cce6535468
Allow us to define which packages need to be removed before installing the desired ones. Fixes use of role on systems where it was desired to install upstream docker but the system one was already installed. Change-Id: Ib6ae0a8fba937901b29565e2d36486eccf4f67bb
An ansible role to install docker and configure it to use mirrors if available.
Role Variables
URL to override the generated docker hub mirror url based on :zuul
install-docker.mirror_fqdn
.