++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=a27fd67aa37c49279668c375af535bc3
+ openstack domain show a27fd67aa37c49279668c375af535bc3
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | a27fd67aa37c49279668c375af535bc3    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=a27fd67aa37c49279668c375af535bc3 --description 'Service User for RegionOne/magnum' --password=vDfk0l9l8EPjQozbTJdzV6m8rzGMRoWZ magnum-domain-RegionOne
+ SERVICE_OS_USERID=95349f40bf644613a2a669f9d42f6f70
+ openstack user set --password=vDfk0l9l8EPjQozbTJdzV6m8rzGMRoWZ 95349f40bf644613a2a669f9d42f6f70
+ openstack user show 95349f40bf644613a2a669f9d42f6f70
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | a27fd67aa37c49279668c375af535bc3  |
| email               | None                              |
| enabled             | True                              |
| id                  | 95349f40bf644613a2a669f9d42f6f70  |
| 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=82910cdee1f54984a787ca746b10b47e
+ openstack role add --domain=a27fd67aa37c49279668c375af535bc3 --user=95349f40bf644613a2a669f9d42f6f70 --user-domain=a27fd67aa37c49279668c375af535bc3 82910cdee1f54984a787ca746b10b47e
+ openstack role assignment list --role=82910cdee1f54984a787ca746b10b47e --user-domain=a27fd67aa37c49279668c375af535bc3 --user=95349f40bf644613a2a669f9d42f6f70
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 82910cdee1f54984a787ca746b10b47e | 95349f40bf644613a2a669f9d42f6f70 |       |         | a27fd67aa37c49279668c375af535bc3 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+