++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=45aa364cc83b4f549e6e403e3727aca0
+ openstack domain show 45aa364cc83b4f549e6e403e3727aca0
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 45aa364cc83b4f549e6e403e3727aca0  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=45aa364cc83b4f549e6e403e3727aca0 --description 'Service User for RegionOne/heat' --password=ROR5VNHI5a4lOLsJGr1mBUbMBMbuODZ0 heat-stack-user-RegionOne
+ SERVICE_OS_USERID=aa816338a14c472597b1919e452da6ed
+ openstack user set --password=ROR5VNHI5a4lOLsJGr1mBUbMBMbuODZ0 aa816338a14c472597b1919e452da6ed
+ openstack user show aa816338a14c472597b1919e452da6ed
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 45aa364cc83b4f549e6e403e3727aca0 |
| email               | None                             |
| enabled             | True                             |
| id                  | aa816338a14c472597b1919e452da6ed |
| 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=70eaa22e96ef4807be7035f1d3b78699
+ openstack role add --domain=45aa364cc83b4f549e6e403e3727aca0 --user=aa816338a14c472597b1919e452da6ed --user-domain=45aa364cc83b4f549e6e403e3727aca0 70eaa22e96ef4807be7035f1d3b78699
+ openstack role assignment list --role=70eaa22e96ef4807be7035f1d3b78699 --user-domain=45aa364cc83b4f549e6e403e3727aca0 --user=aa816338a14c472597b1919e452da6ed
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 70eaa22e96ef4807be7035f1d3b78699 | aa816338a14c472597b1919e452da6ed |       |         | 45aa364cc83b4f549e6e403e3727aca0 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+