++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=f58e8316da1a46419a03a8a752c100c9
+ openstack domain show f58e8316da1a46419a03a8a752c100c9
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | f58e8316da1a46419a03a8a752c100c9    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=f58e8316da1a46419a03a8a752c100c9 --description 'Service User for RegionOne/magnum' --password=tqZif8DBofrTTkRaJS6BdKzzdeSsoETA magnum-domain-RegionOne
+ SERVICE_OS_USERID=de5fe6cae758459686a95a14afb0e937
+ openstack user set --password=tqZif8DBofrTTkRaJS6BdKzzdeSsoETA de5fe6cae758459686a95a14afb0e937
+ openstack user show de5fe6cae758459686a95a14afb0e937
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | f58e8316da1a46419a03a8a752c100c9  |
| email               | None                              |
| enabled             | True                              |
| id                  | de5fe6cae758459686a95a14afb0e937  |
| 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=e049f5c26c524819b2c0dd36236f5027
+ openstack role add --domain=f58e8316da1a46419a03a8a752c100c9 --user=de5fe6cae758459686a95a14afb0e937 --user-domain=f58e8316da1a46419a03a8a752c100c9 e049f5c26c524819b2c0dd36236f5027
+ openstack role assignment list --role=e049f5c26c524819b2c0dd36236f5027 --user-domain=f58e8316da1a46419a03a8a752c100c9 --user=de5fe6cae758459686a95a14afb0e937
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| e049f5c26c524819b2c0dd36236f5027 | de5fe6cae758459686a95a14afb0e937 |       |         | f58e8316da1a46419a03a8a752c100c9 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+