++ openstack service list -f csv --quote none
++ grep ',nova,compute$'
++ sed -e s/,nova,compute//g
+ OS_SERVICE_ID=39e2769d59344d91b1bb0b7cf7637d04
++ openstack endpoint list -f csv --quote none
++ grep '^[a-z0-9]*,RegionOne,nova,compute,True,public,'
++ awk -F , '{ print $1 }'
+ OS_ENDPOINT_ID=
++ wc -w
++ echo
+ '[' 0 -gt 1 ']'
+ [[ -n '' ]]
+ OS_ENDPOINT_UPDATE=True
+ [[ True == \T\r\u\e ]]
++ openstack endpoint create -f value -c id --region=RegionOne 39e2769d59344d91b1bb0b7cf7637d04 public https://compute.199-204-45-235.nip.io/v2.1
+ OS_ENDPOINT_ID=3d1c050ee9484f64b67856e55a03850d
+ openstack endpoint show 3d1c050ee9484f64b67856e55a03850d
+--------------+--------------------------------------------+
| Field        | Value                                      |
+--------------+--------------------------------------------+
| enabled      | True                                       |
| id           | 3d1c050ee9484f64b67856e55a03850d           |
| interface    | public                                     |
| region       | RegionOne                                  |
| region_id    | RegionOne                                  |
| service_id   | 39e2769d59344d91b1bb0b7cf7637d04           |
| url          | https://compute.199-204-45-235.nip.io/v2.1 |
| service_name | nova                                       |
| service_type | compute                                    |
+--------------+--------------------------------------------+