// K8S may get a pod Add event without any IPs in the object, and the pod will later be updated with IPs.
//
// We always need the IPs, but this is fine because this AddPodToMesh can be called from the CNI plugin as well,
// which always has the firsthand info of the IPs, even before K8S does - so we pass them separately here because
// we actually may have them before K8S in the Pod object.

		// This case is needed when all ips in the list
		// have same last octets, Following just ensures that
		// 127.0.0.1 is moved to the end of the list.
		if ipV4s[i].IsLoopback() {
			return false
		}
		if ipV4s[j].IsLoopback() {
			return true
		}
		return []byte(ipV4s[i].To4())[3] > []byte(ipV4s[j].To4())[3]
	})

	var ips []string
	for _, ip := range ipV4s {

		}

		if net.ParseIP(host) != nil {
			// For IP only setups there is no need for DNS lookups.
			return baseDialCtx(ctx, "tcp", addr)
		}

		ips, err := lookupHost(ctx, host)
		if err != nil {
			return nil, err
		}

		for _, ip := range ips {
			conn, err = baseDialCtx(ctx, "tcp", net.JoinHostPort(ip, port))
			if err == nil {
				break
			}
		}

		return
	}

and `bucket2.domain.com`.

#### MINIO_PUBLIC_IPS

This is comma separated list of IP addresses to which buckets created on this MinIO instance will resolve to. For example,
a bucket `bucket1` created on current MinIO instance will be accessible as `bucket1.domain.com`, and the DNS entry for
`bucket1.domain.com` will point to IP address set in `MINIO_PUBLIC_IPS`.

  if [ -z "${METALLB_IPS4+x}" ]; then
    # Take IPs from the end of the docker kind network subnet to use for MetalLB IPs
    DOCKER_KIND_SUBNET="$(docker inspect kind | jq '.[0].IPAM.Config[0].Subnet' -r)"
    METALLB_IPS4=()
    while read -r ip; do
      METALLB_IPS4+=("$ip")
    done < <(cidr_to_ips "$DOCKER_KIND_SUBNET" | tail -n 100)
    METALLB_IPS6=()

		return nil
	}
	return err
}

// Get any IPs currently assigned to the Pod.
//
// If 'PodIPs' exists, it is preferred (and should be guaranteed to contain the address in 'PodIP'),
// otherwise fallback to 'PodIP'.
//
// Note that very early in the pod's lifecycle (before all the node CNI plugin invocations finish)
// K8S may not have received the pod IPs yet, and may not report the pod as having any.

	fakePodIP := "11.1.1.12"
	_, addr, _ := net.ParseCIDR(fakePodIP + "/32")
	valid := CNIPluginAddEvent{
		Netns:        "/var/netns/foo",
		PodName:      "pod-bingo",
		PodNamespace: "funkyns",
		IPs: []IPConfig{{
			Address: *addr,
		}},
	}

	setupLogging()
	NodeName = "testnode"
	ctx, cancel := context.WithCancel(context.Background())
	defer cancel()
	pod := &corev1.Pod{

)

// Just a composite of the CNI plugin add event struct + some extracted "args"
type CNIPluginAddEvent struct {
	Netns        string
	PodName      string
	PodNamespace string
	IPs          []IPConfig
}

// IPConfig contains an interface/gateway/address combo defined for a newly-started pod by CNI.
// This is "from the horse's mouth" so to speak and will be populated before Kube is informed of the

	}
	// Currently we only use the netns from the original CNI event
	addEvent := nodeagent.CNIPluginAddEvent{Netns: event.Netns, PodName: podName, PodNamespace: podNamespace, IPs: ncconfigs}
	eventData, err := json.Marshal(addEvent)
	if err != nil {
		return err
	}
	var response *http.Response
	response, err = cniClient.client.Post(cniClient.url, "application/json", bytes.NewBuffer(eventData))

  // and host bits. For example an IPv4 address of 192.168.0.0/24, splits the
  // address into 24 bits for the network portion and 8 bits for the host portion.
  // To allocate 256 IPs, set this field to 8 (a /24 mask for IPv4 or a /120 for IPv6).
  // Minimum value is 4 (16 IPs).
  // This field is immutable.
  // +required
  optional int32 perNodeHostBits = 2;

  // ipv4 defines an IPv4 IP block in CIDR notation(e.g. "10.0.0.0/8").