++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=5b867d8be1cd4bb0ac2eab74ba6e025c
+ openstack domain show 5b867d8be1cd4bb0ac2eab74ba6e025c
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 5b867d8be1cd4bb0ac2eab74ba6e025c    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=5b867d8be1cd4bb0ac2eab74ba6e025c --description 'Service User for RegionOne/magnum' --password=d6buq0TmX6TpavAyZw2t6UFM8GONDHsW magnum-domain-RegionOne
+ SERVICE_OS_USERID=dc4aa176e76640399e7845dfd06cff1d
+ openstack user set --password=d6buq0TmX6TpavAyZw2t6UFM8GONDHsW dc4aa176e76640399e7845dfd06cff1d
+ openstack user show dc4aa176e76640399e7845dfd06cff1d
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 5b867d8be1cd4bb0ac2eab74ba6e025c  |
| email               | None                              |
| enabled             | True                              |
| id                  | dc4aa176e76640399e7845dfd06cff1d  |
| name                | magnum-domain-RegionOne           |
| description         | Service User for RegionOne/magnum |
| password_expires_at | None                              |
| options             | {}                                |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=d16b850c649a4366a1c4ca084b9e1473
+ openstack role add --domain=5b867d8be1cd4bb0ac2eab74ba6e025c --user=dc4aa176e76640399e7845dfd06cff1d --user-domain=5b867d8be1cd4bb0ac2eab74ba6e025c d16b850c649a4366a1c4ca084b9e1473
+ openstack role assignment list --role=d16b850c649a4366a1c4ca084b9e1473 --user-domain=5b867d8be1cd4bb0ac2eab74ba6e025c --user=dc4aa176e76640399e7845dfd06cff1d
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| d16b850c649a4366a1c4ca084b9e1473 | dc4aa176e76640399e7845dfd06cff1d |       |         | 5b867d8be1cd4bb0ac2eab74ba6e025c |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+