++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=cd7d3600098b4fe1afb27c11dbd2dafa
+ openstack domain show cd7d3600098b4fe1afb27c11dbd2dafa
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | cd7d3600098b4fe1afb27c11dbd2dafa    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=cd7d3600098b4fe1afb27c11dbd2dafa --description 'Service User for RegionOne/magnum' --password=KDs9WoMOL1XD4MIBGgVanWc0MvKvAYes magnum-domain-RegionOne
+ SERVICE_OS_USERID=be29bf86e7814330bf5022d35ba2498a
+ openstack user set --password=KDs9WoMOL1XD4MIBGgVanWc0MvKvAYes be29bf86e7814330bf5022d35ba2498a
+ openstack user show be29bf86e7814330bf5022d35ba2498a
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | cd7d3600098b4fe1afb27c11dbd2dafa  |
| email               | None                              |
| enabled             | True                              |
| id                  | be29bf86e7814330bf5022d35ba2498a  |
| 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=525771f2b5d440988ecc6b95796c4858
+ openstack role add --domain=cd7d3600098b4fe1afb27c11dbd2dafa --user=be29bf86e7814330bf5022d35ba2498a --user-domain=cd7d3600098b4fe1afb27c11dbd2dafa 525771f2b5d440988ecc6b95796c4858
+ openstack role assignment list --role=525771f2b5d440988ecc6b95796c4858 --user-domain=cd7d3600098b4fe1afb27c11dbd2dafa --user=be29bf86e7814330bf5022d35ba2498a
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 525771f2b5d440988ecc6b95796c4858 | be29bf86e7814330bf5022d35ba2498a |       |         | cd7d3600098b4fe1afb27c11dbd2dafa |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+