This demo is built following the NG-Universal & Anguar-CLI guide

$ yarn install

run yarn run start which will start ng serve (project served at the standard: localhost:4200)

run yarn run build:dynamic. All of the files that need to be served will be found within the /dist folder.

yarn run serve:dynamic

Compiles your application and spins up a Hapiness application to dynamically serve your Universal application on http://localhost:4000.