++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=647d053a6cda4de38989bf84b6847e96
+ openstack domain show 647d053a6cda4de38989bf84b6847e96
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 647d053a6cda4de38989bf84b6847e96  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=647d053a6cda4de38989bf84b6847e96 --description 'Service User for RegionOne/heat' --password=tGOXWktOmGxYYCMTWt6gmk78dRU9tazt heat-stack-user-RegionOne
+ SERVICE_OS_USERID=6b522fedca0340dd8ee8e66ba6759837
+ openstack user set --password=tGOXWktOmGxYYCMTWt6gmk78dRU9tazt 6b522fedca0340dd8ee8e66ba6759837
+ openstack user show 6b522fedca0340dd8ee8e66ba6759837
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 647d053a6cda4de38989bf84b6847e96 |
| email               | None                             |
| enabled             | True                             |
| id                  | 6b522fedca0340dd8ee8e66ba6759837 |
| 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=4ed1657b2a454291aeb77a57591938c6
+ openstack role add --domain=647d053a6cda4de38989bf84b6847e96 --user=6b522fedca0340dd8ee8e66ba6759837 --user-domain=647d053a6cda4de38989bf84b6847e96 4ed1657b2a454291aeb77a57591938c6
+ openstack role assignment list --role=4ed1657b2a454291aeb77a57591938c6 --user-domain=647d053a6cda4de38989bf84b6847e96 --user=6b522fedca0340dd8ee8e66ba6759837
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 4ed1657b2a454291aeb77a57591938c6 | 6b522fedca0340dd8ee8e66ba6759837 |       |         | 647d053a6cda4de38989bf84b6847e96 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+