++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=32351b6ed85f4285ac1d4773f36aa05a
+ openstack domain show 32351b6ed85f4285ac1d4773f36aa05a
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 32351b6ed85f4285ac1d4773f36aa05a    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=32351b6ed85f4285ac1d4773f36aa05a --description 'Service User for RegionOne/magnum' --password=PLiOYxmSwPRn5zHk7TPTxyoKJrZZXybT magnum-domain-RegionOne
+ SERVICE_OS_USERID=d466dc386a0e474c88bbee505962c79f
+ openstack user set --password=PLiOYxmSwPRn5zHk7TPTxyoKJrZZXybT d466dc386a0e474c88bbee505962c79f
+ openstack user show d466dc386a0e474c88bbee505962c79f
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 32351b6ed85f4285ac1d4773f36aa05a  |
| email               | None                              |
| enabled             | True                              |
| id                  | d466dc386a0e474c88bbee505962c79f  |
| 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=efebab0deee04c9c987d640cac617f55
+ openstack role add --domain=32351b6ed85f4285ac1d4773f36aa05a --user=d466dc386a0e474c88bbee505962c79f --user-domain=32351b6ed85f4285ac1d4773f36aa05a efebab0deee04c9c987d640cac617f55
+ openstack role assignment list --role=efebab0deee04c9c987d640cac617f55 --user-domain=32351b6ed85f4285ac1d4773f36aa05a --user=d466dc386a0e474c88bbee505962c79f
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| efebab0deee04c9c987d640cac617f55 | d466dc386a0e474c88bbee505962c79f |       |         | 32351b6ed85f4285ac1d4773f36aa05a |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+