++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=990d839241e749a79da36efa38c8dfb3
+ openstack domain show 990d839241e749a79da36efa38c8dfb3
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 990d839241e749a79da36efa38c8dfb3    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=990d839241e749a79da36efa38c8dfb3 --description 'Service User for RegionOne/magnum' --password=BlbDoJK3z6Vrh00gg0a5kSGKnUBOPOz7 magnum-domain-RegionOne
+ SERVICE_OS_USERID=0973fd07d7e748b1ba23f6fc3c275fe7
+ openstack user set --password=BlbDoJK3z6Vrh00gg0a5kSGKnUBOPOz7 0973fd07d7e748b1ba23f6fc3c275fe7
+ openstack user show 0973fd07d7e748b1ba23f6fc3c275fe7
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 990d839241e749a79da36efa38c8dfb3  |
| email               | None                              |
| enabled             | True                              |
| id                  | 0973fd07d7e748b1ba23f6fc3c275fe7  |
| 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=2d42d5249506469ca8b0e60f1396e9a3
+ openstack role add --domain=990d839241e749a79da36efa38c8dfb3 --user=0973fd07d7e748b1ba23f6fc3c275fe7 --user-domain=990d839241e749a79da36efa38c8dfb3 2d42d5249506469ca8b0e60f1396e9a3
+ openstack role assignment list --role=2d42d5249506469ca8b0e60f1396e9a3 --user-domain=990d839241e749a79da36efa38c8dfb3 --user=0973fd07d7e748b1ba23f6fc3c275fe7
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 2d42d5249506469ca8b0e60f1396e9a3 | 0973fd07d7e748b1ba23f6fc3c275fe7 |       |         | 990d839241e749a79da36efa38c8dfb3 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+