++ openstack service list -f csv --quote none
++ grep ',nova,compute$'
++ sed -e s/,nova,compute//g
+ OS_SERVICE_ID=ecf5253852194fc39931891bf648accd
++ openstack endpoint list -f csv --quote none
++ grep '^[a-z0-9]*,RegionOne,nova,compute,True,public,'
++ awk -F , '{ print $1 }'
+ OS_ENDPOINT_ID=
++ echo
++ wc -w
+ '[' 0 -gt 1 ']'
+ [[ -n '' ]]
+ OS_ENDPOINT_UPDATE=True
+ [[ True == \T\r\u\e ]]
++ openstack endpoint create -f value -c id --region=RegionOne ecf5253852194fc39931891bf648accd public https://compute.162-253-55-4.nip.io/v2.1
+ OS_ENDPOINT_ID=57a87a519b21487ab8a667d4369ad014
+ openstack endpoint show 57a87a519b21487ab8a667d4369ad014
+--------------+------------------------------------------+
| Field        | Value                                    |
+--------------+------------------------------------------+
| enabled      | True                                     |
| id           | 57a87a519b21487ab8a667d4369ad014         |
| interface    | public                                   |
| region       | RegionOne                                |
| region_id    | RegionOne                                |
| service_id   | ecf5253852194fc39931891bf648accd         |
| url          | https://compute.162-253-55-4.nip.io/v2.1 |
| service_name | nova                                     |
| service_type | compute                                  |
+--------------+------------------------------------------+