++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=3cb3a5aace5e49169d39b13f74440541
+ openstack domain show 3cb3a5aace5e49169d39b13f74440541
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 3cb3a5aace5e49169d39b13f74440541  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=3cb3a5aace5e49169d39b13f74440541 --description 'Service User for RegionOne/heat' --password=tgOF9hsfaiPoEdj2NGRMCulHFC392CQf heat-stack-user-RegionOne
+ SERVICE_OS_USERID=42a7f05a0a5b4acbba2a6958f5b862fd
+ openstack user set --password=tgOF9hsfaiPoEdj2NGRMCulHFC392CQf 42a7f05a0a5b4acbba2a6958f5b862fd
+ openstack user show 42a7f05a0a5b4acbba2a6958f5b862fd
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 3cb3a5aace5e49169d39b13f74440541 |
| email               | None                             |
| enabled             | True                             |
| id                  | 42a7f05a0a5b4acbba2a6958f5b862fd |
| 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=7b765f4d311244ce912eaf90373c5902
+ openstack role add --domain=3cb3a5aace5e49169d39b13f74440541 --user=42a7f05a0a5b4acbba2a6958f5b862fd --user-domain=3cb3a5aace5e49169d39b13f74440541 7b765f4d311244ce912eaf90373c5902
+ openstack role assignment list --role=7b765f4d311244ce912eaf90373c5902 --user-domain=3cb3a5aace5e49169d39b13f74440541 --user=42a7f05a0a5b4acbba2a6958f5b862fd
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 7b765f4d311244ce912eaf90373c5902 | 42a7f05a0a5b4acbba2a6958f5b862fd |       |         | 3cb3a5aace5e49169d39b13f74440541 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+