++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=29bc9782407442b097f7ce9afee658d6
+ openstack domain show 29bc9782407442b097f7ce9afee658d6
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 29bc9782407442b097f7ce9afee658d6    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=29bc9782407442b097f7ce9afee658d6 --description 'Service User for RegionOne/magnum' --password=D7wmAvyptBapDRoCgOHzLuqAOxckja66 magnum-domain-RegionOne
+ SERVICE_OS_USERID=0658fa82b2084c42bf36f8ecdcfaf869
+ openstack user set --password=D7wmAvyptBapDRoCgOHzLuqAOxckja66 0658fa82b2084c42bf36f8ecdcfaf869
+ openstack user show 0658fa82b2084c42bf36f8ecdcfaf869
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 29bc9782407442b097f7ce9afee658d6  |
| email               | None                              |
| enabled             | True                              |
| id                  | 0658fa82b2084c42bf36f8ecdcfaf869  |
| 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=04df576d8f3f4f259f25138069f2de91
+ openstack role add --domain=29bc9782407442b097f7ce9afee658d6 --user=0658fa82b2084c42bf36f8ecdcfaf869 --user-domain=29bc9782407442b097f7ce9afee658d6 04df576d8f3f4f259f25138069f2de91
+ openstack role assignment list --role=04df576d8f3f4f259f25138069f2de91 --user-domain=29bc9782407442b097f7ce9afee658d6 --user=0658fa82b2084c42bf36f8ecdcfaf869
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 04df576d8f3f4f259f25138069f2de91 | 0658fa82b2084c42bf36f8ecdcfaf869 |       |         | 29bc9782407442b097f7ce9afee658d6 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+