++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=3c447607239843cfac5c809cb7ec5154
+ openstack domain show 3c447607239843cfac5c809cb7ec5154
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 3c447607239843cfac5c809cb7ec5154    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=3c447607239843cfac5c809cb7ec5154 --description 'Service User for RegionOne/magnum' --password=PPBtQtOrXJzvqupPUQVBgrTJVgHNZQDX magnum-domain-RegionOne
+ SERVICE_OS_USERID=4f4f50be896b4415aebbdb9964bf500c
+ openstack user set --password=PPBtQtOrXJzvqupPUQVBgrTJVgHNZQDX 4f4f50be896b4415aebbdb9964bf500c
+ openstack user show 4f4f50be896b4415aebbdb9964bf500c
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 3c447607239843cfac5c809cb7ec5154  |
| email               | None                              |
| enabled             | True                              |
| id                  | 4f4f50be896b4415aebbdb9964bf500c  |
| name                | magnum-domain-RegionOne           |
| description         | Service User for RegionOne/magnum |
| password_expires_at | None                              |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=bfe3bd075b774ac0bb4d5437cdeaef62
+ openstack role add --domain=3c447607239843cfac5c809cb7ec5154 --user=4f4f50be896b4415aebbdb9964bf500c --user-domain=3c447607239843cfac5c809cb7ec5154 bfe3bd075b774ac0bb4d5437cdeaef62
+ openstack role assignment list --role=bfe3bd075b774ac0bb4d5437cdeaef62 --user-domain=3c447607239843cfac5c809cb7ec5154 --user=4f4f50be896b4415aebbdb9964bf500c
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| bfe3bd075b774ac0bb4d5437cdeaef62 | 4f4f50be896b4415aebbdb9964bf500c |       |         | 3c447607239843cfac5c809cb7ec5154 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+