CODEWITHSUNDEEP
azure-devopsazure-pipelinesazure-deployment
Miguel Moura
Miguel Moura

Reputation: 39354

Use new Deployment Job in Azure DevOps. Can't find artifacts

I need to deploy an Asp.Net Core Application to Azure WebApp using Azure Devops.

I have the following working Azure-Pipelines YAML file:

trigger:
- master

variables:
  buildConfiguration: 'Release'
  buildPlatform: 'any cpu'
  version: '0.2.0'

stages:

- stage: 'Stage1'

  jobs:

  # Previous Jobs like Build, Test, ...

  - job: 'Publish'
    pool:
      vmImage: 'Ubuntu-16.04'
    dependsOn: 'Test'
    steps:

    - task: DotNetCoreCLI@2
      displayName: 'Publish'
      inputs:
        command: publish
        publishWebProjects: false
        projects: '**/*.csproj'
        arguments: '--configuration $(BuildConfiguration) --output $(build.artifactstagingdirectory)'
        zipAfterPublish: true

    - task: PublishBuildArtifacts@1
      displayName: 'Artifact'
      inputs:
        PathtoPublish: '$(build.artifactstagingdirectory)'

    - task: AzureRmWebAppDeployment@4
        displayName: 'Deploy'
        inputs:
          package: '$(build.artifactstagingdirectory)/App.Api.zip'
          azureSubscription: 'MyName.Azure'
          appType: 'Web App On Windows'
          webAppName: 'myname-api'

This works fine but I would like to use the new Deployment Job.

I removed the 'Deploy' task and added it as a new Deployment Job after the 'Publish' job:

  - deployment: DeployJob
    dependsOn: 'Publish'
    pool:
      vmImage: Ubuntu-16.04
    environment: production
    strategy:
      runOnce:
        deploy:
          steps:
          - task: AzureRmWebAppDeployment@4
            inputs:
              package: '$(build.artifactstagingdirectory)/App.Api.zip'
              azureSubscription: 'MyName.Azure'
              appType: 'Web App On Windows'
              webAppName: 'myname-api'

You can see that the 'AzureRmWebAppDeployment@4' is the same as before.

But now I get the following error when I run the pipeline: 

Download artifact to: /home/vsts/work/1/
Could not find any pipeline artifacts in the build.

What am I missing? How to fix this?

Upvotes: 10

Views: 9846

Answers (5)

Ron
Ron

Reputation: 904

Try using $(Pipeline.Workspace) instead.
You should also do what @wenbo wrote in his answer but I think it's not required, the important part here is $(Pipeline.Workspace):

By default, files are downloaded to $(Pipeline.Workspace)/{artifact}, where artifact is the name of the artifact. The folder structure of the artifact is always preserved.

source

Upvotes: 2

wenbo
wenbo

Reputation: 1451

you need use PublishPipelineArtifact@1 instead of PublishBuildArtifacts@1 if you split the deployment. I was struggling this issue a whole day, hope this can help u.

  # - task: PublishBuildArtifacts@1
- task: PublishPipelineArtifact@1
  displayName: Publish pipeline Artifacts
  inputs:
    pathtoPublish: '$(Pipeline.Workspace)' 
    artifactName: 'coreapidemo'

Upvotes: 3

Brandon Sharp
Brandon Sharp

Reputation: 306

I've struggled with this all day myself, until stumbling into a solution. It seems there are a few default "helper" tasks that get bundled into the jobs, and the deployment jobs have a default download task that gets added. I'm still not sure what it was trying to download in my case, but it was causing the same problem you describe.

Try adding a - download: none task to your deployment job's steps, and specifying the tasks explicitly instead. Something like this should work:

  - stage: deploy_dev
    displayName: Development environment
    jobs:
    - deployment: Deploy
      displayName: Deploy to Development environment
      environment: myproject-dev
      pool:
        vmImage: ubuntu-16.04
      strategy:
        runOnce:
          deploy:
            steps:
            - download: none
            - task: DownloadBuildArtifacts@0
              inputs:
                artifactName: $(ArtifactName)
                buildType: 'current'
                downloadType: 'single'
                downloadPath: '$(System.ArtifactsDirectory)'

Documentation for the download shortcut can be found here: https://learn.microsoft.com/en-us/azure/devops/pipelines/yaml-schema?view=azure-devops&tabs=schema#download

Hope that helps!

Upvotes: 8

Lu Mike
Lu Mike

Reputation: 707

It seems that the format is not correct in your yaml.

dependsOn: 'Publish'

You may try to use following instead.

dependsOn: Publish

Here the dependency should be a job object, not a string. In the expression, if the value is string, it must be single-quoted. Please refer to this document.

Upvotes: -5

Daniel Mann
Daniel Mann

Reputation: 58980

It looks like you're trying to deploy before you publish an artifact.

dependsOn: 'Publish'

You need to publish the artifact first. This is the step you have called Artifact.

I'd also expect that the package path you have, $(build.artifactstagingdirectory)/App.Api.zip, won't work. It's probably going to be somewhere under $(System.DefaultWorkingDirectory).

Upvotes: -3

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