How to add project in aspnetcore repo?

I tried to add my project as described in \aspnetcore\docs\ReferenceResolution.md but some of the explanations were not obvious to me, so I made a small guide.

1. Add project (it is obvious) in dir \src\MyProject. Add a inner dir src as is customary here so eventually path to project will be \src\MyProject\sec.

2. Add in \eng\Build.props

      <DotNetProjects Include="
                              $(RepoRoot)src\MyProject\**\src\*.csproj;
                           ...
                              "
                            Exclude="
                              ..."
                            Condition=" '$(BuildMainlyReferenceProviders)' == 'true' " />
   

3. Run \eng\scripts\GenerateProjectList.ps1

4. Add in eng\Dependencies.props

    <ItemGroup Label=".NET team dependencies (Non-source-build)" Condition="'$(DotNetBuildFromSource)' != 'true'">
    ...
        <LatestPackageReference Include="MyProject" />
    </ItemGroup>
   

5. Run \restore.cmd

6. dotnet sln AspNetCore.sln add .\src\MyProject\src
7. Now you can add links to any csproj <Reference Include="MyProject" />

8. Add scripts to \src\MyProject\ to work with project

   • build.cmd

       @ECHO OFF
       SET RepoRoot=%~dp0..\..
     
       %RepoRoot%\eng\build.cmd -projects %~dp0**\*.*proj %*
     

   • MyProject.slnf

       {
         "solution": {
           "path": "..\\..\\AspNetCore.sln",
           "projects": [
             "src\\MyProject\\src\\MyProject.csproj"
           ]
         }
       }
     

   • startvs.cmd

       @ECHO OFF
     
       %~dp0..\..\startvs.cmd %~dp0MyProject.slnf