docker/fig — pull request #402 by dnephin (2014-08-12 13:31:41+00:00)
Title: Fig local_port

This branch adds a new fig command, which returns the local port binding of a service.

It's used when you want to run a test suite (or something else) outside of a docker image, so you can connect to one of your containers easily.

I will be using it mostly programatically, but I thought I'd add a command at the same time.