rebase: update K8s packages to v0.32.1

Update K8s packages in go.mod to v0.32.1

Signed-off-by: Praveen M <m.praveen@ibm.com>

vendor/k8s.io/kubernetes/pkg/probe/util.go

@@ -0,0 +1,57 @@
+/*
+Copyright 2022 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package probe
+
+import (
+	"fmt"
+	"strconv"
+
+	v1 "k8s.io/api/core/v1"
+	"k8s.io/apimachinery/pkg/util/intstr"
+)
+
+func ResolveContainerPort(param intstr.IntOrString, container *v1.Container) (int, error) {
+	port := -1
+	var err error
+	switch param.Type {
+	case intstr.Int:
+		port = param.IntValue()
+	case intstr.String:
+		if port, err = findPortByName(container, param.StrVal); err != nil {
+			// Last ditch effort - maybe it was an int stored as string?
+			if port, err = strconv.Atoi(param.StrVal); err != nil {
+				return port, err
+			}
+		}
+	default:
+		return port, fmt.Errorf("intOrString had no kind: %+v", param)
+	}
+	if port > 0 && port < 65536 {
+		return port, nil
+	}
+	return port, fmt.Errorf("invalid port number: %v", port)
+}
+
+// findPortByName is a helper function to look up a port in a container by name.
+func findPortByName(container *v1.Container, portName string) (int, error) {
+	for _, port := range container.Ports {
+		if port.Name == portName {
+			return int(port.ContainerPort), nil
+		}
+	}
+	return 0, fmt.Errorf("port %s not found", portName)
+}