version_info: "123"
resources:
- "@type": type.googleapis.com/envoy.config.endpoint.v3.ClusterLoadAssignment
  cluster_name: ads_cluster
  endpoints:
  - lb_endpoints:
    - endpoint:
        address:
          socket_address:
            address: {{ ntop_ip_loopback_address }}
            port_value: {{ upstream_0 }}