++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=0e363ef18f684e80ab76b7dbcb20cf74
+ openstack domain show 0e363ef18f684e80ab76b7dbcb20cf74
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 0e363ef18f684e80ab76b7dbcb20cf74    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=0e363ef18f684e80ab76b7dbcb20cf74 --description 'Service User for RegionOne/magnum' --password=b2sVy24gebvmtAplZQ28oaAUR9VGUFVZ magnum-domain-RegionOne
+ SERVICE_OS_USERID=c31cf038dfe445839374bddd6327858b
+ openstack user set --password=b2sVy24gebvmtAplZQ28oaAUR9VGUFVZ c31cf038dfe445839374bddd6327858b
+ openstack user show c31cf038dfe445839374bddd6327858b
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 0e363ef18f684e80ab76b7dbcb20cf74  |
| email               | None                              |
| enabled             | True                              |
| id                  | c31cf038dfe445839374bddd6327858b  |
| 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=63741f30cd674ffbabc819c3dfea3667
+ openstack role add --domain=0e363ef18f684e80ab76b7dbcb20cf74 --user=c31cf038dfe445839374bddd6327858b --user-domain=0e363ef18f684e80ab76b7dbcb20cf74 63741f30cd674ffbabc819c3dfea3667
+ openstack role assignment list --role=63741f30cd674ffbabc819c3dfea3667 --user-domain=0e363ef18f684e80ab76b7dbcb20cf74 --user=c31cf038dfe445839374bddd6327858b
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 63741f30cd674ffbabc819c3dfea3667 | c31cf038dfe445839374bddd6327858b |       |         | 0e363ef18f684e80ab76b7dbcb20cf74 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+