++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=8c6eab3e116849abad04f7bca0da40d9
+ openstack domain show 8c6eab3e116849abad04f7bca0da40d9
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 8c6eab3e116849abad04f7bca0da40d9    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=8c6eab3e116849abad04f7bca0da40d9 --description 'Service User for RegionOne/magnum' --password=eBf8kmxFsZGh5A3B4Ft5wPlEHfedgweI magnum-domain-RegionOne
+ SERVICE_OS_USERID=77ffd48c68264b3f82b6f88255357e0a
+ openstack user set --password=eBf8kmxFsZGh5A3B4Ft5wPlEHfedgweI 77ffd48c68264b3f82b6f88255357e0a
+ openstack user show 77ffd48c68264b3f82b6f88255357e0a
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 8c6eab3e116849abad04f7bca0da40d9  |
| email               | None                              |
| enabled             | True                              |
| id                  | 77ffd48c68264b3f82b6f88255357e0a  |
| name                | magnum-domain-RegionOne           |
| description         | Service User for RegionOne/magnum |
| password_expires_at | None                              |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=cc67f7e7841c4fbcaf4d7217a2062cdd
+ openstack role add --domain=8c6eab3e116849abad04f7bca0da40d9 --user=77ffd48c68264b3f82b6f88255357e0a --user-domain=8c6eab3e116849abad04f7bca0da40d9 cc67f7e7841c4fbcaf4d7217a2062cdd
+ openstack role assignment list --role=cc67f7e7841c4fbcaf4d7217a2062cdd --user-domain=8c6eab3e116849abad04f7bca0da40d9 --user=77ffd48c68264b3f82b6f88255357e0a
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| cc67f7e7841c4fbcaf4d7217a2062cdd | 77ffd48c68264b3f82b6f88255357e0a |       |         | 8c6eab3e116849abad04f7bca0da40d9 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+