++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=787b8dcc38ca4826893ec773c1a845f7
+ openstack domain show 787b8dcc38ca4826893ec773c1a845f7
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 787b8dcc38ca4826893ec773c1a845f7    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=787b8dcc38ca4826893ec773c1a845f7 --description 'Service User for RegionOne/magnum' --password=EbGruBmEKqdfCDSRs8y8bjxMdKh6fWG6 magnum-domain-RegionOne
+ SERVICE_OS_USERID=618ad1bee72f4acaa623bb46b0329626
+ openstack user set --password=EbGruBmEKqdfCDSRs8y8bjxMdKh6fWG6 618ad1bee72f4acaa623bb46b0329626
+ openstack user show 618ad1bee72f4acaa623bb46b0329626
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 787b8dcc38ca4826893ec773c1a845f7  |
| email               | None                              |
| enabled             | True                              |
| id                  | 618ad1bee72f4acaa623bb46b0329626  |
| 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=0d2786aeccc0402abdb239d96f80ebae
+ openstack role add --domain=787b8dcc38ca4826893ec773c1a845f7 --user=618ad1bee72f4acaa623bb46b0329626 --user-domain=787b8dcc38ca4826893ec773c1a845f7 0d2786aeccc0402abdb239d96f80ebae
+ openstack role assignment list --role=0d2786aeccc0402abdb239d96f80ebae --user-domain=787b8dcc38ca4826893ec773c1a845f7 --user=618ad1bee72f4acaa623bb46b0329626
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 0d2786aeccc0402abdb239d96f80ebae | 618ad1bee72f4acaa623bb46b0329626 |       |         | 787b8dcc38ca4826893ec773c1a845f7 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+