Custom code generator that works with dotnet aspnet-codegenerator

Steps to build.

1. Run dotnet restore in the src\CustomScaffolder\ directory.
2. Run dotnet pack -o ..\..\artifacts --version-suffix dev-1 in the src\CustomScaffolder\ directory.
3. Run dotnet restore in the SampleTestApp directory.
4. Run dotnet aspnet-codegenerator -p . sample --model SampleModel in the SampleTestApp directory.

Requirements

1. dotnet cli version 1.0.0-preview2-003133

Sample executions

C:\git\CustomScaffolder\SampleTestApp>dotnet aspnet-codegenerator -p . sample -h
Finding the generator 'sample'...
Running the generator 'sample'...
Usage:  sample [options]
Options:
  --help|-h|-?  Show help information
  --model|-m
RunTime 00:00:03.69

C:\git\CustomScaffolder\SampleTestApp>dotnet aspnet-codegenerator -p . sample -m SampleModel
Finding the generator 'sample'...
Running the generator 'sample'...
Model name: SampleModel
RunTime 00:00:01.57