++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=61a20a1770d54b748579cf9597c09f7c
+ openstack domain show 61a20a1770d54b748579cf9597c09f7c
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 61a20a1770d54b748579cf9597c09f7c    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=61a20a1770d54b748579cf9597c09f7c --description 'Service User for RegionOne/magnum' --password=IA1G1qMqnz6L3sWT6jLqfF57h29GKxuX magnum-domain-RegionOne
+ SERVICE_OS_USERID=0a960d903c174a3392361b165debad10
+ openstack user set --password=IA1G1qMqnz6L3sWT6jLqfF57h29GKxuX 0a960d903c174a3392361b165debad10
+ openstack user show 0a960d903c174a3392361b165debad10
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 61a20a1770d54b748579cf9597c09f7c  |
| email               | None                              |
| enabled             | True                              |
| id                  | 0a960d903c174a3392361b165debad10  |
| 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=45a090948a9c4f88acca58a122b33ac8
+ openstack role add --domain=61a20a1770d54b748579cf9597c09f7c --user=0a960d903c174a3392361b165debad10 --user-domain=61a20a1770d54b748579cf9597c09f7c 45a090948a9c4f88acca58a122b33ac8
+ openstack role assignment list --role=45a090948a9c4f88acca58a122b33ac8 --user-domain=61a20a1770d54b748579cf9597c09f7c --user=0a960d903c174a3392361b165debad10
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 45a090948a9c4f88acca58a122b33ac8 | 0a960d903c174a3392361b165debad10 |       |         | 61a20a1770d54b748579cf9597c09f7c |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+