不是一个对象。 所以，解决方案很简单：

def server = getArtifactoryServer serverTag
def buildInfo = artifactoryUpload(
        spec: JsonOutput.toJson(myUploadSpec),
        buildInfo: new BuildInfo(),
        module: null,
        failNoOp: false,
        server: server
)