如何在 jenkinsfile/script 中知道当前构建是重播? [英] How to know inside jenkinsfile / script that current build is a replay?

问题描述

如主题 - 有什么方法可以验证当前构建是否是使用重播"按钮的效果?

As in subject - is there any way to verify if current build is effect of using 'Replay' button?

推荐答案

我使用 currentBuild 中的 rawBuild 实例找到了以下解决方案.由于我们无法获取原因的类别，因此我们只是验证其字符串值.

I found the following solution using the rawBuild instance from currentBuild. Since we can't get the class of the causes, we just verify its string value.

def replayClassName = "org.jenkinsci.plugins.workflow.cps.replay.ReplayCause​"
def isReplay = currentBuild.rawBuild.getCauses().any{ cause -> cause.toString().contains(replayClassName) }

此解决方案适用于带有 Blue-Ocean 的 Jenkins.如何获得此答案的参考是 Jenkins 声明性管道:find输出触发工作

This solution works for Jenkins with Blue-Ocean. References to how to get to this answer is Jenkins declarative pipeline: find out triggering job

使用这个步骤条件就像一个魅力！

Using this a step condition works like a charm!

您可以定义一个共享库，例如 jenkins.groovy

You can define a shared library like jenkins.groovy

def isBuildAReplay() {
  // https://stackoverflow.com/questions/51555910/how-to-know-inside-jenkinsfile-script-that-current-build-is-an-replay/52302879#52302879
  def replyClassName = "org.jenkinsci.plugins.workflow.cps.replay.ReplayCause"
  currentBuild.rawBuild.getCauses().any{ cause -> cause.toString().contains(replyClassName) }
}

您可以在 Jenkins 管道中重复使用它

You can reuse it in a Jenkins pipeline

stage('Conditional Stage') {
  when {
    expression { jenkins.isBuildAReplay() }
  }
  steps {
    ...
    ...
  }
}

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