++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=db4aff4afea448b5806774757676eb74
+ openstack domain show db4aff4afea448b5806774757676eb74
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | db4aff4afea448b5806774757676eb74    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=db4aff4afea448b5806774757676eb74 --description 'Service User for RegionOne/magnum' --password=t98WltEyNjk0LL7rDMHWfSWHHgmrHsgf magnum-domain-RegionOne
+ SERVICE_OS_USERID=76d069e2d27940c18fc9c248cf55ffbc
+ openstack user set --password=t98WltEyNjk0LL7rDMHWfSWHHgmrHsgf 76d069e2d27940c18fc9c248cf55ffbc
+ openstack user show 76d069e2d27940c18fc9c248cf55ffbc
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| description         | Service User for RegionOne/magnum |
| domain_id           | db4aff4afea448b5806774757676eb74  |
| enabled             | True                              |
| id                  | 76d069e2d27940c18fc9c248cf55ffbc  |
| name                | magnum-domain-RegionOne           |
| options             | {}                                |
| password_expires_at | None                              |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=1c5814a88a18494fa0a53fd4fc2f1947
+ openstack role add --domain=db4aff4afea448b5806774757676eb74 --user=76d069e2d27940c18fc9c248cf55ffbc --user-domain=db4aff4afea448b5806774757676eb74 1c5814a88a18494fa0a53fd4fc2f1947
+ openstack role assignment list --role=1c5814a88a18494fa0a53fd4fc2f1947 --user-domain=db4aff4afea448b5806774757676eb74 --user=76d069e2d27940c18fc9c248cf55ffbc
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 1c5814a88a18494fa0a53fd4fc2f1947 | 76d069e2d27940c18fc9c248cf55ffbc |       |         | db4aff4afea448b5806774757676eb74 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+