++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=99c554c0c78c4e90acc9aaafe65f0916
+ openstack domain show 99c554c0c78c4e90acc9aaafe65f0916
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 99c554c0c78c4e90acc9aaafe65f0916    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=99c554c0c78c4e90acc9aaafe65f0916 --description 'Service User for RegionOne/magnum' --password=a0lcrnzFJVH5v1TEU2AX3XLsByQcjhfI magnum-domain-RegionOne
+ SERVICE_OS_USERID=9fd72fc3240541f4a3896f884ad1822c
+ openstack user set --password=a0lcrnzFJVH5v1TEU2AX3XLsByQcjhfI 9fd72fc3240541f4a3896f884ad1822c
+ openstack user show 9fd72fc3240541f4a3896f884ad1822c
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 99c554c0c78c4e90acc9aaafe65f0916  |
| email               | None                              |
| enabled             | True                              |
| id                  | 9fd72fc3240541f4a3896f884ad1822c  |
| 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=e7708ee4f84a4572818424d5e1ad9755
+ openstack role add --domain=99c554c0c78c4e90acc9aaafe65f0916 --user=9fd72fc3240541f4a3896f884ad1822c --user-domain=99c554c0c78c4e90acc9aaafe65f0916 e7708ee4f84a4572818424d5e1ad9755
+ openstack role assignment list --role=e7708ee4f84a4572818424d5e1ad9755 --user-domain=99c554c0c78c4e90acc9aaafe65f0916 --user=9fd72fc3240541f4a3896f884ad1822c
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| e7708ee4f84a4572818424d5e1ad9755 | 9fd72fc3240541f4a3896f884ad1822c |       |         | 99c554c0c78c4e90acc9aaafe65f0916 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+