If you don't know anything about infrastructure or software packaging I bet it could be difficult. Knowing all of this, when I first learned docker it was similar to learning a new scripting language. Not really difficult, but a lot of new concepts
I'm going to open source the server portion and put it up on docker hub.
It should literally be.
docker run my_server_image .
The problem is alot of people won't want to actually install docker and get this thing setup.