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/kubelet/cm/containermap/container_map.go

@@ -0,0 +1,90 @@
+/*
+Copyright 2019 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 containermap
+
+import (
+	"fmt"
+)
+
+// cmItem (ContainerMap ITEM) is a pair podUID, containerName
+type cmItem struct {
+	podUID        string
+	containerName string
+}
+
+// ContainerMap maps (containerID)->(podUID, containerName)
+type ContainerMap map[string]cmItem
+
+// NewContainerMap creates a new ContainerMap struct
+func NewContainerMap() ContainerMap {
+	return make(ContainerMap)
+}
+
+// Clone creates a deep copy of the ContainerMap
+func (cm ContainerMap) Clone() ContainerMap {
+	ret := make(ContainerMap, len(cm))
+	for key, val := range cm {
+		ret[key] = val
+	}
+	return ret
+}
+
+// Add adds a mapping of (containerID)->(podUID, containerName) to the ContainerMap
+func (cm ContainerMap) Add(podUID, containerName, containerID string) {
+	cm[containerID] = cmItem{
+		podUID:        podUID,
+		containerName: containerName,
+	}
+}
+
+// RemoveByContainerID removes a mapping of (containerID)->(podUID, containerName) from the ContainerMap
+func (cm ContainerMap) RemoveByContainerID(containerID string) {
+	delete(cm, containerID)
+}
+
+// RemoveByContainerRef removes a mapping of (containerID)->(podUID, containerName) from the ContainerMap
+func (cm ContainerMap) RemoveByContainerRef(podUID, containerName string) {
+	containerID, err := cm.GetContainerID(podUID, containerName)
+	if err == nil {
+		cm.RemoveByContainerID(containerID)
+	}
+}
+
+// GetContainerID retrieves a ContainerID from the ContainerMap
+func (cm ContainerMap) GetContainerID(podUID, containerName string) (string, error) {
+	for key, val := range cm {
+		if val.podUID == podUID && val.containerName == containerName {
+			return key, nil
+		}
+	}
+	return "", fmt.Errorf("container %s not in ContainerMap for pod %s", containerName, podUID)
+}
+
+// GetContainerRef retrieves a (podUID, containerName) pair from the ContainerMap
+func (cm ContainerMap) GetContainerRef(containerID string) (string, string, error) {
+	if _, exists := cm[containerID]; !exists {
+		return "", "", fmt.Errorf("containerID %s not in ContainerMap", containerID)
+	}
+	return cm[containerID].podUID, cm[containerID].containerName, nil
+}
+
+// Visit invoke visitor function to walks all of the entries in the container map
+func (cm ContainerMap) Visit(visitor func(podUID, containerName, containerID string)) {
+	for k, v := range cm {
+		visitor(v.podUID, v.containerName, k)
+	}
+}