++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=8c081bbf64d54eeea0ae6b4350046ca0
+ openstack domain show 8c081bbf64d54eeea0ae6b4350046ca0
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 8c081bbf64d54eeea0ae6b4350046ca0    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=8c081bbf64d54eeea0ae6b4350046ca0 --description 'Service User for RegionOne/magnum' --password=OjMg4wpYhEquVPzWXysezVhSidvOc5Z4 magnum-domain-RegionOne
+ SERVICE_OS_USERID=7cbcbaa4301d42e590f40af472d2e439
+ openstack user set --password=OjMg4wpYhEquVPzWXysezVhSidvOc5Z4 7cbcbaa4301d42e590f40af472d2e439
+ openstack user show 7cbcbaa4301d42e590f40af472d2e439
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 8c081bbf64d54eeea0ae6b4350046ca0  |
| email               | None                              |
| enabled             | True                              |
| id                  | 7cbcbaa4301d42e590f40af472d2e439  |
| 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=6e098a14765d40fab6d567837f4eaf08
+ openstack role add --domain=8c081bbf64d54eeea0ae6b4350046ca0 --user=7cbcbaa4301d42e590f40af472d2e439 --user-domain=8c081bbf64d54eeea0ae6b4350046ca0 6e098a14765d40fab6d567837f4eaf08
+ openstack role assignment list --role=6e098a14765d40fab6d567837f4eaf08 --user-domain=8c081bbf64d54eeea0ae6b4350046ca0 --user=7cbcbaa4301d42e590f40af472d2e439
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 6e098a14765d40fab6d567837f4eaf08 | 7cbcbaa4301d42e590f40af472d2e439 |       |         | 8c081bbf64d54eeea0ae6b4350046ca0 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+