++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=708c170434e7473cb46e74ea146b9618
+ openstack domain show 708c170434e7473cb46e74ea146b9618
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 708c170434e7473cb46e74ea146b9618    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=708c170434e7473cb46e74ea146b9618 --description 'Service User for RegionOne/magnum' --password=wNnnOFNWMyP9SczrKXNMsQ9TgShJ7tiP magnum-domain-RegionOne
+ SERVICE_OS_USERID=3c25f3e419d64c35b4b0ba94df2c991a
+ openstack user set --password=wNnnOFNWMyP9SczrKXNMsQ9TgShJ7tiP 3c25f3e419d64c35b4b0ba94df2c991a
+ openstack user show 3c25f3e419d64c35b4b0ba94df2c991a
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 708c170434e7473cb46e74ea146b9618  |
| email               | None                              |
| enabled             | True                              |
| id                  | 3c25f3e419d64c35b4b0ba94df2c991a  |
| 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=62eacd13d5b44ec889f5aaeff3cfff9c
+ openstack role add --domain=708c170434e7473cb46e74ea146b9618 --user=3c25f3e419d64c35b4b0ba94df2c991a --user-domain=708c170434e7473cb46e74ea146b9618 62eacd13d5b44ec889f5aaeff3cfff9c
+ openstack role assignment list --role=62eacd13d5b44ec889f5aaeff3cfff9c --user-domain=708c170434e7473cb46e74ea146b9618 --user=3c25f3e419d64c35b4b0ba94df2c991a
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 62eacd13d5b44ec889f5aaeff3cfff9c | 3c25f3e419d64c35b4b0ba94df2c991a |       |         | 708c170434e7473cb46e74ea146b9618 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+