++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=0a2e183aeda347968e499a2602605af5
+ openstack domain show 0a2e183aeda347968e499a2602605af5
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 0a2e183aeda347968e499a2602605af5  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=0a2e183aeda347968e499a2602605af5 --description 'Service User for RegionOne/heat' --password=Gsy7JhcK5D8DCBM9JLFrmXeQ9jKywXmE heat-stack-user-RegionOne
+ SERVICE_OS_USERID=ed1c7683bc864ff08bdb0847a3ee71ce
+ openstack user set --password=Gsy7JhcK5D8DCBM9JLFrmXeQ9jKywXmE ed1c7683bc864ff08bdb0847a3ee71ce
+ openstack user show ed1c7683bc864ff08bdb0847a3ee71ce
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 0a2e183aeda347968e499a2602605af5 |
| email               | None                             |
| enabled             | True                             |
| id                  | ed1c7683bc864ff08bdb0847a3ee71ce |
| 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=4e9c8ba3b1a1429a8079f0b2664f98c1
+ openstack role add --domain=0a2e183aeda347968e499a2602605af5 --user=ed1c7683bc864ff08bdb0847a3ee71ce --user-domain=0a2e183aeda347968e499a2602605af5 4e9c8ba3b1a1429a8079f0b2664f98c1
+ openstack role assignment list --role=4e9c8ba3b1a1429a8079f0b2664f98c1 --user-domain=0a2e183aeda347968e499a2602605af5 --user=ed1c7683bc864ff08bdb0847a3ee71ce
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 4e9c8ba3b1a1429a8079f0b2664f98c1 | ed1c7683bc864ff08bdb0847a3ee71ce |       |         | 0a2e183aeda347968e499a2602605af5 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+