++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=868033e4629e41269b960ee5b2086b2d
+ openstack domain show 868033e4629e41269b960ee5b2086b2d
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 868033e4629e41269b960ee5b2086b2d  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=868033e4629e41269b960ee5b2086b2d --description 'Service User for RegionOne/heat' --password=nZq1aVCZbSzveE9NKdRkx3BUcz1tYPPw heat-stack-user-RegionOne
+ SERVICE_OS_USERID=65d4760295b945939ead61ee18a72769
+ openstack user set --password=nZq1aVCZbSzveE9NKdRkx3BUcz1tYPPw 65d4760295b945939ead61ee18a72769
+ openstack user show 65d4760295b945939ead61ee18a72769
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 868033e4629e41269b960ee5b2086b2d |
| email               | None                             |
| enabled             | True                             |
| id                  | 65d4760295b945939ead61ee18a72769 |
| name                | heat-stack-user-RegionOne        |
| description         | Service User for RegionOne/heat  |
| password_expires_at | None                             |
| options             | {}                               |
+---------------------+----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=ff81b93ff028467a9810e985fb34fe3e
+ openstack role add --domain=868033e4629e41269b960ee5b2086b2d --user=65d4760295b945939ead61ee18a72769 --user-domain=868033e4629e41269b960ee5b2086b2d ff81b93ff028467a9810e985fb34fe3e
+ openstack role assignment list --role=ff81b93ff028467a9810e985fb34fe3e --user-domain=868033e4629e41269b960ee5b2086b2d --user=65d4760295b945939ead61ee18a72769
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| ff81b93ff028467a9810e985fb34fe3e | 65d4760295b945939ead61ee18a72769 |       |         | 868033e4629e41269b960ee5b2086b2d |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+