++ openstack service list -f csv --quote none
++ grep ',heat-cfn,cloudformation$'
++ sed -e s/,heat-cfn,cloudformation//g
+ OS_SERVICE_ID=3702996ee3b94c30a2ac86ac26cecaa4
++ 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 3702996ee3b94c30a2ac86ac26cecaa4 public https://cloudformation.199-204-45-41.nip.io/v1
+ OS_ENDPOINT_ID=39d57f15e79f47cbbf4b5da7a4715c84
+ openstack endpoint show 39d57f15e79f47cbbf4b5da7a4715c84
+--------------+------------------------------------------------+
| Field        | Value                                          |
+--------------+------------------------------------------------+
| enabled      | True                                           |
| id           | 39d57f15e79f47cbbf4b5da7a4715c84               |
| interface    | public                                         |
| region       | RegionOne                                      |
| region_id    | RegionOne                                      |
| service_id   | 3702996ee3b94c30a2ac86ac26cecaa4               |
| url          | https://cloudformation.199-204-45-41.nip.io/v1 |
| service_name | heat-cfn                                       |
| service_type | cloudformation                                 |
+--------------+------------------------------------------------+