++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=11859af582254a8987308a603d6bdc8a
+ openstack domain show 11859af582254a8987308a603d6bdc8a
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 11859af582254a8987308a603d6bdc8a    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=11859af582254a8987308a603d6bdc8a --description 'Service User for RegionOne/magnum' --password=t2MlQMTUOy9XHFyK91suEaP7P7AI90qN magnum-domain-RegionOne
+ SERVICE_OS_USERID=566b0d2b52c645abaff635c800e36e08
+ openstack user set --password=t2MlQMTUOy9XHFyK91suEaP7P7AI90qN 566b0d2b52c645abaff635c800e36e08
+ openstack user show 566b0d2b52c645abaff635c800e36e08
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 11859af582254a8987308a603d6bdc8a  |
| email               | None                              |
| enabled             | True                              |
| id                  | 566b0d2b52c645abaff635c800e36e08  |
| 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=902f0ac600dd4a9397c799d8a000cdcb
+ openstack role add --domain=11859af582254a8987308a603d6bdc8a --user=566b0d2b52c645abaff635c800e36e08 --user-domain=11859af582254a8987308a603d6bdc8a 902f0ac600dd4a9397c799d8a000cdcb
+ openstack role assignment list --role=902f0ac600dd4a9397c799d8a000cdcb --user-domain=11859af582254a8987308a603d6bdc8a --user=566b0d2b52c645abaff635c800e36e08
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 902f0ac600dd4a9397c799d8a000cdcb | 566b0d2b52c645abaff635c800e36e08 |       |         | 11859af582254a8987308a603d6bdc8a |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+