++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=31346114960f4433a7a76dbbdea52030
+ openstack domain show 31346114960f4433a7a76dbbdea52030
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 31346114960f4433a7a76dbbdea52030  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=31346114960f4433a7a76dbbdea52030 --description 'Service User for RegionOne/heat' --password=n9yNHH3OqdIucRWACydjTitNeX2zyrzz heat-stack-user-RegionOne
+ SERVICE_OS_USERID=e681c49fce7d418bbdc35a2757505a4d
+ openstack user set --password=n9yNHH3OqdIucRWACydjTitNeX2zyrzz e681c49fce7d418bbdc35a2757505a4d
+ openstack user show e681c49fce7d418bbdc35a2757505a4d
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 31346114960f4433a7a76dbbdea52030 |
| email               | None                             |
| enabled             | True                             |
| id                  | e681c49fce7d418bbdc35a2757505a4d |
| 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=8960c05cbbbe4740a57729268b4ea03e
+ openstack role add --domain=31346114960f4433a7a76dbbdea52030 --user=e681c49fce7d418bbdc35a2757505a4d --user-domain=31346114960f4433a7a76dbbdea52030 8960c05cbbbe4740a57729268b4ea03e
+ openstack role assignment list --role=8960c05cbbbe4740a57729268b4ea03e --user-domain=31346114960f4433a7a76dbbdea52030 --user=e681c49fce7d418bbdc35a2757505a4d
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 8960c05cbbbe4740a57729268b4ea03e | e681c49fce7d418bbdc35a2757505a4d |       |         | 31346114960f4433a7a76dbbdea52030 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+