++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=ee31aaf185ca42b99e74deba00ae4b37
+ openstack domain show ee31aaf185ca42b99e74deba00ae4b37
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | ee31aaf185ca42b99e74deba00ae4b37    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=ee31aaf185ca42b99e74deba00ae4b37 --description 'Service User for RegionOne/magnum' --password=5wtn9ngzuU6eWcjQ0xvrx5l9Vao5O5jb magnum-domain-RegionOne
+ SERVICE_OS_USERID=3945b5a303474c4e8dbfba2f92b6402c
+ openstack user set --password=5wtn9ngzuU6eWcjQ0xvrx5l9Vao5O5jb 3945b5a303474c4e8dbfba2f92b6402c
+ openstack user show 3945b5a303474c4e8dbfba2f92b6402c
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | ee31aaf185ca42b99e74deba00ae4b37  |
| email               | None                              |
| enabled             | True                              |
| id                  | 3945b5a303474c4e8dbfba2f92b6402c  |
| 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=1921e3df4bf04a0f9748f986e4d8729c
+ openstack role add --domain=ee31aaf185ca42b99e74deba00ae4b37 --user=3945b5a303474c4e8dbfba2f92b6402c --user-domain=ee31aaf185ca42b99e74deba00ae4b37 1921e3df4bf04a0f9748f986e4d8729c
+ openstack role assignment list --role=1921e3df4bf04a0f9748f986e4d8729c --user-domain=ee31aaf185ca42b99e74deba00ae4b37 --user=3945b5a303474c4e8dbfba2f92b6402c
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 1921e3df4bf04a0f9748f986e4d8729c | 3945b5a303474c4e8dbfba2f92b6402c |       |         | ee31aaf185ca42b99e74deba00ae4b37 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+