
RDO provides two sets of repositories with OpenStack packages, RDO Trunk and RDO CloudSIG [1]. Currently, openstack_hosts role always uses Trunk repos but in some cases, users may prefer to use CloudSIG. This patch adds a variable openstack_hosts_rdo_repo_type which can take values "trunk" or "cloudsig" to select the type or repos to be used. [1] https://www.rdoproject.org/what/repos/ Change-Id: I95ee40ae1366e815507b62ba632935e664971f42