++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=170cd51919264e4a9abcc80d4ced5fb8
+ openstack domain show 170cd51919264e4a9abcc80d4ced5fb8
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 170cd51919264e4a9abcc80d4ced5fb8    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=170cd51919264e4a9abcc80d4ced5fb8 --description 'Service User for RegionOne/magnum' --password=yUWAPCqjCGhFighLK6PI4gdcFeIepaAl magnum-domain-RegionOne
+ SERVICE_OS_USERID=b77752d6784c4704ab941c1fd8494f59
+ openstack user set --password=yUWAPCqjCGhFighLK6PI4gdcFeIepaAl b77752d6784c4704ab941c1fd8494f59
+ openstack user show b77752d6784c4704ab941c1fd8494f59
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 170cd51919264e4a9abcc80d4ced5fb8  |
| email               | None                              |
| enabled             | True                              |
| id                  | b77752d6784c4704ab941c1fd8494f59  |
| 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=2ef9007be4784da6b8de11d0b6a75990
+ openstack role add --domain=170cd51919264e4a9abcc80d4ced5fb8 --user=b77752d6784c4704ab941c1fd8494f59 --user-domain=170cd51919264e4a9abcc80d4ced5fb8 2ef9007be4784da6b8de11d0b6a75990
+ openstack role assignment list --role=2ef9007be4784da6b8de11d0b6a75990 --user-domain=170cd51919264e4a9abcc80d4ced5fb8 --user=b77752d6784c4704ab941c1fd8494f59
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 2ef9007be4784da6b8de11d0b6a75990 | b77752d6784c4704ab941c1fd8494f59 |       |         | 170cd51919264e4a9abcc80d4ced5fb8 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+