++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=f985f23589b44a4587d03352cd9daaba
+ openstack domain show f985f23589b44a4587d03352cd9daaba
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | f985f23589b44a4587d03352cd9daaba    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=f985f23589b44a4587d03352cd9daaba --description 'Service User for RegionOne/magnum' --password=4XfDFrTLgx38xxmw4xWfQkZsZi6swtL5 magnum-domain-RegionOne
+ SERVICE_OS_USERID=0d6ea6d319244c29801ea504ae435dfb
+ openstack user set --password=4XfDFrTLgx38xxmw4xWfQkZsZi6swtL5 0d6ea6d319244c29801ea504ae435dfb
+ openstack user show 0d6ea6d319244c29801ea504ae435dfb
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | f985f23589b44a4587d03352cd9daaba  |
| email               | None                              |
| enabled             | True                              |
| id                  | 0d6ea6d319244c29801ea504ae435dfb  |
| 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=2801028fab68486cbd5a45edc6a8c606
+ openstack role add --domain=f985f23589b44a4587d03352cd9daaba --user=0d6ea6d319244c29801ea504ae435dfb --user-domain=f985f23589b44a4587d03352cd9daaba 2801028fab68486cbd5a45edc6a8c606
+ openstack role assignment list --role=2801028fab68486cbd5a45edc6a8c606 --user-domain=f985f23589b44a4587d03352cd9daaba --user=0d6ea6d319244c29801ea504ae435dfb
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 2801028fab68486cbd5a45edc6a8c606 | 0d6ea6d319244c29801ea504ae435dfb |       |         | f985f23589b44a4587d03352cd9daaba |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+