++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=9a738acf0488494492a5ab08668b679d
+ openstack domain show 9a738acf0488494492a5ab08668b679d
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 9a738acf0488494492a5ab08668b679d    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=9a738acf0488494492a5ab08668b679d --description 'Service User for RegionOne/magnum' --password=eYc2dR2yFTRcl7JmpJzwBdXZUq1b5kNE magnum-domain-RegionOne
+ SERVICE_OS_USERID=ec01abafaa6943f29b7e29f58fb411f9
+ openstack user set --password=eYc2dR2yFTRcl7JmpJzwBdXZUq1b5kNE ec01abafaa6943f29b7e29f58fb411f9
+ openstack user show ec01abafaa6943f29b7e29f58fb411f9
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 9a738acf0488494492a5ab08668b679d  |
| email               | None                              |
| enabled             | True                              |
| id                  | ec01abafaa6943f29b7e29f58fb411f9  |
| 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=c8150bf6e59d4b41bf496db550164bda
+ openstack role add --domain=9a738acf0488494492a5ab08668b679d --user=ec01abafaa6943f29b7e29f58fb411f9 --user-domain=9a738acf0488494492a5ab08668b679d c8150bf6e59d4b41bf496db550164bda
+ openstack role assignment list --role=c8150bf6e59d4b41bf496db550164bda --user-domain=9a738acf0488494492a5ab08668b679d --user=ec01abafaa6943f29b7e29f58fb411f9
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| c8150bf6e59d4b41bf496db550164bda | ec01abafaa6943f29b7e29f58fb411f9 |       |         | 9a738acf0488494492a5ab08668b679d |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+