classes:
- service.neutron.gateway.single
parameters:
  neutron:
    gateway:
      dvr: ${_param:neutron_gateway_dvr}
      agent_mode: ${_param:neutron_gateway_agent_mode}
      backend:
        tenant_network_types: ${_param:neutron_tenant_network_types}"
      message_queue:
        members:
          - host: ${_param:openstack_message_queue_node01_address}
          - host: ${_param:openstack_message_queue_node02_address}
          - host: ${_param:openstack_message_queue_node03_address}