++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=2e11bd4d28de41aca179d64e00dc9838
+ openstack domain show 2e11bd4d28de41aca179d64e00dc9838
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 2e11bd4d28de41aca179d64e00dc9838    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=2e11bd4d28de41aca179d64e00dc9838 --description 'Service User for RegionOne/magnum' --password=ZUUWo8iwCKk4uHB6hnbZKi46zdTjqIBr magnum-domain-RegionOne
+ SERVICE_OS_USERID=f08d63bcd19b421dba07d8f6416b80f7
+ openstack user set --password=ZUUWo8iwCKk4uHB6hnbZKi46zdTjqIBr f08d63bcd19b421dba07d8f6416b80f7
+ openstack user show f08d63bcd19b421dba07d8f6416b80f7
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 2e11bd4d28de41aca179d64e00dc9838  |
| email               | None                              |
| enabled             | True                              |
| id                  | f08d63bcd19b421dba07d8f6416b80f7  |
| 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=15daadfa6e564308ae1c43df706772f4
+ openstack role add --domain=2e11bd4d28de41aca179d64e00dc9838 --user=f08d63bcd19b421dba07d8f6416b80f7 --user-domain=2e11bd4d28de41aca179d64e00dc9838 15daadfa6e564308ae1c43df706772f4
+ openstack role assignment list --role=15daadfa6e564308ae1c43df706772f4 --user-domain=2e11bd4d28de41aca179d64e00dc9838 --user=f08d63bcd19b421dba07d8f6416b80f7
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 15daadfa6e564308ae1c43df706772f4 | f08d63bcd19b421dba07d8f6416b80f7 |       |         | 2e11bd4d28de41aca179d64e00dc9838 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+