++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=20794508fa4143d2a0e186951004e9f0
+ openstack domain show 20794508fa4143d2a0e186951004e9f0
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 20794508fa4143d2a0e186951004e9f0  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=20794508fa4143d2a0e186951004e9f0 --description 'Service User for RegionOne/heat' --password=k1ZPJpuT6mzaKZwcMFLou2gmRtqlV4Sn heat-stack-user-RegionOne
+ SERVICE_OS_USERID=08b2f3061af0431fa1177e26926d9ced
+ openstack user set --password=k1ZPJpuT6mzaKZwcMFLou2gmRtqlV4Sn 08b2f3061af0431fa1177e26926d9ced
+ openstack user show 08b2f3061af0431fa1177e26926d9ced
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 20794508fa4143d2a0e186951004e9f0 |
| email               | None                             |
| enabled             | True                             |
| id                  | 08b2f3061af0431fa1177e26926d9ced |
| 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=bcac4602682e41cb9168dae6e8950ce7
+ openstack role add --domain=20794508fa4143d2a0e186951004e9f0 --user=08b2f3061af0431fa1177e26926d9ced --user-domain=20794508fa4143d2a0e186951004e9f0 bcac4602682e41cb9168dae6e8950ce7
+ openstack role assignment list --role=bcac4602682e41cb9168dae6e8950ce7 --user-domain=20794508fa4143d2a0e186951004e9f0 --user=08b2f3061af0431fa1177e26926d9ced
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| bcac4602682e41cb9168dae6e8950ce7 | 08b2f3061af0431fa1177e26926d9ced |       |         | 20794508fa4143d2a0e186951004e9f0 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+