Get some introduction help to attend development

Hey all!
I’m interested in contributing some stuff to Ansible/modules of Ansible. Right now my main focus would be to add some stuff to the docker module.
I already started to have a look at the current code to get an idea how things work. Anyway… is there some guide or would somebody be willing to give me some kickstart guide? How to best setup setup a local env, how to dev/test modules and some basics about the internals and how things should be designed? That would be awesome.

This is what we’ve got right now:

http://docs.ansible.com/developing_modules.html

Start there, and if you have particular questions, I’d like to hear them.

–g