[gizzlon]

There are several use-cases for docker, and they could use different docker images and containers. Right now there's no easy way to distinguish all-in-one image from one-process images.

Seems like the "docker way" is the one-process-image. But one use-case that I find entertaining is to use docker as an super simple way of trying out software. For example I ran Wordpress for 10 minutes just to check it out. In that case it makes sense to have everything in one container as it makes it much easier to run. But in production it might not be a good idea, especially if the app is not totally self contained.