++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=c62b4bd38e3a4308b4931472982117cc
+ openstack domain show c62b4bd38e3a4308b4931472982117cc
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | c62b4bd38e3a4308b4931472982117cc    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=c62b4bd38e3a4308b4931472982117cc --description 'Service User for RegionOne/magnum' --password=DUrf2SrTVd4rlvNYDNejIYGEmfhH7KBK magnum-domain-RegionOne
+ SERVICE_OS_USERID=50d5324953c74f49855a14843eb4186a
+ openstack user set --password=DUrf2SrTVd4rlvNYDNejIYGEmfhH7KBK 50d5324953c74f49855a14843eb4186a
+ openstack user show 50d5324953c74f49855a14843eb4186a
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | c62b4bd38e3a4308b4931472982117cc  |
| email               | None                              |
| enabled             | True                              |
| id                  | 50d5324953c74f49855a14843eb4186a  |
| 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=33ba4430c250441ca064070f9c9bb42c
+ openstack role add --domain=c62b4bd38e3a4308b4931472982117cc --user=50d5324953c74f49855a14843eb4186a --user-domain=c62b4bd38e3a4308b4931472982117cc 33ba4430c250441ca064070f9c9bb42c
+ openstack role assignment list --role=33ba4430c250441ca064070f9c9bb42c --user-domain=c62b4bd38e3a4308b4931472982117cc --user=50d5324953c74f49855a14843eb4186a
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 33ba4430c250441ca064070f9c9bb42c | 50d5324953c74f49855a14843eb4186a |       |         | c62b4bd38e3a4308b4931472982117cc |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+