++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=73506c2f674f445b939f9f624925959d
+ openstack domain show 73506c2f674f445b939f9f624925959d
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 73506c2f674f445b939f9f624925959d    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=73506c2f674f445b939f9f624925959d --description 'Service User for RegionOne/magnum' --password=Xjr7sIBByxfnSrMz4i6byi2Y8yDdYWTD magnum-domain-RegionOne
+ SERVICE_OS_USERID=ce5ad0de945045a39a9688594b7669cf
+ openstack user set --password=Xjr7sIBByxfnSrMz4i6byi2Y8yDdYWTD ce5ad0de945045a39a9688594b7669cf
+ openstack user show ce5ad0de945045a39a9688594b7669cf
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 73506c2f674f445b939f9f624925959d  |
| email               | None                              |
| enabled             | True                              |
| id                  | ce5ad0de945045a39a9688594b7669cf  |
| 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=0b81f506e18e40edad64c0f4b3bb9773
+ openstack role add --domain=73506c2f674f445b939f9f624925959d --user=ce5ad0de945045a39a9688594b7669cf --user-domain=73506c2f674f445b939f9f624925959d 0b81f506e18e40edad64c0f4b3bb9773
+ openstack role assignment list --role=0b81f506e18e40edad64c0f4b3bb9773 --user-domain=73506c2f674f445b939f9f624925959d --user=ce5ad0de945045a39a9688594b7669cf
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 0b81f506e18e40edad64c0f4b3bb9773 | ce5ad0de945045a39a9688594b7669cf |       |         | 73506c2f674f445b939f9f624925959d |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+