Comment 58 for bug 1778198

Reviewed: https://review.openstack.org/637086
Committed: https://git.openstack.org/cgit/openstack/puppet-placement/commit/?id=015d353f0ba78e3f420c5a740eb1c96be595f15c
Submitter: Zuul
Branch: master

commit 015d353f0ba78e3f420c5a740eb1c96be595f15c
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: I1ddaeaef16995c80dae8389de9b50cc517bbf53f
    Closes-Bug: 1778198