++ openstack service list -f csv --quote none
++ grep ',heat-cfn,cloudformation$'
++ sed -e s/,heat-cfn,cloudformation//g
+ OS_SERVICE_ID=1133c1fbef0f4acfba5849dedb691bc9
++ grep '^[a-z0-9]*,RegionOne,heat-cfn,cloudformation,True,public,'
++ openstack endpoint list -f csv --quote none
++ 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 1133c1fbef0f4acfba5849dedb691bc9 public https://cloudformation.199-19-213-96.nip.io/v1
+ OS_ENDPOINT_ID=104500298bbe4f378766e7e0c7e8b5c5
+ openstack endpoint show 104500298bbe4f378766e7e0c7e8b5c5
+--------------+------------------------------------------------+
| Field        | Value                                          |
+--------------+------------------------------------------------+
| enabled      | True                                           |
| id           | 104500298bbe4f378766e7e0c7e8b5c5               |
| interface    | public                                         |
| region       | RegionOne                                      |
| region_id    | RegionOne                                      |
| service_id   | 1133c1fbef0f4acfba5849dedb691bc9               |
| url          | https://cloudformation.199-19-213-96.nip.io/v1 |
| service_name | heat-cfn                                       |
| service_type | cloudformation                                 |
+--------------+------------------------------------------------+