opencontrail/client/resource/virtual_router.yml

parameters:
  _param:
    contrail_compute_dpdk_enabled: False
  opencontrail:
    client:
      virtual_router:
        local_compute:
          name: ${linux:system:name}
          ip_address: ${_param:single_address}
          dpdk_enabled: ${_param:contrail_compute_dpdk_enabled}