++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=82dfe72f88924d358cb07d659b7032e1
+ openstack domain show 82dfe72f88924d358cb07d659b7032e1
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 82dfe72f88924d358cb07d659b7032e1    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=82dfe72f88924d358cb07d659b7032e1 --description 'Service User for RegionOne/magnum' --password=ZanupLxuwcnSHNqFWAr87IL9HqVeJNZn magnum-domain-RegionOne
+ SERVICE_OS_USERID=5fe3dcb45242420faee226d13da7e585
+ openstack user set --password=ZanupLxuwcnSHNqFWAr87IL9HqVeJNZn 5fe3dcb45242420faee226d13da7e585
+ openstack user show 5fe3dcb45242420faee226d13da7e585
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 82dfe72f88924d358cb07d659b7032e1  |
| email               | None                              |
| enabled             | True                              |
| id                  | 5fe3dcb45242420faee226d13da7e585  |
| 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=199e2f85fb0143a39f7ccaefb29a02eb
+ openstack role add --domain=82dfe72f88924d358cb07d659b7032e1 --user=5fe3dcb45242420faee226d13da7e585 --user-domain=82dfe72f88924d358cb07d659b7032e1 199e2f85fb0143a39f7ccaefb29a02eb
+ openstack role assignment list --role=199e2f85fb0143a39f7ccaefb29a02eb --user-domain=82dfe72f88924d358cb07d659b7032e1 --user=5fe3dcb45242420faee226d13da7e585
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 199e2f85fb0143a39f7ccaefb29a02eb | 5fe3dcb45242420faee226d13da7e585 |       |         | 82dfe72f88924d358cb07d659b7032e1 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+