++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=b7b8e550d6f54760bcdf5445f0427e05
+ openstack domain show b7b8e550d6f54760bcdf5445f0427e05
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | b7b8e550d6f54760bcdf5445f0427e05  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=b7b8e550d6f54760bcdf5445f0427e05 --description 'Service User for RegionOne/heat' --password=48UxqJfCIyIxbBTJ4I2cRkHA3wxSQs7f heat-stack-user-RegionOne
+ SERVICE_OS_USERID=1639562b6f6741f2b0f7f93ae763c437
+ openstack user set --password=48UxqJfCIyIxbBTJ4I2cRkHA3wxSQs7f 1639562b6f6741f2b0f7f93ae763c437
+ openstack user show 1639562b6f6741f2b0f7f93ae763c437
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | b7b8e550d6f54760bcdf5445f0427e05 |
| email               | None                             |
| enabled             | True                             |
| id                  | 1639562b6f6741f2b0f7f93ae763c437 |
| 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=fa962ae86fd24a3f915720a7716df30b
+ openstack role add --domain=b7b8e550d6f54760bcdf5445f0427e05 --user=1639562b6f6741f2b0f7f93ae763c437 --user-domain=b7b8e550d6f54760bcdf5445f0427e05 fa962ae86fd24a3f915720a7716df30b
+ openstack role assignment list --role=fa962ae86fd24a3f915720a7716df30b --user-domain=b7b8e550d6f54760bcdf5445f0427e05 --user=1639562b6f6741f2b0f7f93ae763c437
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| fa962ae86fd24a3f915720a7716df30b | 1639562b6f6741f2b0f7f93ae763c437 |       |         | b7b8e550d6f54760bcdf5445f0427e05 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+