【发布时间】:2017-08-12 02:00:05
【问题描述】:
我有一个在 .NET Core 中运行的项目,我使用 VS2017 作为 IDE。
当我通过 Visual Studio 2017 构建项目时,它不会自动将 Views 文件夹和 wwwroot 文件夹添加到 [projectRoot]/bin/Debug/netcoreapp1.1/win10-x64(BuildDir) 的输出中。这意味着如果我尝试直接从 bin 文件夹中创建的 .exe file 运行我的网站,我会收到缺少 views 和 wwwroot 的错误。如果我手动将这些文件夹复制到 BuildDir,则视图会正确加载。
我可以在我的 .csproj 文件中设置以下内容:
<Content Update="Views\**">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</Content>
然后Views 工作,但现在我的布局文件没有被编译,所以我得到以下信息:
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>@ViewData["Title"] - FirstAgenda</title>
<environment names="Development">
<link rel="stylesheet" href="~/lib/bootstrap/dist/css/bootstrap.css" />
<link rel="stylesheet" href="~/css/site.css"/>
<link rel="stylesheet" href="~/css/overwrite.css" asp-append-version="true" />
</environment>
<environment names="Staging,Production">
<link rel="stylesheet" href="https://ajax.aspnetcdn.com/ajax/bootstrap/3.3.6/css/bootstrap.min.css"
asp-fallback-href="~/lib/bootstrap/dist/css/bootstrap.min.css"
asp-fallback-test-class="sr-only" asp-fallback-test-property="position" asp-fallback-test-value="absolute" />
<link rel="stylesheet" href="~/css/site.min.css" asp-append-version="true" />
<link rel="stylesheet" href="~/css/overwrite.css" asp-append-version="true" />
</environment>
</head>
这意味着我的根文件夹没有被正确定位。而且还有点告诉我,只是将文件复制到输出目录是不正确的。
如果我发布我的应用程序(也没有添加到 .csproj 文件),上述所有方法都可以正常工作。我只有一个项目运行器,我希望能够指向我的网站可执行文件的调试版本,因为与仅使用 VS2017 构建项目相比,很容易忘记发布。
我只是不知道从哪里开始,如果有任何帮助将不胜感激?
编辑:
添加了 csproj 的精简版(不起作用):
<Project ToolsVersion="15.0" Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>netcoreapp1.1</TargetFramework>
<PreserveCompilationContext>true</PreserveCompilationContext>
<RuntimeIdentifier>win10-x64</RuntimeIdentifier>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Autofac.Extensions.DependencyInjection" Version="4.0.0" />
<PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="1.1.0" />
<PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="1.1.1" />
<PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="1.1.1" />
<PackageReference Include="Microsoft.Extensions.Configuration.UserSecrets" Version="1.1.1" />
<PackageReference Include="Microsoft.Extensions.Logging" Version="1.1.1" />
<PackageReference Include="Microsoft.Extensions.Logging.Console" Version="1.1.1" />
<PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="1.1.1" />
<PackageReference Include="Microsoft.Extensions.Options.ConfigurationExtensions" Version="1.1.1" />
<PackageReference Include="Microsoft.AspNetCore.Authentication.Cookies" Version="1.1.1" />
<PackageReference Include="Microsoft.AspNetCore.Diagnostics" Version="1.1.1" />
<PackageReference Include="Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore" Version="1.1.1" />
<PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="1.1.1" />
<PackageReference Include="Microsoft.AspNetCore.Mvc" Version="1.1.2" />
<PackageReference Include="Microsoft.AspNetCore.Routing" Version="1.1.1" />
<PackageReference Include="Microsoft.AspNetCore.Server.IISIntegration" Version="1.1.1" />
<PackageReference Include="Microsoft.AspNetCore.Server.Kestrel" Version="1.1.1" />
<PackageReference Include="Microsoft.AspNetCore.Authentication.MicrosoftAccount" Version="1.1.1" />
<PackageReference Include="Microsoft.AspNetCore.Authentication.Google" Version="1.1.1" />
<PackageReference Include="Microsoft.AspNetCore.WebSockets" Version="1.0.1" />
<PackageReference Include="Microsoft.AspNetCore.StaticFiles" Version="1.1.1" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="1.1.1" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="1.1.1" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer.Design" Version="1.1.1" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools.DotNet" Version="1.1.0-preview4-final" />
<PackageReference Include="IdentityServer4" Version="1.3.1" />
<PackageReference Include="IdentityServer4.AspNetIdentity" Version="1.0.0" />
<PackageReference Include="IdentityServer4.EntityFramework" Version="1.0.0" />
<PackageReference Include="OctoPack" Version="3.5.2" />
<PackageReference Include="Serilog.Extensions.Logging.File" Version="1.0.0" />
<PackageReference Include="Microsoft.AspNetCore.Mvc.Razor.ViewCompilation" Version="1.1.0" />
</ItemGroup>
<ItemGroup>
<DotNetCliToolReference Include="Microsoft.EntityFrameworkCore.Tools.DotNet">
<Version>1.1.0-preview4-final</Version>
</DotNetCliToolReference>
<DotNetCliToolReference Include="Microsoft.Extensions.SecretManager.Tools">
<Version>1.0.0-msbuild1-final</Version>
</DotNetCliToolReference>
<DotNetCliToolReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Tools">
<Version>1.0.0-msbuild1-final</Version>
</DotNetCliToolReference>
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\[OWNPROJECT]" />
<ProjectReference Include="..\[OWNPROJECT1]" />
</ItemGroup>
</Project>
还尝试使用dotnet new mvc 创建一个新项目
而且它也不起作用。
我的 dotnet core cli 版本是 [1.0.1]。
编辑:
我按照您列出的步骤进行了操作。我还尝试使用dotnet new mvc 创建一个新项目并按照您的步骤操作。两者都给了我同样的错误。找不到appsettings.json。如果我然后将propertygroup 添加到.csproj。这告诉 msbuild 将 appsettings.json 和 web.config 复制到输出
<ItemGroup>
<Content Update="appsettings.json;web.config">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</Content>
</ItemGroup>
然后我可以通过 exe 启动程序,但是当我访问索引时,当我尝试访问它给我的视图之一时:
Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware[0]
An unhandled exception has occurred while executing the request
System.InvalidOperationException: The view 'Index' was not found. The following locations were searched:
/Views/Home/Index.cshtml
/Views/Shared/Index.cshtml
更新:
Shaun Lutins 的回答似乎对我有用。都有构建和发布选项。唯一的问题是我遇到了一个错误:
Duplicate 'Content' items were included. The .NET SDK includes 'Content' items from your project directory by default.
但通过更改以下内容已解决:
<ItemGroup>
<Content Include="appsettings.json" CopyToOutputDirectory="Always" />
<Content Include="Views\**\*" CopyToOutputDirectory="Always" />
<Content Include="wwwroot\**\*" CopyToOutputDirectory="Always" />
</ItemGroup>
到
<ItemGroup>
<Content Update="appsettings.json;web.config" CopyToOutputDirectory="PreserveNewest"/>
<Content Update="Views\**\*" CopyToOutputDirectory="PreserveNewest" />
<Content Update="wwwroot\**\*" CopyToOutputDirectory="PreserveNewest" />
</ItemGroup>
【问题讨论】:
-
我已将我的答案更新为允许我们从 any 位置运行输出 EXE 的答案。请让我知道它是否适合您。
-
在您的更新中,您会收到错误消息,因为您没有使用 Shaun 示例中包含的
<EnableDefaultContentItems>false</EnableDefaultContentItems>。
标签: visual-studio msbuild asp.net-core-mvc .net-core visual-studio-2017