Add Container HowTo so that people know how to use the app as dockerized containers

[frostyandy2k]

App guide needs update on how to package app into containers and run them with docker compose

https://github.com/ScaleIT-Org/documentation/blob/master/source/appguideline.md

[frostyandy2k]

Use this image

[Kuhno92]

The guide already contains information about how to use the app with docker-compose.
The cloned template which are used in the app-skeletons are already dockerized...
why do we then want to write a guide on how to put a app into an container if the users should use the skeletons?
Should the guideline contain a section without the use of the skeleton to create a scaleit app completely from scratch without the use of provided material???

[frostyandy2k]

The guide contains infos on how to build the application with .net for example (dotnet build). Afterwards there is no indication that you should run it inside a container.

I know the information is in the app skeletton, but it is not that easy to find if you are currently reading the app tutorial. A few instructions with some links can go a long way.

Should the guideline contain a section without the use of the skeleton to create a scaleit app completely from scratch without the use of provided material???

-> no