azure - 如何在 azure 管道的不同阶段找到工作

Question

我的 azure 管道中有类似的东西

pool:
  name: name
  vmImage: Image

stages:
  stage: 1
    jobs:
     job: 1
     job: 2
     job: 3
  stage: 2
    condition: will run if stage 1 on job 2 is successful
  stage: 3
    condition: will run if job 1 or 3 in stage 1 is successful or stage 
               2 is successful

我可以在第一阶段获得工作 1 或 3 吗？或者我可以做一个

  (dependencies.stage3.job1.result,"Succeeded")

喜欢代码吗？

Answer 1

How to get a job on a different stage in azure pipeline

您可以为 job1、job2、job3 添加任务来为每个作业设置变量，例如:

  - task: InlinePowershell@1
    displayName: 'SetVariableInJobA'
    inputs:
      Script: 'Write-Host "##vso[task.setvariable variable=JobA;isOutput=true]true"'
    name: JobAResult

然后我们可以根据stage1中job1到job3的变量设置条件，语法为stageDependency.stageName.jobName.outputs['stepName.variableName']。

请查看文档Jobs can access output variables from previous stages了解更多详细信息。

所以，我的最终测试 YAML 文件如下所示:

stages:
  - stage: A
    jobs:
    - job: jobA
      steps:
      - script: echo "This is JobA"
      - task: InlinePowershell@1
        displayName: 'SetVariableInJobA'
        inputs:
          Script: 'Write-Host "##vso[task.setvariable variable=JobA;isOutput=true]true"'
        name: JobAResult

    - job: jobB
      steps:
      - script: echo "This is JobB"
      - task: InlinePowershell@1
        displayName: 'SetVariableInJobB'
        inputs:
          Script: 'Write-Host "##vso[task.setvariable variable=JobB;isOutput=true]No"'
        name: JobBResult

    - job: jobC
      steps:
      - script: echo "This is JobC"
      - task: InlinePowershell@1
        displayName: 'SetVariableInJobC'
        inputs:
          Script: 'Write-Host "##vso[task.setvariable variable=JobC;isOutput=true]true"'
        name: JobCResult


  - stage: B
    variables:
      testB: $[ stageDependencies.A.jobB.outputs['JobBResult.JobB']]
    
    jobs:     
    - job: 
      condition: and(succeeded(), eq(variables.testB, 'Yes'))
      steps:
      - task: InlinePowershell@1
        inputs:
          Script: 'Write-Output ''$(testB)'''


  - stage: C
    variables:
      testA: $[ stageDependencies.A.jobA.outputs['JobAResult.JobA']]
      testB: $[ stageDependencies.A.jobB.outputs['JobBResult.JobB']]
      testC: $[ stageDependencies.A.jobC.outputs['JobCResult.JobC']]
    jobs:
    - job: 
      condition: and(succeeded(), or(eq(variables.testA, 'Yes'), or(eq(variables.testB, 'Yes'), eq(variables.testC, 'Yes'))))
      steps:
      - task: InlinePowershell@1
        inputs:
          Script: 'Write-Output ''hello world'''  

注意:

我们无法直接在stage级别设置条件，因为变量$[ stageDependency.A.jobA.outputs['JobAResult.JobA']]是编译变量，并且我们通过任务设置的变量是运行时变量。