++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=654997c15b0c4b6db82e05ac55ff09e9
+ openstack domain show 654997c15b0c4b6db82e05ac55ff09e9
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 654997c15b0c4b6db82e05ac55ff09e9    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=654997c15b0c4b6db82e05ac55ff09e9 --description 'Service User for RegionOne/magnum' --password=R3No8eioratPKeQc923ooMxBZPBeR4KU magnum-domain-RegionOne
+ SERVICE_OS_USERID=6bc9d7854f334a1592f5051bddd6807b
+ openstack user set --password=R3No8eioratPKeQc923ooMxBZPBeR4KU 6bc9d7854f334a1592f5051bddd6807b
+ openstack user show 6bc9d7854f334a1592f5051bddd6807b
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 654997c15b0c4b6db82e05ac55ff09e9  |
| email               | None                              |
| enabled             | True                              |
| id                  | 6bc9d7854f334a1592f5051bddd6807b  |
| 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=355a4f7dda444e2c882b513596660e6e
+ openstack role add --domain=654997c15b0c4b6db82e05ac55ff09e9 --user=6bc9d7854f334a1592f5051bddd6807b --user-domain=654997c15b0c4b6db82e05ac55ff09e9 355a4f7dda444e2c882b513596660e6e
+ openstack role assignment list --role=355a4f7dda444e2c882b513596660e6e --user-domain=654997c15b0c4b6db82e05ac55ff09e9 --user=6bc9d7854f334a1592f5051bddd6807b
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 355a4f7dda444e2c882b513596660e6e | 6bc9d7854f334a1592f5051bddd6807b |       |         | 654997c15b0c4b6db82e05ac55ff09e9 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+