Deployment Bundle - Assets

I'm attempting to deploy my first Web core application. It has no database but uses bootstrap, CSS and multiple HTML forms. Looking at Deployment on the IDE, it references multiple files in the Assets folder. When I attempt to run the app outside of the development environment, it's not right. Viewing the console, it shows the missing items which are in the assets folder. So, it looks like I need to include the assets folder when deploying? Is there a any way to create a bundle (like app in mac) to deploy in different environments?

All files you add to your project that are either relevant to the runtime and the files generated (app JS file(s)), are sent to the output folder, i.e. TMSWeb\Release.

If you have Assets, either add these to the project or copy these manually to your output folder