Comment 45 for bug 1778198

Reviewed: https://review.openstack.org/637097
Committed: https://git.openstack.org/cgit/openstack/puppet-sahara/commit/?id=efbeaaab251704eb4c4d64ec8f22ed1c5a3b8fb4
Submitter: Zuul
Branch: master

commit efbeaaab251704eb4c4d64ec8f22ed1c5a3b8fb4
Author: ZhongShengping <chdzsp@163.com>
Date: Fri Feb 15 10:03:08 2019 +0800

    Service_token_roles_required missing in the server config file

    Service_token_roles_required missing in the server config file which
    allows backwards compatibility to ensure that the service tokens are
    compared against a list of possible roles for validity.

    Change-Id: Ic91e102c937ccef8cad97eeebbb97d8b560e12e8
    Closes-Bug: 1778198