++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=550cd4a5c48a470da123dd26127949ff
+ openstack domain show 550cd4a5c48a470da123dd26127949ff
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 550cd4a5c48a470da123dd26127949ff  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=550cd4a5c48a470da123dd26127949ff --description 'Service User for RegionOne/heat' --password=Mf2jbHcZFQdqUj6UwddNeD7RbkbQF4MJ heat-stack-user-RegionOne
+ SERVICE_OS_USERID=56db6de1f88849b49b3672785e41d176
+ openstack user set --password=Mf2jbHcZFQdqUj6UwddNeD7RbkbQF4MJ 56db6de1f88849b49b3672785e41d176
+ openstack user show 56db6de1f88849b49b3672785e41d176
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 550cd4a5c48a470da123dd26127949ff |
| email               | None                             |
| enabled             | True                             |
| id                  | 56db6de1f88849b49b3672785e41d176 |
| 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=4869a174647c4052b32058ec4332706a
+ openstack role add --domain=550cd4a5c48a470da123dd26127949ff --user=56db6de1f88849b49b3672785e41d176 --user-domain=550cd4a5c48a470da123dd26127949ff 4869a174647c4052b32058ec4332706a
+ openstack role assignment list --role=4869a174647c4052b32058ec4332706a --user-domain=550cd4a5c48a470da123dd26127949ff --user=56db6de1f88849b49b3672785e41d176
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 4869a174647c4052b32058ec4332706a | 56db6de1f88849b49b3672785e41d176 |       |         | 550cd4a5c48a470da123dd26127949ff |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+