++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=359c6d9b02884e3486ae54ca2c190d2f
+ openstack domain show 359c6d9b02884e3486ae54ca2c190d2f
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 359c6d9b02884e3486ae54ca2c190d2f    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=359c6d9b02884e3486ae54ca2c190d2f --description 'Service User for RegionOne/magnum' --password=66EnPGs9UT6aVzVQMkSL4fow2yCAzzWe magnum-domain-RegionOne
+ SERVICE_OS_USERID=7e7dd8051835493e9ac05cd75aee537a
+ openstack user set --password=66EnPGs9UT6aVzVQMkSL4fow2yCAzzWe 7e7dd8051835493e9ac05cd75aee537a
+ openstack user show 7e7dd8051835493e9ac05cd75aee537a
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 359c6d9b02884e3486ae54ca2c190d2f  |
| email               | None                              |
| enabled             | True                              |
| id                  | 7e7dd8051835493e9ac05cd75aee537a  |
| 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=1bafc5c81168463eaf3a7dd402c46609
+ openstack role add --domain=359c6d9b02884e3486ae54ca2c190d2f --user=7e7dd8051835493e9ac05cd75aee537a --user-domain=359c6d9b02884e3486ae54ca2c190d2f 1bafc5c81168463eaf3a7dd402c46609
+ openstack role assignment list --role=1bafc5c81168463eaf3a7dd402c46609 --user-domain=359c6d9b02884e3486ae54ca2c190d2f --user=7e7dd8051835493e9ac05cd75aee537a
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 1bafc5c81168463eaf3a7dd402c46609 | 7e7dd8051835493e9ac05cd75aee537a |       |         | 359c6d9b02884e3486ae54ca2c190d2f |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+