++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=b86d77e3a0424ec4ad7e527cb33e0eb8
+ openstack domain show b86d77e3a0424ec4ad7e527cb33e0eb8
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | b86d77e3a0424ec4ad7e527cb33e0eb8    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=b86d77e3a0424ec4ad7e527cb33e0eb8 --description 'Service User for RegionOne/magnum' --password=vHKzlPqMALAYhd7NiMe0byx19ktegtqV magnum-domain-RegionOne
+ SERVICE_OS_USERID=29b917d1511a44a59417cc513138c1eb
+ openstack user set --password=vHKzlPqMALAYhd7NiMe0byx19ktegtqV 29b917d1511a44a59417cc513138c1eb
+ openstack user show 29b917d1511a44a59417cc513138c1eb
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | b86d77e3a0424ec4ad7e527cb33e0eb8  |
| email               | None                              |
| enabled             | True                              |
| id                  | 29b917d1511a44a59417cc513138c1eb  |
| 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=6e31b5515b904475813ab892fa64ca0d
+ openstack role add --domain=b86d77e3a0424ec4ad7e527cb33e0eb8 --user=29b917d1511a44a59417cc513138c1eb --user-domain=b86d77e3a0424ec4ad7e527cb33e0eb8 6e31b5515b904475813ab892fa64ca0d
+ openstack role assignment list --role=6e31b5515b904475813ab892fa64ca0d --user-domain=b86d77e3a0424ec4ad7e527cb33e0eb8 --user=29b917d1511a44a59417cc513138c1eb
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 6e31b5515b904475813ab892fa64ca0d | 29b917d1511a44a59417cc513138c1eb |       |         | b86d77e3a0424ec4ad7e527cb33e0eb8 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+