++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=b2b2eabe0ec0477cbd27453c4f40fdba
+ openstack domain show b2b2eabe0ec0477cbd27453c4f40fdba
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | b2b2eabe0ec0477cbd27453c4f40fdba    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=b2b2eabe0ec0477cbd27453c4f40fdba --description 'Service User for RegionOne/magnum' --password=27545xlnj41c5nS7WwWLKYDverjsn2Bi magnum-domain-RegionOne
+ SERVICE_OS_USERID=fe6225a3bcaf4c0e98477a2337c74c5f
+ openstack user set --password=27545xlnj41c5nS7WwWLKYDverjsn2Bi fe6225a3bcaf4c0e98477a2337c74c5f
+ openstack user show fe6225a3bcaf4c0e98477a2337c74c5f
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | b2b2eabe0ec0477cbd27453c4f40fdba  |
| email               | None                              |
| enabled             | True                              |
| id                  | fe6225a3bcaf4c0e98477a2337c74c5f  |
| 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=bb73b72cba0248afbbae4071c3ced8cf
+ openstack role add --domain=b2b2eabe0ec0477cbd27453c4f40fdba --user=fe6225a3bcaf4c0e98477a2337c74c5f --user-domain=b2b2eabe0ec0477cbd27453c4f40fdba bb73b72cba0248afbbae4071c3ced8cf
+ openstack role assignment list --role=bb73b72cba0248afbbae4071c3ced8cf --user-domain=b2b2eabe0ec0477cbd27453c4f40fdba --user=fe6225a3bcaf4c0e98477a2337c74c5f
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| bb73b72cba0248afbbae4071c3ced8cf | fe6225a3bcaf4c0e98477a2337c74c5f |       |         | b2b2eabe0ec0477cbd27453c4f40fdba |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+