++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=52048fd3020847dd91cecaf4a7d9edc9
+ openstack domain show 52048fd3020847dd91cecaf4a7d9edc9
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 52048fd3020847dd91cecaf4a7d9edc9    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=52048fd3020847dd91cecaf4a7d9edc9 --description 'Service User for RegionOne/magnum' --password=6s8St0SlhbfeHHSknfrjAbzpunLo7P0k magnum-domain-RegionOne
+ SERVICE_OS_USERID=047c02e815b34e5da4dccd3c3814e52b
+ openstack user set --password=6s8St0SlhbfeHHSknfrjAbzpunLo7P0k 047c02e815b34e5da4dccd3c3814e52b
+ openstack user show 047c02e815b34e5da4dccd3c3814e52b
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 52048fd3020847dd91cecaf4a7d9edc9  |
| email               | None                              |
| enabled             | True                              |
| id                  | 047c02e815b34e5da4dccd3c3814e52b  |
| 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=d7ff6c97e2b746e5883c51201e4dbb7f
+ openstack role add --domain=52048fd3020847dd91cecaf4a7d9edc9 --user=047c02e815b34e5da4dccd3c3814e52b --user-domain=52048fd3020847dd91cecaf4a7d9edc9 d7ff6c97e2b746e5883c51201e4dbb7f
+ openstack role assignment list --role=d7ff6c97e2b746e5883c51201e4dbb7f --user-domain=52048fd3020847dd91cecaf4a7d9edc9 --user=047c02e815b34e5da4dccd3c3814e52b
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| d7ff6c97e2b746e5883c51201e4dbb7f | 047c02e815b34e5da4dccd3c3814e52b |       |         | 52048fd3020847dd91cecaf4a7d9edc9 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+