++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=88751dcf8fc24b1f998efa0969a08cfc
+ openstack domain show 88751dcf8fc24b1f998efa0969a08cfc
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 88751dcf8fc24b1f998efa0969a08cfc    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=88751dcf8fc24b1f998efa0969a08cfc --description 'Service User for RegionOne/magnum' --password=eaYxeur6AuQYCAKthin0ikhCswzMe5h6 magnum-domain-RegionOne
+ SERVICE_OS_USERID=8c5aac27e9634e0590bbe811f94c7c1c
+ openstack user set --password=eaYxeur6AuQYCAKthin0ikhCswzMe5h6 8c5aac27e9634e0590bbe811f94c7c1c
+ openstack user show 8c5aac27e9634e0590bbe811f94c7c1c
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 88751dcf8fc24b1f998efa0969a08cfc  |
| email               | None                              |
| enabled             | True                              |
| id                  | 8c5aac27e9634e0590bbe811f94c7c1c  |
| 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=75f8d283ff914fa3a8485925fcac435b
+ openstack role add --domain=88751dcf8fc24b1f998efa0969a08cfc --user=8c5aac27e9634e0590bbe811f94c7c1c --user-domain=88751dcf8fc24b1f998efa0969a08cfc 75f8d283ff914fa3a8485925fcac435b
+ openstack role assignment list --role=75f8d283ff914fa3a8485925fcac435b --user-domain=88751dcf8fc24b1f998efa0969a08cfc --user=8c5aac27e9634e0590bbe811f94c7c1c
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 75f8d283ff914fa3a8485925fcac435b | 8c5aac27e9634e0590bbe811f94c7c1c |       |         | 88751dcf8fc24b1f998efa0969a08cfc |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+