++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=50edd85a5ef04562b79c2621e99a6dd9
+ openstack domain show 50edd85a5ef04562b79c2621e99a6dd9
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 50edd85a5ef04562b79c2621e99a6dd9  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=50edd85a5ef04562b79c2621e99a6dd9 --description 'Service User for RegionOne/heat' --password=adZBZI5im1N2LZKkP6tIpMIeJDEI4L38 heat-stack-user-RegionOne
+ SERVICE_OS_USERID=840b9ff330de402d8313f411a5e5bfc1
+ openstack user set --password=adZBZI5im1N2LZKkP6tIpMIeJDEI4L38 840b9ff330de402d8313f411a5e5bfc1
+ openstack user show 840b9ff330de402d8313f411a5e5bfc1
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 50edd85a5ef04562b79c2621e99a6dd9 |
| email               | None                             |
| enabled             | True                             |
| id                  | 840b9ff330de402d8313f411a5e5bfc1 |
| 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=258bfbfe429a47adaa32b03d3be1e776
+ openstack role add --domain=50edd85a5ef04562b79c2621e99a6dd9 --user=840b9ff330de402d8313f411a5e5bfc1 --user-domain=50edd85a5ef04562b79c2621e99a6dd9 258bfbfe429a47adaa32b03d3be1e776
+ openstack role assignment list --role=258bfbfe429a47adaa32b03d3be1e776 --user-domain=50edd85a5ef04562b79c2621e99a6dd9 --user=840b9ff330de402d8313f411a5e5bfc1
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 258bfbfe429a47adaa32b03d3be1e776 | 840b9ff330de402d8313f411a5e5bfc1 |       |         | 50edd85a5ef04562b79c2621e99a6dd9 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+