++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=9c539e347eda4e59a5056bb4c3491d49
+ openstack domain show 9c539e347eda4e59a5056bb4c3491d49
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 9c539e347eda4e59a5056bb4c3491d49    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=9c539e347eda4e59a5056bb4c3491d49 --description 'Service User for RegionOne/magnum' --password=tLa3KEyvUmunqR36W9orn1I4tYv1u1br magnum-domain-RegionOne
+ SERVICE_OS_USERID=dbfcdf6c20b7429da8c159a0ff3b1bdb
+ openstack user set --password=tLa3KEyvUmunqR36W9orn1I4tYv1u1br dbfcdf6c20b7429da8c159a0ff3b1bdb
+ openstack user show dbfcdf6c20b7429da8c159a0ff3b1bdb
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 9c539e347eda4e59a5056bb4c3491d49  |
| email               | None                              |
| enabled             | True                              |
| id                  | dbfcdf6c20b7429da8c159a0ff3b1bdb  |
| 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=72862c2966dc48af902acbea1e96f08c
+ openstack role add --domain=9c539e347eda4e59a5056bb4c3491d49 --user=dbfcdf6c20b7429da8c159a0ff3b1bdb --user-domain=9c539e347eda4e59a5056bb4c3491d49 72862c2966dc48af902acbea1e96f08c
+ openstack role assignment list --role=72862c2966dc48af902acbea1e96f08c --user-domain=9c539e347eda4e59a5056bb4c3491d49 --user=dbfcdf6c20b7429da8c159a0ff3b1bdb
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 72862c2966dc48af902acbea1e96f08c | dbfcdf6c20b7429da8c159a0ff3b1bdb |       |         | 9c539e347eda4e59a5056bb4c3491d49 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+