++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=20a93abf464c47b8bcc4b9fc9bb9027a
+ openstack domain show 20a93abf464c47b8bcc4b9fc9bb9027a
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 20a93abf464c47b8bcc4b9fc9bb9027a    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=20a93abf464c47b8bcc4b9fc9bb9027a --description 'Service User for RegionOne/magnum' --password=nDbSDE1lR4AYLIf5QA67L2a9MTBp1vS7 magnum-domain-RegionOne
+ SERVICE_OS_USERID=08a6feb35b794c05aa25d045db97fa2f
+ openstack user set --password=nDbSDE1lR4AYLIf5QA67L2a9MTBp1vS7 08a6feb35b794c05aa25d045db97fa2f
+ openstack user show 08a6feb35b794c05aa25d045db97fa2f
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 20a93abf464c47b8bcc4b9fc9bb9027a  |
| email               | None                              |
| enabled             | True                              |
| id                  | 08a6feb35b794c05aa25d045db97fa2f  |
| 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=71b33f2a45954779844d4493bdfffb54
+ openstack role add --domain=20a93abf464c47b8bcc4b9fc9bb9027a --user=08a6feb35b794c05aa25d045db97fa2f --user-domain=20a93abf464c47b8bcc4b9fc9bb9027a 71b33f2a45954779844d4493bdfffb54
+ openstack role assignment list --role=71b33f2a45954779844d4493bdfffb54 --user-domain=20a93abf464c47b8bcc4b9fc9bb9027a --user=08a6feb35b794c05aa25d045db97fa2f
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 71b33f2a45954779844d4493bdfffb54 | 08a6feb35b794c05aa25d045db97fa2f |       |         | 20a93abf464c47b8bcc4b9fc9bb9027a |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+