++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=73ed61ec3c714145999f6f268427080d
+ openstack domain show 73ed61ec3c714145999f6f268427080d
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 73ed61ec3c714145999f6f268427080d  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=73ed61ec3c714145999f6f268427080d --description 'Service User for RegionOne/heat' --password=J1hWv5UdgeSII8LooF3G0jCDShCgpphi heat-stack-user-RegionOne
+ SERVICE_OS_USERID=2c0ab3c380c24e0ea7bd3be8295c7bae
+ openstack user set --password=J1hWv5UdgeSII8LooF3G0jCDShCgpphi 2c0ab3c380c24e0ea7bd3be8295c7bae
+ openstack user show 2c0ab3c380c24e0ea7bd3be8295c7bae
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 73ed61ec3c714145999f6f268427080d |
| email               | None                             |
| enabled             | True                             |
| id                  | 2c0ab3c380c24e0ea7bd3be8295c7bae |
| 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=30d4455701234ca9b63842063deccdd1
+ openstack role add --domain=73ed61ec3c714145999f6f268427080d --user=2c0ab3c380c24e0ea7bd3be8295c7bae --user-domain=73ed61ec3c714145999f6f268427080d 30d4455701234ca9b63842063deccdd1
+ openstack role assignment list --role=30d4455701234ca9b63842063deccdd1 --user-domain=73ed61ec3c714145999f6f268427080d --user=2c0ab3c380c24e0ea7bd3be8295c7bae
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 30d4455701234ca9b63842063deccdd1 | 2c0ab3c380c24e0ea7bd3be8295c7bae |       |         | 73ed61ec3c714145999f6f268427080d |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+