++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=95e5fb03f4764226b629ae5f0138c0fd
+ openstack domain show 95e5fb03f4764226b629ae5f0138c0fd
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 95e5fb03f4764226b629ae5f0138c0fd    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=95e5fb03f4764226b629ae5f0138c0fd --description 'Service User for RegionOne/magnum' --password=gX0qRDpoYsRqWrMDZQSdbqFu0DmKsFwJ magnum-domain-RegionOne
+ SERVICE_OS_USERID=5d118f6d98904cd8afc6924784771f92
+ openstack user set --password=gX0qRDpoYsRqWrMDZQSdbqFu0DmKsFwJ 5d118f6d98904cd8afc6924784771f92
+ openstack user show 5d118f6d98904cd8afc6924784771f92
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 95e5fb03f4764226b629ae5f0138c0fd  |
| email               | None                              |
| enabled             | True                              |
| id                  | 5d118f6d98904cd8afc6924784771f92  |
| 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=68e145b9f4544ecb90dea0d4c136d496
+ openstack role add --domain=95e5fb03f4764226b629ae5f0138c0fd --user=5d118f6d98904cd8afc6924784771f92 --user-domain=95e5fb03f4764226b629ae5f0138c0fd 68e145b9f4544ecb90dea0d4c136d496
+ openstack role assignment list --role=68e145b9f4544ecb90dea0d4c136d496 --user-domain=95e5fb03f4764226b629ae5f0138c0fd --user=5d118f6d98904cd8afc6924784771f92
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 68e145b9f4544ecb90dea0d4c136d496 | 5d118f6d98904cd8afc6924784771f92 |       |         | 95e5fb03f4764226b629ae5f0138c0fd |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+