anchor.diff:    -K ~/ocp3_rsa
   ----
   
  -The script takes two distinct actions:
  +The script takes three distinct actions:
   
   1. Create a heat stack with network connectivity and instances created
   and named to specification
  +1. Query the instances for hostname and IP address and create an inventory for Ansible
   1. Apply an Ansible playbook to the instances to configure the DNS service
   
   
  
positive.code: 
  ----
  cd dns-service-heat
  sh bin/full_service.sh \
    -z ocp3.example.com \
    -S env_server_rhel.yaml \
    -R rhn_credentials.yaml \
  
negative.code: [subs=attributes]
  ----
  git clone {gitroot}/dns-service-heat.git
  ----
  
  === Input Values
  