++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=b7c70c83e4f04504844ae716b41e3348
+ openstack domain show b7c70c83e4f04504844ae716b41e3348
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | b7c70c83e4f04504844ae716b41e3348    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=b7c70c83e4f04504844ae716b41e3348 --description 'Service User for RegionOne/magnum' --password=pHpFpKiZKdxmRJdHhEfjqZTbN1lY7Mdx magnum-domain-RegionOne
+ SERVICE_OS_USERID=71e8100374e34c5dbebd9756f6eac1ad
+ openstack user set --password=pHpFpKiZKdxmRJdHhEfjqZTbN1lY7Mdx 71e8100374e34c5dbebd9756f6eac1ad
+ openstack user show 71e8100374e34c5dbebd9756f6eac1ad
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | b7c70c83e4f04504844ae716b41e3348  |
| email               | None                              |
| enabled             | True                              |
| id                  | 71e8100374e34c5dbebd9756f6eac1ad  |
| 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=93e2487f065c4d7986cf020010cf5d2a
+ openstack role add --domain=b7c70c83e4f04504844ae716b41e3348 --user=71e8100374e34c5dbebd9756f6eac1ad --user-domain=b7c70c83e4f04504844ae716b41e3348 93e2487f065c4d7986cf020010cf5d2a
+ openstack role assignment list --role=93e2487f065c4d7986cf020010cf5d2a --user-domain=b7c70c83e4f04504844ae716b41e3348 --user=71e8100374e34c5dbebd9756f6eac1ad
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 93e2487f065c4d7986cf020010cf5d2a | 71e8100374e34c5dbebd9756f6eac1ad |       |         | b7c70c83e4f04504844ae716b41e3348 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+