Azure Devops：如何配置我的管道脚本以触发具有不同 repo 的另一个管道？

Question

我有自己的管道p-A和存储库r-A ，以及管道p-B和另一个存储库 r -B 。

我只想更新p-A的管道脚本，以主动触发p-B ，而不对p -B 进行任何修改。

下面是p-B的 yaml 管道脚本，它已经设置为按计划运行

pool:
  name: 'workflow_test_pool'

schedules:
   - cron: "0 19 * * *"
     displayName: run test every day at 8PM CET
     branches:
       include:
         - main
     always: true

trigger: none

jobs:
  - job:
    timeoutInMinutes: 30
    steps:
      - script: |
          python -m pytest tests/ -s
        displayName: 'Run the test'
        

下面是p-A的管道脚本main.yaml

pool:
  name: 'workflow_test_pool'

stages:
  #########################
  - template: pipeline2/p1.yaml


  ############################
  - template: pipeline2/p2.yaml
    parameters:
      dependsOn:
        - FirstPipeline

所以问题是，如何在pipeline2/p2.yaml中触发管道p-B （来自p-A ）？

Answer 1

您可以创建 PowerShell 脚本任务作为管道的最后一步，通过 REST API 触发管道 pB。您必须维护个人访问令牌，最好作为秘密变量。

REST API 呼叫您将使用： https://learn.microsoft.com/en-us/rest/api/azure/devops/pipelines/runs/run-pipeline?view=azure-devops-rest-7.1

详细的分步指南： https://blog.geralexgr.com/cloud/trigger-azure-devops-build-pipelines-using-rest-api

Answer 2

Azure DevOps 支持多个存储库检出，您可以在 YAML 脚本中引用资源 function 并调用另一个存储库从管道中触发。

YAML 代码：-

# Starter pipeline

# Start with a minimal pipeline that you can customize to build and deploy your code.

# Add steps that build, run tests, deploy, and more:

# https://aka.ms/yaml

  

pool:

vmImage: ubuntu-latest

  

workspace:

clean: all

  

resources:

repositories:

- repository: repo_a

type: git

name: InternalProjects/repo_a

trigger:

- main

- release

  

- repository: repo_b

type: git

name: InternalProjects/repo_b

trigger:

- main

steps:

- checkout: repo_a

- checkout: repo_b

  

- script: dir $(Build.SourcesDirectory)

我正在从 repo_a 运行此管道，并且 repo_a 和 repo_b 都成功运行，如下所示：-

Output:-

您可以直接从具有多个存储库的管道运行任何任务，如下所示：-

# Starter pipeline

# Start with a minimal pipeline that you can customize to build and deploy your code.

# Add steps that build, run tests, deploy, and more:

# https://aka.ms/yaml

  

pool:

vmImage: ubuntu-latest

  

workspace:

clean: all

  

resources:

repositories:

- repository: repo_a

type: git

name: InternalProjects/repo_a

trigger:

- main

- release

  

- repository: repo_b

type: git

name: InternalProjects/repo_b

trigger:

- main

steps:

- checkout: repo_a

  

- checkout: repo_b

- task: AzureCLI@2

inputs:

azureSubscription: 'Subscription-name(sub-id)'

scriptType: 'bash'

scriptLocation: 'inlineScript'

inlineScript: 'az resource list --location uksouth'

Output:-

参考：-

检查管道中的多个存储库 - Azure 微软学习

从另一个存储库触发 azure Devops 管道 - GeralexGR

单个 Azure 管道中的多个存储库 - DEV Community