[Killswitch]

Dokku is great if you want to host all apps on a single server. I had used it for a while.

Switched to using github to push to, which fires off a build on a ci server, which fires off a push to docker registry and my server pulls that and rolls the versions.

This setup allows me to have everything on a single server until an app starts needing it's own, then I deploy a new CoreOS server and transfer the fire system to that one.