}]
        }
      }
      {{ end }}
    ],
    "listeners":[
      {
        "address": {
          "socket_address": {
            "protocol": "TCP",
            {{- if .metrics_localhost_access_only }}
            "address": "{{ .localhost }}",
            {{ else }}
            "address": "{{ .wildcard }}",
            {{ end }}
            "port_value": {{ .envoy_prometheus_port }}
          }