++ openstack service list -f csv --quote none
++ grep ',nova,compute$'
++ sed -e s/,nova,compute//g
+ OS_SERVICE_ID=747ad6aa444a45569f4dc337e0ae4767
++ openstack endpoint list -f csv --quote none
++ awk -F , '{ print $1 }'
++ grep '^[a-z0-9]*,RegionOne,nova,compute,True,public,'
+ 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 747ad6aa444a45569f4dc337e0ae4767 public https://compute.162-253-55-80.nip.io/v2.1
+ OS_ENDPOINT_ID=a48758dc797541f488d0e28f0a7c379e
+ openstack endpoint show a48758dc797541f488d0e28f0a7c379e
+--------------+-------------------------------------------+
| Field        | Value                                     |
+--------------+-------------------------------------------+
| enabled      | True                                      |
| id           | a48758dc797541f488d0e28f0a7c379e          |
| interface    | public                                    |
| region       | RegionOne                                 |
| region_id    | RegionOne                                 |
| service_id   | 747ad6aa444a45569f4dc337e0ae4767          |
| service_name | nova                                      |
| service_type | compute                                   |
| url          | https://compute.162-253-55-80.nip.io/v2.1 |
+--------------+-------------------------------------------+