++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=d2787d5fba4844438ee0e586c7bb15ea
+ openstack domain show d2787d5fba4844438ee0e586c7bb15ea
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | d2787d5fba4844438ee0e586c7bb15ea    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=d2787d5fba4844438ee0e586c7bb15ea --description 'Service User for RegionOne/magnum' --password=XK9lkrNmgpP8rdXpURsgKgPhtFmrW7ss magnum-domain-RegionOne
+ SERVICE_OS_USERID=3b81716424c4468a9c89295445e2d83f
+ openstack user set --password=XK9lkrNmgpP8rdXpURsgKgPhtFmrW7ss 3b81716424c4468a9c89295445e2d83f
+ openstack user show 3b81716424c4468a9c89295445e2d83f
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | d2787d5fba4844438ee0e586c7bb15ea  |
| email               | None                              |
| enabled             | True                              |
| id                  | 3b81716424c4468a9c89295445e2d83f  |
| 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=0d4c10e6511b42d98a5e3fc4d00ef62d
+ openstack role add --domain=d2787d5fba4844438ee0e586c7bb15ea --user=3b81716424c4468a9c89295445e2d83f --user-domain=d2787d5fba4844438ee0e586c7bb15ea 0d4c10e6511b42d98a5e3fc4d00ef62d
+ openstack role assignment list --role=0d4c10e6511b42d98a5e3fc4d00ef62d --user-domain=d2787d5fba4844438ee0e586c7bb15ea --user=3b81716424c4468a9c89295445e2d83f
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 0d4c10e6511b42d98a5e3fc4d00ef62d | 3b81716424c4468a9c89295445e2d83f |       |         | d2787d5fba4844438ee0e586c7bb15ea |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+