++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=2ad7231430da4e11a90d0f9591d06fa0
+ openstack domain show 2ad7231430da4e11a90d0f9591d06fa0
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 2ad7231430da4e11a90d0f9591d06fa0  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=2ad7231430da4e11a90d0f9591d06fa0 --description 'Service User for RegionOne/heat' --password=Bw1Ijkk8kUe8qTjTZHGyocLoEWFgNX20 heat-stack-user-RegionOne
+ SERVICE_OS_USERID=e35aa8b491c04bf1add616242a71e280
+ openstack user set --password=Bw1Ijkk8kUe8qTjTZHGyocLoEWFgNX20 e35aa8b491c04bf1add616242a71e280
+ openstack user show e35aa8b491c04bf1add616242a71e280
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 2ad7231430da4e11a90d0f9591d06fa0 |
| email               | None                             |
| enabled             | True                             |
| id                  | e35aa8b491c04bf1add616242a71e280 |
| 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=37035c1930624959bdf13201f198da51
+ openstack role add --domain=2ad7231430da4e11a90d0f9591d06fa0 --user=e35aa8b491c04bf1add616242a71e280 --user-domain=2ad7231430da4e11a90d0f9591d06fa0 37035c1930624959bdf13201f198da51
+ openstack role assignment list --role=37035c1930624959bdf13201f198da51 --user-domain=2ad7231430da4e11a90d0f9591d06fa0 --user=e35aa8b491c04bf1add616242a71e280
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 37035c1930624959bdf13201f198da51 | e35aa8b491c04bf1add616242a71e280 |       |         | 2ad7231430da4e11a90d0f9591d06fa0 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+