++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=42c31f2ab2f74af38628970bab978d06
+ openstack domain show 42c31f2ab2f74af38628970bab978d06
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 42c31f2ab2f74af38628970bab978d06    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=42c31f2ab2f74af38628970bab978d06 --description 'Service User for RegionOne/magnum' --password=C44HSGAATsxeevYgCiK4Zj7bf6tovgBr magnum-domain-RegionOne
+ SERVICE_OS_USERID=9547b80dcb874e5abbe5b04a78e092fe
+ openstack user set --password=C44HSGAATsxeevYgCiK4Zj7bf6tovgBr 9547b80dcb874e5abbe5b04a78e092fe
+ openstack user show 9547b80dcb874e5abbe5b04a78e092fe
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 42c31f2ab2f74af38628970bab978d06  |
| email               | None                              |
| enabled             | True                              |
| id                  | 9547b80dcb874e5abbe5b04a78e092fe  |
| 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=b579cf2bcbe142cb9a42158360fe78d6
+ openstack role add --domain=42c31f2ab2f74af38628970bab978d06 --user=9547b80dcb874e5abbe5b04a78e092fe --user-domain=42c31f2ab2f74af38628970bab978d06 b579cf2bcbe142cb9a42158360fe78d6
+ openstack role assignment list --role=b579cf2bcbe142cb9a42158360fe78d6 --user-domain=42c31f2ab2f74af38628970bab978d06 --user=9547b80dcb874e5abbe5b04a78e092fe
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| b579cf2bcbe142cb9a42158360fe78d6 | 9547b80dcb874e5abbe5b04a78e092fe |       |         | 42c31f2ab2f74af38628970bab978d06 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+