++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=5254a0a23f5f45dc9253c8ea5177d2f1
+ openstack domain show 5254a0a23f5f45dc9253c8ea5177d2f1
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 5254a0a23f5f45dc9253c8ea5177d2f1  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=5254a0a23f5f45dc9253c8ea5177d2f1 --description 'Service User for RegionOne/heat' --password=y322QYkNjaYoicNT8gLyNpP2dfIrwfka heat-stack-user-RegionOne
+ SERVICE_OS_USERID=a21ee648691d4585bede6f81070947b4
+ openstack user set --password=y322QYkNjaYoicNT8gLyNpP2dfIrwfka a21ee648691d4585bede6f81070947b4
+ openstack user show a21ee648691d4585bede6f81070947b4
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 5254a0a23f5f45dc9253c8ea5177d2f1 |
| email               | None                             |
| enabled             | True                             |
| id                  | a21ee648691d4585bede6f81070947b4 |
| 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=ed7b1e57f97e4022b85659d87c271be3
+ openstack role add --domain=5254a0a23f5f45dc9253c8ea5177d2f1 --user=a21ee648691d4585bede6f81070947b4 --user-domain=5254a0a23f5f45dc9253c8ea5177d2f1 ed7b1e57f97e4022b85659d87c271be3
+ openstack role assignment list --role=ed7b1e57f97e4022b85659d87c271be3 --user-domain=5254a0a23f5f45dc9253c8ea5177d2f1 --user=a21ee648691d4585bede6f81070947b4
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| ed7b1e57f97e4022b85659d87c271be3 | a21ee648691d4585bede6f81070947b4 |       |         | 5254a0a23f5f45dc9253c8ea5177d2f1 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+