++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=856a39f2ee514b58b562a2c4c4aa1e11
+ openstack domain show 856a39f2ee514b58b562a2c4c4aa1e11
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 856a39f2ee514b58b562a2c4c4aa1e11    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=856a39f2ee514b58b562a2c4c4aa1e11 --description 'Service User for RegionOne/magnum' --password=TscZaZekOvQx3D2aIUXyAfOjNGIOzwMx magnum-domain-RegionOne
+ SERVICE_OS_USERID=e9f7c64b8ccf4fef8f5c335a3a059c7d
+ openstack user set --password=TscZaZekOvQx3D2aIUXyAfOjNGIOzwMx e9f7c64b8ccf4fef8f5c335a3a059c7d
+ openstack user show e9f7c64b8ccf4fef8f5c335a3a059c7d
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 856a39f2ee514b58b562a2c4c4aa1e11  |
| email               | None                              |
| enabled             | True                              |
| id                  | e9f7c64b8ccf4fef8f5c335a3a059c7d  |
| 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=1db8d9f1efe845cba739cc7b876f28fa
+ openstack role add --domain=856a39f2ee514b58b562a2c4c4aa1e11 --user=e9f7c64b8ccf4fef8f5c335a3a059c7d --user-domain=856a39f2ee514b58b562a2c4c4aa1e11 1db8d9f1efe845cba739cc7b876f28fa
+ openstack role assignment list --role=1db8d9f1efe845cba739cc7b876f28fa --user-domain=856a39f2ee514b58b562a2c4c4aa1e11 --user=e9f7c64b8ccf4fef8f5c335a3a059c7d
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 1db8d9f1efe845cba739cc7b876f28fa | e9f7c64b8ccf4fef8f5c335a3a059c7d |       |         | 856a39f2ee514b58b562a2c4c4aa1e11 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+