实体框架7在Linux Dot Net Core CLR上工作吗？

我在试图让一个简单的项目在Linux上运行时遇到了很大的麻烦。我在Windows上创建了一个简单的MVC应用程序，但是我无法将其迁移到Linux。起初我以为它是基于平台的，但现在我不这么认为。实体框架7在Linux Dot Net Core CLR上工作吗？

我开始用CentOS的，继 https://docs.asp.net/en/latest/getting-started/installing-on-linux.html#installing-on-centos-7

说明我能得到dnvm运行和DNX，但DOTNET会运行并退出。 DNX排序的工作，但在尝试访问该Web应用程序会拖延时，直到使用kill -9

接下来，我安装了Ubuntu 14.04被迫跑到命令

sudo sh -c 'echo "deb [arch=amd64] http://apt-mo.trafficmanager.net/repos/dotnet/ trusty main" > /etc/apt/sources.list.d/dotnetdev.list' 
sudo apt-key adv --keyserver apt-mo.trafficmanager.net --recv-keys 417A0893 
sudo apt-get update 
sudo apt-get install dotnet

记录什么，而不是退出

然后我试图恢复DOTNET和得到这个

Errors in /home/joel/Projects/MVCPrototype/project.json 
    Package Ix-Async 1.2.5 is not compatible with dnxcore50 (DNXCore,Version=v5.0). Package Ix-Async 1.2.5 supports: 
     - net40 (.NETFramework,Version=v4.0) 
     - net45 (.NETFramework,Version=v4.5) 
     - portable-net45+win8+wp8 (.NETPortable,Version=v0.0,Profile=Profile78) 
    Package Remotion.Linq 2.0.2 is not compatible with dnxcore50 (DNXCore,Version=v5.0). Package Remotion.Linq 2.0.2 supports: 
     - net35 (.NETFramework,Version=v3.5) 
     - net40 (.NETFramework,Version=v4.0) 
     - net45 (.NETFramework,Version=v4.5) 
     - portable-net45+win8+wp8+wpa81 (.NETPortable,Version=v0.0,Profile=Profile259) 
    Package Microsoft.CodeAnalysis.CSharp 1.1.0-rc1-20151109-01 is not compatible with dnxcore50 (DNXCore,Version=v5.0). Package Microsoft.CodeAnalysis.CSharp 1.1.0-rc1-20151109-01 supports: 
     - net45 (.NETFramework,Version=v4.5) 
     - portable-net45+win8 (.NETPortable,Version=v0.0,Profile=Profile7) 
    Package Microsoft.CodeAnalysis.Common 1.1.0-rc1-20151109-01 is not compatible with dnxcore50 (DNXCore,Version=v5.0). Package Microsoft.CodeAnalysis.Common 1.1.0-rc1-20151109-01 supports: 
     - net45 (.NETFramework,Version=v4.5) 
     - portable-net45+win8 (.NETPortable,Version=v0.0,Profile=Profile7) 
    One or more packages are incompatible with DNXCore,Version=v5.0. 

NuGet Config files used: 
    /home/joel/Projects/MVCPrototype/nuget.config 
    /home/joel/.nuget/NuGet/NuGet.Config 

Feeds used: 
    https://dotnet.myget.org/F/dotnet-core/api/v3/index.json 
    https://www.myget.org/F/aspnetcirelease/api/v3/index.json 
    https://api.nuget.org/v3/index.json

于是我就这些命令卸载APT版本，并获得最新的SDK

sudo apt-get remove dotnet 
wget https://dotnetcli.blob.core.windows.net/dotnet/beta/Installers/Latest/dotnet-host-ubuntu-x64.latest.deb 
wget https://dotnetcli.blob.core.windows.net/dotnet/beta/Installers/Latest/dotnet-sharedframework-ubuntu-x64.latest.deb 
wget https://dotnetcli.blob.core.windows.net/dotnet/beta/Installers/Latest/dotnet-sdk-ubuntu-x64.latest.deb 
sudo dpkg -i dotnet-host-ubuntu-x64.latest.deb 
sudo dpkg -i dotnet-sharedframework-ubuntu-x64.latest.deb 
sudo dpkg -i dotnet-sdk-ubuntu-x64.latest.deb

然后运行相同的命令，同样的错误。

于是我按照步骤在 http://ef.readthedocs.io/en/latest/platforms/coreclr/getting-started-linux.html#create-a-new-project

的project.json：

{ 
    "dependencies": { 
     "EntityFramework.Sqlite": "7.0.0-rc1-final", 
     "EntityFramework.Commands": "7.0.0-rc1-final", 
     "Microsoft.Extensions.PlatformAbstractions": "1.0.0-rc1-final" 
    }, 
    "commands": { 
     "run": "ConsoleApp", 
     "ef": "EntityFramework.Commands" 
    }, 
    "frameworks": { 
     "dnxcore50": { 
      "dependencies": { 
       "System.Console": "4.0.0-beta-*" 
      } 
     } 
    } 
}

跑dotnet restore和同样的错误：

Errors in /home/joel/Projects/EFTest/project.json 
    Package Ix-Async 1.2.5 is not compatible with dnxcore50 (DNXCore,Version=v5.0). Package Ix-Async 1.2.5 supports: 
     - net40 (.NETFramework,Version=v4.0) 
     - net45 (.NETFramework,Version=v4.5) 
     - portable-net45+win8+wp8 (.NETPortable,Version=v0.0,Profile=Profile78) 
    Package Remotion.Linq 2.0.1 is not compatible with dnxcore50 (DNXCore,Version=v5.0). Package Remotion.Linq 2.0.1 supports: 
     - net35 (.NETFramework,Version=v3.5) 
     - net40 (.NETFramework,Version=v4.0) 
     - net45 (.NETFramework,Version=v4.5) 
     - portable-net45+win8+wp8+wpa81 (.NETPortable,Version=v0.0,Profile=Profile259) 
    Package System.Collections.Immutable 1.1.36 is not compatible with dnxcore50 (DNXCore,Version=v5.0). Package System.Collections.Immutable 1.1.36 supports: portable-net45+win8+wp8+wpa81 (.NETPortable,Version=v0.0,Profile=Profile259) 
    One or more packages are incompatible with DNXCore,Version=v5.0. 

NuGet Config files used: 
    /home/joel/.nuget/NuGet/NuGet.Config 

Feeds used: 
    https://dotnet.myget.org/F/dotnet-core/api/v3/index.json 
    https://www.myget.org/F/aspnetcirelease/api/v3/index.json 
    https://api.nuget.org/v3/index.json

于是我篡改的项目有最新版本：

{ 
    "dependencies": { 
     "Microsoft.EntityFrameworkCore.Sqlite": "1.0.0-*", 
     "Microsoft.EntityFrameworkCore.Commands": "1.0.0-*", 
     "Microsoft.Extensions.PlatformAbstractions": "1.0.0-*" 
    }, 
    "commands": { 
     "run": "ConsoleApp", 
     "ef": "Microsoft.EntityFrameworkCore.Commands" 
    }, 
    "frameworks": { 
     "dnxcore50": { 
      "dependencies": { 
       "System.Console": "4.0.0-beta-*" 
      } 
     } 
    } 
}

而且还原给了我这个：

Errors in /home/joel/Projects/EFTest/project.json 
    Package Ix-Async 1.2.5 is not compatible with dnxcore50 (DNXCore,Version=v5.0). Package Ix-Async 1.2.5 supports: 
     - net40 (.NETFramework,Version=v4.0) 
     - net45 (.NETFramework,Version=v4.5) 
     - portable-net45+win8+wp8 (.NETPortable,Version=v0.0,Profile=Profile78) 
    Package Remotion.Linq 2.0.2 is not compatible with dnxcore50 (DNXCore,Version=v5.0). Package Remotion.Linq 2.0.2 supports: 
     - net35 (.NETFramework,Version=v3.5) 
     - net40 (.NETFramework,Version=v4.0) 
     - net45 (.NETFramework,Version=v4.5) 
     - portable-net45+win8+wp8+wpa81 (.NETPortable,Version=v0.0,Profile=Profile259) 
    One or more packages are incompatible with DNXCore,Version=v5.0.

请帮帮忙，我真的想概念的Linux要去的证据，但这似乎不太可能。

感谢

来源

2016-05-16 user171258

从project.json删除dnxCore - 也许等待与相关型号指导RC2这里：HTTP：//ef.readthedocs。 io/en/latest/ – ErikEJ

谢谢，我不知道该如何替换dnxcore？ – user171258

我做项目的概念与.NET核心的β-7/SQLite的一个证明，而这是工作在Linux上。我正在将它迁移到RC2。

这是一个已知问题，请在这里找到解决方法：

https://github.com/aspnet/Home/releases/tag/1.0.0-rc2-final#issue132

来源

2016-06-10 06:44:00

实体框架7在Linux Dot Net Core CLR上工作吗？

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