++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=8010aec564694568ba048ba7fc54ab31
+ openstack domain show 8010aec564694568ba048ba7fc54ab31
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 8010aec564694568ba048ba7fc54ab31  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=8010aec564694568ba048ba7fc54ab31 --description 'Service User for RegionOne/heat' --password=rSzKkxgEkjQYOTIIUMVAgQrZ7LO0w1iH heat-stack-user-RegionOne
+ SERVICE_OS_USERID=1060730235e541a0aa4914a476fa72a1
+ openstack user set --password=rSzKkxgEkjQYOTIIUMVAgQrZ7LO0w1iH 1060730235e541a0aa4914a476fa72a1
+ openstack user show 1060730235e541a0aa4914a476fa72a1
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 8010aec564694568ba048ba7fc54ab31 |
| email               | None                             |
| enabled             | True                             |
| id                  | 1060730235e541a0aa4914a476fa72a1 |
| 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=1caa736505284d13b0aba53baa975d68
+ openstack role add --domain=8010aec564694568ba048ba7fc54ab31 --user=1060730235e541a0aa4914a476fa72a1 --user-domain=8010aec564694568ba048ba7fc54ab31 1caa736505284d13b0aba53baa975d68
+ openstack role assignment list --role=1caa736505284d13b0aba53baa975d68 --user-domain=8010aec564694568ba048ba7fc54ab31 --user=1060730235e541a0aa4914a476fa72a1
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 1caa736505284d13b0aba53baa975d68 | 1060730235e541a0aa4914a476fa72a1 |       |         | 8010aec564694568ba048ba7fc54ab31 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+