++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=4184dabb08824197be40b648ae9f34ef
+ openstack domain show 4184dabb08824197be40b648ae9f34ef
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 4184dabb08824197be40b648ae9f34ef  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=4184dabb08824197be40b648ae9f34ef --description 'Service User for RegionOne/heat' --password=7NllRQavU0bmAXQwESpLJ1rKFKuTenaR heat-stack-user-RegionOne
+ SERVICE_OS_USERID=988c3f5e611e42e3957fbc84460415f2
+ openstack user set --password=7NllRQavU0bmAXQwESpLJ1rKFKuTenaR 988c3f5e611e42e3957fbc84460415f2
+ openstack user show 988c3f5e611e42e3957fbc84460415f2
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 4184dabb08824197be40b648ae9f34ef |
| email               | None                             |
| enabled             | True                             |
| id                  | 988c3f5e611e42e3957fbc84460415f2 |
| 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=a50fcd85238e4394865f1ed4aeb87226
+ openstack role add --domain=4184dabb08824197be40b648ae9f34ef --user=988c3f5e611e42e3957fbc84460415f2 --user-domain=4184dabb08824197be40b648ae9f34ef a50fcd85238e4394865f1ed4aeb87226
+ openstack role assignment list --role=a50fcd85238e4394865f1ed4aeb87226 --user-domain=4184dabb08824197be40b648ae9f34ef --user=988c3f5e611e42e3957fbc84460415f2
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| a50fcd85238e4394865f1ed4aeb87226 | 988c3f5e611e42e3957fbc84460415f2 |       |         | 4184dabb08824197be40b648ae9f34ef |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+