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c# - 构建 .NET 5.0 项目 Azure DevOps 管道

问题描述

我正在尝试使用 Azure DevOps 管道构建在 .NET 5.0 中构建项目，但收到此错误

错误图片

2020-11-14T01:59:45.8238544Z [command]"C:\Program Files\dotnet\dotnet.exe" build D:\a\1\s\XXX.csproj "-dl:CentralLogger,\"D:\a\_tasks\DotNetCoreCLI_5541a522-603c-47ad-91fc-a4b1d163081b\2.178.0\dotnet-build-helpers\Microsoft.TeamFoundation.DistributedTask.MSBuild.Logger.dll\"*ForwardingLogger,\"D:\a\_tasks\DotNetCoreCLI_5541a522-603c-47ad-91fc-a4b1d163081b\2.178.0\dotnet-build-helpers\Microsoft.TeamFoundation.DistributedTask.MSBuild.Logger.dll\""
2020-11-14T01:59:46.1472016Z Microsoft (R) Build Engine version 16.7.0+7fb82e5b2 for .NET
2020-11-14T01:59:46.1473316Z Copyright (C) Microsoft Corporation. All rights reserved.
2020-11-14T01:59:46.1473902Z 
2020-11-14T01:59:46.6006398Z   Determining projects to restore...
2020-11-14T01:59:47.2059773Z   Restored D:\a\1\s\XXX.csproj (in 234 ms).
2020-11-14T01:59:47.2119638Z   1 of 2 projects are up-to-date for restore.

    2020-11-14T01:59:47.3209350Z ##[error]C:\Program Files\dotnet\sdk\3.1.403\Microsoft.Common.CurrentVersion.targets(1177,5): Error MSB3644: The reference assemblies for .NETFramework,Version=v5.0 were not found. To resolve this, install the Developer Pack (SDK/Targeting Pack) for this framework version or retarget your application. You can download .NET Framework Developer Packs at https://aka.ms/msbuild/developerpacks

2020-11-14T01:59:47.3261839Z C:\Program Files\dotnet\sdk\3.1.403\Microsoft.Common.CurrentVersion.targets(1177,5): error MSB3644: The reference assemblies for .NETFramework,Version=v5.0 were not found. To resolve this, install the Developer Pack (SDK/Targeting Pack) for this framework version or retarget your application. You can download .NET Framework Developer Packs at https://aka.ms/msbuild/developerpacks [D:\a\1\s\XXX.csproj]
2020-11-14T01:59:47.3270768Z 
2020-11-14T01:59:47.3274231Z Build FAILED.
2020-11-14T01:59:47.3275925Z 
2020-11-14T01:59:47.3277393Z C:\Program Files\dotnet\sdk\3.1.403\Microsoft.Common.CurrentVersion.targets(1177,5): error MSB3644: The reference assemblies for .NETFramework,Version=v5.0 were not found. To resolve this, install the Developer Pack (SDK/Targeting Pack) for this framework version or retarget your application. You can download .NET Framework Developer Packs at https://aka.ms/msbuild/developerpacks [D:\a\1\s\XXX.csproj]
2020-11-14T01:59:47.3279484Z     0 Warning(s)
2020-11-14T01:59:47.3279860Z     1 Error(s)
2020-11-14T01:59:47.3280170Z 
2020-11-14T01:59:47.3280537Z Time Elapsed 00:00:01.09
2020-11-14T01:59:47.3624731Z ##[error]Error: The process 'C:\Program Files\dotnet\dotnet.exe' failed with exit code 1

有人知道 Azure DevOps 管道是否支持构建 .NET 5.0 代码？

标签： c#.netazure-devopsazure-pipelines.net-5

解决方案

是的，Azure DevOps Pipelines 可以构建net5.0应用。

如果您使用“ .Net Core ”（DotNetCoreCLI在 yaml 中）任务进行构建 - 在它之前添加“使用 .NET Core ”（UseDotNet在 yaml 中）任务，并使用正确的版本：

- task: UseDotNet@2
  inputs:
    packageType: 'sdk'
    version: '5.0.x'

- task: DotNetCoreCLI@2
  displayName: 'dotnet build'
  inputs:
    command: 'build'

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