++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=d48e50dfee9c4862a6367197790471d5
+ openstack domain show d48e50dfee9c4862a6367197790471d5
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | d48e50dfee9c4862a6367197790471d5  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=d48e50dfee9c4862a6367197790471d5 --description 'Service User for RegionOne/heat' --password=S7jypDkMmPC7ZBZzKX0Df7wsp0jaqAbu heat-stack-user-RegionOne
+ SERVICE_OS_USERID=da35305a4cb64ea9b83afd5fdab082e7
+ openstack user set --password=S7jypDkMmPC7ZBZzKX0Df7wsp0jaqAbu da35305a4cb64ea9b83afd5fdab082e7
+ openstack user show da35305a4cb64ea9b83afd5fdab082e7
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | d48e50dfee9c4862a6367197790471d5 |
| email               | None                             |
| enabled             | True                             |
| id                  | da35305a4cb64ea9b83afd5fdab082e7 |
| 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=74fe81adc0674f20a986cf9057881c18
+ openstack role add --domain=d48e50dfee9c4862a6367197790471d5 --user=da35305a4cb64ea9b83afd5fdab082e7 --user-domain=d48e50dfee9c4862a6367197790471d5 74fe81adc0674f20a986cf9057881c18
+ openstack role assignment list --role=74fe81adc0674f20a986cf9057881c18 --user-domain=d48e50dfee9c4862a6367197790471d5 --user=da35305a4cb64ea9b83afd5fdab082e7
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 74fe81adc0674f20a986cf9057881c18 | da35305a4cb64ea9b83afd5fdab082e7 |       |         | d48e50dfee9c4862a6367197790471d5 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+