++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=c6630f00dac34eaba3a17ab4c758a456
+ openstack domain show c6630f00dac34eaba3a17ab4c758a456
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| description | Service Domain for RegionOne/heat |
| enabled     | True                              |
| id          | c6630f00dac34eaba3a17ab4c758a456  |
| name        | heat                              |
| options     | {}                                |
| tags        | []                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=c6630f00dac34eaba3a17ab4c758a456 --description 'Service User for RegionOne/heat' --password=P8WDoXGFUUPSHtvNOOlpHjyZy3AUMNB7 heat-stack-user-RegionOne
+ SERVICE_OS_USERID=5a56afb3c7054875b75a1a79d382e740
+ openstack user set --password=P8WDoXGFUUPSHtvNOOlpHjyZy3AUMNB7 5a56afb3c7054875b75a1a79d382e740
+ openstack user show 5a56afb3c7054875b75a1a79d382e740
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | c6630f00dac34eaba3a17ab4c758a456 |
| email               | None                             |
| enabled             | True                             |
| id                  | 5a56afb3c7054875b75a1a79d382e740 |
| name                | heat-stack-user-RegionOne        |
| description         | Service User for RegionOne/heat  |
| password_expires_at | None                             |
+---------------------+----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=8d73a975065540daa08b6de148646ab8
+ openstack role add --domain=c6630f00dac34eaba3a17ab4c758a456 --user=5a56afb3c7054875b75a1a79d382e740 --user-domain=c6630f00dac34eaba3a17ab4c758a456 8d73a975065540daa08b6de148646ab8
+ openstack role assignment list --role=8d73a975065540daa08b6de148646ab8 --user-domain=c6630f00dac34eaba3a17ab4c758a456 --user=5a56afb3c7054875b75a1a79d382e740
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 8d73a975065540daa08b6de148646ab8 | 5a56afb3c7054875b75a1a79d382e740 |       |         | c6630f00dac34eaba3a17ab4c758a456 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+