无法让Sonarqube在Jenkins声明管道中运行

Question

我跟踪了可用的文档：https://docs.sonarqube.org/display/SCAN/Analyzing+with+SonarQube+Scanner+for+Jenkins

但是，我不能让它起作用。首先，似乎需要更新文档，因为示例中的语法是错误的。在最新版本的声明性管道中，steps在stage-tag中是强制性的。此外，只有在def-keyword位于script-tag中时，才能解析它。

除此之外，在运行以下Jenkinsfile时，我收到了一个NPE：

java.lang.NullPointerException
    at org.jenkinsci.plugins.workflow.steps.ToolStep$Execution.run(ToolStep.java:150)
    at org.jenkinsci.plugins.workflow.steps.ToolStep$Execution.run(ToolStep.java:133)
    at org.jenkinsci.plugins.workflow.steps.SynchronousNonBlockingStepExecution$1$1.call(SynchronousNonBlockingStepExecution.java:49)
    at hudson.security.ACL.impersonate(ACL.java:290)
    at org.jenkinsci.plugins.workflow.steps.SynchronousNonBlockingStepExecution$1.run(SynchronousNonBlockingStepExecution.java:46)
    at java.util.concurrent.Executors$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)

Jenkinsfile

pipeline {
  environment {
    scannerHome = tool 'SonarQube Scanner 3.2.0.1227'
  }
  agent {
    node {
      label "master"
    }
  }

  options {
    buildDiscarder logRotator(daysToKeepStr: '7')
  }

  stages {
    stage("Sonarqube analysis") {
      steps {
        withSonarQubeEnv('SonarQube Scanner') {
          bat "${scannerHome}/bin/sonar-scanner"
        }
      }
    }

• Jenkins: v2.107.3
• 詹金斯插件的SonarQube扫描仪:v2.7.1
• SonarQube扫描仪: 3.2.0.1227 (设置为在Global中自动安装)
• 在主服务器上运行作业(Windows 2012 R2)

Answer 1

修正如下：

pipeline {
  agent {
    node {
      label "master"
    }
  }

  stages {
    stage("SonarQube analysis") {
       steps {
          script {
              def sonarScanner = tool name: 'SonarQube', type: 'hudson.plugins.sonar.SonarRunnerInstallation'
              bat "${sonarScanner}/bin/sonar-scanner -e -Dsonar.host.url=xxx"
            }
         }
      }
    }
  }