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Zoinky
Zoinky

Reputation: 4999

Azure Pipeline for .NET Core 3.0 P9 does not work

I have a simple Blazor project using 3.0 P9 which builds fine on my local machine, checked it into azure devops, created a pipe getting

C:\hostedtoolcache\windows\dotnet\sdk\3.0.100-preview9-014004\Sdks\Microsoft.NET.Sdk\targets\Microsoft.PackageDependencyResolution.targets(234,5): Error NETSDK1004: Assets file 'd:\a\1\s\projectname\obj\project.assets.json' not found. Run a NuGet package restore to generate this file. Process 'msbuild.exe' exited with code '1'.

when running the pipeline with following yaml (task UseDotNet@2 and DotNetCoreInstaller@0 were added to the default generated pipeline code)

trigger:
- master

pool:
  vmImage: 'windows-latest' 

variables:
  solution: '**/*.sln'
  buildPlatform: 'Any CPU'
  buildConfiguration: 'Release'

steps:
- task: NuGetToolInstaller@1
- task: DotNetCoreInstaller@0
  displayName: 'Install .net core 3.0 (preview)'
  inputs:
    version: '3.0.100-preview9-014004'

- task: UseDotNet@2
  inputs:
    version: 3.x
    includePreviewVersions: true
- task: DotNetCoreCLI@2
  displayName: 'dotnet restore'
  inputs:
    command: restore
    projects: '**/projectname.csproj'
- task: VSBuild@1
  inputs:
    solution: '$(solution)'
    msbuildArgs: '/p:DeployOnBuild=true /p:WebPublishMethod=Package /p:PackageAsSingleFile=true /p:SkipInvalidConfigurations=true /p:DesktopBuildPackageLocation="$(build.artifactStagingDirectory)\WebApp.zip" /p:DeployIisAppPath="Default Web Site"'
    platform: '$(buildPlatform)'
    configuration: '$(buildConfiguration)'

- task: VSTest@2
  inputs:
    platform: '$(buildPlatform)'
    configuration: '$(buildConfiguration)'

Upvotes: 1

Views: 1042

Answers (2)

Zoinky
Zoinky

Reputation: 4999

this fixed it for me

pool:
  vmImage: 'windows-latest'

variables:
  solution: '**/*.sln'
  buildPlatform: 'Any CPU'
  buildConfiguration: 'Release'
steps:
- task: DotNetCoreInstaller@0
  displayName: 'Install .net core 3.0 (preview)'
  inputs:
    version: '3.0.100-preview9-014004'

- task: NuGetToolInstaller@1

- task: NuGetCommand@2
  inputs:
    restoreSolution: '$(solution)'

Upvotes: 0

Leo Liu
Leo Liu

Reputation: 76660

Azure Pipeline for .NET Core 3.0 P9 does not work

To resolve this issue, please add a dotnet restore task before the task Visual Studio build:

- task: DotNetCoreCLI@2

  displayName: 'dotnet restore'

  inputs:

    command: restore

    projects: '**/YourProjectName.csproj'

    vstsFeed: 'XXXX'

The error occurs because the dotnet cli does not create the all of the required files initially. Doing dotnet restore adds the required files.

Hope this helps.

Upvotes: 1

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