关于azure devops：无法使用托管代理在Visual Studio Team Services上构建默认的ASP.Net核心Web应用程序（.NET Core）


Unable to build default ASP.Net Core Web Application (.NET Core) on Visual Studio Team Services using Hosted Agent

在Visual Studio 2015更新3中创建了新的ASP.NET核心Web应用程序(.NET核心)项目，并将其签入到Visual Studio团队服务Git存储库中。我使用的是.NET核心和ASP.NET核心的发布版本。

我现在正尝试使用基于此指南的生成定义的VSTS生成系统来构建此系统：https://www.VisualStudio.com/en-us/docs/build/apps/aspnet/aspnetcore-to-azure

但是，构建在dotnet restore步骤上失败，日志如下所示(第一部分不包括在内，这是它开始失败的地方)。

我做错什么了？我是否需要以任何方式准备当前托管的代理，以使它能够与1.0.0版的ASP.NET核心一起工作？

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
2016-07-01T06:58:23.7437947Z log  : Restoring packages for tool 'BundlerMinifier.Core' in C:\a\1\s\src\FjordTours.BasicApp\project.json...
2016-07-01T06:58:23.7457953Z info :   GET https://api.nuget.org/v3-flatcontainer/bundlerminifier.core/index.json
2016-07-01T06:58:24.2167463Z info :   OK https://api.nuget.org/v3-flatcontainer/bundlerminifier.core/index.json 469ms
2016-07-01T06:58:24.2188952Z info :   GET https://api.nuget.org/v3-flatcontainer/bundlerminifier.core/2.0.238/bundlerminifier.core.2.0.238.nupkg
2016-07-01T06:58:24.4460947Z info :   OK https://api.nuget.org/v3-flatcontainer/bundlerminifier.core/2.0.238/bundlerminifier.core.2.0.238.nupkg 226ms
2016-07-01T06:58:24.4500936Z info :   GET https://api.nuget.org/v3-flatcontainer/nuglify/index.json
2016-07-01T06:58:24.7169172Z info :   OK https://api.nuget.org/v3-flatcontainer/nuglify/index.json 266ms
2016-07-01T06:58:24.7184197Z info :   GET https://api.nuget.org/v3-flatcontainer/nuglify/1.5.0/nuglify.1.5.0.nupkg
2016-07-01T06:58:24.9458237Z info :   OK https://api.nuget.org/v3-flatcontainer/nuglify/1.5.0/nuglify.1.5.0.nupkg 226ms
2016-07-01T06:58:25.0165432Z log  : Installing NUglify 1.5.0.
2016-07-01T06:58:25.0175433Z log  : Installing BundlerMinifier.Core 2.0.238.
2016-07-01T06:58:26.3365438Z log  : Restoring packages for tool 'Microsoft.AspNetCore.Razor.Tools' in C:\a\1\s\src\FjordTours.BasicApp\project.json...
2016-07-01T06:58:27.5785417Z error: Package Microsoft.DotNet.ProjectModel.Loader 1.0.0-preview2-003121 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0). Package Microsoft.DotNet.ProjectModel.Loader 1.0.0-preview2-003121 supports: netstandard1.6 (.NETStandard,Version=v1.6)
2016-07-01T06:58:27.5815442Z error: Package Microsoft.DotNet.Cli.Utils 1.0.0-preview2-003121 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0). Package Microsoft.DotNet.Cli.Utils 1.0.0-preview2-003121 supports:
2016-07-01T06:58:27.5815442Z error:   - net451 (.NETFramework,Version=v4.5.1)
2016-07-01T06:58:27.5828217Z error:   - netstandard1.6 (.NETStandard,Version=v1.6)
2016-07-01T06:58:27.5835753Z error: One or more packages are incompatible with .NETCoreApp,Version=v1.0.
2016-07-01T06:58:27.5845450Z log  : Restoring packages for tool 'Microsoft.AspNetCore.Server.IISIntegration.Tools' in C:\a\1\s\src\FjordTours.BasicApp\project.json...
2016-07-01T06:58:27.5855447Z info :   GET https://api.nuget.org/v3-flatcontainer/microsoft.aspnetcore.server.iisintegration.tools/index.json
2016-07-01T06:58:27.8429648Z info :   OK https://api.nuget.org/v3-flatcontainer/microsoft.aspnetcore.server.iisintegration.tools/index.json 257ms
2016-07-01T06:58:27.8452904Z info :   GET https://api.nuget.org/v3-flatcontainer/microsoft.aspnetcore.server.iisintegration.tools/1.0.0-preview2-final/microsoft.aspnetcore.server.iisintegration.tools.1.0.0-preview2-final.nupkg
2016-07-01T06:58:28.0722938Z info :   OK https://api.nuget.org/v3-flatcontainer/microsoft.aspnetcore.server.iisintegration.tools/1.0.0-preview2-final/microsoft.aspnetcore.server.iisintegration.tools.1.0.0-preview2-final.nupkg 226ms
2016-07-01T06:58:28.1392401Z info :   GET https://api.nuget.org/v3-flatcontainer/microsoft.dotnet.projectmodel/index.json
2016-07-01T06:58:28.4376727Z info :   OK https://api.nuget.org/v3-flatcontainer/microsoft.dotnet.projectmodel/index.json 298ms
2016-07-01T06:58:28.4406725Z info :   GET https://api.nuget.org/v3-flatcontainer/microsoft.dotnet.projectmodel/1.0.0-rc3-003121/microsoft.dotnet.projectmodel.1.0.0-rc3-003121.nupkg
2016-07-01T06:58:28.6676393Z info :   OK https://api.nuget.org/v3-flatcontainer/microsoft.dotnet.projectmodel/1.0.0-rc3-003121/microsoft.dotnet.projectmodel.1.0.0-rc3-003121.nupkg 227ms
2016-07-01T06:58:28.6946386Z log  : Installing Microsoft.DotNet.ProjectModel 1.0.0-rc3-003121.
2016-07-01T06:58:28.6956390Z log  : Installing Microsoft.AspNetCore.Server.IISIntegration.Tools 1.0.0-preview2-final.
2016-07-01T06:58:32.3480344Z error: Package Microsoft.DotNet.ProjectModel 1.0.0-rc3-003121 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0). Package Microsoft.DotNet.ProjectModel 1.0.0-rc3-003121 supports:
2016-07-01T06:58:32.3500341Z error:   - net451 (.NETFramework,Version=v4.5.1)
2016-07-01T06:58:32.3500341Z error:   - netstandard1.6 (.NETStandard,Version=v1.6)
2016-07-01T06:58:32.3510431Z error: One or more packages are incompatible with .NETCoreApp,Version=v1.0.
2016-07-01T06:58:32.7120347Z error: Package Microsoft.AspNetCore.Mvc 1.0.0 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0). Package Microsoft.AspNetCore.Mvc 1.0.0 supports:
2016-07-01T06:58:32.7130338Z error:   - net451 (.NETFramework,Version=v4.5.1)
2016-07-01T06:58:32.7140347Z error:   - netstandard1.6 (.NETStandard,Version=v1.6)
2016-07-01T06:58:32.7140347Z error: Package Microsoft.ApplicationInsights.AspNetCore 1.0.0 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0). Package Microsoft.ApplicationInsights.AspNetCore 1.0.0 supports:
2016-07-01T06:58:32.7140347Z error:   - net451 (.NETFramework,Version=v4.5.1)
2016-07-01T06:58:32.7150344Z error:   - netstandard1.6 (.NETStandard,Version=v1.6)
2016-07-01T06:58:32.7150344Z error: Package Microsoft.DotNet.ProjectModel.Loader 1.0.0-preview2-003121 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0). Package Microsoft.DotNet.ProjectModel.Loader 1.0.0-preview2-003121 supports: netstandard1.6 (.NETStandard,Version=v1.6)
2016-07-01T06:58:32.7160344Z error: Package Microsoft.DotNet.Cli.Utils 1.0.0-preview2-003121 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0). Package Microsoft.DotNet.Cli.Utils 1.0.0-preview2-003121 supports:
2016-07-01T06:58:32.7160344Z error:   - net451 (.NETFramework,Version=v4.5.1)
2016-07-01T06:58:32.7160344Z error:   - netstandard1.6 (.NETStandard,Version=v1.6)
2016-07-01T06:58:32.7174190Z error: One or more packages are incompatible with .NETCoreApp,Version=v1.0.
2016-07-01T06:58:32.7174190Z info : Committing restore...
2016-07-01T06:58:32.7210345Z log  : Writing lock file to disk. Path: C:\a\1\s\src\FjordTours.BasicApp\project.lock.json
2016-07-01T06:58:32.9154998Z log  : C:\a\1\s\src\FjordTours.BasicApp\project.json
2016-07-01T06:58:32.9174999Z log  : Restore failed in 44621ms.
2016-07-01T06:58:32.9274991Z NuGet Config files used:
2016-07-01T06:58:32.9294993Z Errors in C:\a\1\s\src\FjordTours.BasicApp\project.json
2016-07-01T06:58:32.9294993Z     Package Microsoft.DotNet.ProjectModel.Loader 1.0.0-preview2-003121 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0). Package Microsoft.DotNet.ProjectModel.Loader 1.0.0-preview2-003121 supports: netstandard1.6 (.NETStandard,Version=v1.6)
2016-07-01T06:58:32.9305008Z     Package Microsoft.DotNet.Cli.Utils 1.0.0-preview2-003121 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0). Package Microsoft.DotNet.Cli.Utils 1.0.0-preview2-003121 supports:
2016-07-01T06:58:32.9305008Z       - net451 (.NETFramework,Version=v4.5.1)
2016-07-01T06:58:32.9315007Z       - netstandard1.6 (.NETStandard,Version=v1.6)
2016-07-01T06:58:32.9315007Z     One or more packages are incompatible with .NETCoreApp,Version=v1.0.
2016-07-01T06:58:32.9325003Z     Package Microsoft.DotNet.ProjectModel 1.0.0-rc3-003121 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0). Package Microsoft.DotNet.ProjectModel 1.0.0-rc3-003121 supports:
2016-07-01T06:58:32.9325003Z       - net451 (.NETFramework,Version=v4.5.1)
2016-07-01T06:58:32.9325003Z       - netstandard1.6 (.NETStandard,Version=v1.6)
2016-07-01T06:58:32.9335002Z     One or more packages are incompatible with .NETCoreApp,Version=v1.0.
2016-07-01T06:58:32.9335002Z     Package Microsoft.AspNetCore.Mvc 1.0.0 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0). Package Microsoft.AspNetCore.Mvc 1.0.0 supports:
2016-07-01T06:58:32.9345003Z       - net451 (.NETFramework,Version=v4.5.1)
2016-07-01T06:58:32.9345003Z       - netstandard1.6 (.NETStandard,Version=v1.6)
2016-07-01T06:58:32.9355002Z     Package Microsoft.ApplicationInsights.AspNetCore 1.0.0 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0). Package Microsoft.ApplicationInsights.AspNetCore 1.0.0 supports:
2016-07-01T06:58:32.9355002Z       - net451 (.NETFramework,Version=v4.5.1)
2016-07-01T06:58:32.9355002Z       - netstandard1.6 (.NETStandard,Version=v1.6)
2016-07-01T06:58:32.9365007Z     Package Microsoft.DotNet.ProjectModel.Loader 1.0.0-preview2-003121 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0). Package Microsoft.DotNet.ProjectModel.Loader 1.0.0-preview2-003121 supports: netstandard1.6 (.NETStandard,Version=v1.6)
2016-07-01T06:58:32.9365007Z     Package Microsoft.DotNet.Cli.Utils 1.0.0-preview2-003121 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0). Package Microsoft.DotNet.Cli.Utils 1.0.0-preview2-003121 supports:
2016-07-01T06:58:32.9374999Z       - net451 (.NETFramework,Version=v4.5.1)
2016-07-01T06:58:32.9374999Z       - netstandard1.6 (.NETStandard,Version=v1.6)
2016-07-01T06:58:32.9385006Z     One or more packages are incompatible with .NETCoreApp,Version=v1.0.
2016-07-01T06:58:32.9385006Z     C:\Users\buildguest\AppData
oaming
uGet
uGet.Config
2016-07-01T06:58:32.9385006Z     C:\ProgramData
uget\Config\Microsoft.VisualStudio.Offline.config
2016-07-01T06:58:32.9395005Z Feeds used:
2016-07-01T06:58:32.9395005Z     https://api.nuget.org/v3/index.json
2016-07-01T06:58:32.9405006Z     C:\Program Files (x86)\Microsoft SDKs
uGetPackages\
2016-07-01T06:58:32.9514998Z Installed:
2016-07-01T06:58:32.9525024Z     159 package(s) to C:\a\1\s\src\FjordTours.BasicApp\project.json

global.json(由ASP.NET核心Web应用程序(.NET核心)模板创建)：

1
2
3
4
5
6
{
 "projects": ["src","test" ],
 "sdk": {
   "version":"1.0.0-preview2-003121"
  }
}

project.json(由ASP.NET核心Web应用程序(.NET核心)模板创建)：

2

相关讨论

您应该这样替换project.json中的"工具"部分：

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
   "tools": {
   "BundlerMinifier.Core":"2.1.258",
   "Microsoft.AspNetCore.Razor.Tools": {
     "version":"1.0.0-preview2-final",
     "imports": [
       "netstandard1.6"
      ]
    },
   "Microsoft.AspNetCore.Server.IISIntegration.Tools": {
     "version":"1.0.0-preview2-final",
     "imports": [
       "netstandard1.6"
      ]
    },
   "Microsoft.EntityFrameworkCore.Tools": {
     "version":"1.0.0-preview2-final",
     "imports": [
       "netstandard1.6"
      ]
    },
   "Microsoft.Extensions.SecretManager.Tools":"1.0.0-preview2-final",
   "Microsoft.VisualStudio.Web.CodeGeneration.Tools": {
     "version":"1.0.0-preview2-final",
     "imports": [
       "portable-net45+win8+wp8+wpa81",
       "netstandard1.6"
      ]
    }
  },

有些包需要导入netstandard1.6。但是Microsoft.VisualStudio.Web.CodeGeneration.Tools需要netstandard1.6和portable-net45+win8+wp8+wpa81。

相关讨论

我在使用VSTS中的托管构建代理时遇到了与dotnet restore相同的问题。根据@svick的评论，我运行dotnet --version来检查托管代理上安装了什么。到今天为止，它仍然是1.0.0-preview1-002702，而不是1.0.0-preview2-003121的参考版本。

1
2
3
4
5
6
2016-07-04T06:17:47.5047693Z ##[warning]File name doesn't indicate a full path to a executable file.
2016-07-04T06:17:47.5057787Z Executing the following command-line. (workingFolder = C:\a\1\s)
2016-07-04T06:17:47.5057787Z dotnet --version
2016-07-04T06:17:47.5067748Z Error message highlight pattern:
2016-07-04T06:17:47.5067748Z Warning message highlight pattern:
2016-07-04T06:17:48.9679166Z 1.0.0-preview1-002702

托管生成代理的官方软件可在https://www.VisualStudio.com/en-us/docs/build/agents/hosted-pool上找到。特别注意，它仍然显示Visual Studio 2015 Update 2。希望这会很快得到更新。

相关讨论