Commands: .NET Core CLI Implementation #3925

bricelam · 2015-11-30T18:19:34Z

DNX commands will be going away with the transition to .NET Core CLI. We'll need to create a .NET Core CLI tools package instead. Like the NuGet PMC commands, any version of the command should be able to work with any version of the framework.

Known Issues

Usage

Your project.json should look something like this.

{
    "compilationOptions": {
        "emitEntryPoint": true
    },
    "tools": {
        "Microsoft.EntityFrameworkCore.Tools": { 
            "version": "1.0.0-*",
            "imports": "portable-net452+win81"
         }
    },
    "dependencies": {
        "Microsoft.EntityFrameworkCore.Sqlite": "1.0.0-*",
        "Microsoft.EntityFrameworkCore.Sqlite.Design": { "version": "1.0.0-*", "type": "build" },

        "Microsoft.EntityFrameworkCore.Tools": { "version": "1.0.0-*", "type": "build" }
    },
    "frameworks": {
        "netcoreapp1.0": {
            "imports": "portable-net452+win81",
            "dependencies": {
                "Microsoft.NETCore.App": { 
                     "version": "1.0.0-*",
                     "type": "platform"
                 }
            }
        }
    }
}

Your workflow will look something like this.

dotnet restore
cd src\MyProject
dotnet ef migrations add MyMigration
dotnet ef database update

The text was updated successfully, but these errors were encountered:

bricelam · 2015-11-30T18:32:31Z

Open questions: (cc @davidfowl)

Will it just work with project.json, or *.csproj and raw assemblies (a la Commands: Assembly-based Command Line Interface (ef.exe) #646) too?
How do we deal with CLR vs CoreCLR and x86 vs x64?

AdamDotNet · 2015-12-01T17:10:56Z

Will this ultimately resolve #3888?

bricelam · 2015-12-01T18:11:10Z

@AdamDotNet No, either way we'll need to author the EF.Commands package (or whatever it ends up being called) to contain a ref\dotnet directory.

Changes: * Use KoreBuild-dotnet (resolves dotnet#4280) * Remove csproj-based solution * Remove netcore50 targets * Combine net451 & dnx451 * Remove DNX commands (see dotnet#3925)

natemcmaster · 2016-04-15T00:30:37Z

The rest of the Newtonsoft.Json story is here: https://github.com/dotnet/cli/issues/2514

cevarief · 2016-04-23T02:19:46Z

dotnet ef migrations add Init

Output :

System.IO.FileNotFoundException: Could not load file or assembly 'Newtonsoft.Json, Version=7.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed' or one of its dependencies. The system cannot find the file specified.
File name: 'Newtonsoft.Json, Version=7.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed'
...
Could not load file or assembly 'Newtonsoft.Json, Version=7.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed' or one of its dependencies. The system cannot find the file specified.

When restoring package : Package Newtonsoft.Json 8.0.3 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0).

Config :

"frameworks": {
    "netcoreapp1.0": {
      "imports": [
        "dnxcore50",
        "net45"
      ],
      "dependencies": {
        "Microsoft.NETCore.App": {
          "type": "platform",
          "version": "1.0.0-*"
        }
      }
    }
  },
  "tools": {
    "dotnet-ef": "1.0.0-*"
  },

Nuget Feeds :

    <add key="dotnet-core" value="https://dotnet.myget.org/F/dotnet-core/api/v3/index.json" />
    <add key="AspNetCI" value="https://www.myget.org/F/aspnetcirelease/api/v3/index.json" />
    <add key="NuGet.org" value="https://api.nuget.org/v3/index.json" />

cevarief · 2016-04-23T02:28:48Z

Is there workaround to make it works ?

cevarief · 2016-04-23T04:03:47Z

I cleared all the nuget package and restore. The newton.json error has gone.
Another error when adding migration :

System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.ArgumentNullException: Value cannot be null.
Parameter name: assemblyName
   at System.Reflection.AssemblyName..ctor(String assemblyName)
   at Microsoft.AspNetCore.Mvc.Internal.DefaultAssemblyPartDiscoveryProvider.DiscoverAssemblyParts(String entryPointAssemblyName)

patrickmichalina · 2016-04-24T08:13:42Z

@cevarief I was able to get the tools started using this:

"tools": {
    "dotnet-ef": {
      "version":"1.0.0-*",
      "imports":["portable-net40+sl5+win8+wp8+wpa81"]
    }
  }

patrickmichalina · 2016-04-24T08:45:57Z

Nevermind... That just throws this...

moozzyk · 2016-04-24T21:59:53Z

You used an incorrect import "portable-net40+sl5+win8+wp8+wpa81" brought the Silverlight version. You need the import that has "dnxcore50" in it. Note that after you fix your import you have to clean your NuGet cache otherwise the error will not go away (you can clean all NuGet caches using nuget.exe locals -Clear all)

cevarief · 2016-04-25T14:10:05Z

I use the following import, but still can not successfully add migration. System.ArgumentNullException: Value cannot be null. Parameter name: assemblyName.

"dotnet-ef": {
      "version": "1.0.0-*",
      "imports": [
        "portable-net45+wp80+win8+wpa81+dnxcore50",
        "portable-net45+win8+wp8+wpa81",
        "portable-net45+win8+wp8"
      ]
    },

mightea · 2016-04-25T14:20:58Z

@cevarief I had the same problem, issue #5065 specifies a workaround (commenting out MVC and Cors) in Startup.cs.

cevarief · 2016-04-25T23:22:13Z

@mightea Thanks. It works by commenting out addMvc() and addCors().

dotnet ef migrations add Init
Done. To undo this action, use 'ef migrations remove'

natemcmaster · 2016-04-26T00:18:14Z

Heads up to anyone following this issue. We recently made big changes in #5142. "dotnet-ef" has been renamed to "Microsoft.EntityFrameworkCore.Tools". I've updated the sample usage in the issue description above to show what needs to be in project.json to use the tool now. #3925 (comment)

I'm leaving this issue open as we are still waiting on partners for fixes so that we can validate and ensure EF tools work.

cevarief · 2016-04-26T01:16:01Z

@natemcmaster What feed should we use to resolve Microsoft.EntityFrameworkCore.Tools, i use both aspnetcirelease and aspnetcidev and get this error :

Unable to resolve 'Microsoft.EntityFrameworkCore.Tools (>= 1.0.0)' for '.NETCoreApp,Version=v1.0'.
Unable to resolve 'Microsoft.EntityFrameworkCore.Tools (>= 1.0.0)' for '.NETCoreApp,Version=v1.0'.

natemcmaster · 2016-04-26T01:33:21Z

It has to move through our build system. The fastest I've seen it make it through to CI feeds is 6 hours. I pushed the code about 90 min ago

cevarief · 2016-04-26T04:27:47Z

I've just tried to restore and now it works good. Thanks a lot 👍

natemcmaster · 2016-04-26T22:54:21Z

Closing as we have finished with the implementation of .NET Core CLI commands. Any remaining bugs should be opened as a separate issue.

Additional work for post-RC2:
#5188
#5187
#5190

gtbull80 · 2016-05-05T22:10:18Z

not sure if this is the right place for this...but any ideas?

PM> dotnet ef migrations add MyFirstMigration
dotnet.exe : Build failed.
At line:1 char:7

dotnet <<<< ef migrations add MyFirstMigration
- CategoryInfo : NotSpecified: (Build failed.:String) [], RemoteException
- FullyQualifiedErrorId : NativeCommandError

natemcmaster · 2016-05-05T22:12:55Z

@gtbull80 dotnet-ef requires your project to build before it can add a migration. Run dotnet build to see the compilation errors.

gtbull80 · 2016-05-06T01:08:14Z

Yeah...So I'm trying to wrap my head around all the new tech. Life's fun on the bleeding edge! When I run dotnet build , there are no errors...in fact there's no output at all. So I'm not sure if my environment configuration is wrong or I'm missing something else. I run the command in VS studio's package manager console from my project src{projectname} directory. I'm running an MVC6 app targeting RC2. My project.json:

{
    "userSecretsId": "aspnet5-EntityFrameworkTest-cd16c4bc-1228-4400-8b20-3c4076e2ed42",
    "version": "1.0.0-*",
    "compilationOptions": {
        "emitEntryPoint": true
    },

    "dependencies": {
        "AspNet.Security.OAuth.Validation": "1.0.0-*",
        "IdentityModel": "2.0.0-*",
        "Microsoft.AspNetCore.Authentication.Cookies": "1.0.0-*",
        "Microsoft.AspNetCore.Authentication.JwtBearer": "1.0.0-*",
        "Microsoft.AspNetCore.Cors": "1.0.0-*",
        "Microsoft.AspNetCore.Diagnostics": "1.0.0-*",
        "Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore": "1.0.0-*",
        "Microsoft.AspNetCore.Identity.EntityFrameworkCore": "1.0.0-*",
        "Microsoft.AspNetCore.IISPlatformHandler": "1.0.0-*",
        "Microsoft.AspNetCore.Mvc": " 1.0.0-*",
        "Microsoft.AspNetCore.Mvc.Dnx": "1.0.0-*",
        "Microsoft.AspNetCore.Mvc.TagHelpers": "1.0.0-*",
        "Microsoft.AspNetCore.Razor": "1.0.0-*",
        "Microsoft.AspNetCore.Server.Kestrel": "1.0.0-*",
        "Microsoft.AspNetCore.StaticFiles": "1.0.0-*",
        "Microsoft.EntityFrameworkCore": "1.0.0-*",
        "Microsoft.EntityFrameworkCore.Commands": "1.0.0-rc3-20680",
        "Microsoft.EntityFrameworkCore.SqlServer": "1.0.0-*",
        "Microsoft.Extensions.CodeGenerators.Mvc": "1.0.0-*",
        "Microsoft.Extensions.Configuration.FileProviderExtensions": "1.0.0-*",
        "Microsoft.Extensions.Configuration.Json": "1.0.0-*",
        "Microsoft.Extensions.Configuration.UserSecrets": "1.0.0-*",
        "Microsoft.Extensions.Logging": "1.0.0-*",
        "Microsoft.Extensions.Logging.Console": "1.0.0-*",
        "Microsoft.Extensions.Logging.Debug": "1.0.0-*",
        "Microsoft.VisualStudio.Web.BrowserLink.Loader": "14.0.0-*",
        "OpenIddict.Core": "1.0.0-*",
        "OpenIddict.EF": "1.0.0-*",
        "System.IdentityModel.Tokens": "5.0.0-*"       
    },

    "commands": {
        "web": "OpenIddictAuthorizationServerTest",
        "ef": "Microsoft.EntityFrameworkCore.Commands"
    },

    "frameworks": {
        "netcoreapp1.0": {
            "imports": "portable-net452+win81",
            "dependencies": {
                "Microsoft.NETCore.App": {
                    "version": "1.0.0-*"
                }
            }
        }
    },

    "exclude": [
        "wwwroot",
        "node_modules"
    ],
    "publishExclude": [
        "**.user",
        "**.vspscc"
    ],
    "scripts": {
        "prepublish": [ "npm install", "bower install", "gulp clean", "gulp min" ]
    },
    "tools": {
        "dotnet-ef": "1.0.0-*"
    }
}

bricelam added the type-enhancement label Nov 30, 2015

bricelam self-assigned this Nov 30, 2015

bricelam added the pri0 label Nov 30, 2015

divega mentioned this issue Dec 1, 2015

EF6 support… somehow? aspnet/Identity#416

Closed

bricelam added the 1 - Working label Dec 1, 2015

rowanmiller added this to the 7.0.0-rc2 milestone Dec 8, 2015

bricelam added blocked and removed 1 - Working labels Dec 10, 2015

bricelam added 1 - Working and removed blocked labels Jan 4, 2016

bricelam mentioned this issue Jan 12, 2016

Transition to .NET Core CLI #4283

Merged

bricelam changed the title ~~Commands: Make global NuGet tool package~~ Commands: .NET Core CLI Implementation Jan 14, 2016

This was referenced Jan 14, 2016

Migrations with dotnet tools #4309

Closed

'Program' type missing from EF Command with latest packages #4323

Closed

bricelam mentioned this issue Jan 22, 2016

Add .NET Core CLI commands #4381

Merged

divega mentioned this issue Jan 27, 2016

EntityFramework.Commands - not working #4406

Closed

bricelam mentioned this issue Jan 27, 2016

Migrations are not working on latest MyGet feed #4414

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lajones mentioned this issue Jan 27, 2016

RevEng: generated props .HasMaxLength(x).HasColumnType("varchar") create varchar(1) columns in DB #4312

Closed

bricelam mentioned this issue Feb 16, 2016

EF Commands #4555

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rowanmiller mentioned this issue Feb 17, 2016

[EFCore] How to migration? #4580

Closed

bricelam mentioned this issue Feb 18, 2016

CLI Commands: Automatically build the project #4602

Merged

rowanmiller mentioned this issue Feb 22, 2016

EF Commands for a Library Project #4614

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bricelam mentioned this issue Feb 23, 2016

CLI Commands: Fix design-time assembly resolution #4630

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bricelam added 2 - Done and removed 1 - Working labels Feb 23, 2016

natemcmaster removed the blocked label Apr 15, 2016

natemcmaster mentioned this issue Apr 15, 2016

Temporary workaround for Newtonsoft.Json issues with AssemblyLoadContext #5082

Merged

rowanmiller mentioned this issue Apr 18, 2016

dotnet ef migrations add initial throws System.ArgumentNullException on assemblyName #5065

Closed

natemcmaster mentioned this issue Apr 21, 2016

Refactor design-time tools #5142

Merged

7 tasks

cevarief mentioned this issue Apr 26, 2016

Mvc-ef Migration kerryjiang/dotnetcore-samples#2

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natemcmaster closed this as completed Apr 26, 2016

rowanmiller mentioned this issue May 17, 2016

No executable found matching command "dotnet-ef" #5392

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ajcvickers added the closed-fixed The issue has been fixed and is/will be included in the release indicated by the issue milestone. label Oct 15, 2022

ajcvickers modified the milestones: 1.0.0-rc2, 1.0.0 Oct 15, 2022

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Commands: .NET Core CLI Implementation #3925

Commands: .NET Core CLI Implementation #3925

bricelam commented Nov 30, 2015 •

edited by natemcmaster

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Commands: .NET Core CLI Implementation #3925

Commands: .NET Core CLI Implementation #3925

Comments

bricelam commented Nov 30, 2015 • edited by natemcmaster Loading

Known Issues

Usage

bricelam commented Nov 30, 2015

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