++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=705f0d084d134ac5849642c37897d724
+ openstack domain show 705f0d084d134ac5849642c37897d724
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 705f0d084d134ac5849642c37897d724    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=705f0d084d134ac5849642c37897d724 --description 'Service User for RegionOne/magnum' --password=cpsAGezoIV70tEUVdJlivZlObmh4xUJE magnum-domain-RegionOne
+ SERVICE_OS_USERID=895526e1f1f04016adc130422fd304df
+ openstack user set --password=cpsAGezoIV70tEUVdJlivZlObmh4xUJE 895526e1f1f04016adc130422fd304df
+ openstack user show 895526e1f1f04016adc130422fd304df
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 705f0d084d134ac5849642c37897d724  |
| email               | None                              |
| enabled             | True                              |
| id                  | 895526e1f1f04016adc130422fd304df  |
| 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=90a6b04e449748f6bc5bce3dc4947d60
+ openstack role add --domain=705f0d084d134ac5849642c37897d724 --user=895526e1f1f04016adc130422fd304df --user-domain=705f0d084d134ac5849642c37897d724 90a6b04e449748f6bc5bce3dc4947d60
+ openstack role assignment list --role=90a6b04e449748f6bc5bce3dc4947d60 --user-domain=705f0d084d134ac5849642c37897d724 --user=895526e1f1f04016adc130422fd304df
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 90a6b04e449748f6bc5bce3dc4947d60 | 895526e1f1f04016adc130422fd304df |       |         | 705f0d084d134ac5849642c37897d724 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+