heat_template_version: 2014-10-16

description: >
  This is a template resource that accepts public and private IPs.
  It connects public ip address to its outputs, essentially acting as
  one state of a multiplexer.

parameters:

  public_ip:
    type: string
    default: ""

  private_ip:
    type: string
    default: ""

outputs:

  ip_address:
    value: {get_param: public_ip}