NET Core在Azure Function v2上进行EF Core迁移的问题

我有一个名为项目MyApp包含实体框架的核心模式。为了从这些模型创建初始数据库，我在Visual Studio的Package Manager控制台中使用了以下命令：

dotnet ef migrations -v add InitialCreate

我的项目的目录结构是这样的：

MyApp
|-bin
|   |-Debug
|   |   |-netcoreapp2.1
|   |   |  |-bin
.   .   .  |  |-...
.   .   .  |  |-MyApp.dll
.   .   .  |  |-...
           |-MyApp.deps.json
           |-MyApp.runtimeconfig.dev.json
           |-MyApp.runtimeconfig.json

问题

当我运行以上命令创建初始数据库时，弹出以下错误：

An assembly specified in the application dependencies manifest
(MyApp.deps.json) was not found:
    package: 'MyApp', version: '1.0.0'
    path: 'MyApp.dll'

因此，该命令无法找到目录MyApp.dll中的bin文件。

从以下详细输出中可以清楚地看出：

PM> dotnet ef migrations -v add InitialCreate
Using project 'C:\Users\rohan\Projects\MySolution\myproject\MyApp.csproj'.
Using startup project 'C:\Users\rohan\Projects\MySolution\myproject\MyApp.csproj'.
Writing 'C:\Users\rohan\Projects\MySolution\myproject\obj\MyApp.csproj.EntityFrameworkCore.targets'...
dotnet msbuild /target:GetEFProjectMetadata /property:EFProjectMetadataFile=C:\Users\rohan\AppData\Local\Temp\tmp4BF.tmp /verbosity:quiet /nologo C:\Users\rohan\Projects\MySolution\myproject\MyApp.csproj
Writing 'C:\Users\rohan\Projects\MySolution\myproject\obj\MyApp.csproj.EntityFrameworkCore.targets'...
dotnet msbuild /target:GetEFProjectMetadata /property:EFProjectMetadataFile=C:\Users\rohan\AppData\Local\Temp\tmpEB2.tmp /verbosity:quiet /nologo C:\Users\rohan\Projects\MySolution\myproject\MyApp.csproj
dotnet build C:\Users\rohan\Projects\MySolution\myproject\MyApp.csproj /verbosity:quiet /nologo

Build succeeded.

    0 Warning(s)
    0 Error(s)

Time Elapsed 00:00:17.49
dotnet exec --depsfile C:\Users\rohan\Projects\MySolution\myproject\bin\Debug\netcoreapp2.1\MyApp.deps.json 
--additionalprobingpath C:\Users\rohan\.nuget\packages --additionalprobingpath "C:\Program Files\dotnet\sdk\NuGetFallbackFolder" 
--runtimeconfig C:\Users\rohan\Projects\MySolution\myproject\bin\Debug\netcoreapp2.1\MyApp.runtimeconfig.json 
"C:\Program Files\dotnet\sdk\2.1.700\DotnetTools\dotnet-ef\2.1.11\tools\netcoreapp2.1\any\tools\netcoreapp2.0\any\ef.dll" 
migrations add InitialCreate 
--assembly C:\Users\rohan\Projects\MySolution\myproject\bin\Debug\netcoreapp2.1\MyApp.dll 
--startup-assembly C:\Users\rohan\Projects\MySolution\myproject\bin\Debug\netcoreapp2.1\MyApp.dll 
--project-dir C:\Users\rohan\Projects\MySolution\myproject\ --language C# 
--working-dir C:\Users\rohan\Projects\MySolution\myproject --verbose --root-namespace MyApp
dotnet : Error:
At line:1 char:1
+ dotnet ef migrations -v add InitialCreate
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : NotSpecified: (Error::String) [], RemoteException
    + FullyQualifiedErrorId : NativeCommandError

  An assembly specified in the application dependencies manifest (MyApp.deps.json) was not found:
    package: 'MyApp', version: '1.0.0'
    path: 'MyApp.dll'

基本上，该dll文件的路径--assembly和--startup-assembly选项是不正确的。这是因为（通过上述命令）生成的MyApp.deps.json包含以下内容：

{
  "runtimeTarget": {
    "name": ".NETCoreApp,Version=v2.1",
    "signature": "..."
  },
  "compilationOptions": {},
  "targets": {
    ".NETCoreApp,Version=v2.1": {
      "MyApp/1.0.0": {
        "dependencies": {
          ...
        },
        "runtime": {
          "MyApp.dll": {}
        }
      },
      ...
    }
    ...
  }
  ...
}

在这里，的runtimeJSON对象中MyApp/1.0.0包含文件的相对路径，dllMyApp.dll而应该是bin/MyApp.dll。

我应该怎么做才能在runtimeJSON对象中写入正确的路径？