++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=65fcbdda832d4e3788003460da6c3927
+ openstack domain show 65fcbdda832d4e3788003460da6c3927
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 65fcbdda832d4e3788003460da6c3927    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=65fcbdda832d4e3788003460da6c3927 --description 'Service User for RegionOne/magnum' --password=p0ydgP2m2Epkb1vevLbigWW8C3dObHjt magnum-domain-RegionOne
+ SERVICE_OS_USERID=982172a94229412c9242d7def5bd3f78
+ openstack user set --password=p0ydgP2m2Epkb1vevLbigWW8C3dObHjt 982172a94229412c9242d7def5bd3f78
+ openstack user show 982172a94229412c9242d7def5bd3f78
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 65fcbdda832d4e3788003460da6c3927  |
| email               | None                              |
| enabled             | True                              |
| id                  | 982172a94229412c9242d7def5bd3f78  |
| 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=df9f3d5009664c0d8ec662c34be4c12d
+ openstack role add --domain=65fcbdda832d4e3788003460da6c3927 --user=982172a94229412c9242d7def5bd3f78 --user-domain=65fcbdda832d4e3788003460da6c3927 df9f3d5009664c0d8ec662c34be4c12d
+ openstack role assignment list --role=df9f3d5009664c0d8ec662c34be4c12d --user-domain=65fcbdda832d4e3788003460da6c3927 --user=982172a94229412c9242d7def5bd3f78
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| df9f3d5009664c0d8ec662c34be4c12d | 982172a94229412c9242d7def5bd3f78 |       |         | 65fcbdda832d4e3788003460da6c3927 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+