++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=af09fd792e47408ea61707355c021aee
+ openstack domain show af09fd792e47408ea61707355c021aee
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | af09fd792e47408ea61707355c021aee    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=af09fd792e47408ea61707355c021aee --description 'Service User for RegionOne/magnum' --password=y69EXzNQafxOrsn1lCS8EtGKsY29gaao magnum-domain-RegionOne
+ SERVICE_OS_USERID=d878191b4848451c9ddbd6013dee3c3e
+ openstack user set --password=y69EXzNQafxOrsn1lCS8EtGKsY29gaao d878191b4848451c9ddbd6013dee3c3e
+ openstack user show d878191b4848451c9ddbd6013dee3c3e
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | af09fd792e47408ea61707355c021aee  |
| email               | None                              |
| enabled             | True                              |
| id                  | d878191b4848451c9ddbd6013dee3c3e  |
| 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=925bc8cf50654732a245dd10c17a25e7
+ openstack role add --domain=af09fd792e47408ea61707355c021aee --user=d878191b4848451c9ddbd6013dee3c3e --user-domain=af09fd792e47408ea61707355c021aee 925bc8cf50654732a245dd10c17a25e7
+ openstack role assignment list --role=925bc8cf50654732a245dd10c17a25e7 --user-domain=af09fd792e47408ea61707355c021aee --user=d878191b4848451c9ddbd6013dee3c3e
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 925bc8cf50654732a245dd10c17a25e7 | d878191b4848451c9ddbd6013dee3c3e |       |         | af09fd792e47408ea61707355c021aee |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+