++ openstack service list -f csv --quote none
++ grep ',glance,image$'
++ sed -e s/,glance,image//g
+ OS_SERVICE_ID=3e90c8ab081b4fbba451565c5944cf0c
++ openstack endpoint list -f csv --quote none
++ grep '^[a-z0-9]*,RegionOne,glance,image,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 3e90c8ab081b4fbba451565c5944cf0c public https://image.162-253-55-227.nip.io
+ OS_ENDPOINT_ID=4b818529092a42659ca6311c9ab6f6cc
+ openstack endpoint show 4b818529092a42659ca6311c9ab6f6cc
+--------------+-------------------------------------+
| Field        | Value                               |
+--------------+-------------------------------------+
| enabled      | True                                |
| id           | 4b818529092a42659ca6311c9ab6f6cc    |
| interface    | public                              |
| region       | RegionOne                           |
| region_id    | RegionOne                           |
| service_id   | 3e90c8ab081b4fbba451565c5944cf0c    |
| url          | https://image.162-253-55-227.nip.io |
| service_name | glance                              |
| service_type | image                               |
+--------------+-------------------------------------+