Customize HAProxy router using ConfigMap
Customize HAProxy router using ConfigMap

A configMap permits you to customize the router instance without
rebuilding the router image. This commit describes how to do it.

Signed-off-by: Phil Cameron <33383f83f86213d1b5b1ab82934768577b825301@redhat.com>

xiaoping378/openshift-docs,xiaoping378/openshift-docs,xiaoping378/openshift-docs