jenkins - 如何使用 Jenkins Pipeline 并选择电子邮件通知的触发器？

Question

在 Pipeline 之前，我使用 Email-ext plugin定义发送电子邮件的触发器(第一次失败时以及恢复成功时)。

但是在Pipeline版本中，我无法控制触发器，我只能“始终发送”，或者根据当前构建结果发送。

如何根据更一般的触发器在管道中发送电子邮件？ (第一次失败、第一次成功等)

谢谢!

Answer 1

在设置 jenkins 管道时，您有一个 Pipeline Syntax Groovy 脚本编辑器下方的链接如下图所示。

单击链接即可进入代码片段生成器，如下图所示。

这里我选择了 emailext :扩展插件选项。您也可以从下拉列表中选择简单邮件选项并生成代码段。

为了确定当前作业的构建状态，Jenkins 提供了您在编写 Groovy 脚本时可以使用的环境变量。您可以通过单击“代码片段生成器”页面末尾提供的链接找到全局环境变量的列表。

下面是 currentBuild 的属性列表环境变量供您引用。

    The currentBuild variable may be used to refer to the currently running build.    It has the following readable properties:

  
    
   

    number
   
   

    build number (integer)
   
    
   

    result
   
   

    typically 
    SUCCESS, 
    UNSTABLE, or 
    FAILURE (
    may be null for an ongoing build)
   
    
   

    currentResult
   
   

    typically 
    SUCCESS, 
    UNSTABLE, or 
    FAILURE. Will never be null.
   
    
   

    resultIsBetterOrEqualTo(String)
   
   

    Compares the current build result to the provided result string (
    SUCCESS, 
    UNSTABLE, or 
    FAILURE) and returns true if the current build result is better than or equal to the provided result.
   
    
   

    resultIsWorseOrEqualTo(String)
   
   

    Compares the current build result to the provided result string (
    SUCCESS, 
    UNSTABLE, or 
    FAILURE) and returns true if the current build result is worse than or equal to the provided result.
   
    
   

    displayName
   
   

    normally 
    #123 but sometimes set to, e.g., an SCM commit identifier
   
    
   

    description
   
   

    additional information about the build
   
    
   

    id
   
   

    normally 
    number as a string
   
    
   

    timeInMillis
   
   

    time since the epoch when the build was scheduled
   
    
   

    startTimeInMillis
   
   

    time since the epoch when the build started running
   
    
   

    duration
   
   

    duration of the build in milliseconds
   
    
   

    durationString
   
   

    a human-readable representation of the build duration
   
    
   

    previousBuild
   
   

    another similar object, or null
   
    
   

    nextBuild
   
   

    similarly
   
    
   

    absoluteUrl
   
   

    URL of build index page
   
    
   

    buildVariables
   
   

    for a non-Pipeline downstream build, offers access to a map of defined build variables; for a Pipeline downstream build, any variables set globally on 
    env
   
    
   

    changeSets
   
   

    a list of changesets coming from distinct SCM checkouts; each has a 
    kind and is a list of commits; each commit has a 
    commitId, 
    timestamp, 
    msg, 
    author, and 
    affectedFiles each of which has an 
    editType and 
    path; the value will not generally be 
    Serializable so you may only access it inside a method marked 
    @NonCPS
   
    
   

    rawBuild
   
   

    a 
    hudson.model.Run with further APIs, only for trusted libraries or administrator-approved scripts outside the sandbox; the value will not be 
    Serializable so you may only access it inside a method marked 
    @NonCPS
   
  
    Additionally, for this build only (but not for other builds), the following properties are writable:

  

   
<b>result</b>
   
<b>displayName</b>
   
<b>description</b>
  

希望这有帮助。祝你好运!