詹金斯管道中的主动选择反应参考参数答案

【问题标题】：Active Choices Reactive Reference Parameter in jenkins pipeline詹金斯管道中的主动选择反应参考参数
【发布时间】：2017-04-14 10:59:50
【问题描述】：

我在 dsl 作业中使用 Active Choices Reactive Reference Parameter 插件，这里是代码

 parameters {
                  activeChoiceParam('choice1') {
                      description('select your choice')
                      choiceType('RADIO')
                      groovyScript {
                          script("return['aaa','bbb']")
                          fallbackScript('return ["error"]')
                      }
                  }
                  activeChoiceReactiveParam('choice2') {
                      description('select your choice')
                      choiceType('RADIO')
                      groovyScript {
                          script("if(choice1.equals("aaa")){return ['a', 'b']} else {return ['aaaaaa','fffffff']}")
                          fallbackScript('return ["error"]')
                      }
                      referencedParameter('choice1')
                  }

它工作得很好我现在想要的是如何在 jenkinsFile 中使用 activeChoiceReactiveParam 来完成管道工作：

properties(
    [
            [
                    $class              : 'ParametersDefinitionProperty',
                    parameterDefinitions: [
                            [
                                    $class     : 'ChoiceParameterDefinition',
                                    choices    : 'aaa\nbbb',
                                    description: 'select your choice : ',
                                    name       : 'choice1'
                            ]

但是如何添加choice2参数！！！

【问题讨论】：

标签： jenkins groovy jenkins-plugins jenkins-pipeline

【解决方案1】：

我需要类似的解决方案。在我的谷歌搜索中，我没有找到任何特定于 Active Choices 插件的相关答案/示例。通过一些研发，我终于能够为管道项目完成这项工作。这是 Jenkinsfile 代码

properties([
    parameters([
        [$class: 'ChoiceParameter', 
            choiceType: 'PT_SINGLE_SELECT', 
            description: 'Select the Env Name from the Dropdown List', 
            filterLength: 1, 
            filterable: true, 
            name: 'Env', 
            randomName: 'choice-parameter-5631314439613978', 
            script: [
                $class: 'GroovyScript', 
                fallbackScript: [
                    classpath: [], 
                    sandbox: false, 
                    script: 
                        'return[\'Could not get Env\']'
                ], 
                script: [
                    classpath: [], 
                    sandbox: false, 
                    script: 
                        'return["Dev","QA","Stage","Prod"]'
                ]
            ]
        ], 
        [$class: 'CascadeChoiceParameter', 
            choiceType: 'PT_SINGLE_SELECT', 
            description: 'Select the Server from the Dropdown List', 
            filterLength: 1, 
            filterable: true, 
            name: 'Server', 
            randomName: 'choice-parameter-5631314456178619', 
            referencedParameters: 'Env', 
            script: [
                $class: 'GroovyScript', 
                fallbackScript: [
                    classpath: [], 
                    sandbox: false, 
                    script: 
                        'return[\'Could not get Environment from Env Param\']'
                ], 
                script: [
                    classpath: [], 
                    sandbox: false, 
                    script: 
                        ''' if (Env.equals("Dev")){
                                return["devaaa001","devaaa002","devbbb001","devbbb002","devccc001","devccc002"]
                            }
                            else if(Env.equals("QA")){
                                return["qaaaa001","qabbb002","qaccc003"]
                            }
                            else if(Env.equals("Stage")){
                                return["staaa001","stbbb002","stccc003"]
                            }
                            else if(Env.equals("Prod")){
                                return["praaa001","prbbb002","prccc003"]
                            }
                        '''
                ]
            ]
        ]
    ])
])

pipeline {
  environment {
         vari = ""
  }
  agent any
  stages {
      stage ("Example") {
        steps {
         script{
          echo 'Hello'
          echo "${params.Env}"
          echo "${params.Server}"
          if (params.Server.equals("Could not get Environment from Env Param")) {
              echo "Must be the first build after Pipeline deployment.  Aborting the build"
              currentBuild.result = 'ABORTED'
              return
          }
          echo "Crossed param validation"
        } }
      }
  }
}

即使您可以使用具有以下定义和其余代码的“Active Choices Reactive Reference Parameter”，请按照上面的示例进行操作。

[$class: 'DynamicReferenceParameter', 
            choiceType: 'ET_FORMATTED_HTML', 
            description: 'These are the details in HTML format', 
            name: 'DetailsInHTML', 
            omitValueField: false, 
            randomName: 'choice-parameter-5633384460832175', 
            referencedParameters: 'Env, Server',
            script: [
                  $class: 'ScriptlerScript',
                  parameters: [[$class: 'org.biouno.unochoice.model.ScriptlerScriptParameter', name: '', value: '$value']],
                  scriptlerScriptId: 'script.groovy'
        ]
    ]

注意：确保在多个参数定义块之间有“，”分隔符。

希望这对某人有所帮助。

【讨论】：

【解决方案2】：

我没有使用 Active Choices Reactive Reference Parameter，但它工作正常！！！

node('slave') {
    def choice1
    def choice2

    stage ('Select'){
        choice1 = input( id: 'userInput', message: 'Select your choice', parameters: [ [\$class: 'ChoiceParameterDefinition', choices: 'aa\nbb', description: '', name: ''] ])
        if(choice1.equals("aa")){
            choice2 = input( id: 'userInput', message: 'Select your choice', parameters: [ [\$class: 'ChoiceParameterDefinition', choices: 'yy\nww', description: '', name: ''] ])
        }else{
            choice2 = input( id: 'userInput', message: 'Select your choice', parameters: [ [\$class: 'ChoiceParameterDefinition', choices: 'gg\nkk', description: '', name: ''] ])
        }
    }
}

【讨论】：

【解决方案3】：

非常感谢@Yogeesh。它有很大帮助。就我而言，要求是选择多个而不是一个。所以，使用了choiceType: 'PT_CHECKBOX'，就达到了目的。

properties([
parameters([
    [$class: 'ChoiceParameter', 
        choiceType: 'PT_SINGLE_SELECT', 
        description: 'Select the Env Name from the Dropdown List', 
        filterLength: 1, 
        filterable: true, 
        name: 'Env', 
        randomName: 'choice-parameter-5631314439613978', 
        script: [
            $class: 'GroovyScript', 
            fallbackScript: [
                classpath: [], 
                sandbox: false, 
                script: 
                    'return[\'Could not get Env\']'
            ], 
            script: [
                classpath: [], 
                sandbox: false, 
                script: 
                    'return["Dev","QA","Stage","Prod"]'
            ]
        ]
    ], 
    [$class: 'CascadeChoiceParameter', 
        choiceType: 'PT_CHECKBOX', 
        description: 'Select Servers', 
        filterLength: 1, 
        filterable: true, 
        name: 'Server', 
        randomName: 'choice-parameter-5631314456178619', 
        referencedParameters: 'Env', 
        script: [
            $class: 'GroovyScript', 
            fallbackScript: [
                classpath: [], 
                sandbox: false, 
                script: 
                    'return[\'Could not get Environment from Env Param\']'
            ], 
            script: [
                classpath: [], 
                sandbox: false, 
                script: 
                    ''' if (Env.equals("Dev")){
                            return["devaaa001","devaaa002","devbbb001","devbbb002","devccc001","devccc002"]
                        }
                        else if(Env.equals("QA")){
                            return["qaaaa001","qabbb002","qaccc003"]
                        }
                        else if(Env.equals("Stage")){
                            return["staaa001","stbbb002","stccc003"]
                        }
                        else if(Env.equals("Prod")){
                            return["praaa001","prbbb002","prccc003"]
                        }
                    '''
            ]
        ]
    ]
])

【讨论】：

如何从复选框中读取选定的值？如果（Server.equals（“devaaa001”））{...}？可能选择了多个值，因此我们不能使用“等于”。
因此，在此示例中，“Env”是选择参数，并且基于选择，“Server”，即级联选择参数出现。我们可以使用 ${params.Server} 来获取 checkbox selection/s 的值

【解决方案4】：

我为我制作了初始样本。我必须在脚本语句script(' ') 中将返回语句return ["a", "b"] 中的' 和" 中的' 更改为'

job("MyJob") {
    description ("This job creates ....")
    
    //def targetEnvironment=""
    

    parameters {
         activeChoiceParam('choice1') {
                      description('select your choice')
                      choiceType('RADIO')
                      groovyScript {
                          script('return["aaa","bbb"]')
                          fallbackScript('return ["error"]')
                      }
        }
        activeChoiceReactiveParam('choice2') {
                      description('select your choice')
                      choiceType('RADIO')
                      groovyScript {
                          script(' if(choice1.equals("aaa")) { return ["a", "b"] } else {return ["aaaaaa","fffffff"] } ')
                          fallbackScript('return ["error"]')
                      }
                      referencedParameter('choice1')
        }

    }
}

【讨论】：

【解决方案5】：

试试这样的：

properties(
[
        [
                $class              : 'ParametersDefinitionProperty',
                parameterDefinitions: [
                        [
                                $class     : 'ChoiceParameterDefinition',
                                choices    : 'aaa\nbbb',
                                description: 'select your choice : ',
                                name       : 'choice1'
                        ],
                        [
                                $class     : 'ChoiceParameterDefinition',
                                choices    : 'ccc\nddd',
                                description: 'select another choice : ',
                                name       : 'choice2'
                        ]

【讨论】：

choice2 依赖于choice1；如果用户选择choice1 为“aaa”，则choice2 上的选择将为“cc”或“dd”，如果用户选择choice1 为“bbb”，则choice2 上的选择将为“ee”或“rr”

【解决方案6】：

有什么方法可以将脚本逻辑放在一个函数中并调用例如：

 [$class: 'CascadeChoiceParameter', 
        choiceType: 'PT_CHECKBOX', 
        description: 'Select Servers', 
        filterLength: 1, 
        filterable: true, 
        name: 'Server', 
        randomName: 'choice-parameter-5631314456178619', 
        referencedParameters: 'Env', 
        script: [
            $class: 'GroovyScript', 
            fallbackScript: [
                classpath: [], 
                sandbox: false, 
                script: 
                    'return[\'Could not get Environment from Env Param\']'
            ], 
            script: [
                classpath: [], 
                sandbox: false, 
                script: 
                    ''' if (Env.equals("Dev")){
                            return["devaaa001","devaaa002","devbbb001","devbbb002","devccc001","devccc002"]
                        }
                        else if(Env.equals("QA")){
                            return["qaaaa001","qabbb002","qaccc003"]
                        }
                        else if(Env.equals("Stage")){
                            return["staaa001","stbbb002","stccc003"]
                        }
                        else if(Env.equals("Prod")){
                            return["praaa001","prbbb002","prccc003"]
                        }
                    '''
            ]
        ]
    ]```


define below code in funciton and call ?

if (Env.equals("Dev")){

 return["devaaa001","devaaa002","devbbb001","devbbb002","devccc001","devccc002"]
 }

else if(Env.equals("QA")){ return["qaaaa001","qabbb002","qaccc003"] } else if(Env.equals("Stage")){ return["staaa001", "stbbb002","stccc003"] } else if(Env.equals("Prod")){ return["praaa001","prbbb002","prccc003"]

}

【讨论】：