Comment by lgcmo

And I must also add that docker containers are not actually that heavy.

I have a 10 year old, dual core, 8gb DDR3 laptop serving somewhere around 20 dockers for different kinds of services and it runs just fine. Even 2 clients transcoding some media usually works ok.

PS: It is not currently on, more due to it being a clunky machine with structural problems then the hardware itself. I should get it a 3d printed desktop case