++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=f70fccbd54474048b39d7a7d98f616ed
+ openstack domain show f70fccbd54474048b39d7a7d98f616ed
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | f70fccbd54474048b39d7a7d98f616ed  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=f70fccbd54474048b39d7a7d98f616ed --description 'Service User for RegionOne/heat' --password=UZ4EPQeBJSsdwPLIsPNI8t3tIUv9bXmU heat-stack-user-RegionOne
+ SERVICE_OS_USERID=8e217db8d18a48abac09ba677bbd7212
+ openstack user set --password=UZ4EPQeBJSsdwPLIsPNI8t3tIUv9bXmU 8e217db8d18a48abac09ba677bbd7212
+ openstack user show 8e217db8d18a48abac09ba677bbd7212
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | f70fccbd54474048b39d7a7d98f616ed |
| email               | None                             |
| enabled             | True                             |
| id                  | 8e217db8d18a48abac09ba677bbd7212 |
| 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=e53dc28fa88148fbb77deab2f26178a8
+ openstack role add --domain=f70fccbd54474048b39d7a7d98f616ed --user=8e217db8d18a48abac09ba677bbd7212 --user-domain=f70fccbd54474048b39d7a7d98f616ed e53dc28fa88148fbb77deab2f26178a8
+ openstack role assignment list --role=e53dc28fa88148fbb77deab2f26178a8 --user-domain=f70fccbd54474048b39d7a7d98f616ed --user=8e217db8d18a48abac09ba677bbd7212
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| e53dc28fa88148fbb77deab2f26178a8 | 8e217db8d18a48abac09ba677bbd7212 |       |         | f70fccbd54474048b39d7a7d98f616ed |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+