++ openstack service list -f csv --quote none
++ grep ',glance,image$'
++ sed -e s/,glance,image//g
+ OS_SERVICE_ID=6fc5a48bc6914b438dcc5221dab96cca
++ 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 6fc5a48bc6914b438dcc5221dab96cca public https://image.199-204-45-44.nip.io
+ OS_ENDPOINT_ID=8401ddfff8f04fd4839acf82e589d6c9
+ openstack endpoint show 8401ddfff8f04fd4839acf82e589d6c9
+--------------+------------------------------------+
| Field        | Value                              |
+--------------+------------------------------------+
| enabled      | True                               |
| id           | 8401ddfff8f04fd4839acf82e589d6c9   |
| interface    | public                             |
| region       | RegionOne                          |
| region_id    | RegionOne                          |
| service_id   | 6fc5a48bc6914b438dcc5221dab96cca   |
| url          | https://image.199-204-45-44.nip.io |
| service_name | glance                             |
| service_type | image                              |
+--------------+------------------------------------+