coreos/etcd — pull request #599 by joeygibson (2014-02-26 16:53:18+00:00)
Title: Added fetching of etcd from git in order to build it.

When I tried to use the Dockerfile in master, when it got to the point of building etcd, it tried to cd to /opt/etcd, which did not exist. I added a line to cd to /opt and then git clone the etcd repo.