++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=d9bd9204329947d4b71ac942e63dc0dc
+ openstack domain show d9bd9204329947d4b71ac942e63dc0dc
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | d9bd9204329947d4b71ac942e63dc0dc    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=d9bd9204329947d4b71ac942e63dc0dc --description 'Service User for RegionOne/magnum' --password=YR6313iMPaSJOKzfus8hu0bcQGoQ3Ls4 magnum-domain-RegionOne
+ SERVICE_OS_USERID=f8ca0e3e0e464f229262f2b8bf577086
+ openstack user set --password=YR6313iMPaSJOKzfus8hu0bcQGoQ3Ls4 f8ca0e3e0e464f229262f2b8bf577086
+ openstack user show f8ca0e3e0e464f229262f2b8bf577086
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | d9bd9204329947d4b71ac942e63dc0dc  |
| email               | None                              |
| enabled             | True                              |
| id                  | f8ca0e3e0e464f229262f2b8bf577086  |
| 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=9a5280d4104e43ffa49c22d23bd90765
+ openstack role add --domain=d9bd9204329947d4b71ac942e63dc0dc --user=f8ca0e3e0e464f229262f2b8bf577086 --user-domain=d9bd9204329947d4b71ac942e63dc0dc 9a5280d4104e43ffa49c22d23bd90765
+ openstack role assignment list --role=9a5280d4104e43ffa49c22d23bd90765 --user-domain=d9bd9204329947d4b71ac942e63dc0dc --user=f8ca0e3e0e464f229262f2b8bf577086
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 9a5280d4104e43ffa49c22d23bd90765 | f8ca0e3e0e464f229262f2b8bf577086 |       |         | d9bd9204329947d4b71ac942e63dc0dc |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+