++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=1875d3bc9da346e885723cbc559f2f6b
+ openstack domain show 1875d3bc9da346e885723cbc559f2f6b
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 1875d3bc9da346e885723cbc559f2f6b    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=1875d3bc9da346e885723cbc559f2f6b --description 'Service User for RegionOne/magnum' --password=uwa72G0ka2OJi3R5roW00ZMyxWTFD7hf magnum-domain-RegionOne
+ SERVICE_OS_USERID=578cbdb02b184e52bcf055d57910d31d
+ openstack user set --password=uwa72G0ka2OJi3R5roW00ZMyxWTFD7hf 578cbdb02b184e52bcf055d57910d31d
+ openstack user show 578cbdb02b184e52bcf055d57910d31d
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 1875d3bc9da346e885723cbc559f2f6b  |
| email               | None                              |
| enabled             | True                              |
| id                  | 578cbdb02b184e52bcf055d57910d31d  |
| 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=e4e7bcdf82d5407585494b92bdf7f9a9
+ openstack role add --domain=1875d3bc9da346e885723cbc559f2f6b --user=578cbdb02b184e52bcf055d57910d31d --user-domain=1875d3bc9da346e885723cbc559f2f6b e4e7bcdf82d5407585494b92bdf7f9a9
+ openstack role assignment list --role=e4e7bcdf82d5407585494b92bdf7f9a9 --user-domain=1875d3bc9da346e885723cbc559f2f6b --user=578cbdb02b184e52bcf055d57910d31d
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| e4e7bcdf82d5407585494b92bdf7f9a9 | 578cbdb02b184e52bcf055d57910d31d |       |         | 1875d3bc9da346e885723cbc559f2f6b |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+