++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=03a5711b22ad4437b3b1abd0a23ea550
+ openstack domain show 03a5711b22ad4437b3b1abd0a23ea550
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 03a5711b22ad4437b3b1abd0a23ea550    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=03a5711b22ad4437b3b1abd0a23ea550 --description 'Service User for RegionOne/magnum' --password=zw3IRIGhT88d9GpQdPRRCGMdIKLPoN2N magnum-domain-RegionOne
+ SERVICE_OS_USERID=f3da9bc197f941789318e0933e4638ae
+ openstack user set --password=zw3IRIGhT88d9GpQdPRRCGMdIKLPoN2N f3da9bc197f941789318e0933e4638ae
+ openstack user show f3da9bc197f941789318e0933e4638ae
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 03a5711b22ad4437b3b1abd0a23ea550  |
| email               | None                              |
| enabled             | True                              |
| id                  | f3da9bc197f941789318e0933e4638ae  |
| 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=c6d46a0c3d264f3881d7dd29939c6c6e
+ openstack role add --domain=03a5711b22ad4437b3b1abd0a23ea550 --user=f3da9bc197f941789318e0933e4638ae --user-domain=03a5711b22ad4437b3b1abd0a23ea550 c6d46a0c3d264f3881d7dd29939c6c6e
+ openstack role assignment list --role=c6d46a0c3d264f3881d7dd29939c6c6e --user-domain=03a5711b22ad4437b3b1abd0a23ea550 --user=f3da9bc197f941789318e0933e4638ae
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| c6d46a0c3d264f3881d7dd29939c6c6e | f3da9bc197f941789318e0933e4638ae |       |         | 03a5711b22ad4437b3b1abd0a23ea550 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+