我在哪里将任务放在YAML文件中？

Question

在下面的yaml中插入-task时，我会遇到错误...我在做什么错？

pool:
  vmImage: ubuntu-latest

variables:
  - group: variables

**- task: PowerShell@2
  inputs:
    targetType: 'inline'
    script: |
      # Write your PowerShell commands here.
      
      Write-Host "pullrequest"
      Write-Host "PR Number is:-" $(System.PullRequest.PullRequestId)"
      Write-Host "PR Number is:-" $(System.PullRequest.PullRequestNumber)"**

  # Login to DockerHub
  - script: docker login -u $(dockerId) -p $pass
    env:
      pass: $(dockerPassword)
    displayName: Login to DockerHub

  # Build and run tests
  - script: |
      docker pull $(dockerRegistry)/$(dockerImageName):cache-test-dependencies || true
      docker pull $(dockerRegistry)/$(dockerImageName):cache-test || true

      docker-compose --file=docker-compose.test.yml build
    displayName: Build test Docker image
    continueOnError: false

Answer 1

的成员

任务必须是步骤参考文档 ； 。

添加。

steps:

在任务之前

Answer 2

为了详细介绍，您很可能会在此上进行阶段和工作：

pool:
vmImage: ubuntu-latest

variables:
  - group: variables
stages:
- stage: Build_Stage
    jobs:
    - job: Build_Job
        steps:
        - task: PowerShell@2
          inputs:
            targetType: 'inline'
            script: |
              # Write your PowerShell commands here.
              
              Write-Host "pullrequest"
              Write-Host "PR Number is:-" $(System.PullRequest.PullRequestId)"
              Write-Host "PR Number is:-" $(System.PullRequest.PullRequestNumber)"**
        
        # Login to DockerHub
        - script: docker login -u $(dockerId) -p $pass
        env:
          pass: $(dockerPassword)
        displayName: Login to DockerHub

        # Build and run tests
        - script: |
          docker pull $(dockerRegistry)/$(dockerImageName):cache-test-dependencies || true
          docker pull $(dockerRegistry)/$(dockerImageName):cache-test || true

          docker-compose --file=docker-compose.test.yml build
        displayName: Build test Docker image
        continueOnError: false

阶段将使您与环境联系，同时如果运行多个工作，则作业将使您能够利用Parreellelism。