++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=0c6812873f0145299a2b6e9c74b71984
+ openstack domain show 0c6812873f0145299a2b6e9c74b71984
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 0c6812873f0145299a2b6e9c74b71984    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=0c6812873f0145299a2b6e9c74b71984 --description 'Service User for RegionOne/magnum' --password=Xrx8P5q2A87xWCzxGPkPlCYqJZckPCHf magnum-domain-RegionOne
+ SERVICE_OS_USERID=6030c4f0920b4ff28d999b0b87e96985
+ openstack user set --password=Xrx8P5q2A87xWCzxGPkPlCYqJZckPCHf 6030c4f0920b4ff28d999b0b87e96985
+ openstack user show 6030c4f0920b4ff28d999b0b87e96985
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 0c6812873f0145299a2b6e9c74b71984  |
| email               | None                              |
| enabled             | True                              |
| id                  | 6030c4f0920b4ff28d999b0b87e96985  |
| 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=768326bfcaf74be5818d88a394584122
+ openstack role add --domain=0c6812873f0145299a2b6e9c74b71984 --user=6030c4f0920b4ff28d999b0b87e96985 --user-domain=0c6812873f0145299a2b6e9c74b71984 768326bfcaf74be5818d88a394584122
+ openstack role assignment list --role=768326bfcaf74be5818d88a394584122 --user-domain=0c6812873f0145299a2b6e9c74b71984 --user=6030c4f0920b4ff28d999b0b87e96985
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 768326bfcaf74be5818d88a394584122 | 6030c4f0920b4ff28d999b0b87e96985 |       |         | 0c6812873f0145299a2b6e9c74b71984 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+