++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=c0484f6103ca4f2793dcdbc8af070534
+ openstack domain show c0484f6103ca4f2793dcdbc8af070534
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | c0484f6103ca4f2793dcdbc8af070534    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=c0484f6103ca4f2793dcdbc8af070534 --description 'Service User for RegionOne/magnum' --password=Op7797vBpUhIQbzJMBMJPctKsUfBAjBV magnum-domain-RegionOne
+ SERVICE_OS_USERID=4078c9ef5a964929a977fd29c1cf03f1
+ openstack user set --password=Op7797vBpUhIQbzJMBMJPctKsUfBAjBV 4078c9ef5a964929a977fd29c1cf03f1
+ openstack user show 4078c9ef5a964929a977fd29c1cf03f1
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | c0484f6103ca4f2793dcdbc8af070534  |
| email               | None                              |
| enabled             | True                              |
| id                  | 4078c9ef5a964929a977fd29c1cf03f1  |
| 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=3be1cf05734c4823a797e1717997a45e
+ openstack role add --domain=c0484f6103ca4f2793dcdbc8af070534 --user=4078c9ef5a964929a977fd29c1cf03f1 --user-domain=c0484f6103ca4f2793dcdbc8af070534 3be1cf05734c4823a797e1717997a45e
+ openstack role assignment list --role=3be1cf05734c4823a797e1717997a45e --user-domain=c0484f6103ca4f2793dcdbc8af070534 --user=4078c9ef5a964929a977fd29c1cf03f1
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 3be1cf05734c4823a797e1717997a45e | 4078c9ef5a964929a977fd29c1cf03f1 |       |         | c0484f6103ca4f2793dcdbc8af070534 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+