"name": "istio.io/telemetry/stats/prometheus/sidecar/Outbound/HTTP"
            },
            "lastUpdated": "2023-12-23T13:46:00.701Z"
        },
        {
            "ecdsFilter": {
                "@type": "type.googleapis.com/envoy.config.core.v3.TypedExtensionConfig",
                "name": "istio.io/telemetry/stats/prometheus/sidecar/Inbound/HTTP"
            },

                          {
                            "name": "envoy.filters.http.grpc_stats",
                            "typed_config": {
                              "@type": "type.googleapis.com/envoy.extensions.filters.http.grpc_stats.v3.FilterConfig",
                              "emit_filter_state": true,
                              "stats_for_all_methods": false
                            }
                          },

	return n.innerNetns.Close()
}

func (n *NetnsWrapper) Fd() uintptr {
	return n.innerNetns.Fd()
}

func inodeForFd(n NetnsFd) (uint64, error) {
	stats := &unix.Stat_t{}
	err := unix.Fstat(int(n.Fd()), stats)
	return stats.Ino, err
}

func OpenNetns(nspath string) (NetnsCloser, error) {
	n, err := netns.GetNS(nspath)
	if err != nil {
		return nil, err
	}
	i, err := inodeForFd(n)

  # Retrieve Envoy server metrics in prometheus format with custom proxy admin port
  istioctl experimental envoy-stats <pod-name[.namespace]> --output prom --proxy-admin-port 15000

  # Retrieve Envoy server metrics in prometheus format with merged application metrics
  istioctl experimental envoy-stats <pod-name[.namespace]> --output prom-merged

  # Retrieve Envoy cluster metrics

ECDS NAME                                                     TYPE
istio.io/telemetry/stats/prometheus/sidecar/Inbound/HTTP      
istio.io/telemetry/stats/prometheus/sidecar/Inbound/TCP       
istio.io/telemetry/stats/prometheus/sidecar/Outbound/HTTP     
istio.io/telemetry/stats/prometheus/sidecar/Outbound/TCP      
default.display-metadata                                      envoy.extensions.filters.http.wasm.v3.Wasm

                          {
                            "name": "envoy.filters.http.grpc_stats",
                            "typed_config": {
                              "@type": "type.googleapis.com/envoy.extensions.filters.http.grpc_stats.v3.FilterConfig",
                              "emit_filter_state": true,
                              "stats_for_all_methods": false
                            }
                          },

cluster/inbound-vip|8000|http|httpbin.default.svc.cluster.local     httpbin.default.svc.cluster.local     8000     http       inbound-vip     EDS        
cluster/prometheus_stats                                            cluster/prometheus_stats              -        -          -               STATIC     

NAME                   ADDRESSES PORT  MATCH DESTINATION

    # The name of the service account to use.
    # If not set, the release name is used
    name: ""

  podAnnotations:
    prometheus.io/port: "15020"
    prometheus.io/scrape: "true"
    prometheus.io/path: "/stats/prometheus"
    inject.istio.io/templates: "gateway"
    sidecar.istio.io/inject: "true"

  # Define the security context for the pod.

          (strdict "istio.io/rev" (.Revision | default "default"))
          (strdict
            "prometheus.io/path" "/stats/prometheus"
            "prometheus.io/port" "15020"
            "prometheus.io/scrape" "true"
          ) | nindent 8 }}
      labels:
        {{- toJsonMap
          (strdict

			// Not the network we want, skip
			continue
		}
		s, err := p.Stat()
		if err != nil {
			// Unexpected... we will use it, but only if we find nothing without errors
			log.Warnf("failed to read proc %v stats: %v", p.PID, err)
			if best == "" {
				best = ns
			}
			continue
		}
		// Get the oldest one.
		if s.Starttime < oldest {
			oldest = s.Starttime
			best = ns
		}
	}
	if best == "" {