++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=78b5b74847ff493ea168d94ccc10cd35
+ openstack domain show 78b5b74847ff493ea168d94ccc10cd35
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 78b5b74847ff493ea168d94ccc10cd35    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=78b5b74847ff493ea168d94ccc10cd35 --description 'Service User for RegionOne/magnum' --password=UHuV86O2pcJn2h8O89ZZnmpke7WoRLtz magnum-domain-RegionOne
+ SERVICE_OS_USERID=0d860001a6da4d20bf4a9693ad1e5172
+ openstack user set --password=UHuV86O2pcJn2h8O89ZZnmpke7WoRLtz 0d860001a6da4d20bf4a9693ad1e5172
+ openstack user show 0d860001a6da4d20bf4a9693ad1e5172
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 78b5b74847ff493ea168d94ccc10cd35  |
| email               | None                              |
| enabled             | True                              |
| id                  | 0d860001a6da4d20bf4a9693ad1e5172  |
| 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=85364761f58b447eb63f96dcafb4011f
+ openstack role add --domain=78b5b74847ff493ea168d94ccc10cd35 --user=0d860001a6da4d20bf4a9693ad1e5172 --user-domain=78b5b74847ff493ea168d94ccc10cd35 85364761f58b447eb63f96dcafb4011f
+ openstack role assignment list --role=85364761f58b447eb63f96dcafb4011f --user-domain=78b5b74847ff493ea168d94ccc10cd35 --user=0d860001a6da4d20bf4a9693ad1e5172
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 85364761f58b447eb63f96dcafb4011f | 0d860001a6da4d20bf4a9693ad1e5172 |       |         | 78b5b74847ff493ea168d94ccc10cd35 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+