This is a Dockerfile forked from https://github.com/tianon/dockerfiles but
intended to be used as a docker client only to the parent docker server.
(to update this image on dockerhub:
- register an account at https://hub.docker.com/ and get someone who already has one to add you to the "igneoussystems" organization.
- register a "Trusted Build" on the docker hub
The build is executed by docker on their machines whenever you push to the repo.)