parameters:
  _param:
    infra_kvm01_hostname: kvm01
    infra_kvm02_hostname: kvm02
    infra_kvm03_hostname: kvm03
    openstack_gateway_node01_hostname: gtw01
    openstack_gateway_node02_hostname: gtw02
    openstack_gateway_node03_hostname: gtw03
  salt:
    control:
      cluster:
        internal:
          node:
            gtw01:
              name: ${_param:openstack_gateway_node01_hostname}
              image: ${_param:salt_control_xenial_image}
              provider: ${_param:infra_kvm_node01_hostname}.${_param:cluster_domain}
              size: openstack.gateway
            gtw02:
              name: ${_param:openstack_gateway_node02_hostname}
              image: ${_param:salt_control_xenial_image}
              provider: ${_param:infra_kvm_node02_hostname}.${_param:cluster_domain}
              size: openstack.gateway
            gtw03:
              name: ${_param:openstack_gateway_node03_hostname}
              image: ${_param:salt_control_xenial_image}
              provider: ${_param:infra_kvm_node03_hostname}.${_param:cluster_domain}
              size: openstack.gateway