++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=f1a3ed1a19074ba5b2053c21a17b21b8
+ openstack domain show f1a3ed1a19074ba5b2053c21a17b21b8
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | f1a3ed1a19074ba5b2053c21a17b21b8    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=f1a3ed1a19074ba5b2053c21a17b21b8 --description 'Service User for RegionOne/magnum' --password=oMGlLK775O8MXTvfAuOEFxuKWIxBIV6i magnum-domain-RegionOne
+ SERVICE_OS_USERID=92c118a7e90d448e89c6f6c61edca7a4
+ openstack user set --password=oMGlLK775O8MXTvfAuOEFxuKWIxBIV6i 92c118a7e90d448e89c6f6c61edca7a4
+ openstack user show 92c118a7e90d448e89c6f6c61edca7a4
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | f1a3ed1a19074ba5b2053c21a17b21b8  |
| email               | None                              |
| enabled             | True                              |
| id                  | 92c118a7e90d448e89c6f6c61edca7a4  |
| 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=f93e5e46e3ce46058b06598e2667de8b
+ openstack role add --domain=f1a3ed1a19074ba5b2053c21a17b21b8 --user=92c118a7e90d448e89c6f6c61edca7a4 --user-domain=f1a3ed1a19074ba5b2053c21a17b21b8 f93e5e46e3ce46058b06598e2667de8b
+ openstack role assignment list --role=f93e5e46e3ce46058b06598e2667de8b --user-domain=f1a3ed1a19074ba5b2053c21a17b21b8 --user=92c118a7e90d448e89c6f6c61edca7a4
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| f93e5e46e3ce46058b06598e2667de8b | 92c118a7e90d448e89c6f6c61edca7a4 |       |         | f1a3ed1a19074ba5b2053c21a17b21b8 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+