++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=a0974570de024047abd331c38103f30b
+ openstack domain show a0974570de024047abd331c38103f30b
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | a0974570de024047abd331c38103f30b    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=a0974570de024047abd331c38103f30b --description 'Service User for RegionOne/magnum' --password=tBL3JfyjCOPvx4TXaHaPvhoDFbBreGCU magnum-domain-RegionOne
+ SERVICE_OS_USERID=6cad13de2d064786bfe2b547bf795af2
+ openstack user set --password=tBL3JfyjCOPvx4TXaHaPvhoDFbBreGCU 6cad13de2d064786bfe2b547bf795af2
+ openstack user show 6cad13de2d064786bfe2b547bf795af2
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | a0974570de024047abd331c38103f30b  |
| email               | None                              |
| enabled             | True                              |
| id                  | 6cad13de2d064786bfe2b547bf795af2  |
| 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=b5514c28cf1e4b2f90b71967b8ae2786
+ openstack role add --domain=a0974570de024047abd331c38103f30b --user=6cad13de2d064786bfe2b547bf795af2 --user-domain=a0974570de024047abd331c38103f30b b5514c28cf1e4b2f90b71967b8ae2786
+ openstack role assignment list --role=b5514c28cf1e4b2f90b71967b8ae2786 --user-domain=a0974570de024047abd331c38103f30b --user=6cad13de2d064786bfe2b547bf795af2
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| b5514c28cf1e4b2f90b71967b8ae2786 | 6cad13de2d064786bfe2b547bf795af2 |       |         | a0974570de024047abd331c38103f30b |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+