++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=ea9bc758db69476e82285e8869cbe64b
+ openstack domain show ea9bc758db69476e82285e8869cbe64b
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | ea9bc758db69476e82285e8869cbe64b    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=ea9bc758db69476e82285e8869cbe64b --description 'Service User for RegionOne/magnum' --password=qCa4u5x4RdRZO6gdJvZUUyfwquM0gfIS magnum-domain-RegionOne
+ SERVICE_OS_USERID=f4d840cceab04f269d5854b146c309b2
+ openstack user set --password=qCa4u5x4RdRZO6gdJvZUUyfwquM0gfIS f4d840cceab04f269d5854b146c309b2
+ openstack user show f4d840cceab04f269d5854b146c309b2
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | ea9bc758db69476e82285e8869cbe64b  |
| email               | None                              |
| enabled             | True                              |
| id                  | f4d840cceab04f269d5854b146c309b2  |
| 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=d76fc225534e427c8a524d81086594e6
+ openstack role add --domain=ea9bc758db69476e82285e8869cbe64b --user=f4d840cceab04f269d5854b146c309b2 --user-domain=ea9bc758db69476e82285e8869cbe64b d76fc225534e427c8a524d81086594e6
+ openstack role assignment list --role=d76fc225534e427c8a524d81086594e6 --user-domain=ea9bc758db69476e82285e8869cbe64b --user=f4d840cceab04f269d5854b146c309b2
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| d76fc225534e427c8a524d81086594e6 | f4d840cceab04f269d5854b146c309b2 |       |         | ea9bc758db69476e82285e8869cbe64b |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+