++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=fe87b55505234cdd85139b8841d975f9
+ openstack domain show fe87b55505234cdd85139b8841d975f9
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | fe87b55505234cdd85139b8841d975f9    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=fe87b55505234cdd85139b8841d975f9 --description 'Service User for RegionOne/magnum' --password=0l2AccEiWcU6j4UiZg3gDEzsSvHeAhwu magnum-domain-RegionOne
+ SERVICE_OS_USERID=76d509a1cd6a41a1aae7c6a92c0dd15a
+ openstack user set --password=0l2AccEiWcU6j4UiZg3gDEzsSvHeAhwu 76d509a1cd6a41a1aae7c6a92c0dd15a
+ openstack user show 76d509a1cd6a41a1aae7c6a92c0dd15a
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | fe87b55505234cdd85139b8841d975f9  |
| email               | None                              |
| enabled             | True                              |
| id                  | 76d509a1cd6a41a1aae7c6a92c0dd15a  |
| 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=cdefb2e88a7b453299e4bfabec3012c2
+ openstack role add --domain=fe87b55505234cdd85139b8841d975f9 --user=76d509a1cd6a41a1aae7c6a92c0dd15a --user-domain=fe87b55505234cdd85139b8841d975f9 cdefb2e88a7b453299e4bfabec3012c2
+ openstack role assignment list --role=cdefb2e88a7b453299e4bfabec3012c2 --user-domain=fe87b55505234cdd85139b8841d975f9 --user=76d509a1cd6a41a1aae7c6a92c0dd15a
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| cdefb2e88a7b453299e4bfabec3012c2 | 76d509a1cd6a41a1aae7c6a92c0dd15a |       |         | fe87b55505234cdd85139b8841d975f9 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+