REM copy the AspNet.Loader.dll to bin folder
md bin

SET ASPNETLOADER_PACKAGE_BASEPATH=%USERPROFILE%\.dotnet\packages\Microsoft.AspNet.Loader.IIS.Interop
REM figure out the path of AspNet.Loader.dll
FOR /F %%j IN ('dir /b /o:-d %ASPNETLOADER_PACKAGE_BASEPATH%\*') do (SET AspNetLoaderPath=%ASPNETLOADER_PACKAGE_BASEPATH%\%%j\tools\AspNet.Loader.dll)
echo Found AspNetLoader.dll at %AspNetLoaderPath%. Copying to bin\
copy %AspNetLoaderPath% bin\