cstpdk/dockerfiles — pull request #2 by btrepp (2014-10-22 06:22:57+00:00)
Title: Don't start haproxy ourselves, let confd start it.

Confd will startup haproxy in the configuration.toml section.
Also by running confd with exec, we can capture signals, and thus
shutdown cleanly when docker wants to.

This should also stop the container if the confd process dies.