++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=3a0610ddf0d542c39e46c9a786fb3462
+ openstack domain show 3a0610ddf0d542c39e46c9a786fb3462
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 3a0610ddf0d542c39e46c9a786fb3462    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=3a0610ddf0d542c39e46c9a786fb3462 --description 'Service User for RegionOne/magnum' --password=t0CclSeKo6BW0aqSARWXe5uQsST0jOzL magnum-domain-RegionOne
+ SERVICE_OS_USERID=45fa321e48c744b3b89d4cf2020cf1ed
+ openstack user set --password=t0CclSeKo6BW0aqSARWXe5uQsST0jOzL 45fa321e48c744b3b89d4cf2020cf1ed
+ openstack user show 45fa321e48c744b3b89d4cf2020cf1ed
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 3a0610ddf0d542c39e46c9a786fb3462  |
| email               | None                              |
| enabled             | True                              |
| id                  | 45fa321e48c744b3b89d4cf2020cf1ed  |
| name                | magnum-domain-RegionOne           |
| description         | Service User for RegionOne/magnum |
| password_expires_at | None                              |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=0add17cca0184dcba263a502f80c8216
+ openstack role add --domain=3a0610ddf0d542c39e46c9a786fb3462 --user=45fa321e48c744b3b89d4cf2020cf1ed --user-domain=3a0610ddf0d542c39e46c9a786fb3462 0add17cca0184dcba263a502f80c8216
+ openstack role assignment list --role=0add17cca0184dcba263a502f80c8216 --user-domain=3a0610ddf0d542c39e46c9a786fb3462 --user=45fa321e48c744b3b89d4cf2020cf1ed
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 0add17cca0184dcba263a502f80c8216 | 45fa321e48c744b3b89d4cf2020cf1ed |       |         | 3a0610ddf0d542c39e46c9a786fb3462 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+