++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=356ddda101cb4e8ca19eb87686e4f5e3
+ openstack domain show 356ddda101cb4e8ca19eb87686e4f5e3
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 356ddda101cb4e8ca19eb87686e4f5e3    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=356ddda101cb4e8ca19eb87686e4f5e3 --description 'Service User for RegionOne/magnum' --password=27BnwCiuU1qEw1n5Bn3weA8s2v0YH62k magnum-domain-RegionOne
+ SERVICE_OS_USERID=c26fa24a8c1d4c46a275fe04abbcae71
+ openstack user set --password=27BnwCiuU1qEw1n5Bn3weA8s2v0YH62k c26fa24a8c1d4c46a275fe04abbcae71
+ openstack user show c26fa24a8c1d4c46a275fe04abbcae71
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 356ddda101cb4e8ca19eb87686e4f5e3  |
| email               | None                              |
| enabled             | True                              |
| id                  | c26fa24a8c1d4c46a275fe04abbcae71  |
| 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=050ef07374c845869bddc5a547b08afb
+ openstack role add --domain=356ddda101cb4e8ca19eb87686e4f5e3 --user=c26fa24a8c1d4c46a275fe04abbcae71 --user-domain=356ddda101cb4e8ca19eb87686e4f5e3 050ef07374c845869bddc5a547b08afb
+ openstack role assignment list --role=050ef07374c845869bddc5a547b08afb --user-domain=356ddda101cb4e8ca19eb87686e4f5e3 --user=c26fa24a8c1d4c46a275fe04abbcae71
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 050ef07374c845869bddc5a547b08afb | c26fa24a8c1d4c46a275fe04abbcae71 |       |         | 356ddda101cb4e8ca19eb87686e4f5e3 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+