++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=ab230d4c26a74e1f9d9f6839525c226e
+ openstack domain show ab230d4c26a74e1f9d9f6839525c226e
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | ab230d4c26a74e1f9d9f6839525c226e  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=ab230d4c26a74e1f9d9f6839525c226e --description 'Service User for RegionOne/heat' --password=sNKkP2gASqLE1h3AoLStnMxSBjRPMD3V heat-stack-user-RegionOne
+ SERVICE_OS_USERID=7054821474f14a52952402a036a19fca
+ openstack user set --password=sNKkP2gASqLE1h3AoLStnMxSBjRPMD3V 7054821474f14a52952402a036a19fca
+ openstack user show 7054821474f14a52952402a036a19fca
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | ab230d4c26a74e1f9d9f6839525c226e |
| email               | None                             |
| enabled             | True                             |
| id                  | 7054821474f14a52952402a036a19fca |
| 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=cb2e9b1d2db84dba89b13aab53159312
+ openstack role add --domain=ab230d4c26a74e1f9d9f6839525c226e --user=7054821474f14a52952402a036a19fca --user-domain=ab230d4c26a74e1f9d9f6839525c226e cb2e9b1d2db84dba89b13aab53159312
+ openstack role assignment list --role=cb2e9b1d2db84dba89b13aab53159312 --user-domain=ab230d4c26a74e1f9d9f6839525c226e --user=7054821474f14a52952402a036a19fca
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| cb2e9b1d2db84dba89b13aab53159312 | 7054821474f14a52952402a036a19fca |       |         | ab230d4c26a74e1f9d9f6839525c226e |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+