++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=26b1fcbf1544458f944b835a8fb5e0bb
+ openstack domain show 26b1fcbf1544458f944b835a8fb5e0bb
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 26b1fcbf1544458f944b835a8fb5e0bb    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=26b1fcbf1544458f944b835a8fb5e0bb --description 'Service User for RegionOne/magnum' --password=2vNpnmCwAJIZLrqElbyjLhnLHKUOjcMG magnum-domain-RegionOne
+ SERVICE_OS_USERID=27a824fe88f04e01a02a55ff86796b90
+ openstack user set --password=2vNpnmCwAJIZLrqElbyjLhnLHKUOjcMG 27a824fe88f04e01a02a55ff86796b90
+ openstack user show 27a824fe88f04e01a02a55ff86796b90
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 26b1fcbf1544458f944b835a8fb5e0bb  |
| email               | None                              |
| enabled             | True                              |
| id                  | 27a824fe88f04e01a02a55ff86796b90  |
| 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=b016fb41791b44da9ae514375665af4d
+ openstack role add --domain=26b1fcbf1544458f944b835a8fb5e0bb --user=27a824fe88f04e01a02a55ff86796b90 --user-domain=26b1fcbf1544458f944b835a8fb5e0bb b016fb41791b44da9ae514375665af4d
+ openstack role assignment list --role=b016fb41791b44da9ae514375665af4d --user-domain=26b1fcbf1544458f944b835a8fb5e0bb --user=27a824fe88f04e01a02a55ff86796b90
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| b016fb41791b44da9ae514375665af4d | 27a824fe88f04e01a02a55ff86796b90 |       |         | 26b1fcbf1544458f944b835a8fb5e0bb |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+