Update dependencies to v0.25.0-alpha.2 tag

applyconfigurations/batch/v1/jobspec.go

@@ -21,7 +21,7 @@ package v1
 import (
 	batchv1 "k8s.io/api/batch/v1"
 	corev1 "k8s.io/client-go/applyconfigurations/core/v1"
-	metav1 "k8s.io/client-go/applyconfigurations/meta/v1"
+	v1 "k8s.io/client-go/applyconfigurations/meta/v1"
 )
 
 // JobSpecApplyConfiguration represents an declarative configuration of the JobSpec type for use
@@ -30,9 +30,8 @@ type JobSpecApplyConfiguration struct {
 	Parallelism             *int32                                    `json:"parallelism,omitempty"`
 	Completions             *int32                                    `json:"completions,omitempty"`
 	ActiveDeadlineSeconds   *int64                                    `json:"activeDeadlineSeconds,omitempty"`
-	PodFailurePolicy        *PodFailurePolicyApplyConfiguration       `json:"podFailurePolicy,omitempty"`
 	BackoffLimit            *int32                                    `json:"backoffLimit,omitempty"`
-	Selector                *metav1.LabelSelectorApplyConfiguration   `json:"selector,omitempty"`
+	Selector                *v1.LabelSelectorApplyConfiguration       `json:"selector,omitempty"`
 	ManualSelector          *bool                                     `json:"manualSelector,omitempty"`
 	Template                *corev1.PodTemplateSpecApplyConfiguration `json:"template,omitempty"`
 	TTLSecondsAfterFinished *int32                                    `json:"ttlSecondsAfterFinished,omitempty"`
@@ -70,14 +69,6 @@ func (b *JobSpecApplyConfiguration) WithActiveDeadlineSeconds(value int64) *JobS
 	return b
 }
 
-// WithPodFailurePolicy sets the PodFailurePolicy field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the PodFailurePolicy field is set to the value of the last call.
-func (b *JobSpecApplyConfiguration) WithPodFailurePolicy(value *PodFailurePolicyApplyConfiguration) *JobSpecApplyConfiguration {
-	b.PodFailurePolicy = value
-	return b
-}
-
 // WithBackoffLimit sets the BackoffLimit field in the declarative configuration to the given value
 // and returns the receiver, so that objects can be built by chaining "With" function invocations.
 // If called multiple times, the BackoffLimit field is set to the value of the last call.
@@ -89,7 +80,7 @@ func (b *JobSpecApplyConfiguration) WithBackoffLimit(value int32) *JobSpecApplyC
 // WithSelector sets the Selector field in the declarative configuration to the given value
 // and returns the receiver, so that objects can be built by chaining "With" function invocations.
 // If called multiple times, the Selector field is set to the value of the last call.
-func (b *JobSpecApplyConfiguration) WithSelector(value *metav1.LabelSelectorApplyConfiguration) *JobSpecApplyConfiguration {
+func (b *JobSpecApplyConfiguration) WithSelector(value *v1.LabelSelectorApplyConfiguration) *JobSpecApplyConfiguration {
 	b.Selector = value
 	return b
 }

applyconfigurations/batch/v1/podfailurepolicy.go

@@ -1,44 +0,0 @@
-/*
-Copyright 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.
-*/
-
-// Code generated by applyconfiguration-gen. DO NOT EDIT.
-
-package v1
-
-// PodFailurePolicyApplyConfiguration represents an declarative configuration of the PodFailurePolicy type for use
-// with apply.
-type PodFailurePolicyApplyConfiguration struct {
-	Rules []PodFailurePolicyRuleApplyConfiguration `json:"rules,omitempty"`
-}
-
-// PodFailurePolicyApplyConfiguration constructs an declarative configuration of the PodFailurePolicy type for use with
-// apply.
-func PodFailurePolicy() *PodFailurePolicyApplyConfiguration {
-	return &PodFailurePolicyApplyConfiguration{}
-}
-
-// WithRules adds the given value to the Rules field in the declarative configuration
-// and returns the receiver, so that objects can be build by chaining "With" function invocations.
-// If called multiple times, values provided by each call will be appended to the Rules field.
-func (b *PodFailurePolicyApplyConfiguration) WithRules(values ...*PodFailurePolicyRuleApplyConfiguration) *PodFailurePolicyApplyConfiguration {
-	for i := range values {
-		if values[i] == nil {
-			panic("nil value passed to WithRules")
-		}
-		b.Rules = append(b.Rules, *values[i])
-	}
-	return b
-}

applyconfigurations/batch/v1/podfailurepolicyonexitcodesrequirement.go

@@ -1,63 +0,0 @@
-/*
-Copyright 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.
-*/
-
-// Code generated by applyconfiguration-gen. DO NOT EDIT.
-
-package v1
-
-import (
-	v1 "k8s.io/api/batch/v1"
-)
-
-// PodFailurePolicyOnExitCodesRequirementApplyConfiguration represents an declarative configuration of the PodFailurePolicyOnExitCodesRequirement type for use
-// with apply.
-type PodFailurePolicyOnExitCodesRequirementApplyConfiguration struct {
-	ContainerName *string                                 `json:"containerName,omitempty"`
-	Operator      *v1.PodFailurePolicyOnExitCodesOperator `json:"operator,omitempty"`
-	Values        []int32                                 `json:"values,omitempty"`
-}
-
-// PodFailurePolicyOnExitCodesRequirementApplyConfiguration constructs an declarative configuration of the PodFailurePolicyOnExitCodesRequirement type for use with
-// apply.
-func PodFailurePolicyOnExitCodesRequirement() *PodFailurePolicyOnExitCodesRequirementApplyConfiguration {
-	return &PodFailurePolicyOnExitCodesRequirementApplyConfiguration{}
-}
-
-// WithContainerName sets the ContainerName field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the ContainerName field is set to the value of the last call.
-func (b *PodFailurePolicyOnExitCodesRequirementApplyConfiguration) WithContainerName(value string) *PodFailurePolicyOnExitCodesRequirementApplyConfiguration {
-	b.ContainerName = &value
-	return b
-}
-
-// WithOperator sets the Operator field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the Operator field is set to the value of the last call.
-func (b *PodFailurePolicyOnExitCodesRequirementApplyConfiguration) WithOperator(value v1.PodFailurePolicyOnExitCodesOperator) *PodFailurePolicyOnExitCodesRequirementApplyConfiguration {
-	b.Operator = &value
-	return b
-}
-
-// WithValues adds the given value to the Values field in the declarative configuration
-// and returns the receiver, so that objects can be build by chaining "With" function invocations.
-// If called multiple times, values provided by each call will be appended to the Values field.
-func (b *PodFailurePolicyOnExitCodesRequirementApplyConfiguration) WithValues(values ...int32) *PodFailurePolicyOnExitCodesRequirementApplyConfiguration {
-	for i := range values {
-		b.Values = append(b.Values, values[i])
-	}
-	return b
-}

applyconfigurations/batch/v1/podfailurepolicyonpodconditionspattern.go

@@ -1,52 +0,0 @@
-/*
-Copyright 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.
-*/
-
-// Code generated by applyconfiguration-gen. DO NOT EDIT.
-
-package v1
-
-import (
-	v1 "k8s.io/api/core/v1"
-)
-
-// PodFailurePolicyOnPodConditionsPatternApplyConfiguration represents an declarative configuration of the PodFailurePolicyOnPodConditionsPattern type for use
-// with apply.
-type PodFailurePolicyOnPodConditionsPatternApplyConfiguration struct {
-	Type   *v1.PodConditionType `json:"type,omitempty"`
-	Status *v1.ConditionStatus  `json:"status,omitempty"`
-}
-
-// PodFailurePolicyOnPodConditionsPatternApplyConfiguration constructs an declarative configuration of the PodFailurePolicyOnPodConditionsPattern type for use with
-// apply.
-func PodFailurePolicyOnPodConditionsPattern() *PodFailurePolicyOnPodConditionsPatternApplyConfiguration {
-	return &PodFailurePolicyOnPodConditionsPatternApplyConfiguration{}
-}
-
-// WithType sets the Type field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the Type field is set to the value of the last call.
-func (b *PodFailurePolicyOnPodConditionsPatternApplyConfiguration) WithType(value v1.PodConditionType) *PodFailurePolicyOnPodConditionsPatternApplyConfiguration {
-	b.Type = &value
-	return b
-}
-
-// WithStatus sets the Status field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the Status field is set to the value of the last call.
-func (b *PodFailurePolicyOnPodConditionsPatternApplyConfiguration) WithStatus(value v1.ConditionStatus) *PodFailurePolicyOnPodConditionsPatternApplyConfiguration {
-	b.Status = &value
-	return b
-}

applyconfigurations/batch/v1/podfailurepolicyrule.go

@@ -1,66 +0,0 @@
-/*
-Copyright 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.
-*/
-
-// Code generated by applyconfiguration-gen. DO NOT EDIT.
-
-package v1
-
-import (
-	v1 "k8s.io/api/batch/v1"
-)
-
-// PodFailurePolicyRuleApplyConfiguration represents an declarative configuration of the PodFailurePolicyRule type for use
-// with apply.
-type PodFailurePolicyRuleApplyConfiguration struct {
-	Action          *v1.PodFailurePolicyAction                                 `json:"action,omitempty"`
-	OnExitCodes     *PodFailurePolicyOnExitCodesRequirementApplyConfiguration  `json:"onExitCodes,omitempty"`
-	OnPodConditions []PodFailurePolicyOnPodConditionsPatternApplyConfiguration `json:"onPodConditions,omitempty"`
-}
-
-// PodFailurePolicyRuleApplyConfiguration constructs an declarative configuration of the PodFailurePolicyRule type for use with
-// apply.
-func PodFailurePolicyRule() *PodFailurePolicyRuleApplyConfiguration {
-	return &PodFailurePolicyRuleApplyConfiguration{}
-}
-
-// WithAction sets the Action field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the Action field is set to the value of the last call.
-func (b *PodFailurePolicyRuleApplyConfiguration) WithAction(value v1.PodFailurePolicyAction) *PodFailurePolicyRuleApplyConfiguration {
-	b.Action = &value
-	return b
-}
-
-// WithOnExitCodes sets the OnExitCodes field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the OnExitCodes field is set to the value of the last call.
-func (b *PodFailurePolicyRuleApplyConfiguration) WithOnExitCodes(value *PodFailurePolicyOnExitCodesRequirementApplyConfiguration) *PodFailurePolicyRuleApplyConfiguration {
-	b.OnExitCodes = value
-	return b
-}
-
-// WithOnPodConditions adds the given value to the OnPodConditions field in the declarative configuration
-// and returns the receiver, so that objects can be build by chaining "With" function invocations.
-// If called multiple times, values provided by each call will be appended to the OnPodConditions field.
-func (b *PodFailurePolicyRuleApplyConfiguration) WithOnPodConditions(values ...*PodFailurePolicyOnPodConditionsPatternApplyConfiguration) *PodFailurePolicyRuleApplyConfiguration {
-	for i := range values {
-		if values[i] == nil {
-			panic("nil value passed to WithOnPodConditions")
-		}
-		b.OnPodConditions = append(b.OnPodConditions, *values[i])
-	}
-	return b
-}

applyconfigurations/core/v1/podspec.go

@@ -61,7 +61,6 @@ type PodSpecApplyConfiguration struct {
 	TopologySpreadConstraints     []TopologySpreadConstraintApplyConfiguration `json:"topologySpreadConstraints,omitempty"`
 	SetHostnameAsFQDN             *bool                                        `json:"setHostnameAsFQDN,omitempty"`
 	OS                            *PodOSApplyConfiguration                     `json:"os,omitempty"`
-	HostUsers                     *bool                                        `json:"hostUsers,omitempty"`
 }
 
 // PodSpecApplyConfiguration constructs an declarative configuration of the PodSpec type for use with
@@ -408,11 +407,3 @@ func (b *PodSpecApplyConfiguration) WithOS(value *PodOSApplyConfiguration) *PodS
 	b.OS = value
 	return b
 }
-
-// WithHostUsers sets the HostUsers field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the HostUsers field is set to the value of the last call.
-func (b *PodSpecApplyConfiguration) WithHostUsers(value bool) *PodSpecApplyConfiguration {
-	b.HostUsers = &value
-	return b
-}

applyconfigurations/core/v1/servicespec.go

@@ -40,7 +40,7 @@ type ServiceSpecApplyConfiguration struct {
 	PublishNotReadyAddresses      *bool                                    `json:"publishNotReadyAddresses,omitempty"`
 	SessionAffinityConfig         *SessionAffinityConfigApplyConfiguration `json:"sessionAffinityConfig,omitempty"`
 	IPFamilies                    []corev1.IPFamily                        `json:"ipFamilies,omitempty"`
-	IPFamilyPolicy                *corev1.IPFamilyPolicy                   `json:"ipFamilyPolicy,omitempty"`
+	IPFamilyPolicy                *corev1.IPFamilyPolicyType               `json:"ipFamilyPolicy,omitempty"`
 	AllocateLoadBalancerNodePorts *bool                                    `json:"allocateLoadBalancerNodePorts,omitempty"`
 	LoadBalancerClass             *string                                  `json:"loadBalancerClass,omitempty"`
 	InternalTrafficPolicy         *corev1.ServiceInternalTrafficPolicyType `json:"internalTrafficPolicy,omitempty"`
@@ -194,7 +194,7 @@ func (b *ServiceSpecApplyConfiguration) WithIPFamilies(values ...corev1.IPFamily
 // WithIPFamilyPolicy sets the IPFamilyPolicy field in the declarative configuration to the given value
 // and returns the receiver, so that objects can be built by chaining "With" function invocations.
 // If called multiple times, the IPFamilyPolicy field is set to the value of the last call.
-func (b *ServiceSpecApplyConfiguration) WithIPFamilyPolicy(value corev1.IPFamilyPolicy) *ServiceSpecApplyConfiguration {
+func (b *ServiceSpecApplyConfiguration) WithIPFamilyPolicy(value corev1.IPFamilyPolicyType) *ServiceSpecApplyConfiguration {
 	b.IPFamilyPolicy = &value
 	return b
 }

applyconfigurations/core/v1/topologyspreadconstraint.go

@@ -33,7 +33,6 @@ type TopologySpreadConstraintApplyConfiguration struct {
 	MinDomains         *int32                                  `json:"minDomains,omitempty"`
 	NodeAffinityPolicy *v1.NodeInclusionPolicy                 `json:"nodeAffinityPolicy,omitempty"`
 	NodeTaintsPolicy   *v1.NodeInclusionPolicy                 `json:"nodeTaintsPolicy,omitempty"`
-	MatchLabelKeys     []string                                `json:"matchLabelKeys,omitempty"`
 }
 
 // TopologySpreadConstraintApplyConfiguration constructs an declarative configuration of the TopologySpreadConstraint type for use with
@@ -97,13 +96,3 @@ func (b *TopologySpreadConstraintApplyConfiguration) WithNodeTaintsPolicy(value
 	b.NodeTaintsPolicy = &value
 	return b
 }
-
-// WithMatchLabelKeys adds the given value to the MatchLabelKeys field in the declarative configuration
-// and returns the receiver, so that objects can be build by chaining "With" function invocations.
-// If called multiple times, values provided by each call will be appended to the MatchLabelKeys field.
-func (b *TopologySpreadConstraintApplyConfiguration) WithMatchLabelKeys(values ...string) *TopologySpreadConstraintApplyConfiguration {
-	for i := range values {
-		b.MatchLabelKeys = append(b.MatchLabelKeys, values[i])
-	}
-	return b
-}

applyconfigurations/doc.go

@@ -20,22 +20,22 @@ limitations under the License.
 Package applyconfigurations provides typesafe go representations of the apply
 configurations that are used to constructs Server-side Apply requests.
 
-# Basics
+Basics
 
 The Apply functions in the typed client (see the k8s.io/client-go/kubernetes/typed packages) offer
 a direct and typesafe way of calling Server-side Apply. Each Apply function takes an "apply
 configuration" type as an argument, which is a structured representation of an Apply request. For
 example:
 
-	import (
-	     ...
-	     v1ac "k8s.io/client-go/applyconfigurations/autoscaling/v1"
-	)
-	hpaApplyConfig := v1ac.HorizontalPodAutoscaler(autoscalerName, ns).
-	     WithSpec(v1ac.HorizontalPodAutoscalerSpec().
-	              WithMinReplicas(0)
-	     )
-	return hpav1client.Apply(ctx, hpaApplyConfig, metav1.ApplyOptions{FieldManager: "mycontroller", Force: true})
+    import (
+         ...
+         v1ac "k8s.io/client-go/applyconfigurations/autoscaling/v1"
+    )
+    hpaApplyConfig := v1ac.HorizontalPodAutoscaler(autoscalerName, ns).
+         WithSpec(v1ac.HorizontalPodAutoscalerSpec().
+                  WithMinReplicas(0)
+         )
+    return hpav1client.Apply(ctx, hpaApplyConfig, metav1.ApplyOptions{FieldManager: "mycontroller", Force: true})
 
 Note in this example that HorizontalPodAutoscaler is imported from an "applyconfigurations"
 package. Each "apply configuration" type represents the same Kubernetes object kind as the
@@ -43,46 +43,46 @@ corresponding go struct, but where all fields are pointers to make them optional
 requests to be accurately represented. For example, this when the apply configuration in the above
 example is marshalled to YAML, it produces:
 
-	apiVersion: autoscaling/v1
-	kind: HorizontalPodAutoscaler
-	metadata:
-	    name: myHPA
-	    namespace: myNamespace
-	spec:
-	    minReplicas: 0
+    apiVersion: autoscaling/v1
+    kind: HorizontalPodAutoscaler
+    metadata:
+        name: myHPA
+        namespace: myNamespace
+    spec:
+        minReplicas: 0
 
 To understand why this is needed, the above YAML cannot be produced by the
 v1.HorizontalPodAutoscaler go struct. Take for example:
 
-	hpa := v1.HorizontalPodAutoscaler{
-	     TypeMeta: metav1.TypeMeta{
-	              APIVersion: "autoscaling/v1",
-	              Kind:       "HorizontalPodAutoscaler",
-	     },
-	     ObjectMeta: ObjectMeta{
-	              Namespace: ns,
-	              Name:      autoscalerName,
-	     },
-	     Spec: v1.HorizontalPodAutoscalerSpec{
-	              MinReplicas: pointer.Int32Ptr(0),
-	     },
-	}
+    hpa := v1.HorizontalPodAutoscaler{
+         TypeMeta: metav1.TypeMeta{
+                  APIVersion: "autoscaling/v1",
+                  Kind:       "HorizontalPodAutoscaler",
+         },
+         ObjectMeta: ObjectMeta{
+                  Namespace: ns,
+                  Name:      autoscalerName,
+         },
+         Spec: v1.HorizontalPodAutoscalerSpec{
+                  MinReplicas: pointer.Int32Ptr(0),
+         },
+    }
 
 The above code attempts to declare the same apply configuration as shown in the previous examples,
 but when marshalled to YAML, produces:
 
-	kind: HorizontalPodAutoscaler
-	apiVersion: autoscaling/v1
-	metadata:
-	  name: myHPA
-	  namespace: myNamespace
-	  creationTimestamp: null
-	spec:
-	  scaleTargetRef:
-	    kind: ""
-	    name: ""
-	  minReplicas: 0
-	  maxReplicas: 0
+    kind: HorizontalPodAutoscaler
+    apiVersion: autoscaling/v1
+    metadata:
+      name: myHPA
+      namespace: myNamespace
+      creationTimestamp: null
+    spec:
+      scaleTargetRef:
+        kind: ""
+        name: ""
+      minReplicas: 0
+      maxReplicas: 0
 
 Which, among other things, contains spec.maxReplicas set to 0. This is almost certainly not what
 the caller intended (the intended apply configuration says nothing about the maxReplicas field),
@@ -102,7 +102,7 @@ general purpose library. In addition to the convenience, the With functions also
 developers from the underlying representation, which makes it safer for the underlying
 representation to be changed to support additional features in the future.
 
-# Controller Support
+Controller Support
 
 The new client-go support makes it much easier to use Server-side Apply in controllers, by either of
 two mechanisms.
@@ -130,24 +130,24 @@ accidentally deleted. For such cases, an alternative to mechanism 1 is to replac
 reconciliation code that performs a "read/modify-in-place/update" (or patch) workflow with a
 "extract/modify-in-place/apply" workflow. Here's an example of the new workflow:
 
-	    fieldMgr := "my-field-manager"
-	    deploymentClient := clientset.AppsV1().Deployments("default")
-	    // read, could also be read from a shared informer
-	    deployment, err := deploymentClient.Get(ctx, "example-deployment", metav1.GetOptions{})
-	    if err != nil {
-	      // handle error
-	    }
-	    // extract
-	    deploymentApplyConfig, err := appsv1ac.ExtractDeployment(deployment, fieldMgr)
-	    if err != nil {
-	      // handle error
-	    }
-	    // modify-in-place
-	    deploymentApplyConfig.Spec.Template.Spec.WithContainers(corev1ac.Container().
-		WithName("modify-slice").
-		WithImage("nginx:1.14.2"),
-	    )
-	    // apply
-	    applied, err := deploymentClient.Apply(ctx, extractedDeployment, metav1.ApplyOptions{FieldManager: fieldMgr})
+    fieldMgr := "my-field-manager"
+    deploymentClient := clientset.AppsV1().Deployments("default")
+    // read, could also be read from a shared informer
+    deployment, err := deploymentClient.Get(ctx, "example-deployment", metav1.GetOptions{})
+    if err != nil {
+      // handle error
+    }
+    // extract
+    deploymentApplyConfig, err := appsv1ac.ExtractDeployment(deployment, fieldMgr)
+    if err != nil {
+      // handle error
+    }
+    // modify-in-place
+    deploymentApplyConfig.Spec.Template.Spec.WithContainers(corev1ac.Container().
+	WithName("modify-slice").
+	WithImage("nginx:1.14.2"),
+    )
+    // apply
+    applied, err := deploymentClient.Apply(ctx, extractedDeployment, metav1.ApplyOptions{FieldManager: fieldMgr})
 */
 package applyconfigurations

applyconfigurations/internal/internal.go

@@ -3041,9 +3041,6 @@ var schemaYAML = typed.YAMLObject(`types:
     - name: parallelism
       type:
         scalar: numeric
-    - name: podFailurePolicy
-      type:
-        namedType: io.k8s.api.batch.v1.PodFailurePolicy
     - name: selector
       type:
         namedType: io.k8s.apimachinery.pkg.apis.meta.v1.LabelSelector
@@ -3101,58 +3098,6 @@ var schemaYAML = typed.YAMLObject(`types:
       type:
         namedType: io.k8s.api.batch.v1.JobSpec
       default: {}
-- name: io.k8s.api.batch.v1.PodFailurePolicy
-  map:
-    fields:
-    - name: rules
-      type:
-        list:
-          elementType:
-            namedType: io.k8s.api.batch.v1.PodFailurePolicyRule
-          elementRelationship: atomic
-- name: io.k8s.api.batch.v1.PodFailurePolicyOnExitCodesRequirement
-  map:
-    fields:
-    - name: containerName
-      type:
-        scalar: string
-    - name: operator
-      type:
-        scalar: string
-      default: ""
-    - name: values
-      type:
-        list:
-          elementType:
-            scalar: numeric
-          elementRelationship: associative
-- name: io.k8s.api.batch.v1.PodFailurePolicyOnPodConditionsPattern
-  map:
-    fields:
-    - name: status
-      type:
-        scalar: string
-      default: ""
-    - name: type
-      type:
-        scalar: string
-      default: ""
-- name: io.k8s.api.batch.v1.PodFailurePolicyRule
-  map:
-    fields:
-    - name: action
-      type:
-        scalar: string
-      default: ""
-    - name: onExitCodes
-      type:
-        namedType: io.k8s.api.batch.v1.PodFailurePolicyOnExitCodesRequirement
-    - name: onPodConditions
-      type:
-        list:
-          elementType:
-            namedType: io.k8s.api.batch.v1.PodFailurePolicyOnPodConditionsPattern
-          elementRelationship: atomic
 - name: io.k8s.api.batch.v1.UncountedTerminatedPods
   map:
     fields:
@@ -5488,7 +5433,6 @@ var schemaYAML = typed.YAMLObject(`types:
     - name: claimRef
       type:
         namedType: io.k8s.api.core.v1.ObjectReference
-        elementRelationship: separable
     - name: csi
       type:
         namedType: io.k8s.api.core.v1.CSIPersistentVolumeSource
@@ -5818,9 +5762,6 @@ var schemaYAML = typed.YAMLObject(`types:
     - name: hostPID
       type:
         scalar: boolean
-    - name: hostUsers
-      type:
-        scalar: boolean
     - name: hostname
       type:
         scalar: string
@@ -6917,12 +6858,6 @@ var schemaYAML = typed.YAMLObject(`types:
     - name: labelSelector
       type:
         namedType: io.k8s.apimachinery.pkg.apis.meta.v1.LabelSelector
-    - name: matchLabelKeys
-      type:
-        list:
-          elementType:
-            scalar: string
-          elementRelationship: atomic
     - name: maxSkew
       type:
         scalar: numeric
@@ -9593,41 +9528,6 @@ var schemaYAML = typed.YAMLObject(`types:
     - name: number
       type:
         scalar: numeric
-- name: io.k8s.api.networking.v1alpha1.ClusterCIDR
-  map:
-    fields:
-    - name: apiVersion
-      type:
-        scalar: string
-    - name: kind
-      type:
-        scalar: string
-    - name: metadata
-      type:
-        namedType: io.k8s.apimachinery.pkg.apis.meta.v1.ObjectMeta
-      default: {}
-    - name: spec
-      type:
-        namedType: io.k8s.api.networking.v1alpha1.ClusterCIDRSpec
-      default: {}
-- name: io.k8s.api.networking.v1alpha1.ClusterCIDRSpec
-  map:
-    fields:
-    - name: ipv4
-      type:
-        scalar: string
-      default: ""
-    - name: ipv6
-      type:
-        scalar: string
-      default: ""
-    - name: nodeSelector
-      type:
-        namedType: io.k8s.api.core.v1.NodeSelector
-    - name: perNodeHostBits
-      type:
-        scalar: numeric
-      default: 0
 - name: io.k8s.api.networking.v1beta1.HTTPIngressPath
   map:
     fields:
@@ -10933,9 +10833,6 @@ var schemaYAML = typed.YAMLObject(`types:
     - name: requiresRepublish
       type:
         scalar: boolean
-    - name: seLinuxMount
-      type:
-        scalar: boolean
     - name: storageCapacity
       type:
         scalar: boolean
@@ -11288,9 +11185,6 @@ var schemaYAML = typed.YAMLObject(`types:
     - name: requiresRepublish
       type:
         scalar: boolean
-    - name: seLinuxMount
-      type:
-        scalar: boolean
     - name: storageCapacity
       type:
         scalar: boolean

applyconfigurations/meta/v1/listmeta.go

@@ -1,66 +0,0 @@
-/*
-Copyright 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.
-*/
-
-// Code generated by applyconfiguration-gen. DO NOT EDIT.
-
-package v1
-
-// ListMetaApplyConfiguration represents an declarative configuration of the ListMeta type for use
-// with apply.
-type ListMetaApplyConfiguration struct {
-	SelfLink           *string `json:"selfLink,omitempty"`
-	ResourceVersion    *string `json:"resourceVersion,omitempty"`
-	Continue           *string `json:"continue,omitempty"`
-	RemainingItemCount *int64  `json:"remainingItemCount,omitempty"`
-}
-
-// ListMetaApplyConfiguration constructs an declarative configuration of the ListMeta type for use with
-// apply.
-func ListMeta() *ListMetaApplyConfiguration {
-	return &ListMetaApplyConfiguration{}
-}
-
-// WithSelfLink sets the SelfLink field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the SelfLink field is set to the value of the last call.
-func (b *ListMetaApplyConfiguration) WithSelfLink(value string) *ListMetaApplyConfiguration {
-	b.SelfLink = &value
-	return b
-}
-
-// WithResourceVersion sets the ResourceVersion field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the ResourceVersion field is set to the value of the last call.
-func (b *ListMetaApplyConfiguration) WithResourceVersion(value string) *ListMetaApplyConfiguration {
-	b.ResourceVersion = &value
-	return b
-}
-
-// WithContinue sets the Continue field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the Continue field is set to the value of the last call.
-func (b *ListMetaApplyConfiguration) WithContinue(value string) *ListMetaApplyConfiguration {
-	b.Continue = &value
-	return b
-}
-
-// WithRemainingItemCount sets the RemainingItemCount field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the RemainingItemCount field is set to the value of the last call.
-func (b *ListMetaApplyConfiguration) WithRemainingItemCount(value int64) *ListMetaApplyConfiguration {
-	b.RemainingItemCount = &value
-	return b
-}

applyconfigurations/networking/v1alpha1/clustercidr.go

@@ -1,247 +0,0 @@
-/*
-Copyright 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.
-*/
-
-// Code generated by applyconfiguration-gen. DO NOT EDIT.
-
-package v1alpha1
-
-import (
-	networkingv1alpha1 "k8s.io/api/networking/v1alpha1"
-	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	types "k8s.io/apimachinery/pkg/types"
-	managedfields "k8s.io/apimachinery/pkg/util/managedfields"
-	internal "k8s.io/client-go/applyconfigurations/internal"
-	v1 "k8s.io/client-go/applyconfigurations/meta/v1"
-)
-
-// ClusterCIDRApplyConfiguration represents an declarative configuration of the ClusterCIDR type for use
-// with apply.
-type ClusterCIDRApplyConfiguration struct {
-	v1.TypeMetaApplyConfiguration    `json:",inline"`
-	*v1.ObjectMetaApplyConfiguration `json:"metadata,omitempty"`
-	Spec                             *ClusterCIDRSpecApplyConfiguration `json:"spec,omitempty"`
-}
-
-// ClusterCIDR constructs an declarative configuration of the ClusterCIDR type for use with
-// apply.
-func ClusterCIDR(name string) *ClusterCIDRApplyConfiguration {
-	b := &ClusterCIDRApplyConfiguration{}
-	b.WithName(name)
-	b.WithKind("ClusterCIDR")
-	b.WithAPIVersion("networking.k8s.io/v1alpha1")
-	return b
-}
-
-// ExtractClusterCIDR extracts the applied configuration owned by fieldManager from
-// clusterCIDR. If no managedFields are found in clusterCIDR for fieldManager, a
-// ClusterCIDRApplyConfiguration is returned with only the Name, Namespace (if applicable),
-// APIVersion and Kind populated. It is possible that no managed fields were found for because other
-// field managers have taken ownership of all the fields previously owned by fieldManager, or because
-// the fieldManager never owned fields any fields.
-// clusterCIDR must be a unmodified ClusterCIDR API object that was retrieved from the Kubernetes API.
-// ExtractClusterCIDR provides a way to perform a extract/modify-in-place/apply workflow.
-// Note that an extracted apply configuration will contain fewer fields than what the fieldManager previously
-// applied if another fieldManager has updated or force applied any of the previously applied fields.
-// Experimental!
-func ExtractClusterCIDR(clusterCIDR *networkingv1alpha1.ClusterCIDR, fieldManager string) (*ClusterCIDRApplyConfiguration, error) {
-	return extractClusterCIDR(clusterCIDR, fieldManager, "")
-}
-
-// ExtractClusterCIDRStatus is the same as ExtractClusterCIDR except
-// that it extracts the status subresource applied configuration.
-// Experimental!
-func ExtractClusterCIDRStatus(clusterCIDR *networkingv1alpha1.ClusterCIDR, fieldManager string) (*ClusterCIDRApplyConfiguration, error) {
-	return extractClusterCIDR(clusterCIDR, fieldManager, "status")
-}
-
-func extractClusterCIDR(clusterCIDR *networkingv1alpha1.ClusterCIDR, fieldManager string, subresource string) (*ClusterCIDRApplyConfiguration, error) {
-	b := &ClusterCIDRApplyConfiguration{}
-	err := managedfields.ExtractInto(clusterCIDR, internal.Parser().Type("io.k8s.api.networking.v1alpha1.ClusterCIDR"), fieldManager, b, subresource)
-	if err != nil {
-		return nil, err
-	}
-	b.WithName(clusterCIDR.Name)
-
-	b.WithKind("ClusterCIDR")
-	b.WithAPIVersion("networking.k8s.io/v1alpha1")
-	return b, nil
-}
-
-// WithKind sets the Kind field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the Kind field is set to the value of the last call.
-func (b *ClusterCIDRApplyConfiguration) WithKind(value string) *ClusterCIDRApplyConfiguration {
-	b.Kind = &value
-	return b
-}
-
-// WithAPIVersion sets the APIVersion field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the APIVersion field is set to the value of the last call.
-func (b *ClusterCIDRApplyConfiguration) WithAPIVersion(value string) *ClusterCIDRApplyConfiguration {
-	b.APIVersion = &value
-	return b
-}
-
-// WithName sets the Name field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the Name field is set to the value of the last call.
-func (b *ClusterCIDRApplyConfiguration) WithName(value string) *ClusterCIDRApplyConfiguration {
-	b.ensureObjectMetaApplyConfigurationExists()
-	b.Name = &value
-	return b
-}
-
-// WithGenerateName sets the GenerateName field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the GenerateName field is set to the value of the last call.
-func (b *ClusterCIDRApplyConfiguration) WithGenerateName(value string) *ClusterCIDRApplyConfiguration {
-	b.ensureObjectMetaApplyConfigurationExists()
-	b.GenerateName = &value
-	return b
-}
-
-// WithNamespace sets the Namespace field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the Namespace field is set to the value of the last call.
-func (b *ClusterCIDRApplyConfiguration) WithNamespace(value string) *ClusterCIDRApplyConfiguration {
-	b.ensureObjectMetaApplyConfigurationExists()
-	b.Namespace = &value
-	return b
-}
-
-// WithUID sets the UID field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the UID field is set to the value of the last call.
-func (b *ClusterCIDRApplyConfiguration) WithUID(value types.UID) *ClusterCIDRApplyConfiguration {
-	b.ensureObjectMetaApplyConfigurationExists()
-	b.UID = &value
-	return b
-}
-
-// WithResourceVersion sets the ResourceVersion field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the ResourceVersion field is set to the value of the last call.
-func (b *ClusterCIDRApplyConfiguration) WithResourceVersion(value string) *ClusterCIDRApplyConfiguration {
-	b.ensureObjectMetaApplyConfigurationExists()
-	b.ResourceVersion = &value
-	return b
-}
-
-// WithGeneration sets the Generation field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the Generation field is set to the value of the last call.
-func (b *ClusterCIDRApplyConfiguration) WithGeneration(value int64) *ClusterCIDRApplyConfiguration {
-	b.ensureObjectMetaApplyConfigurationExists()
-	b.Generation = &value
-	return b
-}
-
-// WithCreationTimestamp sets the CreationTimestamp field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the CreationTimestamp field is set to the value of the last call.
-func (b *ClusterCIDRApplyConfiguration) WithCreationTimestamp(value metav1.Time) *ClusterCIDRApplyConfiguration {
-	b.ensureObjectMetaApplyConfigurationExists()
-	b.CreationTimestamp = &value
-	return b
-}
-
-// WithDeletionTimestamp sets the DeletionTimestamp field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the DeletionTimestamp field is set to the value of the last call.
-func (b *ClusterCIDRApplyConfiguration) WithDeletionTimestamp(value metav1.Time) *ClusterCIDRApplyConfiguration {
-	b.ensureObjectMetaApplyConfigurationExists()
-	b.DeletionTimestamp = &value
-	return b
-}
-
-// WithDeletionGracePeriodSeconds sets the DeletionGracePeriodSeconds field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the DeletionGracePeriodSeconds field is set to the value of the last call.
-func (b *ClusterCIDRApplyConfiguration) WithDeletionGracePeriodSeconds(value int64) *ClusterCIDRApplyConfiguration {
-	b.ensureObjectMetaApplyConfigurationExists()
-	b.DeletionGracePeriodSeconds = &value
-	return b
-}
-
-// WithLabels puts the entries into the Labels field in the declarative configuration
-// and returns the receiver, so that objects can be build by chaining "With" function invocations.
-// If called multiple times, the entries provided by each call will be put on the Labels field,
-// overwriting an existing map entries in Labels field with the same key.
-func (b *ClusterCIDRApplyConfiguration) WithLabels(entries map[string]string) *ClusterCIDRApplyConfiguration {
-	b.ensureObjectMetaApplyConfigurationExists()
-	if b.Labels == nil && len(entries) > 0 {
-		b.Labels = make(map[string]string, len(entries))
-	}
-	for k, v := range entries {
-		b.Labels[k] = v
-	}
-	return b
-}
-
-// WithAnnotations puts the entries into the Annotations field in the declarative configuration
-// and returns the receiver, so that objects can be build by chaining "With" function invocations.
-// If called multiple times, the entries provided by each call will be put on the Annotations field,
-// overwriting an existing map entries in Annotations field with the same key.
-func (b *ClusterCIDRApplyConfiguration) WithAnnotations(entries map[string]string) *ClusterCIDRApplyConfiguration {
-	b.ensureObjectMetaApplyConfigurationExists()
-	if b.Annotations == nil && len(entries) > 0 {
-		b.Annotations = make(map[string]string, len(entries))
-	}
-	for k, v := range entries {
-		b.Annotations[k] = v
-	}
-	return b
-}
-
-// WithOwnerReferences adds the given value to the OwnerReferences field in the declarative configuration
-// and returns the receiver, so that objects can be build by chaining "With" function invocations.
-// If called multiple times, values provided by each call will be appended to the OwnerReferences field.
-func (b *ClusterCIDRApplyConfiguration) WithOwnerReferences(values ...*v1.OwnerReferenceApplyConfiguration) *ClusterCIDRApplyConfiguration {
-	b.ensureObjectMetaApplyConfigurationExists()
-	for i := range values {
-		if values[i] == nil {
-			panic("nil value passed to WithOwnerReferences")
-		}
-		b.OwnerReferences = append(b.OwnerReferences, *values[i])
-	}
-	return b
-}
-
-// WithFinalizers adds the given value to the Finalizers field in the declarative configuration
-// and returns the receiver, so that objects can be build by chaining "With" function invocations.
-// If called multiple times, values provided by each call will be appended to the Finalizers field.
-func (b *ClusterCIDRApplyConfiguration) WithFinalizers(values ...string) *ClusterCIDRApplyConfiguration {
-	b.ensureObjectMetaApplyConfigurationExists()
-	for i := range values {
-		b.Finalizers = append(b.Finalizers, values[i])
-	}
-	return b
-}
-
-func (b *ClusterCIDRApplyConfiguration) ensureObjectMetaApplyConfigurationExists() {
-	if b.ObjectMetaApplyConfiguration == nil {
-		b.ObjectMetaApplyConfiguration = &v1.ObjectMetaApplyConfiguration{}
-	}
-}
-
-// WithSpec sets the Spec field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the Spec field is set to the value of the last call.
-func (b *ClusterCIDRApplyConfiguration) WithSpec(value *ClusterCIDRSpecApplyConfiguration) *ClusterCIDRApplyConfiguration {
-	b.Spec = value
-	return b
-}

applyconfigurations/networking/v1alpha1/clustercidrspec.go

@@ -1,70 +0,0 @@
-/*
-Copyright 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.
-*/
-
-// Code generated by applyconfiguration-gen. DO NOT EDIT.
-
-package v1alpha1
-
-import (
-	v1 "k8s.io/client-go/applyconfigurations/core/v1"
-)
-
-// ClusterCIDRSpecApplyConfiguration represents an declarative configuration of the ClusterCIDRSpec type for use
-// with apply.
-type ClusterCIDRSpecApplyConfiguration struct {
-	NodeSelector    *v1.NodeSelectorApplyConfiguration `json:"nodeSelector,omitempty"`
-	PerNodeHostBits *int32                             `json:"perNodeHostBits,omitempty"`
-	IPv4            *string                            `json:"ipv4,omitempty"`
-	IPv6            *string                            `json:"ipv6,omitempty"`
-}
-
-// ClusterCIDRSpecApplyConfiguration constructs an declarative configuration of the ClusterCIDRSpec type for use with
-// apply.
-func ClusterCIDRSpec() *ClusterCIDRSpecApplyConfiguration {
-	return &ClusterCIDRSpecApplyConfiguration{}
-}
-
-// WithNodeSelector sets the NodeSelector field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the NodeSelector field is set to the value of the last call.
-func (b *ClusterCIDRSpecApplyConfiguration) WithNodeSelector(value *v1.NodeSelectorApplyConfiguration) *ClusterCIDRSpecApplyConfiguration {
-	b.NodeSelector = value
-	return b
-}
-
-// WithPerNodeHostBits sets the PerNodeHostBits field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the PerNodeHostBits field is set to the value of the last call.
-func (b *ClusterCIDRSpecApplyConfiguration) WithPerNodeHostBits(value int32) *ClusterCIDRSpecApplyConfiguration {
-	b.PerNodeHostBits = &value
-	return b
-}
-
-// WithIPv4 sets the IPv4 field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the IPv4 field is set to the value of the last call.
-func (b *ClusterCIDRSpecApplyConfiguration) WithIPv4(value string) *ClusterCIDRSpecApplyConfiguration {
-	b.IPv4 = &value
-	return b
-}
-
-// WithIPv6 sets the IPv6 field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the IPv6 field is set to the value of the last call.
-func (b *ClusterCIDRSpecApplyConfiguration) WithIPv6(value string) *ClusterCIDRSpecApplyConfiguration {
-	b.IPv6 = &value
-	return b
-}

applyconfigurations/storage/v1/csidriverspec.go

@@ -32,7 +32,6 @@ type CSIDriverSpecApplyConfiguration struct {
 	FSGroupPolicy        *v1.FSGroupPolicy                `json:"fsGroupPolicy,omitempty"`
 	TokenRequests        []TokenRequestApplyConfiguration `json:"tokenRequests,omitempty"`
 	RequiresRepublish    *bool                            `json:"requiresRepublish,omitempty"`
-	SELinuxMount         *bool                            `json:"seLinuxMount,omitempty"`
 }
 
 // CSIDriverSpecApplyConfiguration constructs an declarative configuration of the CSIDriverSpec type for use with
@@ -103,11 +102,3 @@ func (b *CSIDriverSpecApplyConfiguration) WithRequiresRepublish(value bool) *CSI
 	b.RequiresRepublish = &value
 	return b
 }
-
-// WithSELinuxMount sets the SELinuxMount field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the SELinuxMount field is set to the value of the last call.
-func (b *CSIDriverSpecApplyConfiguration) WithSELinuxMount(value bool) *CSIDriverSpecApplyConfiguration {
-	b.SELinuxMount = &value
-	return b
-}

applyconfigurations/storage/v1beta1/csidriverspec.go

@@ -32,7 +32,6 @@ type CSIDriverSpecApplyConfiguration struct {
 	FSGroupPolicy        *v1beta1.FSGroupPolicy           `json:"fsGroupPolicy,omitempty"`
 	TokenRequests        []TokenRequestApplyConfiguration `json:"tokenRequests,omitempty"`
 	RequiresRepublish    *bool                            `json:"requiresRepublish,omitempty"`
-	SELinuxMount         *bool                            `json:"seLinuxMount,omitempty"`
 }
 
 // CSIDriverSpecApplyConfiguration constructs an declarative configuration of the CSIDriverSpec type for use with
@@ -103,11 +102,3 @@ func (b *CSIDriverSpecApplyConfiguration) WithRequiresRepublish(value bool) *CSI
 	b.RequiresRepublish = &value
 	return b
 }
-
-// WithSELinuxMount sets the SELinuxMount field in the declarative configuration to the given value
-// and returns the receiver, so that objects can be built by chaining "With" function invocations.
-// If called multiple times, the SELinuxMount field is set to the value of the last call.
-func (b *CSIDriverSpecApplyConfiguration) WithSELinuxMount(value bool) *CSIDriverSpecApplyConfiguration {
-	b.SELinuxMount = &value
-	return b
-}

applyconfigurations/utils.go

@@ -46,7 +46,6 @@ import (
 	flowcontrolv1beta2 "k8s.io/api/flowcontrol/v1beta2"
 	imagepolicyv1alpha1 "k8s.io/api/imagepolicy/v1alpha1"
 	networkingv1 "k8s.io/api/networking/v1"
-	networkingv1alpha1 "k8s.io/api/networking/v1alpha1"
 	networkingv1beta1 "k8s.io/api/networking/v1beta1"
 	nodev1 "k8s.io/api/node/v1"
 	nodev1alpha1 "k8s.io/api/node/v1alpha1"
@@ -92,7 +91,6 @@ import (
 	applyconfigurationsimagepolicyv1alpha1 "k8s.io/client-go/applyconfigurations/imagepolicy/v1alpha1"
 	applyconfigurationsmetav1 "k8s.io/client-go/applyconfigurations/meta/v1"
 	applyconfigurationsnetworkingv1 "k8s.io/client-go/applyconfigurations/networking/v1"
-	applyconfigurationsnetworkingv1alpha1 "k8s.io/client-go/applyconfigurations/networking/v1alpha1"
 	applyconfigurationsnetworkingv1beta1 "k8s.io/client-go/applyconfigurations/networking/v1beta1"
 	applyconfigurationsnodev1 "k8s.io/client-go/applyconfigurations/node/v1"
 	applyconfigurationsnodev1alpha1 "k8s.io/client-go/applyconfigurations/node/v1alpha1"
@@ -449,14 +447,6 @@ func ForKind(kind schema.GroupVersionKind) interface{} {
 		return &applyconfigurationsbatchv1.JobStatusApplyConfiguration{}
 	case batchv1.SchemeGroupVersion.WithKind("JobTemplateSpec"):
 		return &applyconfigurationsbatchv1.JobTemplateSpecApplyConfiguration{}
-	case batchv1.SchemeGroupVersion.WithKind("PodFailurePolicy"):
-		return &applyconfigurationsbatchv1.PodFailurePolicyApplyConfiguration{}
-	case batchv1.SchemeGroupVersion.WithKind("PodFailurePolicyOnExitCodesRequirement"):
-		return &applyconfigurationsbatchv1.PodFailurePolicyOnExitCodesRequirementApplyConfiguration{}
-	case batchv1.SchemeGroupVersion.WithKind("PodFailurePolicyOnPodConditionsPattern"):
-		return &applyconfigurationsbatchv1.PodFailurePolicyOnPodConditionsPatternApplyConfiguration{}
-	case batchv1.SchemeGroupVersion.WithKind("PodFailurePolicyRule"):
-		return &applyconfigurationsbatchv1.PodFailurePolicyRuleApplyConfiguration{}
 	case batchv1.SchemeGroupVersion.WithKind("UncountedTerminatedPods"):
 		return &applyconfigurationsbatchv1.UncountedTerminatedPodsApplyConfiguration{}
 
@@ -1208,12 +1198,6 @@ func ForKind(kind schema.GroupVersionKind) interface{} {
 	case networkingv1.SchemeGroupVersion.WithKind("ServiceBackendPort"):
 		return &applyconfigurationsnetworkingv1.ServiceBackendPortApplyConfiguration{}
 
-		// Group=networking.k8s.io, Version=v1alpha1
-	case networkingv1alpha1.SchemeGroupVersion.WithKind("ClusterCIDR"):
-		return &applyconfigurationsnetworkingv1alpha1.ClusterCIDRApplyConfiguration{}
-	case networkingv1alpha1.SchemeGroupVersion.WithKind("ClusterCIDRSpec"):
-		return &applyconfigurationsnetworkingv1alpha1.ClusterCIDRSpecApplyConfiguration{}
-
 		// Group=networking.k8s.io, Version=v1beta1
 	case networkingv1beta1.SchemeGroupVersion.WithKind("HTTPIngressPath"):
 		return &applyconfigurationsnetworkingv1beta1.HTTPIngressPathApplyConfiguration{}

discovery/cached/disk/cached_discovery_test.go

@@ -34,6 +34,7 @@ import (
 	"k8s.io/apimachinery/pkg/version"
 	"k8s.io/client-go/discovery"
 	"k8s.io/client-go/openapi"
+	"k8s.io/client-go/rest"
 	restclient "k8s.io/client-go/rest"
 	"k8s.io/client-go/rest/fake"
 	testutil "k8s.io/client-go/util/testing"
@@ -150,7 +151,7 @@ func TestOpenAPIDiskCache(t *testing.T) {
 	require.Greater(t, len(fakeServer.ServedDocuments), 0)
 
 	client, err := NewCachedDiscoveryClientForConfig(
-		&restclient.Config{Host: fakeServer.HttpServer.URL},
+		&rest.Config{Host: fakeServer.HttpServer.URL},
 		discoCache,
 		httpCache,
 		1*time.Nanosecond,

discovery/cached/disk/round_tripper.go

@@ -17,14 +17,12 @@ limitations under the License.
 package disk
 
 import (
-	"bytes"
-	"crypto/sha256"
-	"fmt"
 	"net/http"
 	"os"
 	"path/filepath"
 
 	"github.com/gregjones/httpcache"
+	"github.com/gregjones/httpcache/diskcache"
 	"github.com/peterbourgon/diskv"
 	"k8s.io/klog/v2"
 )
@@ -43,7 +41,7 @@ func newCacheRoundTripper(cacheDir string, rt http.RoundTripper) http.RoundTripp
 		BasePath: cacheDir,
 		TempDir:  filepath.Join(cacheDir, ".diskv-temp"),
 	})
-	t := httpcache.NewTransport(&sumDiskCache{disk: d})
+	t := httpcache.NewTransport(diskcache.NewWithDiskv(d))
 	t.Transport = rt
 
 	return &cacheRoundTripper{rt: t}
@@ -65,56 +63,3 @@ func (rt *cacheRoundTripper) CancelRequest(req *http.Request) {
 }
 
 func (rt *cacheRoundTripper) WrappedRoundTripper() http.RoundTripper { return rt.rt.Transport }
-
-// A sumDiskCache is a cache backend for github.com/gregjones/httpcache. It is
-// similar to httpcache's diskcache package, but uses SHA256 sums to ensure
-// cache integrity at read time rather than fsyncing each cache entry to
-// increase the likelihood they will be persisted at write time. This avoids
-// significant performance degradation on MacOS.
-//
-// See https://github.com/kubernetes/kubernetes/issues/110753 for more.
-type sumDiskCache struct {
-	disk *diskv.Diskv
-}
-
-// Get the requested key from the cache on disk. If Get encounters an error, or
-// the returned value is not a SHA256 sum followed by bytes with a matching
-// checksum it will return false to indicate a cache miss.
-func (c *sumDiskCache) Get(key string) ([]byte, bool) {
-	b, err := c.disk.Read(sanitize(key))
-	if err != nil || len(b) < sha256.Size {
-		return []byte{}, false
-	}
-
-	response := b[sha256.Size:]
-	want := b[:sha256.Size] // The first 32 bytes of the file should be the SHA256 sum.
-	got := sha256.Sum256(response)
-	if !bytes.Equal(want, got[:]) {
-		return []byte{}, false
-	}
-
-	return response, true
-}
-
-// Set writes the response to a file on disk. The filename will be the SHA256
-// sum of the key. The file will contain a SHA256 sum of the response bytes,
-// followed by said response bytes.
-func (c *sumDiskCache) Set(key string, response []byte) {
-	s := sha256.Sum256(response)
-	_ = c.disk.Write(sanitize(key), append(s[:], response...)) // Nothing we can do with this error.
-}
-
-func (c *sumDiskCache) Delete(key string) {
-	_ = c.disk.Erase(sanitize(key)) // Nothing we can do with this error.
-}
-
-// Sanitize an httpcache key such that it can be used as a diskv key, which must
-// be a valid filename. The httpcache key will either be the requested URL (if
-// the request method was GET) or "<method> <url>" for other methods, per the
-// httpcache.cacheKey function.
-func sanitize(key string) string {
-	// These keys are not sensitive. We use sha256 to avoid a (potentially
-	// malicious) collision causing the wrong cache data to be written or
-	// accessed.
-	return fmt.Sprintf("%x", sha256.Sum256([]byte(key)))
-}

discovery/cached/disk/round_tripper_test.go

@@ -18,7 +18,6 @@ package disk
 
 import (
 	"bytes"
-	"crypto/sha256"
 	"io/ioutil"
 	"net/http"
 	"net/url"
@@ -26,7 +25,6 @@ import (
 	"path/filepath"
 	"testing"
 
-	"github.com/peterbourgon/diskv"
 	"github.com/stretchr/testify/assert"
 )
 
@@ -42,35 +40,6 @@ func (rt *testRoundTripper) RoundTrip(req *http.Request) (*http.Response, error)
 	return rt.Response, rt.Err
 }
 
-func BenchmarkDiskCache(b *testing.B) {
-	cacheDir, err := ioutil.TempDir("", "cache-rt")
-	if err != nil {
-		b.Fatal(err)
-	}
-	defer os.RemoveAll(cacheDir)
-
-	d := diskv.New(diskv.Options{
-		PathPerm: os.FileMode(0750),
-		FilePerm: os.FileMode(0660),
-		BasePath: cacheDir,
-		TempDir:  filepath.Join(cacheDir, ".diskv-temp"),
-	})
-
-	k := "localhost:8080/apis/batch/v1.json"
-	v, err := ioutil.ReadFile("../../testdata/apis/batch/v1.json")
-	if err != nil {
-		b.Fatal(err)
-	}
-
-	c := sumDiskCache{disk: d}
-
-	for n := 0; n < b.N; n++ {
-		c.Set(k, v)
-		c.Get(k)
-		c.Delete(k)
-	}
-}
-
 func TestCacheRoundTripper(t *testing.T) {
 	rt := &testRoundTripper{}
 	cacheDir, err := ioutil.TempDir("", "cache-rt")
@@ -176,146 +145,3 @@ func TestCacheRoundTripperPathPerm(t *testing.T) {
 	})
 	assert.NoError(err)
 }
-
-func TestSumDiskCache(t *testing.T) {
-	assert := assert.New(t)
-
-	// Ensure that we'll return a cache miss if the backing file doesn't exist.
-	t.Run("NoSuchKey", func(t *testing.T) {
-		cacheDir, err := ioutil.TempDir("", "cache-test")
-		if err != nil {
-			t.Fatal(err)
-		}
-		defer os.RemoveAll(cacheDir)
-		d := diskv.New(diskv.Options{BasePath: cacheDir, TempDir: filepath.Join(cacheDir, ".diskv-temp")})
-		c := &sumDiskCache{disk: d}
-
-		key := "testing"
-
-		got, ok := c.Get(key)
-		assert.False(ok)
-		assert.Equal([]byte{}, got)
-	})
-
-	// Ensure that we'll return a cache miss if the backing file is empty.
-	t.Run("EmptyFile", func(t *testing.T) {
-		cacheDir, err := ioutil.TempDir("", "cache-test")
-		if err != nil {
-			t.Fatal(err)
-		}
-		defer os.RemoveAll(cacheDir)
-		d := diskv.New(diskv.Options{BasePath: cacheDir, TempDir: filepath.Join(cacheDir, ".diskv-temp")})
-		c := &sumDiskCache{disk: d}
-
-		key := "testing"
-
-		f, err := os.Create(filepath.Join(cacheDir, sanitize(key)))
-		if err != nil {
-			t.Fatal(err)
-		}
-		f.Close()
-
-		got, ok := c.Get(key)
-		assert.False(ok)
-		assert.Equal([]byte{}, got)
-	})
-
-	// Ensure that we'll return a cache miss if the backing has an invalid
-	// checksum.
-	t.Run("InvalidChecksum", func(t *testing.T) {
-		cacheDir, err := ioutil.TempDir("", "cache-test")
-		if err != nil {
-			t.Fatal(err)
-		}
-		defer os.RemoveAll(cacheDir)
-		d := diskv.New(diskv.Options{BasePath: cacheDir, TempDir: filepath.Join(cacheDir, ".diskv-temp")})
-		c := &sumDiskCache{disk: d}
-
-		key := "testing"
-		value := []byte("testing")
-		mismatchedValue := []byte("testink")
-		sum := sha256.Sum256(value)
-
-		// Create a file with the sum of 'value' followed by the bytes of
-		// 'mismatchedValue'.
-		f, err := os.Create(filepath.Join(cacheDir, sanitize(key)))
-		if err != nil {
-			t.Fatal(err)
-		}
-		f.Write(sum[:])
-		f.Write(mismatchedValue)
-		f.Close()
-
-		// The mismatched checksum should result in a cache miss.
-		got, ok := c.Get(key)
-		assert.False(ok)
-		assert.Equal([]byte{}, got)
-	})
-
-	// Ensure that our disk cache will happily cache over the top of an existing
-	// value. We depend on this behaviour to recover from corrupted cache
-	// entries. When Get detects a bad checksum it will return a cache miss.
-	// This should cause httpcache to fall back to its underlying transport and
-	// to subsequently cache the new value, overwriting the corrupt one.
-	t.Run("OverwriteExistingKey", func(t *testing.T) {
-		cacheDir, err := ioutil.TempDir("", "cache-test")
-		if err != nil {
-			t.Fatal(err)
-		}
-		defer os.RemoveAll(cacheDir)
-		d := diskv.New(diskv.Options{BasePath: cacheDir, TempDir: filepath.Join(cacheDir, ".diskv-temp")})
-		c := &sumDiskCache{disk: d}
-
-		key := "testing"
-		value := []byte("cool value!")
-
-		// Write a value.
-		c.Set(key, value)
-		got, ok := c.Get(key)
-
-		// Ensure we can read back what we wrote.
-		assert.True(ok)
-		assert.Equal(value, got)
-
-		differentValue := []byte("I'm different!")
-
-		// Write a different value.
-		c.Set(key, differentValue)
-		got, ok = c.Get(key)
-
-		// Ensure we can read back the different value.
-		assert.True(ok)
-		assert.Equal(differentValue, got)
-	})
-
-	// Ensure that deleting a key does in fact delete it.
-	t.Run("DeleteKey", func(t *testing.T) {
-		cacheDir, err := ioutil.TempDir("", "cache-test")
-		if err != nil {
-			t.Fatal(err)
-		}
-		defer os.RemoveAll(cacheDir)
-		d := diskv.New(diskv.Options{BasePath: cacheDir, TempDir: filepath.Join(cacheDir, ".diskv-temp")})
-		c := &sumDiskCache{disk: d}
-
-		key := "testing"
-		value := []byte("coolValue")
-
-		c.Set(key, value)
-
-		// Ensure we successfully set the value.
-		got, ok := c.Get(key)
-		assert.True(ok)
-		assert.Equal(value, got)
-
-		c.Delete(key)
-
-		// Ensure the value is gone.
-		got, ok = c.Get(key)
-		assert.False(ok)
-		assert.Equal([]byte{}, got)
-
-		// Ensure that deleting a non-existent value is a no-op.
-		c.Delete(key)
-	})
-}

discovery/discovery_client.go

@@ -52,9 +52,6 @@ const (
 	// defaultTimeout is the maximum amount of time per request when no timeout has been set on a RESTClient.
 	// Defaults to 32s in order to have a distinguishable length of time, relative to other timeouts that exist.
 	defaultTimeout = 32 * time.Second
-
-	// defaultBurst is the default burst to be used with the discovery client's token bucket rate limiter
-	defaultBurst = 300
 )
 
 // DiscoveryInterface holds the methods that discover server-supported API groups,
@@ -459,13 +456,12 @@ func setDiscoveryDefaults(config *restclient.Config) error {
 	if config.Timeout == 0 {
 		config.Timeout = defaultTimeout
 	}
-	// if a burst limit is not already configured
-	if config.Burst == 0 {
+	if config.Burst == 0 && config.QPS < 100 {
 		// discovery is expected to be bursty, increase the default burst
 		// to accommodate looking up resource info for many API groups.
 		// matches burst set by ConfigFlags#ToDiscoveryClient().
 		// see https://issue.k8s.io/86149
-		config.Burst = defaultBurst
+		config.Burst = 100
 	}
 	codec := runtime.NoopEncoder{Decoder: scheme.Codecs.UniversalDecoder()}
 	config.NegotiatedSerializer = serializer.NegotiatedSerializerWrapper(runtime.SerializerInfo{Serializer: codec})

dynamic/fake/simple.go

@@ -491,7 +491,8 @@ func (c *dynamicResourceClient) Apply(ctx context.Context, name string, obj *uns
 	if err := c.client.scheme.Convert(uncastRet, ret, nil); err != nil {
 		return nil, err
 	}
-	return ret, nil
+	return ret, err
+	return nil, nil
 }
 
 func (c *dynamicResourceClient) ApplyStatus(ctx context.Context, name string, obj *unstructured.Unstructured, options metav1.ApplyOptions) (*unstructured.Unstructured, error) {

go.mod

@@ -2,53 +2,46 @@
 
 module k8s.io/client-go
 
-go 1.19
+go 1.18
 
 require (
-	github.com/Azure/go-autorest/autorest v0.11.27
-	github.com/Azure/go-autorest/autorest/adal v0.9.20
 	github.com/davecgh/go-spew v1.1.1
 	github.com/evanphx/json-patch v4.12.0+incompatible
 	github.com/gogo/protobuf v1.3.2
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da
 	github.com/golang/protobuf v1.5.2
 	github.com/google/gnostic v0.5.7-v3refs
-	github.com/google/go-cmp v0.5.8
+	github.com/google/go-cmp v0.5.6
 	github.com/google/gofuzz v1.1.0
 	github.com/google/uuid v1.1.2
 	github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7
-	github.com/imdario/mergo v0.3.6
+	github.com/imdario/mergo v0.3.5
 	github.com/peterbourgon/diskv v2.0.1+incompatible
 	github.com/spf13/pflag v1.0.5
-	github.com/stretchr/testify v1.8.0
-	golang.org/x/net v0.0.0-20220722155237-a158d28d115b
+	github.com/stretchr/testify v1.7.0
+	golang.org/x/net v0.0.0-20220127200216-cd36cc0744dd
 	golang.org/x/oauth2 v0.0.0-20211104180415-d3ed0bb246c8
 	golang.org/x/term v0.0.0-20210927222741-03fcf44c2211
 	golang.org/x/time v0.0.0-20220210224613-90d013bbcef8
-	google.golang.org/protobuf v1.28.0
-	k8s.io/api v0.25.3
-	k8s.io/apimachinery v0.25.3
-	k8s.io/klog/v2 v2.70.1
-	k8s.io/kube-openapi v0.0.0-20220803162953-67bda5d908f1
-	k8s.io/utils v0.0.0-20220728103510-ee6ede2d64ed
-	sigs.k8s.io/structured-merge-diff/v4 v4.2.3
+	google.golang.org/protobuf v1.27.1
+	k8s.io/api v0.25.0-alpha.2
+	k8s.io/apimachinery v0.25.0-alpha.2
+	k8s.io/klog/v2 v2.70.0
+	k8s.io/kube-openapi v0.0.0-20220603121420-31174f50af60
+	k8s.io/utils v0.0.0-20220210201930-3a6ce19ff2f9
+	sigs.k8s.io/structured-merge-diff/v4 v4.2.1
 	sigs.k8s.io/yaml v1.2.0
 )
 
 require (
-	cloud.google.com/go v0.97.0 // indirect
-	github.com/Azure/go-autorest v14.2.0+incompatible // indirect
-	github.com/Azure/go-autorest/autorest/date v0.3.0 // indirect
-	github.com/Azure/go-autorest/logger v0.2.1 // indirect
-	github.com/Azure/go-autorest/tracing v0.6.0 // indirect
 	github.com/PuerkitoBio/purell v1.1.1 // indirect
 	github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 // indirect
 	github.com/emicklei/go-restful/v3 v3.8.0 // indirect
+	github.com/fsnotify/fsnotify v1.4.9 // indirect
 	github.com/go-logr/logr v1.2.3 // indirect
 	github.com/go-openapi/jsonpointer v0.19.5 // indirect
 	github.com/go-openapi/jsonreference v0.19.5 // indirect
 	github.com/go-openapi/swag v0.19.14 // indirect
-	github.com/golang-jwt/jwt/v4 v4.2.0 // indirect
 	github.com/google/btree v1.0.1 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
@@ -57,19 +50,19 @@ require (
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
+	github.com/nxadm/tail v1.4.4 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	golang.org/x/crypto v0.0.0-20220315160706-3147a52a75dd // indirect
-	golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f // indirect
+	golang.org/x/sys v0.0.0-20220209214540-3681064d5158 // indirect
 	golang.org/x/text v0.3.7 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
-	sigs.k8s.io/json v0.0.0-20220713155537-f223a00ba0e2 // indirect
+	sigs.k8s.io/json v0.0.0-20211208200746-9f7c6b3444d2 // indirect
 )
 
 replace (
-	k8s.io/api => k8s.io/api v0.25.3
-	k8s.io/apimachinery => k8s.io/apimachinery v0.25.3
+	k8s.io/api => k8s.io/api v0.25.0-alpha.2
+	k8s.io/apimachinery => k8s.io/apimachinery v0.25.0-alpha.2
 )

go.sum

@@ -13,19 +13,6 @@ cloud.google.com/go v0.56.0/go.mod h1:jr7tqZxxKOVYizybht9+26Z/gUq7tiRzu+ACVAMbKV
 cloud.google.com/go v0.57.0/go.mod h1:oXiQ6Rzq3RAkkY7N6t3TcE6jE+CIBBbA36lwQ1JyzZs=
 cloud.google.com/go v0.62.0/go.mod h1:jmCYTdRCQuc1PHIIJ/maLInMho30T/Y0M4hTdTShOYc=
 cloud.google.com/go v0.65.0/go.mod h1:O5N8zS7uWy9vkA9vayVHs65eM1ubvY4h553ofrNHObY=
-cloud.google.com/go v0.72.0/go.mod h1:M+5Vjvlc2wnp6tjzE102Dw08nGShTscUx2nZMufOKPI=
-cloud.google.com/go v0.74.0/go.mod h1:VV1xSbzvo+9QJOxLDaJfTjx5e+MePCpCWwvftOeQmWk=
-cloud.google.com/go v0.78.0/go.mod h1:QjdrLG0uq+YwhjoVOLsS1t7TW8fs36kLs4XO5R5ECHg=
-cloud.google.com/go v0.79.0/go.mod h1:3bzgcEeQlzbuEAYu4mrWhKqWjmpprinYgKJLgKHnbb8=
-cloud.google.com/go v0.81.0/go.mod h1:mk/AM35KwGk/Nm2YSeZbxXdrNK3KZOYHmLkOqC2V6E0=
-cloud.google.com/go v0.83.0/go.mod h1:Z7MJUsANfY0pYPdw0lbnivPx4/vhy/e2FEkSkF7vAVY=
-cloud.google.com/go v0.84.0/go.mod h1:RazrYuxIK6Kb7YrzzhPoLmCVzl7Sup4NrbKPg8KHSUM=
-cloud.google.com/go v0.87.0/go.mod h1:TpDYlFy7vuLzZMMZ+B6iRiELaY7z/gJPaqbMx6mlWcY=
-cloud.google.com/go v0.90.0/go.mod h1:kRX0mNRHe0e2rC6oNakvwQqzyDmg57xJ+SZU1eT2aDQ=
-cloud.google.com/go v0.93.3/go.mod h1:8utlLll2EF5XMAV15woO4lSbWQlk8rer9aLOfLh7+YI=
-cloud.google.com/go v0.94.1/go.mod h1:qAlAugsXlC+JWO+Bke5vCtc9ONxjQT3drlTTnAplMW4=
-cloud.google.com/go v0.97.0 h1:3DXvAyifywvq64LfkKaMOmkWPS1CikIQdMe2lY9vxU8=
-cloud.google.com/go v0.97.0/go.mod h1:GF7l59pYBVlXQIBLx3a761cZ41F9bBH3JUlihCt2Udc=
 cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o=
 cloud.google.com/go/bigquery v1.3.0/go.mod h1:PjpwJnslEMmckchkHFfq+HTD2DmtT67aNFKH1/VBDHE=
 cloud.google.com/go/bigquery v1.4.0/go.mod h1:S8dzgnTigyfTmLBfrtrhyYhwRxG72rYxvftPBK2Dvzc=
@@ -44,70 +31,53 @@ cloud.google.com/go/storage v1.6.0/go.mod h1:N7U0C8pVQ/+NIKOBQyamJIeKQKkZ+mxpohl
 cloud.google.com/go/storage v1.8.0/go.mod h1:Wv1Oy7z6Yz3DshWRJFhqM/UCfaWIRTdp0RXyy7KQOVs=
 cloud.google.com/go/storage v1.10.0/go.mod h1:FLPqc6j+Ki4BU591ie1oL6qBQGu2Bl/tZ9ullr3+Kg0=
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
-github.com/Azure/go-autorest v14.2.0+incompatible h1:V5VMDjClD3GiElqLWO7mz2MxNAK/vTfRHdAubSIPRgs=
-github.com/Azure/go-autorest v14.2.0+incompatible/go.mod h1:r+4oMnoxhatjLLJ6zxSWATqVooLgysK6ZNox3g/xq24=
-github.com/Azure/go-autorest/autorest v0.11.27 h1:F3R3q42aWytozkV8ihzcgMO4OA4cuqr3bNlsEuF6//A=
-github.com/Azure/go-autorest/autorest v0.11.27/go.mod h1:7l8ybrIdUmGqZMTD0sRtAr8NvbHjfofbf8RSP2q7w7U=
-github.com/Azure/go-autorest/autorest/adal v0.9.18/go.mod h1:XVVeme+LZwABT8K5Lc3hA4nAe8LDBVle26gTrguhhPQ=
-github.com/Azure/go-autorest/autorest/adal v0.9.20 h1:gJ3E98kMpFB1MFqQCvA1yFab8vthOeD4VlFRQULxahg=
-github.com/Azure/go-autorest/autorest/adal v0.9.20/go.mod h1:XVVeme+LZwABT8K5Lc3hA4nAe8LDBVle26gTrguhhPQ=
-github.com/Azure/go-autorest/autorest/date v0.3.0 h1:7gUk1U5M/CQbp9WoqinNzJar+8KY+LPI6wiWrP/myHw=
-github.com/Azure/go-autorest/autorest/date v0.3.0/go.mod h1:BI0uouVdmngYNUzGWeSYnokU+TrmwEsOqdt8Y6sso74=
-github.com/Azure/go-autorest/autorest/mocks v0.4.1/go.mod h1:LTp+uSrOhSkaKrUy935gNZuuIPPVsHlr9DSOxSayd+k=
-github.com/Azure/go-autorest/autorest/mocks v0.4.2 h1:PGN4EDXnuQbojHbU0UWoNvmu9AGVwYHG9/fkDYhtAfw=
-github.com/Azure/go-autorest/autorest/mocks v0.4.2/go.mod h1:Vy7OitM9Kei0i1Oj+LvyAWMXJHeKH1MVlzFugfVrmyU=
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@@ -115,9 +85,6 @@ github.com/go-openapi/swag v0.19.14 h1:gm3vOOXfiuw5i9p5N9xJvfjvuofpyvLA9Wr6QfK5F
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@@ -131,8 +98,6 @@ github.com/golang/mock v1.4.0/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt
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@@ -146,12 +111,9 @@ github.com/golang/protobuf v1.4.0-rc.4.0.20200313231945-b860323f09d0/go.mod h1:W
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@@ -165,20 +127,14 @@ github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/
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@@ -186,31 +142,23 @@ github.com/google/pprof v0.0.0-20200212024743-f11f1df84d12/go.mod h1:ZgVRPoUq/hf
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@@ -227,19 +175,26 @@ github.com/mailru/easyjson v0.0.0-20190614124828-94de47d64c63/go.mod h1:C1wdFJiN
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@@ -247,22 +202,18 @@ github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINE
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@@ -273,18 +224,11 @@ go.opencensus.io v0.22.0/go.mod h1:+kGneAE2xo2IficOXnaByMWTGM9T73dGwxeWcUqIpI8=
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@@ -307,8 +251,6 @@ golang.org/x/lint v0.0.0-20190930215403-16217165b5de/go.mod h1:6SW0HCj/g11FgYtHl
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@@ -317,8 +259,6 @@ golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzB
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-golang.org/x/mod v0.4.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
-golang.org/x/mod v0.4.1/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
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@@ -348,32 +288,14 @@ golang.org/x/net v0.0.0-20200625001655-4c5254603344/go.mod h1:/O7V0waA8r7cgGh81R
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 golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4/go.mod h1:p54w0d4576C0XHj96bSt6lcn1PtDYWL6XObtHCRCNQM=
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 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20191202225959-858c2ad4c8b6/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
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-golang.org/x/oauth2 v0.0.0-20210628180205-a41e5a781914/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
-golang.org/x/oauth2 v0.0.0-20210805134026-6f1e6394065a/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
-golang.org/x/oauth2 v0.0.0-20210819190943-2bc19b11175f/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
 golang.org/x/oauth2 v0.0.0-20211104180415-d3ed0bb246c8 h1:RerP+noqYHUQ8CMRcPlC2nvTa4dcBIjegkuWdcUDuqg=
 golang.org/x/oauth2 v0.0.0-20211104180415-d3ed0bb246c8/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -385,7 +307,6 @@ golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20200317015054-43a5402ce75a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -396,7 +317,9 @@ golang.org/x/sys v0.0.0-20190507160741-ecd444e8653b/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20190606165138-5da285871e9c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190624142023-c5567b49c5d0/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20190904154756-749cb33beabd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191001151750-bb3f8db39f24/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191228213918-04cbcbbfeed8/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200113162924-86b910548bc1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -412,29 +335,12 @@ golang.org/x/sys v0.0.0-20200511232937-7e40ca221e25/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20200515095857-1151b9dac4a9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200523222454-059865788121/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200803210538-64077c9b5642/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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 golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
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@@ -443,9 +349,6 @@ golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
@@ -487,6 +390,7 @@ golang.org/x/tools v0.0.0-20200304193943-95d2e580d8eb/go.mod h1:o4KQGtdN14AW+yjs
 golang.org/x/tools v0.0.0-20200312045724-11d5b4c81c7d/go.mod h1:o4KQGtdN14AW+yjsvvwRTJJuXz8XRtIHtEnmAXLyFUw=
 golang.org/x/tools v0.0.0-20200331025713-a30bf2db82d4/go.mod h1:Sl4aGygMT6LrqrWclx+PTx3U+LnKx/seiNR+3G19Ar8=
 golang.org/x/tools v0.0.0-20200501065659-ab2804fb9c9d/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
+golang.org/x/tools v0.0.0-20200505023115-26f46d2f7ef8/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
 golang.org/x/tools v0.0.0-20200512131952-2bc93b1c0c88/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
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@@ -494,21 +398,12 @@ golang.org/x/tools v0.0.0-20200619180055-7c47624df98f/go.mod h1:EkVYQZoAsY45+roY
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 google.golang.org/api v0.4.0/go.mod h1:8k5glujaEP+g9n7WNsDg8QP6cUVNI86fCNMcbazEtwE=
 google.golang.org/api v0.7.0/go.mod h1:WtwebWUNSVBH/HAw79HIFXZNqEvBhG+Ra+ax0hx3E3M=
@@ -526,18 +421,6 @@ google.golang.org/api v0.24.0/go.mod h1:lIXQywCXRcnZPGlsd8NbLnOjtAoL6em04bJ9+z0M
 google.golang.org/api v0.28.0/go.mod h1:lIXQywCXRcnZPGlsd8NbLnOjtAoL6em04bJ9+z0MncE=
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 google.golang.org/api v0.30.0/go.mod h1:QGmEvQ87FHZNiUVJkT14jQNYJ4ZJjdRF23ZXz5138Fc=
-google.golang.org/api v0.35.0/go.mod h1:/XrVsuzM0rZmrsbjJutiuftIzeuTQcEeaYcSk/mQ1dg=
-google.golang.org/api v0.36.0/go.mod h1:+z5ficQTmoYpPn8LCUNVpK5I7hwkpjbcgqA7I34qYtE=
-google.golang.org/api v0.40.0/go.mod h1:fYKFpnQN0DsDSKRVRcQSDQNtqWPfM9i+zNPxepjRCQ8=
-google.golang.org/api v0.41.0/go.mod h1:RkxM5lITDfTzmyKFPt+wGrCJbVfniCr2ool8kTBzRTU=
-google.golang.org/api v0.43.0/go.mod h1:nQsDGjRXMo4lvh5hP0TKqF244gqhGcr/YSIykhUk/94=
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-google.golang.org/api v0.50.0/go.mod h1:4bNT5pAuq5ji4SRZm+5QIkjny9JAyVD/3gaSihNefaw=
-google.golang.org/api v0.51.0/go.mod h1:t4HdrdoNgyN5cbEfm7Lum0lcLDLiise1F8qDKX00sOU=
-google.golang.org/api v0.54.0/go.mod h1:7C4bFFOvVDGXjfDTAsgGwDgAxRDeQ4X8NvUedIt6z3k=
-google.golang.org/api v0.55.0/go.mod h1:38yMfeP1kfjsl8isn0tliTjIb1rJXcQi4UXlbqivdVE=
-google.golang.org/api v0.57.0/go.mod h1:dVPlbZyBo2/OjBpmvNdpn2GRm6rPy75jyU7bmhdrMgI=
 google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
 google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
 google.golang.org/appengine v1.5.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
@@ -569,39 +452,13 @@ google.golang.org/genproto v0.0.0-20200312145019-da6875a35672/go.mod h1:55QSHmfG
 google.golang.org/genproto v0.0.0-20200331122359-1ee6d9798940/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
 google.golang.org/genproto v0.0.0-20200430143042-b979b6f78d84/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
 google.golang.org/genproto v0.0.0-20200511104702-f5ebc3bea380/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
-google.golang.org/genproto v0.0.0-20200513103714-09dca8ec2884/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
 google.golang.org/genproto v0.0.0-20200515170657-fc4c6c6a6587/go.mod h1:YsZOwe1myG/8QRHRsmBRE1LrgQY60beZKjly0O1fX9U=
 google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013/go.mod h1:NbSheEEYHJ7i3ixzK3sjbqSGDJWnxyFXZblF3eUsNvo=
 google.golang.org/genproto v0.0.0-20200618031413-b414f8b61790/go.mod h1:jDfRM7FcilCzHH/e9qn6dsT145K34l5v+OpcnNgKAAA=
 google.golang.org/genproto v0.0.0-20200729003335-053ba62fc06f/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20200804131852-c06518451d9c/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20200825200019-8632dd797987/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
-google.golang.org/genproto v0.0.0-20200904004341-0bd0a958aa1d/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20201019141844-1ed22bb0c154/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
-google.golang.org/genproto v0.0.0-20201109203340-2640f1f9cdfb/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
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-google.golang.org/genproto v0.0.0-20210713002101-d411969a0d9a/go.mod h1:AxrInvYm1dci+enl5hChSFPOmmUF1+uAa/UsgNRWd7k=
-google.golang.org/genproto v0.0.0-20210716133855-ce7ef5c701ea/go.mod h1:AxrInvYm1dci+enl5hChSFPOmmUF1+uAa/UsgNRWd7k=
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-google.golang.org/genproto v0.0.0-20210821163610-241b8fcbd6c8/go.mod h1:eFjDcFEctNawg4eG61bRv87N7iHBWyVhJu7u1kqDUXY=
-google.golang.org/genproto v0.0.0-20210828152312-66f60bf46e71/go.mod h1:eFjDcFEctNawg4eG61bRv87N7iHBWyVhJu7u1kqDUXY=
-google.golang.org/genproto v0.0.0-20210831024726-fe130286e0e2/go.mod h1:eFjDcFEctNawg4eG61bRv87N7iHBWyVhJu7u1kqDUXY=
-google.golang.org/genproto v0.0.0-20210903162649-d08c68adba83/go.mod h1:eFjDcFEctNawg4eG61bRv87N7iHBWyVhJu7u1kqDUXY=
-google.golang.org/genproto v0.0.0-20210924002016-3dee208752a0/go.mod h1:5CzLGKJ67TSI2B9POpiiyGha0AjJvZIUgRMt1dSmuhc=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
 google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiqXj38=
 google.golang.org/grpc v1.21.1/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM=
@@ -614,20 +471,6 @@ google.golang.org/grpc v1.28.0/go.mod h1:rpkK4SK4GF4Ach/+MFLZUBavHOvF2JJB5uozKKa
 google.golang.org/grpc v1.29.1/go.mod h1:itym6AZVZYACWQqET3MqgPpjcuV5QH3BxFS3IjizoKk=
 google.golang.org/grpc v1.30.0/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM8pak=
 google.golang.org/grpc v1.31.0/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM8pak=
-google.golang.org/grpc v1.31.1/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM8pak=
-google.golang.org/grpc v1.33.1/go.mod h1:fr5YgcSWrqhRRxogOsw7RzIpsmvOZ6IcH4kBYTpR3n0=
-google.golang.org/grpc v1.33.2/go.mod h1:JMHMWHQWaTccqQQlmk3MJZS+GWXOdAesneDmEnv2fbc=
-google.golang.org/grpc v1.34.0/go.mod h1:WotjhfgOW/POjDeRt8vscBtXq+2VjORFy659qA51WJ8=
-google.golang.org/grpc v1.35.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
-google.golang.org/grpc v1.36.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
-google.golang.org/grpc v1.36.1/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
-google.golang.org/grpc v1.37.0/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQdJfM=
-google.golang.org/grpc v1.37.1/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQdJfM=
-google.golang.org/grpc v1.38.0/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQdJfM=
-google.golang.org/grpc v1.39.0/go.mod h1:PImNr+rS9TWYb2O4/emRugxiyHZ5JyHW5F+RPnDzfrE=
-google.golang.org/grpc v1.39.1/go.mod h1:PImNr+rS9TWYb2O4/emRugxiyHZ5JyHW5F+RPnDzfrE=
-google.golang.org/grpc v1.40.0/go.mod h1:ogyxbiOoUXAkP+4+xa6PZSE9DZgIHtSpzjDTB9KAK34=
-google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.1.0/go.mod h1:6Kw0yEErY5E/yWrBtf03jp27GLLJujG4z/JK95pnjjw=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
@@ -640,9 +483,8 @@ google.golang.org/protobuf v1.24.0/go.mod h1:r/3tXBNzIEhYS9I1OUVjXDlt8tc493IdKGj
 google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
+google.golang.org/protobuf v1.27.1 h1:SnqbnDw1V7RiZcXPx5MEeqPv2s79L9i7BJUlG/+RurQ=
 google.golang.org/protobuf v1.27.1/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
-google.golang.org/protobuf v1.28.0 h1:w43yiav+6bVFTBQFZX0r7ipe9JQ1QsbMgHwbBziscLw=
-google.golang.org/protobuf v1.28.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
@@ -651,13 +493,17 @@ gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8
 gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
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 gopkg.in/inf.v0 v0.9.1/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw=
+gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
+gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
+gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
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@@ -667,23 +513,27 @@ honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWh
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-k8s.io/api v0.25.3 h1:Q1v5UFfYe87vi5H7NU0p4RXC26PPMT8KOpr1TLQbCMQ=
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-k8s.io/kube-openapi v0.0.0-20220803162953-67bda5d908f1 h1:MQ8BAZPZlWk3S9K4a9NCkIFQtZShWqoha7snGixVgEA=
-k8s.io/kube-openapi v0.0.0-20220803162953-67bda5d908f1/go.mod h1:C/N6wCaBHeBHkHUesQOQy2/MZqGgMAFPqGsGQLdbZBU=
-k8s.io/utils v0.0.0-20220728103510-ee6ede2d64ed h1:jAne/RjBTyawwAy0utX5eqigAwz/lQhTmy+Hr/Cpue4=
-k8s.io/utils v0.0.0-20220728103510-ee6ede2d64ed/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA=
+k8s.io/klog/v2 v2.2.0/go.mod h1:Od+F08eJP+W3HUb4pSrPpgp9DGU4GzlpG/TmITuYh/Y=
+k8s.io/klog/v2 v2.70.0 h1:GMmmjoFOrNepPN0ZeGCzvD2Gh5IKRwdFx8W5PBxVTQU=
+k8s.io/klog/v2 v2.70.0/go.mod h1:y1WjHnz7Dj687irZUWR/WLkLc5N1YHtjLdmgWjndZn0=
+k8s.io/kube-openapi v0.0.0-20220603121420-31174f50af60 h1:cE/M8rmDQgibspuSm+X1iW16ByTImtEaapgaHoVSLX4=
+k8s.io/kube-openapi v0.0.0-20220603121420-31174f50af60/go.mod h1:ouUzE1U2mEv//HRoBwYLFE5pdqjIebvtX361vtEIlBI=
+k8s.io/utils v0.0.0-20210802155522-efc7438f0176/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA=
+k8s.io/utils v0.0.0-20220210201930-3a6ce19ff2f9 h1:HNSDgDCrr/6Ly3WEGKZftiE7IY19Vz2GdbOCyI4qqhc=
+k8s.io/utils v0.0.0-20220210201930-3a6ce19ff2f9/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA=
 rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=
 rsc.io/quote/v3 v3.1.0/go.mod h1:yEA65RcK8LyAZtP9Kv3t0HmxON59tX3rD+tICJqUlj0=
 rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA=
-sigs.k8s.io/json v0.0.0-20220713155537-f223a00ba0e2 h1:iXTIw73aPyC+oRdyqqvVJuloN1p0AC/kzH07hu3NE+k=
-sigs.k8s.io/json v0.0.0-20220713155537-f223a00ba0e2/go.mod h1:B8JuhiUyNFVKdsE8h686QcCxMaH6HrOAZj4vswFpcB0=
-sigs.k8s.io/structured-merge-diff/v4 v4.2.3 h1:PRbqxJClWWYMNV1dhaG4NsibJbArud9kFxnAMREiWFE=
-sigs.k8s.io/structured-merge-diff/v4 v4.2.3/go.mod h1:qjx8mGObPmV2aSZepjQjbmb2ihdVs8cGKBraizNC69E=
+sigs.k8s.io/json v0.0.0-20211208200746-9f7c6b3444d2 h1:kDi4JBNAsJWfz1aEXhO8Jg87JJaPNLh5tIzYHgStQ9Y=
+sigs.k8s.io/json v0.0.0-20211208200746-9f7c6b3444d2/go.mod h1:B+TnT182UBxE84DiCz4CVE26eOSDAeYCpfDnC2kdKMY=
+sigs.k8s.io/structured-merge-diff/v4 v4.0.2/go.mod h1:bJZC9H9iH24zzfZ/41RGcq60oK1F7G282QMXDPYydCw=
+sigs.k8s.io/structured-merge-diff/v4 v4.2.1 h1:bKCqE9GvQ5tiVHn5rfn1r+yao3aLQEaLzkkmAkf+A6Y=
+sigs.k8s.io/structured-merge-diff/v4 v4.2.1/go.mod h1:j/nl6xW8vLS49O8YvXW1ocPhZawJtm+Yrr7PPRQ0Vg4=
 sigs.k8s.io/yaml v1.2.0 h1:kr/MCeFWJWTwyaHoR9c8EjH9OumOmoF9YGiZd7lFm/Q=
 sigs.k8s.io/yaml v1.2.0/go.mod h1:yfXDCHCao9+ENCvLSE62v9VSji2MKu5jeNfTrofGhJc=

informers/generic.go

@@ -47,7 +47,6 @@ import (
 	flowcontrolv1beta1 "k8s.io/api/flowcontrol/v1beta1"
 	flowcontrolv1beta2 "k8s.io/api/flowcontrol/v1beta2"
 	networkingv1 "k8s.io/api/networking/v1"
-	networkingv1alpha1 "k8s.io/api/networking/v1alpha1"
 	networkingv1beta1 "k8s.io/api/networking/v1beta1"
 	nodev1 "k8s.io/api/node/v1"
 	nodev1alpha1 "k8s.io/api/node/v1alpha1"
@@ -273,10 +272,6 @@ func (f *sharedInformerFactory) ForResource(resource schema.GroupVersionResource
 	case networkingv1.SchemeGroupVersion.WithResource("networkpolicies"):
 		return &genericInformer{resource: resource.GroupResource(), informer: f.Networking().V1().NetworkPolicies().Informer()}, nil
 
-		// Group=networking.k8s.io, Version=v1alpha1
-	case networkingv1alpha1.SchemeGroupVersion.WithResource("clustercidrs"):
-		return &genericInformer{resource: resource.GroupResource(), informer: f.Networking().V1alpha1().ClusterCIDRs().Informer()}, nil
-
 		// Group=networking.k8s.io, Version=v1beta1
 	case networkingv1beta1.SchemeGroupVersion.WithResource("ingresses"):
 		return &genericInformer{resource: resource.GroupResource(), informer: f.Networking().V1beta1().Ingresses().Informer()}, nil

informers/networking/interface.go

@@ -21,7 +21,6 @@ package networking
 import (
 	internalinterfaces "k8s.io/client-go/informers/internalinterfaces"
 	v1 "k8s.io/client-go/informers/networking/v1"
-	v1alpha1 "k8s.io/client-go/informers/networking/v1alpha1"
 	v1beta1 "k8s.io/client-go/informers/networking/v1beta1"
 )
 
@@ -29,8 +28,6 @@ import (
 type Interface interface {
 	// V1 provides access to shared informers for resources in V1.
 	V1() v1.Interface
-	// V1alpha1 provides access to shared informers for resources in V1alpha1.
-	V1alpha1() v1alpha1.Interface
 	// V1beta1 provides access to shared informers for resources in V1beta1.
 	V1beta1() v1beta1.Interface
 }
@@ -51,11 +48,6 @@ func (g *group) V1() v1.Interface {
 	return v1.New(g.factory, g.namespace, g.tweakListOptions)
 }
 
-// V1alpha1 returns a new v1alpha1.Interface.
-func (g *group) V1alpha1() v1alpha1.Interface {
-	return v1alpha1.New(g.factory, g.namespace, g.tweakListOptions)
-}
-
 // V1beta1 returns a new v1beta1.Interface.
 func (g *group) V1beta1() v1beta1.Interface {
 	return v1beta1.New(g.factory, g.namespace, g.tweakListOptions)

informers/networking/v1alpha1/clustercidr.go

@@ -1,89 +0,0 @@
-/*
-Copyright 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.
-*/
-
-// Code generated by informer-gen. DO NOT EDIT.
-
-package v1alpha1
-
-import (
-	"context"
-	time "time"
-
-	networkingv1alpha1 "k8s.io/api/networking/v1alpha1"
-	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	runtime "k8s.io/apimachinery/pkg/runtime"
-	watch "k8s.io/apimachinery/pkg/watch"
-	internalinterfaces "k8s.io/client-go/informers/internalinterfaces"
-	kubernetes "k8s.io/client-go/kubernetes"
-	v1alpha1 "k8s.io/client-go/listers/networking/v1alpha1"
-	cache "k8s.io/client-go/tools/cache"
-)
-
-// ClusterCIDRInformer provides access to a shared informer and lister for
-// ClusterCIDRs.
-type ClusterCIDRInformer interface {
-	Informer() cache.SharedIndexInformer
-	Lister() v1alpha1.ClusterCIDRLister
-}
-
-type clusterCIDRInformer struct {
-	factory          internalinterfaces.SharedInformerFactory
-	tweakListOptions internalinterfaces.TweakListOptionsFunc
-}
-
-// NewClusterCIDRInformer constructs a new informer for ClusterCIDR type.
-// Always prefer using an informer factory to get a shared informer instead of getting an independent
-// one. This reduces memory footprint and number of connections to the server.
-func NewClusterCIDRInformer(client kubernetes.Interface, resyncPeriod time.Duration, indexers cache.Indexers) cache.SharedIndexInformer {
-	return NewFilteredClusterCIDRInformer(client, resyncPeriod, indexers, nil)
-}
-
-// NewFilteredClusterCIDRInformer constructs a new informer for ClusterCIDR type.
-// Always prefer using an informer factory to get a shared informer instead of getting an independent
-// one. This reduces memory footprint and number of connections to the server.
-func NewFilteredClusterCIDRInformer(client kubernetes.Interface, resyncPeriod time.Duration, indexers cache.Indexers, tweakListOptions internalinterfaces.TweakListOptionsFunc) cache.SharedIndexInformer {
-	return cache.NewSharedIndexInformer(
-		&cache.ListWatch{
-			ListFunc: func(options v1.ListOptions) (runtime.Object, error) {
-				if tweakListOptions != nil {
-					tweakListOptions(&options)
-				}
-				return client.NetworkingV1alpha1().ClusterCIDRs().List(context.TODO(), options)
-			},
-			WatchFunc: func(options v1.ListOptions) (watch.Interface, error) {
-				if tweakListOptions != nil {
-					tweakListOptions(&options)
-				}
-				return client.NetworkingV1alpha1().ClusterCIDRs().Watch(context.TODO(), options)
-			},
-		},
-		&networkingv1alpha1.ClusterCIDR{},
-		resyncPeriod,
-		indexers,
-	)
-}
-
-func (f *clusterCIDRInformer) defaultInformer(client kubernetes.Interface, resyncPeriod time.Duration) cache.SharedIndexInformer {
-	return NewFilteredClusterCIDRInformer(client, resyncPeriod, cache.Indexers{cache.NamespaceIndex: cache.MetaNamespaceIndexFunc}, f.tweakListOptions)
-}
-
-func (f *clusterCIDRInformer) Informer() cache.SharedIndexInformer {
-	return f.factory.InformerFor(&networkingv1alpha1.ClusterCIDR{}, f.defaultInformer)
-}
-
-func (f *clusterCIDRInformer) Lister() v1alpha1.ClusterCIDRLister {
-	return v1alpha1.NewClusterCIDRLister(f.Informer().GetIndexer())
-}

informers/networking/v1alpha1/interface.go

@@ -1,45 +0,0 @@
-/*
-Copyright 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.
-*/
-
-// Code generated by informer-gen. DO NOT EDIT.
-
-package v1alpha1
-
-import (
-	internalinterfaces "k8s.io/client-go/informers/internalinterfaces"
-)
-
-// Interface provides access to all the informers in this group version.
-type Interface interface {
-	// ClusterCIDRs returns a ClusterCIDRInformer.
-	ClusterCIDRs() ClusterCIDRInformer
-}
-
-type version struct {
-	factory          internalinterfaces.SharedInformerFactory
-	namespace        string
-	tweakListOptions internalinterfaces.TweakListOptionsFunc
-}
-
-// New returns a new Interface.
-func New(f internalinterfaces.SharedInformerFactory, namespace string, tweakListOptions internalinterfaces.TweakListOptionsFunc) Interface {
-	return &version{factory: f, namespace: namespace, tweakListOptions: tweakListOptions}
-}
-
-// ClusterCIDRs returns a ClusterCIDRInformer.
-func (v *version) ClusterCIDRs() ClusterCIDRInformer {
-	return &clusterCIDRInformer{factory: v.factory, tweakListOptions: v.tweakListOptions}
-}

kubernetes/clientset.go

@@ -53,7 +53,6 @@ import (
 	flowcontrolv1beta1 "k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta1"
 	flowcontrolv1beta2 "k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta2"
 	networkingv1 "k8s.io/client-go/kubernetes/typed/networking/v1"
-	networkingv1alpha1 "k8s.io/client-go/kubernetes/typed/networking/v1alpha1"
 	networkingv1beta1 "k8s.io/client-go/kubernetes/typed/networking/v1beta1"
 	nodev1 "k8s.io/client-go/kubernetes/typed/node/v1"
 	nodev1alpha1 "k8s.io/client-go/kubernetes/typed/node/v1alpha1"
@@ -105,7 +104,6 @@ type Interface interface {
 	FlowcontrolV1beta1() flowcontrolv1beta1.FlowcontrolV1beta1Interface
 	FlowcontrolV1beta2() flowcontrolv1beta2.FlowcontrolV1beta2Interface
 	NetworkingV1() networkingv1.NetworkingV1Interface
-	NetworkingV1alpha1() networkingv1alpha1.NetworkingV1alpha1Interface
 	NetworkingV1beta1() networkingv1beta1.NetworkingV1beta1Interface
 	NodeV1() nodev1.NodeV1Interface
 	NodeV1alpha1() nodev1alpha1.NodeV1alpha1Interface
@@ -157,7 +155,6 @@ type Clientset struct {
 	flowcontrolV1beta1           *flowcontrolv1beta1.FlowcontrolV1beta1Client
 	flowcontrolV1beta2           *flowcontrolv1beta2.FlowcontrolV1beta2Client
 	networkingV1                 *networkingv1.NetworkingV1Client
-	networkingV1alpha1           *networkingv1alpha1.NetworkingV1alpha1Client
 	networkingV1beta1            *networkingv1beta1.NetworkingV1beta1Client
 	nodeV1                       *nodev1.NodeV1Client
 	nodeV1alpha1                 *nodev1alpha1.NodeV1alpha1Client
@@ -325,11 +322,6 @@ func (c *Clientset) NetworkingV1() networkingv1.NetworkingV1Interface {
 	return c.networkingV1
 }
 
-// NetworkingV1alpha1 retrieves the NetworkingV1alpha1Client
-func (c *Clientset) NetworkingV1alpha1() networkingv1alpha1.NetworkingV1alpha1Interface {
-	return c.networkingV1alpha1
-}
-
 // NetworkingV1beta1 retrieves the NetworkingV1beta1Client
 func (c *Clientset) NetworkingV1beta1() networkingv1beta1.NetworkingV1beta1Interface {
 	return c.networkingV1beta1
@@ -569,10 +561,6 @@ func NewForConfigAndClient(c *rest.Config, httpClient *http.Client) (*Clientset,
 	if err != nil {
 		return nil, err
 	}
-	cs.networkingV1alpha1, err = networkingv1alpha1.NewForConfigAndClient(&configShallowCopy, httpClient)
-	if err != nil {
-		return nil, err
-	}
 	cs.networkingV1beta1, err = networkingv1beta1.NewForConfigAndClient(&configShallowCopy, httpClient)
 	if err != nil {
 		return nil, err
@@ -684,7 +672,6 @@ func New(c rest.Interface) *Clientset {
 	cs.flowcontrolV1beta1 = flowcontrolv1beta1.New(c)
 	cs.flowcontrolV1beta2 = flowcontrolv1beta2.New(c)
 	cs.networkingV1 = networkingv1.New(c)
-	cs.networkingV1alpha1 = networkingv1alpha1.New(c)
 	cs.networkingV1beta1 = networkingv1beta1.New(c)
 	cs.nodeV1 = nodev1.New(c)
 	cs.nodeV1alpha1 = nodev1alpha1.New(c)

kubernetes/fake/clientset_generated.go

@@ -84,8 +84,6 @@ import (
 	fakeflowcontrolv1beta2 "k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta2/fake"
 	networkingv1 "k8s.io/client-go/kubernetes/typed/networking/v1"
 	fakenetworkingv1 "k8s.io/client-go/kubernetes/typed/networking/v1/fake"
-	networkingv1alpha1 "k8s.io/client-go/kubernetes/typed/networking/v1alpha1"
-	fakenetworkingv1alpha1 "k8s.io/client-go/kubernetes/typed/networking/v1alpha1/fake"
 	networkingv1beta1 "k8s.io/client-go/kubernetes/typed/networking/v1beta1"
 	fakenetworkingv1beta1 "k8s.io/client-go/kubernetes/typed/networking/v1beta1/fake"
 	nodev1 "k8s.io/client-go/kubernetes/typed/node/v1"
@@ -319,11 +317,6 @@ func (c *Clientset) NetworkingV1() networkingv1.NetworkingV1Interface {
 	return &fakenetworkingv1.FakeNetworkingV1{Fake: &c.Fake}
 }
 
-// NetworkingV1alpha1 retrieves the NetworkingV1alpha1Client
-func (c *Clientset) NetworkingV1alpha1() networkingv1alpha1.NetworkingV1alpha1Interface {
-	return &fakenetworkingv1alpha1.FakeNetworkingV1alpha1{Fake: &c.Fake}
-}
-
 // NetworkingV1beta1 retrieves the NetworkingV1beta1Client
 func (c *Clientset) NetworkingV1beta1() networkingv1beta1.NetworkingV1beta1Interface {
 	return &fakenetworkingv1beta1.FakeNetworkingV1beta1{Fake: &c.Fake}

kubernetes/fake/register.go

@@ -49,7 +49,6 @@ import (
 	flowcontrolv1beta1 "k8s.io/api/flowcontrol/v1beta1"
 	flowcontrolv1beta2 "k8s.io/api/flowcontrol/v1beta2"
 	networkingv1 "k8s.io/api/networking/v1"
-	networkingv1alpha1 "k8s.io/api/networking/v1alpha1"
 	networkingv1beta1 "k8s.io/api/networking/v1beta1"
 	nodev1 "k8s.io/api/node/v1"
 	nodev1alpha1 "k8s.io/api/node/v1alpha1"
@@ -106,7 +105,6 @@ var localSchemeBuilder = runtime.SchemeBuilder{
 	flowcontrolv1beta1.AddToScheme,
 	flowcontrolv1beta2.AddToScheme,
 	networkingv1.AddToScheme,
-	networkingv1alpha1.AddToScheme,
 	networkingv1beta1.AddToScheme,
 	nodev1.AddToScheme,
 	nodev1alpha1.AddToScheme,
@@ -127,14 +125,14 @@ var localSchemeBuilder = runtime.SchemeBuilder{
 // AddToScheme adds all types of this clientset into the given scheme. This allows composition
 // of clientsets, like in:
 //
-//	import (
-//	  "k8s.io/client-go/kubernetes"
-//	  clientsetscheme "k8s.io/client-go/kubernetes/scheme"
-//	  aggregatorclientsetscheme "k8s.io/kube-aggregator/pkg/client/clientset_generated/clientset/scheme"
-//	)
+//   import (
+//     "k8s.io/client-go/kubernetes"
+//     clientsetscheme "k8s.io/client-go/kubernetes/scheme"
+//     aggregatorclientsetscheme "k8s.io/kube-aggregator/pkg/client/clientset_generated/clientset/scheme"
+//   )
 //
-//	kclientset, _ := kubernetes.NewForConfig(c)
-//	_ = aggregatorclientsetscheme.AddToScheme(clientsetscheme.Scheme)
+//   kclientset, _ := kubernetes.NewForConfig(c)
+//   _ = aggregatorclientsetscheme.AddToScheme(clientsetscheme.Scheme)
 //
 // After this, RawExtensions in Kubernetes types will serialize kube-aggregator types
 // correctly.

kubernetes/scheme/register.go

@@ -49,7 +49,6 @@ import (
 	flowcontrolv1beta1 "k8s.io/api/flowcontrol/v1beta1"
 	flowcontrolv1beta2 "k8s.io/api/flowcontrol/v1beta2"
 	networkingv1 "k8s.io/api/networking/v1"
-	networkingv1alpha1 "k8s.io/api/networking/v1alpha1"
 	networkingv1beta1 "k8s.io/api/networking/v1beta1"
 	nodev1 "k8s.io/api/node/v1"
 	nodev1alpha1 "k8s.io/api/node/v1alpha1"
@@ -106,7 +105,6 @@ var localSchemeBuilder = runtime.SchemeBuilder{
 	flowcontrolv1beta1.AddToScheme,
 	flowcontrolv1beta2.AddToScheme,
 	networkingv1.AddToScheme,
-	networkingv1alpha1.AddToScheme,
 	networkingv1beta1.AddToScheme,
 	nodev1.AddToScheme,
 	nodev1alpha1.AddToScheme,
@@ -127,14 +125,14 @@ var localSchemeBuilder = runtime.SchemeBuilder{
 // AddToScheme adds all types of this clientset into the given scheme. This allows composition
 // of clientsets, like in:
 //
-//	import (
-//	  "k8s.io/client-go/kubernetes"
-//	  clientsetscheme "k8s.io/client-go/kubernetes/scheme"
-//	  aggregatorclientsetscheme "k8s.io/kube-aggregator/pkg/client/clientset_generated/clientset/scheme"
-//	)
+//   import (
+//     "k8s.io/client-go/kubernetes"
+//     clientsetscheme "k8s.io/client-go/kubernetes/scheme"
+//     aggregatorclientsetscheme "k8s.io/kube-aggregator/pkg/client/clientset_generated/clientset/scheme"
+//   )
 //
-//	kclientset, _ := kubernetes.NewForConfig(c)
-//	_ = aggregatorclientsetscheme.AddToScheme(clientsetscheme.Scheme)
+//   kclientset, _ := kubernetes.NewForConfig(c)
+//   _ = aggregatorclientsetscheme.AddToScheme(clientsetscheme.Scheme)
 //
 // After this, RawExtensions in Kubernetes types will serialize kube-aggregator types
 // correctly.

kubernetes/typed/core/v1/fake/fake_event_expansion.go

@@ -17,7 +17,7 @@ limitations under the License.
 package fake
 
 import (
-	v1 "k8s.io/api/core/v1"
+	"k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/fields"
 	"k8s.io/apimachinery/pkg/runtime"
@@ -26,11 +26,9 @@ import (
 )
 
 func (c *FakeEvents) CreateWithEventNamespace(event *v1.Event) (*v1.Event, error) {
-	var action core.CreateActionImpl
+	action := core.NewRootCreateAction(eventsResource, event)
 	if c.ns != "" {
 		action = core.NewCreateAction(eventsResource, c.ns, event)
-	} else {
-		action = core.NewCreateAction(eventsResource, event.GetNamespace(), event)
 	}
 	obj, err := c.Fake.Invokes(action, event)
 	if obj == nil {
@@ -42,11 +40,9 @@ func (c *FakeEvents) CreateWithEventNamespace(event *v1.Event) (*v1.Event, error
 
 // Update replaces an existing event. Returns the copy of the event the server returns, or an error.
 func (c *FakeEvents) UpdateWithEventNamespace(event *v1.Event) (*v1.Event, error) {
-	var action core.UpdateActionImpl
+	action := core.NewRootUpdateAction(eventsResource, event)
 	if c.ns != "" {
 		action = core.NewUpdateAction(eventsResource, c.ns, event)
-	} else {
-		action = core.NewUpdateAction(eventsResource, event.GetNamespace(), event)
 	}
 	obj, err := c.Fake.Invokes(action, event)
 	if obj == nil {
@@ -61,11 +57,9 @@ func (c *FakeEvents) UpdateWithEventNamespace(event *v1.Event) (*v1.Event, error
 func (c *FakeEvents) PatchWithEventNamespace(event *v1.Event, data []byte) (*v1.Event, error) {
 	// TODO: Should be configurable to support additional patch strategies.
 	pt := types.StrategicMergePatchType
-	var action core.PatchActionImpl
+	action := core.NewRootPatchAction(eventsResource, event.Name, pt, data)
 	if c.ns != "" {
 		action = core.NewPatchAction(eventsResource, c.ns, event.Name, pt, data)
-	} else {
-		action = core.NewPatchAction(eventsResource, event.GetNamespace(), event.Name, pt, data)
 	}
 	obj, err := c.Fake.Invokes(action, event)
 	if obj == nil {
@@ -77,11 +71,9 @@ func (c *FakeEvents) PatchWithEventNamespace(event *v1.Event, data []byte) (*v1.
 
 // Search returns a list of events matching the specified object.
 func (c *FakeEvents) Search(scheme *runtime.Scheme, objOrRef runtime.Object) (*v1.EventList, error) {
-	var action core.ListActionImpl
+	action := core.NewRootListAction(eventsResource, eventsKind, metav1.ListOptions{})
 	if c.ns != "" {
 		action = core.NewListAction(eventsResource, eventsKind, c.ns, metav1.ListOptions{})
-	} else {
-		action = core.NewListAction(eventsResource, eventsKind, v1.NamespaceDefault, metav1.ListOptions{})
 	}
 	obj, err := c.Fake.Invokes(action, &v1.EventList{})
 	if obj == nil {

kubernetes/typed/events/v1beta1/event_expansion.go

@@ -82,8 +82,7 @@ func (e *events) UpdateWithEventNamespace(event *v1beta1.Event) (*v1beta1.Event,
 // It returns the copy of the event that the server returns, or an error.
 // The namespace and name of the target event is deduced from the event.
 // The namespace must either match this event client's namespace, or this event client must
-//
-//	have been created with the "" namespace.
+//  have been created with the "" namespace.
 func (e *events) PatchWithEventNamespace(event *v1beta1.Event, data []byte) (*v1beta1.Event, error) {
 	if e.ns != "" && event.Namespace != e.ns {
 		return nil, fmt.Errorf("can't patch an event with namespace '%v' in namespace '%v'", event.Namespace, e.ns)

kubernetes/typed/networking/v1alpha1/clustercidr.go

@@ -1,197 +0,0 @@
-/*
-Copyright 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.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-package v1alpha1
-
-import (
-	"context"
-	json "encoding/json"
-	"fmt"
-	"time"
-
-	v1alpha1 "k8s.io/api/networking/v1alpha1"
-	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	types "k8s.io/apimachinery/pkg/types"
-	watch "k8s.io/apimachinery/pkg/watch"
-	networkingv1alpha1 "k8s.io/client-go/applyconfigurations/networking/v1alpha1"
-	scheme "k8s.io/client-go/kubernetes/scheme"
-	rest "k8s.io/client-go/rest"
-)
-
-// ClusterCIDRsGetter has a method to return a ClusterCIDRInterface.
-// A group's client should implement this interface.
-type ClusterCIDRsGetter interface {
-	ClusterCIDRs() ClusterCIDRInterface
-}
-
-// ClusterCIDRInterface has methods to work with ClusterCIDR resources.
-type ClusterCIDRInterface interface {
-	Create(ctx context.Context, clusterCIDR *v1alpha1.ClusterCIDR, opts v1.CreateOptions) (*v1alpha1.ClusterCIDR, error)
-	Update(ctx context.Context, clusterCIDR *v1alpha1.ClusterCIDR, opts v1.UpdateOptions) (*v1alpha1.ClusterCIDR, error)
-	Delete(ctx context.Context, name string, opts v1.DeleteOptions) error
-	DeleteCollection(ctx context.Context, opts v1.DeleteOptions, listOpts v1.ListOptions) error
-	Get(ctx context.Context, name string, opts v1.GetOptions) (*v1alpha1.ClusterCIDR, error)
-	List(ctx context.Context, opts v1.ListOptions) (*v1alpha1.ClusterCIDRList, error)
-	Watch(ctx context.Context, opts v1.ListOptions) (watch.Interface, error)
-	Patch(ctx context.Context, name string, pt types.PatchType, data []byte, opts v1.PatchOptions, subresources ...string) (result *v1alpha1.ClusterCIDR, err error)
-	Apply(ctx context.Context, clusterCIDR *networkingv1alpha1.ClusterCIDRApplyConfiguration, opts v1.ApplyOptions) (result *v1alpha1.ClusterCIDR, err error)
-	ClusterCIDRExpansion
-}
-
-// clusterCIDRs implements ClusterCIDRInterface
-type clusterCIDRs struct {
-	client rest.Interface
-}
-
-// newClusterCIDRs returns a ClusterCIDRs
-func newClusterCIDRs(c *NetworkingV1alpha1Client) *clusterCIDRs {
-	return &clusterCIDRs{
-		client: c.RESTClient(),
-	}
-}
-
-// Get takes name of the clusterCIDR, and returns the corresponding clusterCIDR object, and an error if there is any.
-func (c *clusterCIDRs) Get(ctx context.Context, name string, options v1.GetOptions) (result *v1alpha1.ClusterCIDR, err error) {
-	result = &v1alpha1.ClusterCIDR{}
-	err = c.client.Get().
-		Resource("clustercidrs").
-		Name(name).
-		VersionedParams(&options, scheme.ParameterCodec).
-		Do(ctx).
-		Into(result)
-	return
-}
-
-// List takes label and field selectors, and returns the list of ClusterCIDRs that match those selectors.
-func (c *clusterCIDRs) List(ctx context.Context, opts v1.ListOptions) (result *v1alpha1.ClusterCIDRList, err error) {
-	var timeout time.Duration
-	if opts.TimeoutSeconds != nil {
-		timeout = time.Duration(*opts.TimeoutSeconds) * time.Second
-	}
-	result = &v1alpha1.ClusterCIDRList{}
-	err = c.client.Get().
-		Resource("clustercidrs").
-		VersionedParams(&opts, scheme.ParameterCodec).
-		Timeout(timeout).
-		Do(ctx).
-		Into(result)
-	return
-}
-
-// Watch returns a watch.Interface that watches the requested clusterCIDRs.
-func (c *clusterCIDRs) Watch(ctx context.Context, opts v1.ListOptions) (watch.Interface, error) {
-	var timeout time.Duration
-	if opts.TimeoutSeconds != nil {
-		timeout = time.Duration(*opts.TimeoutSeconds) * time.Second
-	}
-	opts.Watch = true
-	return c.client.Get().
-		Resource("clustercidrs").
-		VersionedParams(&opts, scheme.ParameterCodec).
-		Timeout(timeout).
-		Watch(ctx)
-}
-
-// Create takes the representation of a clusterCIDR and creates it.  Returns the server's representation of the clusterCIDR, and an error, if there is any.
-func (c *clusterCIDRs) Create(ctx context.Context, clusterCIDR *v1alpha1.ClusterCIDR, opts v1.CreateOptions) (result *v1alpha1.ClusterCIDR, err error) {
-	result = &v1alpha1.ClusterCIDR{}
-	err = c.client.Post().
-		Resource("clustercidrs").
-		VersionedParams(&opts, scheme.ParameterCodec).
-		Body(clusterCIDR).
-		Do(ctx).
-		Into(result)
-	return
-}
-
-// Update takes the representation of a clusterCIDR and updates it. Returns the server's representation of the clusterCIDR, and an error, if there is any.
-func (c *clusterCIDRs) Update(ctx context.Context, clusterCIDR *v1alpha1.ClusterCIDR, opts v1.UpdateOptions) (result *v1alpha1.ClusterCIDR, err error) {
-	result = &v1alpha1.ClusterCIDR{}
-	err = c.client.Put().
-		Resource("clustercidrs").
-		Name(clusterCIDR.Name).
-		VersionedParams(&opts, scheme.ParameterCodec).
-		Body(clusterCIDR).
-		Do(ctx).
-		Into(result)
-	return
-}
-
-// Delete takes name of the clusterCIDR and deletes it. Returns an error if one occurs.
-func (c *clusterCIDRs) Delete(ctx context.Context, name string, opts v1.DeleteOptions) error {
-	return c.client.Delete().
-		Resource("clustercidrs").
-		Name(name).
-		Body(&opts).
-		Do(ctx).
-		Error()
-}
-
-// DeleteCollection deletes a collection of objects.
-func (c *clusterCIDRs) DeleteCollection(ctx context.Context, opts v1.DeleteOptions, listOpts v1.ListOptions) error {
-	var timeout time.Duration
-	if listOpts.TimeoutSeconds != nil {
-		timeout = time.Duration(*listOpts.TimeoutSeconds) * time.Second
-	}
-	return c.client.Delete().
-		Resource("clustercidrs").
-		VersionedParams(&listOpts, scheme.ParameterCodec).
-		Timeout(timeout).
-		Body(&opts).
-		Do(ctx).
-		Error()
-}
-
-// Patch applies the patch and returns the patched clusterCIDR.
-func (c *clusterCIDRs) Patch(ctx context.Context, name string, pt types.PatchType, data []byte, opts v1.PatchOptions, subresources ...string) (result *v1alpha1.ClusterCIDR, err error) {
-	result = &v1alpha1.ClusterCIDR{}
-	err = c.client.Patch(pt).
-		Resource("clustercidrs").
-		Name(name).
-		SubResource(subresources...).
-		VersionedParams(&opts, scheme.ParameterCodec).
-		Body(data).
-		Do(ctx).
-		Into(result)
-	return
-}
-
-// Apply takes the given apply declarative configuration, applies it and returns the applied clusterCIDR.
-func (c *clusterCIDRs) Apply(ctx context.Context, clusterCIDR *networkingv1alpha1.ClusterCIDRApplyConfiguration, opts v1.ApplyOptions) (result *v1alpha1.ClusterCIDR, err error) {
-	if clusterCIDR == nil {
-		return nil, fmt.Errorf("clusterCIDR provided to Apply must not be nil")
-	}
-	patchOpts := opts.ToPatchOptions()
-	data, err := json.Marshal(clusterCIDR)
-	if err != nil {
-		return nil, err
-	}
-	name := clusterCIDR.Name
-	if name == nil {
-		return nil, fmt.Errorf("clusterCIDR.Name must be provided to Apply")
-	}
-	result = &v1alpha1.ClusterCIDR{}
-	err = c.client.Patch(types.ApplyPatchType).
-		Resource("clustercidrs").
-		Name(*name).
-		VersionedParams(&patchOpts, scheme.ParameterCodec).
-		Body(data).
-		Do(ctx).
-		Into(result)
-	return
-}

kubernetes/typed/networking/v1alpha1/doc.go

@@ -1,20 +0,0 @@
-/*
-Copyright 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.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-// This package has the automatically generated typed clients.
-package v1alpha1

kubernetes/typed/networking/v1alpha1/fake/doc.go

@@ -1,20 +0,0 @@
-/*
-Copyright 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.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-// Package fake has the automatically generated clients.
-package fake

kubernetes/typed/networking/v1alpha1/fake/fake_clustercidr.go

@@ -1,146 +0,0 @@
-/*
-Copyright 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.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-package fake
-
-import (
-	"context"
-	json "encoding/json"
-	"fmt"
-
-	v1alpha1 "k8s.io/api/networking/v1alpha1"
-	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	labels "k8s.io/apimachinery/pkg/labels"
-	schema "k8s.io/apimachinery/pkg/runtime/schema"
-	types "k8s.io/apimachinery/pkg/types"
-	watch "k8s.io/apimachinery/pkg/watch"
-	networkingv1alpha1 "k8s.io/client-go/applyconfigurations/networking/v1alpha1"
-	testing "k8s.io/client-go/testing"
-)
-
-// FakeClusterCIDRs implements ClusterCIDRInterface
-type FakeClusterCIDRs struct {
-	Fake *FakeNetworkingV1alpha1
-}
-
-var clustercidrsResource = schema.GroupVersionResource{Group: "networking.k8s.io", Version: "v1alpha1", Resource: "clustercidrs"}
-
-var clustercidrsKind = schema.GroupVersionKind{Group: "networking.k8s.io", Version: "v1alpha1", Kind: "ClusterCIDR"}
-
-// Get takes name of the clusterCIDR, and returns the corresponding clusterCIDR object, and an error if there is any.
-func (c *FakeClusterCIDRs) Get(ctx context.Context, name string, options v1.GetOptions) (result *v1alpha1.ClusterCIDR, err error) {
-	obj, err := c.Fake.
-		Invokes(testing.NewRootGetAction(clustercidrsResource, name), &v1alpha1.ClusterCIDR{})
-	if obj == nil {
-		return nil, err
-	}
-	return obj.(*v1alpha1.ClusterCIDR), err
-}
-
-// List takes label and field selectors, and returns the list of ClusterCIDRs that match those selectors.
-func (c *FakeClusterCIDRs) List(ctx context.Context, opts v1.ListOptions) (result *v1alpha1.ClusterCIDRList, err error) {
-	obj, err := c.Fake.
-		Invokes(testing.NewRootListAction(clustercidrsResource, clustercidrsKind, opts), &v1alpha1.ClusterCIDRList{})
-	if obj == nil {
-		return nil, err
-	}
-
-	label, _, _ := testing.ExtractFromListOptions(opts)
-	if label == nil {
-		label = labels.Everything()
-	}
-	list := &v1alpha1.ClusterCIDRList{ListMeta: obj.(*v1alpha1.ClusterCIDRList).ListMeta}
-	for _, item := range obj.(*v1alpha1.ClusterCIDRList).Items {
-		if label.Matches(labels.Set(item.Labels)) {
-			list.Items = append(list.Items, item)
-		}
-	}
-	return list, err
-}
-
-// Watch returns a watch.Interface that watches the requested clusterCIDRs.
-func (c *FakeClusterCIDRs) Watch(ctx context.Context, opts v1.ListOptions) (watch.Interface, error) {
-	return c.Fake.
-		InvokesWatch(testing.NewRootWatchAction(clustercidrsResource, opts))
-}
-
-// Create takes the representation of a clusterCIDR and creates it.  Returns the server's representation of the clusterCIDR, and an error, if there is any.
-func (c *FakeClusterCIDRs) Create(ctx context.Context, clusterCIDR *v1alpha1.ClusterCIDR, opts v1.CreateOptions) (result *v1alpha1.ClusterCIDR, err error) {
-	obj, err := c.Fake.
-		Invokes(testing.NewRootCreateAction(clustercidrsResource, clusterCIDR), &v1alpha1.ClusterCIDR{})
-	if obj == nil {
-		return nil, err
-	}
-	return obj.(*v1alpha1.ClusterCIDR), err
-}
-
-// Update takes the representation of a clusterCIDR and updates it. Returns the server's representation of the clusterCIDR, and an error, if there is any.
-func (c *FakeClusterCIDRs) Update(ctx context.Context, clusterCIDR *v1alpha1.ClusterCIDR, opts v1.UpdateOptions) (result *v1alpha1.ClusterCIDR, err error) {
-	obj, err := c.Fake.
-		Invokes(testing.NewRootUpdateAction(clustercidrsResource, clusterCIDR), &v1alpha1.ClusterCIDR{})
-	if obj == nil {
-		return nil, err
-	}
-	return obj.(*v1alpha1.ClusterCIDR), err
-}
-
-// Delete takes name of the clusterCIDR and deletes it. Returns an error if one occurs.
-func (c *FakeClusterCIDRs) Delete(ctx context.Context, name string, opts v1.DeleteOptions) error {
-	_, err := c.Fake.
-		Invokes(testing.NewRootDeleteActionWithOptions(clustercidrsResource, name, opts), &v1alpha1.ClusterCIDR{})
-	return err
-}
-
-// DeleteCollection deletes a collection of objects.
-func (c *FakeClusterCIDRs) DeleteCollection(ctx context.Context, opts v1.DeleteOptions, listOpts v1.ListOptions) error {
-	action := testing.NewRootDeleteCollectionAction(clustercidrsResource, listOpts)
-
-	_, err := c.Fake.Invokes(action, &v1alpha1.ClusterCIDRList{})
-	return err
-}
-
-// Patch applies the patch and returns the patched clusterCIDR.
-func (c *FakeClusterCIDRs) Patch(ctx context.Context, name string, pt types.PatchType, data []byte, opts v1.PatchOptions, subresources ...string) (result *v1alpha1.ClusterCIDR, err error) {
-	obj, err := c.Fake.
-		Invokes(testing.NewRootPatchSubresourceAction(clustercidrsResource, name, pt, data, subresources...), &v1alpha1.ClusterCIDR{})
-	if obj == nil {
-		return nil, err
-	}
-	return obj.(*v1alpha1.ClusterCIDR), err
-}
-
-// Apply takes the given apply declarative configuration, applies it and returns the applied clusterCIDR.
-func (c *FakeClusterCIDRs) Apply(ctx context.Context, clusterCIDR *networkingv1alpha1.ClusterCIDRApplyConfiguration, opts v1.ApplyOptions) (result *v1alpha1.ClusterCIDR, err error) {
-	if clusterCIDR == nil {
-		return nil, fmt.Errorf("clusterCIDR provided to Apply must not be nil")
-	}
-	data, err := json.Marshal(clusterCIDR)
-	if err != nil {
-		return nil, err
-	}
-	name := clusterCIDR.Name
-	if name == nil {
-		return nil, fmt.Errorf("clusterCIDR.Name must be provided to Apply")
-	}
-	obj, err := c.Fake.
-		Invokes(testing.NewRootPatchSubresourceAction(clustercidrsResource, *name, types.ApplyPatchType, data), &v1alpha1.ClusterCIDR{})
-	if obj == nil {
-		return nil, err
-	}
-	return obj.(*v1alpha1.ClusterCIDR), err
-}

kubernetes/typed/networking/v1alpha1/fake/fake_networking_client.go

@@ -1,40 +0,0 @@
-/*
-Copyright 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.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-package fake
-
-import (
-	v1alpha1 "k8s.io/client-go/kubernetes/typed/networking/v1alpha1"
-	rest "k8s.io/client-go/rest"
-	testing "k8s.io/client-go/testing"
-)
-
-type FakeNetworkingV1alpha1 struct {
-	*testing.Fake
-}
-
-func (c *FakeNetworkingV1alpha1) ClusterCIDRs() v1alpha1.ClusterCIDRInterface {
-	return &FakeClusterCIDRs{c}
-}
-
-// RESTClient returns a RESTClient that is used to communicate
-// with API server by this client implementation.
-func (c *FakeNetworkingV1alpha1) RESTClient() rest.Interface {
-	var ret *rest.RESTClient
-	return ret
-}

kubernetes/typed/networking/v1alpha1/generated_expansion.go

@@ -1,21 +0,0 @@
-/*
-Copyright 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.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-package v1alpha1
-
-type ClusterCIDRExpansion interface{}

kubernetes/typed/networking/v1alpha1/networking_client.go

@@ -1,107 +0,0 @@
-/*
-Copyright 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.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-package v1alpha1
-
-import (
-	"net/http"
-
-	v1alpha1 "k8s.io/api/networking/v1alpha1"
-	"k8s.io/client-go/kubernetes/scheme"
-	rest "k8s.io/client-go/rest"
-)
-
-type NetworkingV1alpha1Interface interface {
-	RESTClient() rest.Interface
-	ClusterCIDRsGetter
-}
-
-// NetworkingV1alpha1Client is used to interact with features provided by the networking.k8s.io group.
-type NetworkingV1alpha1Client struct {
-	restClient rest.Interface
-}
-
-func (c *NetworkingV1alpha1Client) ClusterCIDRs() ClusterCIDRInterface {
-	return newClusterCIDRs(c)
-}
-
-// NewForConfig creates a new NetworkingV1alpha1Client for the given config.
-// NewForConfig is equivalent to NewForConfigAndClient(c, httpClient),
-// where httpClient was generated with rest.HTTPClientFor(c).
-func NewForConfig(c *rest.Config) (*NetworkingV1alpha1Client, error) {
-	config := *c
-	if err := setConfigDefaults(&config); err != nil {
-		return nil, err
-	}
-	httpClient, err := rest.HTTPClientFor(&config)
-	if err != nil {
-		return nil, err
-	}
-	return NewForConfigAndClient(&config, httpClient)
-}
-
-// NewForConfigAndClient creates a new NetworkingV1alpha1Client for the given config and http client.
-// Note the http client provided takes precedence over the configured transport values.
-func NewForConfigAndClient(c *rest.Config, h *http.Client) (*NetworkingV1alpha1Client, error) {
-	config := *c
-	if err := setConfigDefaults(&config); err != nil {
-		return nil, err
-	}
-	client, err := rest.RESTClientForConfigAndClient(&config, h)
-	if err != nil {
-		return nil, err
-	}
-	return &NetworkingV1alpha1Client{client}, nil
-}
-
-// NewForConfigOrDie creates a new NetworkingV1alpha1Client for the given config and
-// panics if there is an error in the config.
-func NewForConfigOrDie(c *rest.Config) *NetworkingV1alpha1Client {
-	client, err := NewForConfig(c)
-	if err != nil {
-		panic(err)
-	}
-	return client
-}
-
-// New creates a new NetworkingV1alpha1Client for the given RESTClient.
-func New(c rest.Interface) *NetworkingV1alpha1Client {
-	return &NetworkingV1alpha1Client{c}
-}
-
-func setConfigDefaults(config *rest.Config) error {
-	gv := v1alpha1.SchemeGroupVersion
-	config.GroupVersion = &gv
-	config.APIPath = "/apis"
-	config.NegotiatedSerializer = scheme.Codecs.WithoutConversion()
-
-	if config.UserAgent == "" {
-		config.UserAgent = rest.DefaultKubernetesUserAgent()
-	}
-
-	return nil
-}
-
-// RESTClient returns a RESTClient that is used to communicate
-// with API server by this client implementation.
-func (c *NetworkingV1alpha1Client) RESTClient() rest.Interface {
-	if c == nil {
-		return nil
-	}
-	return c.restClient
-}

listers/networking/v1alpha1/clustercidr.go

@@ -1,68 +0,0 @@
-/*
-Copyright 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.
-*/
-
-// Code generated by lister-gen. DO NOT EDIT.
-
-package v1alpha1
-
-import (
-	v1alpha1 "k8s.io/api/networking/v1alpha1"
-	"k8s.io/apimachinery/pkg/api/errors"
-	"k8s.io/apimachinery/pkg/labels"
-	"k8s.io/client-go/tools/cache"
-)
-
-// ClusterCIDRLister helps list ClusterCIDRs.
-// All objects returned here must be treated as read-only.
-type ClusterCIDRLister interface {
-	// List lists all ClusterCIDRs in the indexer.
-	// Objects returned here must be treated as read-only.
-	List(selector labels.Selector) (ret []*v1alpha1.ClusterCIDR, err error)
-	// Get retrieves the ClusterCIDR from the index for a given name.
-	// Objects returned here must be treated as read-only.
-	Get(name string) (*v1alpha1.ClusterCIDR, error)
-	ClusterCIDRListerExpansion
-}
-
-// clusterCIDRLister implements the ClusterCIDRLister interface.
-type clusterCIDRLister struct {
-	indexer cache.Indexer
-}
-
-// NewClusterCIDRLister returns a new ClusterCIDRLister.
-func NewClusterCIDRLister(indexer cache.Indexer) ClusterCIDRLister {
-	return &clusterCIDRLister{indexer: indexer}
-}
-
-// List lists all ClusterCIDRs in the indexer.
-func (s *clusterCIDRLister) List(selector labels.Selector) (ret []*v1alpha1.ClusterCIDR, err error) {
-	err = cache.ListAll(s.indexer, selector, func(m interface{}) {
-		ret = append(ret, m.(*v1alpha1.ClusterCIDR))
-	})
-	return ret, err
-}
-
-// Get retrieves the ClusterCIDR from the index for a given name.
-func (s *clusterCIDRLister) Get(name string) (*v1alpha1.ClusterCIDR, error) {
-	obj, exists, err := s.indexer.GetByKey(name)
-	if err != nil {
-		return nil, err
-	}
-	if !exists {
-		return nil, errors.NewNotFound(v1alpha1.Resource("clustercidr"), name)
-	}
-	return obj.(*v1alpha1.ClusterCIDR), nil
-}

listers/networking/v1alpha1/expansion_generated.go

@@ -1,23 +0,0 @@
-/*
-Copyright 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.
-*/
-
-// Code generated by lister-gen. DO NOT EDIT.
-
-package v1alpha1
-
-// ClusterCIDRListerExpansion allows custom methods to be added to
-// ClusterCIDRLister.
-type ClusterCIDRListerExpansion interface{}

plugin/pkg/client/auth/azure/README.md

@@ -1,56 +0,0 @@
-# Azure Active Directory plugin for client authentication
-
-This plugin provides an integration with Azure Active Directory device flow. If no tokens are present in the kubectl configuration, it will prompt a device code which can be used to login in a browser. After login it will automatically fetch the tokens and store them in the kubectl configuration. In addition it will refresh and update the tokens in the configuration when expired.
-
-## Usage
-
-1. Create an Azure Active Directory *Web App / API* application for `apiserver` following these [instructions](https://docs.microsoft.com/en-us/azure/active-directory/active-directory-app-registration). The callback URL does not matter (just cannot be empty).
-
-2. Create a second Azure Active Directory native application for `kubectl`. The callback URL does not matter (just cannot be empty).
-
-3. On `kubectl` application's configuration page in Azure portal grant permissions to `apiserver` application by clicking on *Required Permissions*, click the *Add* button and search for the apiserver application created in step 1. Select "Access apiserver" under the *DELEGATED PERMISSIONS*. Once added click the *Grant Permissions* button to apply the changes.
-
-4. Configure the `apiserver` to use the Azure Active Directory as an OIDC provider with following options
-
-   ```
-   --oidc-client-id="spn:APISERVER_APPLICATION_ID" \
-   --oidc-issuer-url="https://sts.windows.net/TENANT_ID/"
-   --oidc-username-claim="sub"
-   ```
-
-   * Replace the `APISERVER_APPLICATION_ID` with the application ID of `apiserver` application
-   * Replace `TENANT_ID` with your tenant ID.
-   * For a list of alternative username claims that are supported by the OIDC issuer check the JSON response at `https://sts.windows.net/TENANT_ID/.well-known/openid-configuration`.
-
-5. Configure `kubectl` to use the `azure` authentication provider
-
-   ```
-   kubectl config set-credentials "USER_NAME" --auth-provider=azure \
-     --auth-provider-arg=environment=AzurePublicCloud \
-     --auth-provider-arg=client-id=APPLICATION_ID \
-     --auth-provider-arg=tenant-id=TENANT_ID \
-     --auth-provider-arg=apiserver-id=APISERVER_APPLICATION_ID
-   ```
-
-   * Supported environments: `AzurePublicCloud`, `AzureUSGovernmentCloud`, `AzureChinaCloud`, `AzureGermanCloud`
-   * Replace `USER_NAME` and `TENANT_ID` with your user name and tenant ID
-   * Replace `APPLICATION_ID` with the application ID of your`kubectl` application ID
-   * Replace `APISERVER_APPLICATION_ID` with the application ID of your `apiserver` application ID
-   * Be sure to also (create and) select a context that uses above user
-
-6. (Optionally) the AAD token has `aud` claim with `spn:` prefix. To omit that, add following auth configuration:
-
-   ```
-     --auth-provider-arg=config-mode="1"
-   ```
-
- 7. The access token is acquired when first `kubectl` command is executed
-
-   ```
-   kubectl get pods
-
-   To sign in, use a web browser to open the page https://aka.ms/devicelogin and enter the code DEC7D48GA to authenticate.
-   ```
-
-   * After signing in a web browser, the token is stored in the configuration, and it will be reused when executing further commands.
-   * The resulting username in Kubernetes depends on your [configuration of the `--oidc-username-claim` and `--oidc-username-prefix` flags on the API server](https://kubernetes.io/docs/admin/authentication/#configuring-the-api-server). If you are using any authorization method you need to give permissions to that user, e.g. by binding the user to a role in the case of RBAC.

plugin/pkg/client/auth/azure/azure.go

@@ -1,477 +0,0 @@
-/*
-Copyright 2017 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 azure
-
-import (
-	"encoding/json"
-	"errors"
-	"fmt"
-	"net/http"
-	"os"
-	"strconv"
-	"sync"
-
-	"github.com/Azure/go-autorest/autorest"
-	"github.com/Azure/go-autorest/autorest/adal"
-	"github.com/Azure/go-autorest/autorest/azure"
-	"k8s.io/klog/v2"
-
-	"k8s.io/apimachinery/pkg/util/net"
-	restclient "k8s.io/client-go/rest"
-)
-
-type configMode int
-
-const (
-	azureTokenKey = "azureTokenKey"
-	tokenType     = "Bearer"
-	authHeader    = "Authorization"
-
-	cfgClientID     = "client-id"
-	cfgTenantID     = "tenant-id"
-	cfgAccessToken  = "access-token"
-	cfgRefreshToken = "refresh-token"
-	cfgExpiresIn    = "expires-in"
-	cfgExpiresOn    = "expires-on"
-	cfgEnvironment  = "environment"
-	cfgApiserverID  = "apiserver-id"
-	cfgConfigMode   = "config-mode"
-
-	configModeDefault       configMode = 0
-	configModeOmitSPNPrefix configMode = 1
-)
-
-func init() {
-	if err := restclient.RegisterAuthProviderPlugin("azure", newAzureAuthProvider); err != nil {
-		klog.Fatalf("Failed to register azure auth plugin: %v", err)
-	}
-}
-
-var cache = newAzureTokenCache()
-
-type azureTokenCache struct {
-	lock  sync.Mutex
-	cache map[string]*azureToken
-}
-
-func newAzureTokenCache() *azureTokenCache {
-	return &azureTokenCache{cache: make(map[string]*azureToken)}
-}
-
-func (c *azureTokenCache) getToken(tokenKey string) *azureToken {
-	c.lock.Lock()
-	defer c.lock.Unlock()
-	return c.cache[tokenKey]
-}
-
-func (c *azureTokenCache) setToken(tokenKey string, token *azureToken) {
-	c.lock.Lock()
-	defer c.lock.Unlock()
-	c.cache[tokenKey] = token
-}
-
-var warnOnce sync.Once
-
-func newAzureAuthProvider(_ string, cfg map[string]string, persister restclient.AuthProviderConfigPersister) (restclient.AuthProvider, error) {
-	// deprecated in v1.22, remove in v1.25
-	warnOnce.Do(func() {
-		klog.Warningf(`WARNING: the azure auth plugin is deprecated in v1.22+, unavailable in v1.26+; use https://github.com/Azure/kubelogin instead.
-To learn more, consult https://kubernetes.io/docs/reference/access-authn-authz/authentication/#client-go-credential-plugins`)
-	})
-
-	var (
-		ts          tokenSource
-		environment azure.Environment
-		err         error
-		mode        configMode
-	)
-
-	environment, err = azure.EnvironmentFromName(cfg[cfgEnvironment])
-	if err != nil {
-		environment = azure.PublicCloud
-	}
-
-	mode = configModeDefault
-	if cfg[cfgConfigMode] != "" {
-		configModeInt, err := strconv.Atoi(cfg[cfgConfigMode])
-		if err != nil {
-			return nil, fmt.Errorf("failed to parse %s, error: %s", cfgConfigMode, err)
-		}
-		mode = configMode(configModeInt)
-		switch mode {
-		case configModeOmitSPNPrefix:
-		case configModeDefault:
-		default:
-			return nil, fmt.Errorf("%s:%s is not a valid mode", cfgConfigMode, cfg[cfgConfigMode])
-		}
-	}
-	ts, err = newAzureTokenSourceDeviceCode(environment, cfg[cfgClientID], cfg[cfgTenantID], cfg[cfgApiserverID], mode)
-	if err != nil {
-		return nil, fmt.Errorf("creating a new azure token source for device code authentication: %v", err)
-	}
-	cacheSource := newAzureTokenSource(ts, cache, cfg, mode, persister)
-
-	return &azureAuthProvider{
-		tokenSource: cacheSource,
-	}, nil
-}
-
-type azureAuthProvider struct {
-	tokenSource tokenSource
-}
-
-func (p *azureAuthProvider) Login() error {
-	return errors.New("not yet implemented")
-}
-
-func (p *azureAuthProvider) WrapTransport(rt http.RoundTripper) http.RoundTripper {
-	return &azureRoundTripper{
-		tokenSource:  p.tokenSource,
-		roundTripper: rt,
-	}
-}
-
-type azureRoundTripper struct {
-	tokenSource  tokenSource
-	roundTripper http.RoundTripper
-}
-
-var _ net.RoundTripperWrapper = &azureRoundTripper{}
-
-func (r *azureRoundTripper) RoundTrip(req *http.Request) (*http.Response, error) {
-	if len(req.Header.Get(authHeader)) != 0 {
-		return r.roundTripper.RoundTrip(req)
-	}
-
-	token, err := r.tokenSource.Token()
-	if err != nil {
-		klog.Errorf("Failed to acquire a token: %v", err)
-		return nil, fmt.Errorf("acquiring a token for authorization header: %v", err)
-	}
-
-	// clone the request in order to avoid modifying the headers of the original request
-	req2 := new(http.Request)
-	*req2 = *req
-	req2.Header = make(http.Header, len(req.Header))
-	for k, s := range req.Header {
-		req2.Header[k] = append([]string(nil), s...)
-	}
-
-	req2.Header.Set(authHeader, fmt.Sprintf("%s %s", tokenType, token.token.AccessToken))
-
-	return r.roundTripper.RoundTrip(req2)
-}
-
-func (r *azureRoundTripper) WrappedRoundTripper() http.RoundTripper { return r.roundTripper }
-
-type azureToken struct {
-	token       adal.Token
-	environment string
-	clientID    string
-	tenantID    string
-	apiserverID string
-}
-
-type tokenSource interface {
-	Token() (*azureToken, error)
-	Refresh(*azureToken) (*azureToken, error)
-}
-
-type azureTokenSource struct {
-	source     tokenSource
-	cache      *azureTokenCache
-	lock       sync.Mutex
-	configMode configMode
-	cfg        map[string]string
-	persister  restclient.AuthProviderConfigPersister
-}
-
-func newAzureTokenSource(source tokenSource, cache *azureTokenCache, cfg map[string]string, configMode configMode, persister restclient.AuthProviderConfigPersister) tokenSource {
-	return &azureTokenSource{
-		source:     source,
-		cache:      cache,
-		cfg:        cfg,
-		persister:  persister,
-		configMode: configMode,
-	}
-}
-
-// Token fetches a token from the cache of configuration if present otherwise
-// acquires a new token from the configured source. Automatically refreshes
-// the token if expired.
-func (ts *azureTokenSource) Token() (*azureToken, error) {
-	ts.lock.Lock()
-	defer ts.lock.Unlock()
-
-	var err error
-	token := ts.cache.getToken(azureTokenKey)
-
-	if token != nil && !token.token.IsExpired() {
-		return token, nil
-	}
-
-	// retrieve from config if no cache
-	if token == nil {
-		tokenFromCfg, err := ts.retrieveTokenFromCfg()
-
-		if err == nil {
-			token = tokenFromCfg
-		}
-	}
-
-	if token != nil {
-		// cache and return if the token is as good
-		// avoids frequent persistor calls
-		if !token.token.IsExpired() {
-			ts.cache.setToken(azureTokenKey, token)
-			return token, nil
-		}
-
-		klog.V(4).Info("Refreshing token.")
-		tokenFromRefresh, err := ts.Refresh(token)
-		switch {
-		case err == nil:
-			token = tokenFromRefresh
-		case autorest.IsTokenRefreshError(err):
-			klog.V(4).Infof("Failed to refresh expired token, proceed to auth: %v", err)
-			// reset token to nil so that the token source will be used to acquire new
-			token = nil
-		default:
-			return nil, fmt.Errorf("unexpected error when refreshing token: %v", err)
-		}
-	}
-
-	if token == nil {
-		tokenFromSource, err := ts.source.Token()
-		if err != nil {
-			return nil, fmt.Errorf("failed acquiring new token: %v", err)
-		}
-		token = tokenFromSource
-	}
-
-	// sanity check
-	if token == nil {
-		return nil, fmt.Errorf("unable to acquire token")
-	}
-
-	// corner condition, newly got token is valid but expired
-	if token.token.IsExpired() {
-		return nil, fmt.Errorf("newly acquired token is expired")
-	}
-
-	err = ts.storeTokenInCfg(token)
-	if err != nil {
-		return nil, fmt.Errorf("storing the refreshed token in configuration: %v", err)
-	}
-	ts.cache.setToken(azureTokenKey, token)
-
-	return token, nil
-}
-
-func (ts *azureTokenSource) retrieveTokenFromCfg() (*azureToken, error) {
-	accessToken := ts.cfg[cfgAccessToken]
-	if accessToken == "" {
-		return nil, fmt.Errorf("no access token in cfg: %s", cfgAccessToken)
-	}
-	refreshToken := ts.cfg[cfgRefreshToken]
-	if refreshToken == "" {
-		return nil, fmt.Errorf("no refresh token in cfg: %s", cfgRefreshToken)
-	}
-	environment := ts.cfg[cfgEnvironment]
-	if environment == "" {
-		return nil, fmt.Errorf("no environment in cfg: %s", cfgEnvironment)
-	}
-	clientID := ts.cfg[cfgClientID]
-	if clientID == "" {
-		return nil, fmt.Errorf("no client ID in cfg: %s", cfgClientID)
-	}
-	tenantID := ts.cfg[cfgTenantID]
-	if tenantID == "" {
-		return nil, fmt.Errorf("no tenant ID in cfg: %s", cfgTenantID)
-	}
-	resourceID := ts.cfg[cfgApiserverID]
-	if resourceID == "" {
-		return nil, fmt.Errorf("no apiserver ID in cfg: %s", cfgApiserverID)
-	}
-	expiresIn := ts.cfg[cfgExpiresIn]
-	if expiresIn == "" {
-		return nil, fmt.Errorf("no expiresIn in cfg: %s", cfgExpiresIn)
-	}
-	expiresOn := ts.cfg[cfgExpiresOn]
-	if expiresOn == "" {
-		return nil, fmt.Errorf("no expiresOn in cfg: %s", cfgExpiresOn)
-	}
-	tokenAudience := resourceID
-	if ts.configMode == configModeDefault {
-		tokenAudience = fmt.Sprintf("spn:%s", resourceID)
-	}
-
-	return &azureToken{
-		token: adal.Token{
-			AccessToken:  accessToken,
-			RefreshToken: refreshToken,
-			ExpiresIn:    json.Number(expiresIn),
-			ExpiresOn:    json.Number(expiresOn),
-			NotBefore:    json.Number(expiresOn),
-			Resource:     tokenAudience,
-			Type:         tokenType,
-		},
-		environment: environment,
-		clientID:    clientID,
-		tenantID:    tenantID,
-		apiserverID: resourceID,
-	}, nil
-}
-
-func (ts *azureTokenSource) storeTokenInCfg(token *azureToken) error {
-	newCfg := make(map[string]string)
-	newCfg[cfgAccessToken] = token.token.AccessToken
-	newCfg[cfgRefreshToken] = token.token.RefreshToken
-	newCfg[cfgEnvironment] = token.environment
-	newCfg[cfgClientID] = token.clientID
-	newCfg[cfgTenantID] = token.tenantID
-	newCfg[cfgApiserverID] = token.apiserverID
-	newCfg[cfgExpiresIn] = string(token.token.ExpiresIn)
-	newCfg[cfgExpiresOn] = string(token.token.ExpiresOn)
-	newCfg[cfgConfigMode] = strconv.Itoa(int(ts.configMode))
-
-	err := ts.persister.Persist(newCfg)
-	if err != nil {
-		return fmt.Errorf("persisting the configuration: %v", err)
-	}
-	ts.cfg = newCfg
-	return nil
-}
-
-func (ts *azureTokenSource) Refresh(token *azureToken) (*azureToken, error) {
-	return ts.source.Refresh(token)
-}
-
-// refresh outdated token with adal.
-func (ts *azureTokenSourceDeviceCode) Refresh(token *azureToken) (*azureToken, error) {
-	env, err := azure.EnvironmentFromName(token.environment)
-	if err != nil {
-		return nil, err
-	}
-
-	var oauthConfig *adal.OAuthConfig
-	if ts.configMode == configModeOmitSPNPrefix {
-		oauthConfig, err = adal.NewOAuthConfigWithAPIVersion(env.ActiveDirectoryEndpoint, token.tenantID, nil)
-		if err != nil {
-			return nil, fmt.Errorf("building the OAuth configuration without api-version for token refresh: %v", err)
-		}
-	} else {
-		oauthConfig, err = adal.NewOAuthConfig(env.ActiveDirectoryEndpoint, token.tenantID)
-		if err != nil {
-			return nil, fmt.Errorf("building the OAuth configuration for token refresh: %v", err)
-		}
-	}
-
-	callback := func(t adal.Token) error {
-		return nil
-	}
-	spt, err := adal.NewServicePrincipalTokenFromManualToken(
-		*oauthConfig,
-		token.clientID,
-		token.apiserverID,
-		token.token,
-		callback)
-	if err != nil {
-		return nil, fmt.Errorf("creating new service principal for token refresh: %v", err)
-	}
-
-	if err := spt.Refresh(); err != nil {
-		// Caller expects IsTokenRefreshError(err) to trigger prompt.
-		return nil, fmt.Errorf("refreshing token: %w", err)
-	}
-
-	return &azureToken{
-		token:       spt.Token(),
-		environment: token.environment,
-		clientID:    token.clientID,
-		tenantID:    token.tenantID,
-		apiserverID: token.apiserverID,
-	}, nil
-}
-
-type azureTokenSourceDeviceCode struct {
-	environment azure.Environment
-	clientID    string
-	tenantID    string
-	apiserverID string
-	configMode  configMode
-}
-
-func newAzureTokenSourceDeviceCode(environment azure.Environment, clientID string, tenantID string, apiserverID string, configMode configMode) (tokenSource, error) {
-	if clientID == "" {
-		return nil, errors.New("client-id is empty")
-	}
-	if tenantID == "" {
-		return nil, errors.New("tenant-id is empty")
-	}
-	if apiserverID == "" {
-		return nil, errors.New("apiserver-id is empty")
-	}
-	return &azureTokenSourceDeviceCode{
-		environment: environment,
-		clientID:    clientID,
-		tenantID:    tenantID,
-		apiserverID: apiserverID,
-		configMode:  configMode,
-	}, nil
-}
-
-func (ts *azureTokenSourceDeviceCode) Token() (*azureToken, error) {
-	var (
-		oauthConfig *adal.OAuthConfig
-		err         error
-	)
-	if ts.configMode == configModeOmitSPNPrefix {
-		oauthConfig, err = adal.NewOAuthConfigWithAPIVersion(ts.environment.ActiveDirectoryEndpoint, ts.tenantID, nil)
-		if err != nil {
-			return nil, fmt.Errorf("building the OAuth configuration without api-version for device code authentication: %v", err)
-		}
-	} else {
-		oauthConfig, err = adal.NewOAuthConfig(ts.environment.ActiveDirectoryEndpoint, ts.tenantID)
-		if err != nil {
-			return nil, fmt.Errorf("building the OAuth configuration for device code authentication: %v", err)
-		}
-	}
-	client := &autorest.Client{}
-	deviceCode, err := adal.InitiateDeviceAuth(client, *oauthConfig, ts.clientID, ts.apiserverID)
-	if err != nil {
-		return nil, fmt.Errorf("initialing the device code authentication: %v", err)
-	}
-
-	_, err = fmt.Fprintln(os.Stderr, *deviceCode.Message)
-	if err != nil {
-		return nil, fmt.Errorf("prompting the device code message: %v", err)
-	}
-
-	token, err := adal.WaitForUserCompletion(client, deviceCode)
-	if err != nil {
-		return nil, fmt.Errorf("waiting for device code authentication to complete: %v", err)
-	}
-
-	return &azureToken{
-		token:       *token,
-		environment: ts.environment.Name,
-		clientID:    ts.clientID,
-		tenantID:    ts.tenantID,
-		apiserverID: ts.apiserverID,
-	}, nil
-}

plugin/pkg/client/auth/azure/azure_stub.go

@@ -0,0 +1,36 @@
+/*
+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 azure
+
+import (
+	"errors"
+
+	"k8s.io/client-go/rest"
+	"k8s.io/klog/v2"
+)
+
+func init() {
+	if err := rest.RegisterAuthProviderPlugin("azure", newAzureAuthProvider); err != nil {
+		klog.Fatalf("Failed to register azure auth plugin: %v", err)
+	}
+}
+
+func newAzureAuthProvider(_ string, _ map[string]string, _ rest.AuthProviderConfigPersister) (rest.AuthProvider, error) {
+	return nil, errors.New(`The azure auth plugin has been removed.
+Please use the https://github.com/Azure/kubelogin kubectl/client-go credential plugin instead.
+See https://kubernetes.io/docs/reference/access-authn-authz/authentication/#client-go-credential-plugins for further details`)
+}

plugin/pkg/client/auth/azure/azure_test.go

@@ -1,534 +0,0 @@
-/*
-Copyright 2017 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 azure
-
-import (
-	"encoding/json"
-	"errors"
-	"fmt"
-	"net/http"
-	"strconv"
-	"strings"
-	"sync"
-	"testing"
-	"time"
-
-	"github.com/Azure/go-autorest/autorest/adal"
-	"github.com/Azure/go-autorest/autorest/azure"
-)
-
-func TestAzureAuthProvider(t *testing.T) {
-	t.Run("validate against invalid configurations", func(t *testing.T) {
-		vectors := []struct {
-			cfg           map[string]string
-			expectedError string
-		}{
-			{
-				cfg: map[string]string{
-					cfgClientID:    "foo",
-					cfgApiserverID: "foo",
-					cfgTenantID:    "foo",
-					cfgConfigMode:  "-1",
-				},
-				expectedError: "config-mode:-1 is not a valid mode",
-			},
-			{
-				cfg: map[string]string{
-					cfgClientID:    "foo",
-					cfgApiserverID: "foo",
-					cfgTenantID:    "foo",
-					cfgConfigMode:  "2",
-				},
-				expectedError: "config-mode:2 is not a valid mode",
-			},
-			{
-				cfg: map[string]string{
-					cfgClientID:    "foo",
-					cfgApiserverID: "foo",
-					cfgTenantID:    "foo",
-					cfgConfigMode:  "foo",
-				},
-				expectedError: "failed to parse config-mode, error: strconv.Atoi: parsing \"foo\": invalid syntax",
-			},
-		}
-
-		for _, v := range vectors {
-			persister := &fakePersister{}
-			_, err := newAzureAuthProvider("", v.cfg, persister)
-			if !strings.Contains(err.Error(), v.expectedError) {
-				t.Errorf("cfg %v should fail with message containing '%s'. actual: '%s'", v.cfg, v.expectedError, err)
-			}
-		}
-	})
-
-	t.Run("it should return non-nil provider in happy cases", func(t *testing.T) {
-		vectors := []struct {
-			cfg                map[string]string
-			expectedConfigMode configMode
-		}{
-			{
-				cfg: map[string]string{
-					cfgClientID:    "foo",
-					cfgApiserverID: "foo",
-					cfgTenantID:    "foo",
-				},
-				expectedConfigMode: configModeDefault,
-			},
-			{
-				cfg: map[string]string{
-					cfgClientID:    "foo",
-					cfgApiserverID: "foo",
-					cfgTenantID:    "foo",
-					cfgConfigMode:  "0",
-				},
-				expectedConfigMode: configModeDefault,
-			},
-			{
-				cfg: map[string]string{
-					cfgClientID:    "foo",
-					cfgApiserverID: "foo",
-					cfgTenantID:    "foo",
-					cfgConfigMode:  "1",
-				},
-				expectedConfigMode: configModeOmitSPNPrefix,
-			},
-		}
-
-		for _, v := range vectors {
-			persister := &fakePersister{}
-			provider, err := newAzureAuthProvider("", v.cfg, persister)
-			if err != nil {
-				t.Errorf("newAzureAuthProvider should not fail with '%s'", err)
-			}
-			if provider == nil {
-				t.Fatalf("newAzureAuthProvider should return non-nil provider")
-			}
-			azureProvider := provider.(*azureAuthProvider)
-			if azureProvider == nil {
-				t.Fatalf("newAzureAuthProvider should return an instance of type azureAuthProvider")
-			}
-			ts := azureProvider.tokenSource.(*azureTokenSource)
-			if ts == nil {
-				t.Fatalf("azureAuthProvider should be an instance of azureTokenSource")
-			}
-			if ts.configMode != v.expectedConfigMode {
-				t.Errorf("expected configMode: %d, actual: %d", v.expectedConfigMode, ts.configMode)
-			}
-		}
-	})
-}
-
-func TestTokenSourceDeviceCode(t *testing.T) {
-	var (
-		clientID    = "clientID"
-		tenantID    = "tenantID"
-		apiserverID = "apiserverID"
-		configMode  = configModeDefault
-		azureEnv    = azure.Environment{}
-	)
-	t.Run("validate to create azureTokenSourceDeviceCode", func(t *testing.T) {
-		if _, err := newAzureTokenSourceDeviceCode(azureEnv, clientID, tenantID, apiserverID, configModeDefault); err != nil {
-			t.Errorf("newAzureTokenSourceDeviceCode should not have failed. err: %s", err)
-		}
-
-		if _, err := newAzureTokenSourceDeviceCode(azureEnv, clientID, tenantID, apiserverID, configModeOmitSPNPrefix); err != nil {
-			t.Errorf("newAzureTokenSourceDeviceCode should not have failed. err: %s", err)
-		}
-
-		_, err := newAzureTokenSourceDeviceCode(azureEnv, "", tenantID, apiserverID, configMode)
-		actual := "client-id is empty"
-		if err.Error() != actual {
-			t.Errorf("newAzureTokenSourceDeviceCode should have failed. expected: %s, actual: %s", actual, err)
-		}
-
-		_, err = newAzureTokenSourceDeviceCode(azureEnv, clientID, "", apiserverID, configMode)
-		actual = "tenant-id is empty"
-		if err.Error() != actual {
-			t.Errorf("newAzureTokenSourceDeviceCode should have failed. expected: %s, actual: %s", actual, err)
-		}
-
-		_, err = newAzureTokenSourceDeviceCode(azureEnv, clientID, tenantID, "", configMode)
-		actual = "apiserver-id is empty"
-		if err.Error() != actual {
-			t.Errorf("newAzureTokenSourceDeviceCode should have failed. expected: %s, actual: %s", actual, err)
-		}
-	})
-}
-func TestAzureTokenSource(t *testing.T) {
-	configModes := []configMode{configModeOmitSPNPrefix, configModeDefault}
-	expectedConfigModes := []string{"1", "0"}
-
-	for i, configMode := range configModes {
-		t.Run(fmt.Sprintf("validate token from cfg with configMode %v", configMode), func(t *testing.T) {
-			const (
-				serverID     = "fakeServerID"
-				clientID     = "fakeClientID"
-				tenantID     = "fakeTenantID"
-				accessToken  = "fakeToken"
-				environment  = "fakeEnvironment"
-				refreshToken = "fakeToken"
-				expiresIn    = "foo"
-				expiresOn    = "foo"
-			)
-			cfg := map[string]string{
-				cfgConfigMode:   strconv.Itoa(int(configMode)),
-				cfgApiserverID:  serverID,
-				cfgClientID:     clientID,
-				cfgTenantID:     tenantID,
-				cfgEnvironment:  environment,
-				cfgAccessToken:  accessToken,
-				cfgRefreshToken: refreshToken,
-				cfgExpiresIn:    expiresIn,
-				cfgExpiresOn:    expiresOn,
-			}
-			fakeSource := fakeTokenSource{token: newFakeAzureToken("fakeToken", time.Now().Add(3600*time.Second))}
-			persiter := &fakePersister{cache: make(map[string]string)}
-			tokenCache := newAzureTokenCache()
-			tokenSource := newAzureTokenSource(&fakeSource, tokenCache, cfg, configMode, persiter)
-			azTokenSource := tokenSource.(*azureTokenSource)
-			token, err := azTokenSource.retrieveTokenFromCfg()
-			if err != nil {
-				t.Errorf("failed to retrieve the token form cfg: %s", err)
-			}
-			if token.apiserverID != serverID {
-				t.Errorf("expecting token.apiserverID: %s, actual: %s", serverID, token.apiserverID)
-			}
-			if token.clientID != clientID {
-				t.Errorf("expecting token.clientID: %s, actual: %s", clientID, token.clientID)
-			}
-			if token.tenantID != tenantID {
-				t.Errorf("expecting token.tenantID: %s, actual: %s", tenantID, token.tenantID)
-			}
-			expectedAudience := serverID
-			if configMode == configModeDefault {
-				expectedAudience = fmt.Sprintf("spn:%s", serverID)
-			}
-			if token.token.Resource != expectedAudience {
-				t.Errorf("expecting adal token.Resource: %s, actual: %s", expectedAudience, token.token.Resource)
-			}
-		})
-
-		t.Run("validate token against cache", func(t *testing.T) {
-			fakeAccessToken := "fake token 1"
-			fakeSource := fakeTokenSource{token: newFakeAzureToken(fakeAccessToken, time.Now().Add(3600*time.Second))}
-			cfg := make(map[string]string)
-			persiter := &fakePersister{cache: make(map[string]string)}
-			tokenCache := newAzureTokenCache()
-			tokenSource := newAzureTokenSource(&fakeSource, tokenCache, cfg, configMode, persiter)
-			token, err := tokenSource.Token()
-			if err != nil {
-				t.Errorf("failed to retrieve the token form cache: %v", err)
-			}
-
-			wantCacheLen := 1
-			if len(tokenCache.cache) != wantCacheLen {
-				t.Errorf("Token() cache length error: got %v, want %v", len(tokenCache.cache), wantCacheLen)
-			}
-
-			if token != tokenCache.cache[azureTokenKey] {
-				t.Error("Token() returned token != cached token")
-			}
-
-			wantCfg := token2Cfg(token)
-			wantCfg[cfgConfigMode] = expectedConfigModes[i]
-			persistedCfg := persiter.Cache()
-
-			wantCfgLen := len(wantCfg)
-			persistedCfgLen := len(persistedCfg)
-			if wantCfgLen != persistedCfgLen {
-				t.Errorf("wantCfgLen and persistedCfgLen do not match, wantCfgLen=%v, persistedCfgLen=%v", wantCfgLen, persistedCfgLen)
-			}
-
-			for k, v := range persistedCfg {
-				if strings.Compare(v, wantCfg[k]) != 0 {
-					t.Errorf("Token() persisted cfg %s: got %v, want %v", k, v, wantCfg[k])
-				}
-			}
-
-			fakeSource.token = newFakeAzureToken("fake token 2", time.Now().Add(3600*time.Second))
-			token, err = tokenSource.Token()
-			if err != nil {
-				t.Errorf("failed to retrieve the cached token: %v", err)
-			}
-
-			if token.token.AccessToken != fakeAccessToken {
-				t.Errorf("Token() didn't return the cached token")
-			}
-		})
-	}
-}
-
-func TestAzureTokenSourceScenarios(t *testing.T) {
-	expiredToken := newFakeAzureToken("expired token", time.Now().Add(-time.Second))
-	extendedToken := newFakeAzureToken("extend token", time.Now().Add(1000*time.Second))
-	fakeToken := newFakeAzureToken("fake token", time.Now().Add(1000*time.Second))
-	wrongToken := newFakeAzureToken("wrong token", time.Now().Add(1000*time.Second))
-	tests := []struct {
-		name         string
-		sourceToken  *azureToken
-		refreshToken *azureToken
-		cachedToken  *azureToken
-		configToken  *azureToken
-		expectToken  *azureToken
-		tokenErr     error
-		refreshErr   error
-		expectErr    string
-		tokenCalls   uint
-		refreshCalls uint
-		persistCalls uint
-	}{
-		{
-			name:         "new config",
-			sourceToken:  fakeToken,
-			expectToken:  fakeToken,
-			tokenCalls:   1,
-			persistCalls: 1,
-		},
-		{
-			name:        "load token from cache",
-			sourceToken: wrongToken,
-			cachedToken: fakeToken,
-			configToken: wrongToken,
-			expectToken: fakeToken,
-		},
-		{
-			name:        "load token from config",
-			sourceToken: wrongToken,
-			configToken: fakeToken,
-			expectToken: fakeToken,
-		},
-		{
-			name:         "cached token timeout, extend success, config token should never load",
-			cachedToken:  expiredToken,
-			refreshToken: extendedToken,
-			configToken:  wrongToken,
-			expectToken:  extendedToken,
-			refreshCalls: 1,
-			persistCalls: 1,
-		},
-		{
-			name:         "config token timeout, extend failure, acquire new token",
-			configToken:  expiredToken,
-			refreshErr:   fakeTokenRefreshError{message: "FakeError happened when refreshing"},
-			sourceToken:  fakeToken,
-			expectToken:  fakeToken,
-			refreshCalls: 1,
-			tokenCalls:   1,
-			persistCalls: 1,
-		},
-		{
-			name:         "extend failure with fmt.Errorf nested tokenRefreshError",
-			configToken:  expiredToken,
-			refreshErr:   fmt.Errorf("refreshing token: %w", fakeTokenRefreshError{message: "nested FakeError happened when refreshing"}),
-			sourceToken:  fakeToken,
-			expectToken:  fakeToken,
-			refreshCalls: 1,
-			tokenCalls:   1,
-			persistCalls: 1,
-		},
-		{
-			name:         "unexpected error when extend",
-			configToken:  expiredToken,
-			refreshErr:   errors.New("unexpected refresh error"),
-			sourceToken:  fakeToken,
-			expectErr:    "unexpected refresh error",
-			refreshCalls: 1,
-		},
-		{
-			name:       "token error",
-			tokenErr:   errors.New("tokenerr"),
-			expectErr:  "tokenerr",
-			tokenCalls: 1,
-		},
-		{
-			name:        "Token() got expired token",
-			sourceToken: expiredToken,
-			expectErr:   "newly acquired token is expired",
-			tokenCalls:  1,
-		},
-		{
-			name:        "Token() got nil but no error",
-			sourceToken: nil,
-			expectErr:   "unable to acquire token",
-			tokenCalls:  1,
-		},
-	}
-	for _, tc := range tests {
-		configModes := []configMode{configModeOmitSPNPrefix, configModeDefault}
-
-		for _, configMode := range configModes {
-			t.Run(fmt.Sprintf("%s with configMode: %v", tc.name, configMode), func(t *testing.T) {
-				persister := newFakePersister()
-
-				cfg := map[string]string{
-					cfgConfigMode: strconv.Itoa(int(configMode)),
-				}
-				if tc.configToken != nil {
-					cfg = token2Cfg(tc.configToken)
-				}
-
-				tokenCache := newAzureTokenCache()
-				if tc.cachedToken != nil {
-					tokenCache.setToken(azureTokenKey, tc.cachedToken)
-				}
-
-				fakeSource := fakeTokenSource{
-					token:        tc.sourceToken,
-					tokenErr:     tc.tokenErr,
-					refreshToken: tc.refreshToken,
-					refreshErr:   tc.refreshErr,
-				}
-
-				tokenSource := newAzureTokenSource(&fakeSource, tokenCache, cfg, configMode, &persister)
-				token, err := tokenSource.Token()
-
-				if token != nil && fakeSource.token != nil && token.apiserverID != fakeSource.token.apiserverID {
-					t.Errorf("expecting apiservierID: %s, got: %s", fakeSource.token.apiserverID, token.apiserverID)
-				}
-				if fakeSource.tokenCalls != tc.tokenCalls {
-					t.Errorf("expecting tokenCalls: %v, got: %v", tc.tokenCalls, fakeSource.tokenCalls)
-				}
-
-				if fakeSource.refreshCalls != tc.refreshCalls {
-					t.Errorf("expecting refreshCalls: %v, got: %v", tc.refreshCalls, fakeSource.refreshCalls)
-				}
-
-				if persister.calls != tc.persistCalls {
-					t.Errorf("expecting persister calls: %v, got: %v", tc.persistCalls, persister.calls)
-				}
-
-				if tc.expectErr != "" {
-					if !strings.Contains(err.Error(), tc.expectErr) {
-						t.Errorf("expecting error %v, got %v", tc.expectErr, err)
-					}
-					if token != nil {
-						t.Errorf("token should be nil in err situation, got %v", token)
-					}
-				} else {
-					if err != nil {
-						t.Fatalf("error should be nil, got %v", err)
-					}
-					if token.token.AccessToken != tc.expectToken.token.AccessToken {
-						t.Errorf("token should have accessToken %v, got %v", token.token.AccessToken, tc.expectToken.token.AccessToken)
-					}
-				}
-			})
-		}
-	}
-}
-
-type fakePersister struct {
-	lock  sync.Mutex
-	cache map[string]string
-	calls uint
-}
-
-func newFakePersister() fakePersister {
-	return fakePersister{cache: make(map[string]string), calls: 0}
-}
-
-func (p *fakePersister) Persist(cache map[string]string) error {
-	p.lock.Lock()
-	defer p.lock.Unlock()
-	p.calls++
-	p.cache = map[string]string{}
-	for k, v := range cache {
-		p.cache[k] = v
-	}
-	return nil
-}
-
-func (p *fakePersister) Cache() map[string]string {
-	ret := map[string]string{}
-	p.lock.Lock()
-	defer p.lock.Unlock()
-	for k, v := range p.cache {
-		ret[k] = v
-	}
-	return ret
-}
-
-// a simple token source simply always returns the token property
-type fakeTokenSource struct {
-	token        *azureToken
-	tokenCalls   uint
-	tokenErr     error
-	refreshToken *azureToken
-	refreshCalls uint
-	refreshErr   error
-}
-
-func (ts *fakeTokenSource) Token() (*azureToken, error) {
-	ts.tokenCalls++
-	return ts.token, ts.tokenErr
-}
-
-func (ts *fakeTokenSource) Refresh(*azureToken) (*azureToken, error) {
-	ts.refreshCalls++
-	return ts.refreshToken, ts.refreshErr
-}
-
-func token2Cfg(token *azureToken) map[string]string {
-	cfg := make(map[string]string)
-	cfg[cfgAccessToken] = token.token.AccessToken
-	cfg[cfgRefreshToken] = token.token.RefreshToken
-	cfg[cfgEnvironment] = token.environment
-	cfg[cfgClientID] = token.clientID
-	cfg[cfgTenantID] = token.tenantID
-	cfg[cfgApiserverID] = token.apiserverID
-	cfg[cfgExpiresIn] = string(token.token.ExpiresIn)
-	cfg[cfgExpiresOn] = string(token.token.ExpiresOn)
-	return cfg
-}
-
-func newFakeAzureToken(accessToken string, expiresOnTime time.Time) *azureToken {
-	return &azureToken{
-		token:       newFakeADALToken(accessToken, strconv.FormatInt(expiresOnTime.Unix(), 10)),
-		environment: "testenv",
-		clientID:    "fake",
-		tenantID:    "fake",
-		apiserverID: "fake",
-	}
-}
-
-func newFakeADALToken(accessToken string, expiresOn string) adal.Token {
-	return adal.Token{
-		AccessToken:  accessToken,
-		RefreshToken: "fake",
-		ExpiresIn:    "3600",
-		ExpiresOn:    json.Number(expiresOn),
-		NotBefore:    json.Number(expiresOn),
-		Resource:     "fake",
-		Type:         "fake",
-	}
-}
-
-// copied from go-autorest/adal
-type fakeTokenRefreshError struct {
-	message string
-	resp    *http.Response
-}
-
-// Error implements the error interface which is part of the TokenRefreshError interface.
-func (tre fakeTokenRefreshError) Error() string {
-	return tre.message
-}
-
-// Response implements the TokenRefreshError interface, it returns the raw HTTP response from the refresh operation.
-func (tre fakeTokenRefreshError) Response() *http.Response {
-	return tre.resp
-}

plugin/pkg/client/auth/exec/exec.go

@@ -199,18 +199,14 @@ func newAuthenticator(c *cache, isTerminalFunc func(int) bool, config *api.ExecC
 		now:             time.Now,
 		environ:         os.Environ,
 
-		connTracker: connTracker,
+		defaultDialer: defaultDialer,
+		connTracker:   connTracker,
 	}
 
 	for _, env := range config.Env {
 		a.env = append(a.env, env.Name+"="+env.Value)
 	}
 
-	// these functions are made comparable and stored in the cache so that repeated clientset
-	// construction with the same rest.Config results in a single TLS cache and Authenticator
-	a.getCert = &transport.GetCertHolder{GetCert: a.cert}
-	a.dial = &transport.DialHolder{Dial: defaultDialer.DialContext}
-
 	return c.put(key, a), nil
 }
 
@@ -265,6 +261,8 @@ type Authenticator struct {
 	now             func() time.Time
 	environ         func() []string
 
+	// defaultDialer is used for clients which don't specify a custom dialer
+	defaultDialer *connrotation.Dialer
 	// connTracker tracks all connections opened that we need to close when rotating a client certificate
 	connTracker *connrotation.ConnectionTracker
 
@@ -275,12 +273,6 @@ type Authenticator struct {
 	mu          sync.Mutex
 	cachedCreds *credentials
 	exp         time.Time
-
-	// getCert makes Authenticator.cert comparable to support TLS config caching
-	getCert *transport.GetCertHolder
-	// dial is used for clients which do not specify a custom dialer
-	// it is comparable to support TLS config caching
-	dial *transport.DialHolder
 }
 
 type credentials struct {
@@ -308,20 +300,18 @@ func (a *Authenticator) UpdateTransportConfig(c *transport.Config) error {
 	if c.HasCertCallback() {
 		return errors.New("can't add TLS certificate callback: transport.Config.TLS.GetCert already set")
 	}
-	c.TLS.GetCert = a.getCert.GetCert
-	c.TLS.GetCertHolder = a.getCert // comparable for TLS config caching
+	c.TLS.GetCert = a.cert
 
+	var d *connrotation.Dialer
 	if c.Dial != nil {
 		// if c has a custom dialer, we have to wrap it
-		// TLS config caching is not supported for this config
-		d := connrotation.NewDialerWithTracker(c.Dial, a.connTracker)
-		c.Dial = d.DialContext
-		c.DialHolder = nil
+		d = connrotation.NewDialerWithTracker(c.Dial, a.connTracker)
 	} else {
-		c.Dial = a.dial.Dial
-		c.DialHolder = a.dial // comparable for TLS config caching
+		d = a.defaultDialer
 	}
 
+	c.Dial = d.DialContext
+
 	return nil
 }
 

plugin/pkg/client/auth/exec/exec_cache_test.go

@@ -1,106 +0,0 @@
-/*
-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 exec_test // separate package to prevent circular import
-
-import (
-	"context"
-	"testing"
-	"time"
-
-	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	utilnet "k8s.io/apimachinery/pkg/util/net"
-	clientset "k8s.io/client-go/kubernetes"
-	"k8s.io/client-go/rest"
-	clientcmdapi "k8s.io/client-go/tools/clientcmd/api"
-)
-
-// TestExecTLSCache asserts the semantics of the TLS cache when exec auth is used.
-//
-// In particular, when:
-//   - multiple identical rest configs exist as distinct objects, and
-//   - these rest configs use exec auth, and
-//   - these rest configs are used to create distinct clientsets, then
-//
-// the underlying TLS config is shared between those clientsets.
-func TestExecTLSCache(t *testing.T) {
-	ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
-	t.Cleanup(cancel)
-
-	config1 := &rest.Config{
-		Host: "https://localhost",
-		ExecProvider: &clientcmdapi.ExecConfig{
-			Command:         "./testdata/test-plugin.sh",
-			APIVersion:      "client.authentication.k8s.io/v1",
-			InteractiveMode: clientcmdapi.IfAvailableExecInteractiveMode,
-		},
-	}
-	client1 := clientset.NewForConfigOrDie(config1)
-
-	config2 := &rest.Config{
-		Host: "https://localhost",
-		ExecProvider: &clientcmdapi.ExecConfig{
-			Command:         "./testdata/test-plugin.sh",
-			APIVersion:      "client.authentication.k8s.io/v1",
-			InteractiveMode: clientcmdapi.IfAvailableExecInteractiveMode,
-		},
-	}
-	client2 := clientset.NewForConfigOrDie(config2)
-
-	config3 := &rest.Config{
-		Host: "https://localhost",
-		ExecProvider: &clientcmdapi.ExecConfig{
-			Command:         "./testdata/test-plugin.sh",
-			Args:            []string{"make this exec auth different"},
-			APIVersion:      "client.authentication.k8s.io/v1",
-			InteractiveMode: clientcmdapi.IfAvailableExecInteractiveMode,
-		},
-	}
-	client3 := clientset.NewForConfigOrDie(config3)
-
-	_, _ = client1.CoreV1().Nodes().List(ctx, metav1.ListOptions{})
-	_, _ = client2.CoreV1().Namespaces().List(ctx, metav1.ListOptions{})
-	_, _ = client3.CoreV1().PersistentVolumes().List(ctx, metav1.ListOptions{})
-
-	rt1 := client1.RESTClient().(*rest.RESTClient).Client.Transport
-	rt2 := client2.RESTClient().(*rest.RESTClient).Client.Transport
-	rt3 := client3.RESTClient().(*rest.RESTClient).Client.Transport
-
-	tlsConfig1, err := utilnet.TLSClientConfig(rt1)
-	if err != nil {
-		t.Fatal(err)
-	}
-	tlsConfig2, err := utilnet.TLSClientConfig(rt2)
-	if err != nil {
-		t.Fatal(err)
-	}
-	tlsConfig3, err := utilnet.TLSClientConfig(rt3)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	if tlsConfig1 == nil || tlsConfig2 == nil || tlsConfig3 == nil {
-		t.Fatal("expected non-nil TLS configs")
-	}
-
-	if tlsConfig1 != tlsConfig2 {
-		t.Fatal("expected the same TLS config for matching exec config via rest config")
-	}
-
-	if tlsConfig1 == tlsConfig3 {
-		t.Fatal("expected different TLS config for non-matching exec config via rest config")
-	}
-}

plugin/pkg/client/auth/gcp/OWNERS

@@ -1,8 +0,0 @@
-# See the OWNERS docs at https://go.k8s.io/owners
-
-approvers:
-  - cjcullen
-reviewers:
-  - cjcullen
-emeritus_approvers:
-  - jlowdermilk

plugin/pkg/client/auth/gcp/gcp.go

@@ -1,389 +0,0 @@
-/*
-Copyright 2016 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 gcp
-
-import (
-	"bytes"
-	"context"
-	"encoding/json"
-	"fmt"
-	"net/http"
-	"os/exec"
-	"strings"
-	"sync"
-	"time"
-
-	"golang.org/x/oauth2"
-	"golang.org/x/oauth2/google"
-	"k8s.io/apimachinery/pkg/util/net"
-	"k8s.io/apimachinery/pkg/util/yaml"
-	restclient "k8s.io/client-go/rest"
-	"k8s.io/client-go/util/jsonpath"
-	"k8s.io/klog/v2"
-)
-
-func init() {
-	if err := restclient.RegisterAuthProviderPlugin("gcp", newGCPAuthProvider); err != nil {
-		klog.Fatalf("Failed to register gcp auth plugin: %v", err)
-	}
-}
-
-var (
-	// Stubbable for testing
-	execCommand = exec.Command
-
-	// defaultScopes:
-	// - cloud-platform is the base scope to authenticate to GCP.
-	// - userinfo.email is used to authenticate to GKE APIs with gserviceaccount
-	//   email instead of numeric uniqueID.
-	defaultScopes = []string{
-		"https://www.googleapis.com/auth/cloud-platform",
-		"https://www.googleapis.com/auth/userinfo.email"}
-)
-
-// gcpAuthProvider is an auth provider plugin that uses GCP credentials to provide
-// tokens for kubectl to authenticate itself to the apiserver. A sample json config
-// is provided below with all recognized options described.
-//
-//	{
-//	  'auth-provider': {
-//	    # Required
-//	    "name": "gcp",
-//
-//	    'config': {
-//	      # Authentication options
-//	      # These options are used while getting a token.
-//
-//	      # comma-separated list of GCP API scopes. default value of this field
-//	      # is "https://www.googleapis.com/auth/cloud-platform,https://www.googleapis.com/auth/userinfo.email".
-//			 # to override the API scopes, specify this field explicitly.
-//	      "scopes": "https://www.googleapis.com/auth/cloud-platform"
-//
-//	      # Caching options
-//
-//	      # Raw string data representing cached access token.
-//	      "access-token": "ya29.CjWdA4GiBPTt",
-//	      # RFC3339Nano expiration timestamp for cached access token.
-//	      "expiry": "2016-10-31 22:31:9.123",
-//
-//	      # Command execution options
-//	      # These options direct the plugin to execute a specified command and parse
-//	      # token and expiry time from the output of the command.
-//
-//	      # Command to execute for access token. Command output will be parsed as JSON.
-//	      # If "cmd-args" is not present, this value will be split on whitespace, with
-//	      # the first element interpreted as the command, remaining elements as args.
-//	      "cmd-path": "/usr/bin/gcloud",
-//
-//	      # Arguments to pass to command to execute for access token.
-//	      "cmd-args": "config config-helper --output=json"
-//
-//	      # JSONPath to the string field that represents the access token in
-//	      # command output. If omitted, defaults to "{.access_token}".
-//	      "token-key": "{.credential.access_token}",
-//
-//	      # JSONPath to the string field that represents expiration timestamp
-//	      # of the access token in the command output. If omitted, defaults to
-//	      # "{.token_expiry}"
-//	      "expiry-key": ""{.credential.token_expiry}",
-//
-//	      # golang reference time in the format that the expiration timestamp uses.
-//	      # If omitted, defaults to time.RFC3339Nano
-//	      "time-fmt": "2006-01-02 15:04:05.999999999"
-//	    }
-//	  }
-//	}
-type gcpAuthProvider struct {
-	tokenSource oauth2.TokenSource
-	persister   restclient.AuthProviderConfigPersister
-}
-
-var warnOnce sync.Once
-
-func newGCPAuthProvider(_ string, gcpConfig map[string]string, persister restclient.AuthProviderConfigPersister) (restclient.AuthProvider, error) {
-	warnOnce.Do(func() {
-		klog.Warningf(`WARNING: the gcp auth plugin is deprecated in v1.22+, unavailable in v1.26+; use gcloud instead.
-To learn more, consult https://cloud.google.com/blog/products/containers-kubernetes/kubectl-auth-changes-in-gke`)
-	})
-
-	ts, err := tokenSource(isCmdTokenSource(gcpConfig), gcpConfig)
-	if err != nil {
-		return nil, err
-	}
-	cts, err := newCachedTokenSource(gcpConfig["access-token"], gcpConfig["expiry"], persister, ts, gcpConfig)
-	if err != nil {
-		return nil, err
-	}
-	return &gcpAuthProvider{cts, persister}, nil
-}
-
-func isCmdTokenSource(gcpConfig map[string]string) bool {
-	_, ok := gcpConfig["cmd-path"]
-	return ok
-}
-
-func tokenSource(isCmd bool, gcpConfig map[string]string) (oauth2.TokenSource, error) {
-	// Command-based token source
-	if isCmd {
-		cmd := gcpConfig["cmd-path"]
-		if len(cmd) == 0 {
-			return nil, fmt.Errorf("missing access token cmd")
-		}
-		if gcpConfig["scopes"] != "" {
-			return nil, fmt.Errorf("scopes can only be used when kubectl is using a gcp service account key")
-		}
-		var args []string
-		if cmdArgs, ok := gcpConfig["cmd-args"]; ok {
-			args = strings.Fields(cmdArgs)
-		} else {
-			fields := strings.Fields(cmd)
-			cmd = fields[0]
-			args = fields[1:]
-		}
-		return newCmdTokenSource(cmd, args, gcpConfig["token-key"], gcpConfig["expiry-key"], gcpConfig["time-fmt"]), nil
-	}
-
-	// Google Application Credentials-based token source
-	scopes := parseScopes(gcpConfig)
-	ts, err := google.DefaultTokenSource(context.Background(), scopes...)
-	if err != nil {
-		return nil, fmt.Errorf("cannot construct google default token source: %v", err)
-	}
-	return ts, nil
-}
-
-// parseScopes constructs a list of scopes that should be included in token source
-// from the config map.
-func parseScopes(gcpConfig map[string]string) []string {
-	scopes, ok := gcpConfig["scopes"]
-	if !ok {
-		return defaultScopes
-	}
-	if scopes == "" {
-		return []string{}
-	}
-	return strings.Split(gcpConfig["scopes"], ",")
-}
-
-func (g *gcpAuthProvider) WrapTransport(rt http.RoundTripper) http.RoundTripper {
-	var resetCache map[string]string
-	if cts, ok := g.tokenSource.(*cachedTokenSource); ok {
-		resetCache = cts.baseCache()
-	} else {
-		resetCache = make(map[string]string)
-	}
-	return &conditionalTransport{&oauth2.Transport{Source: g.tokenSource, Base: rt}, g.persister, resetCache}
-}
-
-func (g *gcpAuthProvider) Login() error { return nil }
-
-type cachedTokenSource struct {
-	lk          sync.Mutex
-	source      oauth2.TokenSource
-	accessToken string `datapolicy:"token"`
-	expiry      time.Time
-	persister   restclient.AuthProviderConfigPersister
-	cache       map[string]string
-}
-
-func newCachedTokenSource(accessToken, expiry string, persister restclient.AuthProviderConfigPersister, ts oauth2.TokenSource, cache map[string]string) (*cachedTokenSource, error) {
-	var expiryTime time.Time
-	if parsedTime, err := time.Parse(time.RFC3339Nano, expiry); err == nil {
-		expiryTime = parsedTime
-	}
-	if cache == nil {
-		cache = make(map[string]string)
-	}
-	return &cachedTokenSource{
-		source:      ts,
-		accessToken: accessToken,
-		expiry:      expiryTime,
-		persister:   persister,
-		cache:       cache,
-	}, nil
-}
-
-func (t *cachedTokenSource) Token() (*oauth2.Token, error) {
-	tok := t.cachedToken()
-	if tok.Valid() && !tok.Expiry.IsZero() {
-		return tok, nil
-	}
-	tok, err := t.source.Token()
-	if err != nil {
-		return nil, err
-	}
-	cache := t.update(tok)
-	if t.persister != nil {
-		if err := t.persister.Persist(cache); err != nil {
-			klog.V(4).Infof("Failed to persist token: %v", err)
-		}
-	}
-	return tok, nil
-}
-
-func (t *cachedTokenSource) cachedToken() *oauth2.Token {
-	t.lk.Lock()
-	defer t.lk.Unlock()
-	return &oauth2.Token{
-		AccessToken: t.accessToken,
-		TokenType:   "Bearer",
-		Expiry:      t.expiry,
-	}
-}
-
-func (t *cachedTokenSource) update(tok *oauth2.Token) map[string]string {
-	t.lk.Lock()
-	defer t.lk.Unlock()
-	t.accessToken = tok.AccessToken
-	t.expiry = tok.Expiry
-	ret := map[string]string{}
-	for k, v := range t.cache {
-		ret[k] = v
-	}
-	ret["access-token"] = t.accessToken
-	ret["expiry"] = t.expiry.Format(time.RFC3339Nano)
-	return ret
-}
-
-// baseCache is the base configuration value for this TokenSource, without any cached ephemeral tokens.
-func (t *cachedTokenSource) baseCache() map[string]string {
-	t.lk.Lock()
-	defer t.lk.Unlock()
-	ret := map[string]string{}
-	for k, v := range t.cache {
-		ret[k] = v
-	}
-	delete(ret, "access-token")
-	delete(ret, "expiry")
-	return ret
-}
-
-type commandTokenSource struct {
-	cmd       string
-	args      []string
-	tokenKey  string `datapolicy:"token"`
-	expiryKey string `datapolicy:"secret-key"`
-	timeFmt   string
-}
-
-func newCmdTokenSource(cmd string, args []string, tokenKey, expiryKey, timeFmt string) *commandTokenSource {
-	if len(timeFmt) == 0 {
-		timeFmt = time.RFC3339Nano
-	}
-	if len(tokenKey) == 0 {
-		tokenKey = "{.access_token}"
-	}
-	if len(expiryKey) == 0 {
-		expiryKey = "{.token_expiry}"
-	}
-	return &commandTokenSource{
-		cmd:       cmd,
-		args:      args,
-		tokenKey:  tokenKey,
-		expiryKey: expiryKey,
-		timeFmt:   timeFmt,
-	}
-}
-
-func (c *commandTokenSource) Token() (*oauth2.Token, error) {
-	fullCmd := strings.Join(append([]string{c.cmd}, c.args...), " ")
-	cmd := execCommand(c.cmd, c.args...)
-	var stderr bytes.Buffer
-	cmd.Stderr = &stderr
-	output, err := cmd.Output()
-	if err != nil {
-		return nil, fmt.Errorf("error executing access token command %q: err=%v output=%s stderr=%s", fullCmd, err, output, string(stderr.Bytes()))
-	}
-	token, err := c.parseTokenCmdOutput(output)
-	if err != nil {
-		return nil, fmt.Errorf("error parsing output for access token command %q: %v", fullCmd, err)
-	}
-	return token, nil
-}
-
-func (c *commandTokenSource) parseTokenCmdOutput(output []byte) (*oauth2.Token, error) {
-	output, err := yaml.ToJSON(output)
-	if err != nil {
-		return nil, err
-	}
-	var data interface{}
-	if err := json.Unmarshal(output, &data); err != nil {
-		return nil, err
-	}
-
-	accessToken, err := parseJSONPath(data, "token-key", c.tokenKey)
-	if err != nil {
-		return nil, fmt.Errorf("error parsing token-key %q from %q: %v", c.tokenKey, string(output), err)
-	}
-	expiryStr, err := parseJSONPath(data, "expiry-key", c.expiryKey)
-	if err != nil {
-		return nil, fmt.Errorf("error parsing expiry-key %q from %q: %v", c.expiryKey, string(output), err)
-	}
-	var expiry time.Time
-	if t, err := time.Parse(c.timeFmt, expiryStr); err != nil {
-		klog.V(4).Infof("Failed to parse token expiry from %s (fmt=%s): %v", expiryStr, c.timeFmt, err)
-	} else {
-		expiry = t
-	}
-
-	return &oauth2.Token{
-		AccessToken: accessToken,
-		TokenType:   "Bearer",
-		Expiry:      expiry,
-	}, nil
-}
-
-func parseJSONPath(input interface{}, name, template string) (string, error) {
-	j := jsonpath.New(name)
-	buf := new(bytes.Buffer)
-	if err := j.Parse(template); err != nil {
-		return "", err
-	}
-	if err := j.Execute(buf, input); err != nil {
-		return "", err
-	}
-	return buf.String(), nil
-}
-
-type conditionalTransport struct {
-	oauthTransport *oauth2.Transport
-	persister      restclient.AuthProviderConfigPersister
-	resetCache     map[string]string
-}
-
-var _ net.RoundTripperWrapper = &conditionalTransport{}
-
-func (t *conditionalTransport) RoundTrip(req *http.Request) (*http.Response, error) {
-	if len(req.Header.Get("Authorization")) != 0 {
-		return t.oauthTransport.Base.RoundTrip(req)
-	}
-
-	res, err := t.oauthTransport.RoundTrip(req)
-
-	if err != nil {
-		return nil, err
-	}
-
-	if res.StatusCode == 401 {
-		klog.V(4).Infof("The credentials that were supplied are invalid for the target cluster")
-		t.persister.Persist(t.resetCache)
-	}
-
-	return res, nil
-}
-
-func (t *conditionalTransport) WrappedRoundTripper() http.RoundTripper { return t.oauthTransport.Base }

plugin/pkg/client/auth/gcp/gcp_stub.go

@@ -0,0 +1,36 @@
+/*
+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 gcp
+
+import (
+	"errors"
+
+	"k8s.io/client-go/rest"
+	"k8s.io/klog/v2"
+)
+
+func init() {
+	if err := rest.RegisterAuthProviderPlugin("gcp", newGCPAuthProvider); err != nil {
+		klog.Fatalf("Failed to register gcp auth plugin: %v", err)
+	}
+}
+
+func newGCPAuthProvider(_ string, _ map[string]string, _ rest.AuthProviderConfigPersister) (rest.AuthProvider, error) {
+	return nil, errors.New(`The gcp auth plugin has been removed.
+Please use the "gke-gcloud-auth-plugin" kubectl/client-go credential plugin instead.
+See https://cloud.google.com/blog/products/containers-kubernetes/kubectl-auth-changes-in-gke for further details`)
+}

plugin/pkg/client/auth/gcp/gcp_test.go

@@ -1,527 +0,0 @@
-/*
-Copyright 2016 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 gcp
-
-import (
-	"fmt"
-	"io/ioutil"
-	"net/http"
-	"os"
-	"os/exec"
-	"reflect"
-	"strings"
-	"sync"
-	"testing"
-	"time"
-
-	"golang.org/x/oauth2"
-)
-
-type fakeOutput struct {
-	args   []string
-	output string
-}
-
-var (
-	wantCmd []string
-	// Output for fakeExec, keyed by command
-	execOutputs = map[string]fakeOutput{
-		"/default/no/args": {
-			args: []string{},
-			output: `{
-  "access_token": "faketoken",
-  "token_expiry": "2016-10-31T22:31:09.123000000Z"
-}`},
-		"/default/legacy/args": {
-			args: []string{"arg1", "arg2", "arg3"},
-			output: `{
-  "access_token": "faketoken",
-  "token_expiry": "2016-10-31T22:31:09.123000000Z"
-}`},
-		"/space in path/customkeys": {
-			args: []string{"can", "haz", "auth"},
-			output: `{
-  "token": "faketoken",
-  "token_expiry": {
-    "datetime": "2016-10-31 22:31:09.123"
-  }
-}`},
-		"missing/tokenkey/noargs": {
-			args: []string{},
-			output: `{
-  "broken": "faketoken",
-  "token_expiry": {
-    "datetime": "2016-10-31 22:31:09.123000000Z"
-  }
-}`},
-		"missing/expirykey/legacyargs": {
-			args: []string{"split", "on", "whitespace"},
-			output: `{
-  "access_token": "faketoken",
-  "expires": "2016-10-31T22:31:09.123000000Z"
-}`},
-		"invalid expiry/timestamp": {
-			args: []string{"foo", "--bar", "--baz=abc,def"},
-			output: `{
-  "access_token": "faketoken",
-  "token_expiry": "sometime soon, idk"
-}`},
-		"badjson": {
-			args: []string{},
-			output: `{
-  "access_token": "faketoken",
-  "token_expiry": "sometime soon, idk"
-  ------
-`},
-	}
-)
-
-func fakeExec(command string, args ...string) *exec.Cmd {
-	cs := []string{"-test.run=TestHelperProcess", "--", command}
-	cs = append(cs, args...)
-	cmd := exec.Command(os.Args[0], cs...)
-	cmd.Env = []string{"GO_WANT_HELPER_PROCESS=1"}
-	return cmd
-}
-
-func TestHelperProcess(t *testing.T) {
-	if os.Getenv("GO_WANT_HELPER_PROCESS") != "1" {
-		return
-	}
-	// Strip out the leading args used to exec into this function.
-	gotCmd := os.Args[3]
-	gotArgs := os.Args[4:]
-	output, ok := execOutputs[gotCmd]
-	if !ok {
-		fmt.Fprintf(os.Stdout, "unexpected call cmd=%q args=%v\n", gotCmd, gotArgs)
-		os.Exit(1)
-	} else if !reflect.DeepEqual(output.args, gotArgs) {
-		fmt.Fprintf(os.Stdout, "call cmd=%q got args %v, want: %v\n", gotCmd, gotArgs, output.args)
-		os.Exit(1)
-	}
-	fmt.Fprintf(os.Stdout, output.output)
-	os.Exit(0)
-}
-
-func Test_isCmdTokenSource(t *testing.T) {
-	c1 := map[string]string{"cmd-path": "foo"}
-	if v := isCmdTokenSource(c1); !v {
-		t.Fatalf("cmd-path present in config (%+v), but got %v", c1, v)
-	}
-
-	c2 := map[string]string{"cmd-args": "foo bar"}
-	if v := isCmdTokenSource(c2); v {
-		t.Fatalf("cmd-path not present in config (%+v), but got %v", c2, v)
-	}
-}
-
-func Test_tokenSource_cmd(t *testing.T) {
-	if _, err := tokenSource(true, map[string]string{}); err == nil {
-		t.Fatalf("expected error, cmd-args not present in config")
-	}
-
-	c := map[string]string{
-		"cmd-path": "foo",
-		"cmd-args": "bar"}
-	ts, err := tokenSource(true, c)
-	if err != nil {
-		t.Fatalf("failed to return cmd token source: %+v", err)
-	}
-	if ts == nil {
-		t.Fatal("returned nil token source")
-	}
-	if _, ok := ts.(*commandTokenSource); !ok {
-		t.Fatalf("returned token source type:(%T) expected:(*commandTokenSource)", ts)
-	}
-}
-
-func Test_tokenSource_cmdCannotBeUsedWithScopes(t *testing.T) {
-	c := map[string]string{
-		"cmd-path": "foo",
-		"scopes":   "A,B"}
-	if _, err := tokenSource(true, c); err == nil {
-		t.Fatal("expected error when scopes is used with cmd-path")
-	}
-}
-
-func Test_tokenSource_applicationDefaultCredentials_fails(t *testing.T) {
-	// try to use empty ADC file
-	fakeTokenFile, err := ioutil.TempFile("", "adctoken")
-	if err != nil {
-		t.Fatalf("failed to create fake token file: +%v", err)
-	}
-	fakeTokenFile.Close()
-	defer os.Remove(fakeTokenFile.Name())
-
-	os.Setenv("GOOGLE_APPLICATION_CREDENTIALS", fakeTokenFile.Name())
-	defer os.Unsetenv("GOOGLE_APPLICATION_CREDENTIALS")
-	if _, err := tokenSource(false, map[string]string{}); err == nil {
-		t.Fatalf("expected error because specified ADC token file is not a JSON")
-	}
-}
-
-func Test_tokenSource_applicationDefaultCredentials(t *testing.T) {
-	fakeTokenFile, err := ioutil.TempFile("", "adctoken")
-	if err != nil {
-		t.Fatalf("failed to create fake token file: +%v", err)
-	}
-	fakeTokenFile.Close()
-	defer os.Remove(fakeTokenFile.Name())
-	if err := ioutil.WriteFile(fakeTokenFile.Name(), []byte(`{"type":"service_account"}`), 0600); err != nil {
-		t.Fatalf("failed to write to fake token file: %+v", err)
-	}
-
-	os.Setenv("GOOGLE_APPLICATION_CREDENTIALS", fakeTokenFile.Name())
-	defer os.Unsetenv("GOOGLE_APPLICATION_CREDENTIALS")
-	ts, err := tokenSource(false, map[string]string{})
-	if err != nil {
-		t.Fatalf("failed to get a token source: %+v", err)
-	}
-	if ts == nil {
-		t.Fatal("returned nil token source")
-	}
-}
-
-func Test_parseScopes(t *testing.T) {
-	cases := []struct {
-		in  map[string]string
-		out []string
-	}{
-		{
-			map[string]string{},
-			[]string{
-				"https://www.googleapis.com/auth/cloud-platform",
-				"https://www.googleapis.com/auth/userinfo.email"},
-		},
-		{
-			map[string]string{"scopes": ""},
-			[]string{},
-		},
-		{
-			map[string]string{"scopes": "A,B,C"},
-			[]string{"A", "B", "C"},
-		},
-	}
-
-	for _, c := range cases {
-		got := parseScopes(c.in)
-		if !reflect.DeepEqual(got, c.out) {
-			t.Errorf("expected=%v, got=%v", c.out, got)
-		}
-	}
-}
-
-func errEquiv(got, want error) bool {
-	if got == want {
-		return true
-	}
-	if got != nil && want != nil {
-		return strings.Contains(got.Error(), want.Error())
-	}
-	return false
-}
-
-func TestCmdTokenSource(t *testing.T) {
-	execCommand = fakeExec
-	fakeExpiry := time.Date(2016, 10, 31, 22, 31, 9, 123000000, time.UTC)
-	customFmt := "2006-01-02 15:04:05.999999999"
-
-	tests := []struct {
-		name             string
-		gcpConfig        map[string]string
-		tok              *oauth2.Token
-		newErr, tokenErr error
-	}{
-		{
-			"default",
-			map[string]string{
-				"cmd-path": "/default/no/args",
-			},
-			&oauth2.Token{
-				AccessToken: "faketoken",
-				TokenType:   "Bearer",
-				Expiry:      fakeExpiry,
-			},
-			nil,
-			nil,
-		},
-		{
-			"default legacy args",
-			map[string]string{
-				"cmd-path": "/default/legacy/args arg1 arg2 arg3",
-			},
-			&oauth2.Token{
-				AccessToken: "faketoken",
-				TokenType:   "Bearer",
-				Expiry:      fakeExpiry,
-			},
-			nil,
-			nil,
-		},
-
-		{
-			"custom keys",
-			map[string]string{
-				"cmd-path":   "/space in path/customkeys",
-				"cmd-args":   "can haz auth",
-				"token-key":  "{.token}",
-				"expiry-key": "{.token_expiry.datetime}",
-				"time-fmt":   customFmt,
-			},
-			&oauth2.Token{
-				AccessToken: "faketoken",
-				TokenType:   "Bearer",
-				Expiry:      fakeExpiry,
-			},
-			nil,
-			nil,
-		},
-		{
-			"missing cmd",
-			map[string]string{
-				"cmd-path": "",
-			},
-			nil,
-			fmt.Errorf("missing access token cmd"),
-			nil,
-		},
-		{
-			"missing token-key",
-			map[string]string{
-				"cmd-path":  "missing/tokenkey/noargs",
-				"token-key": "{.token}",
-			},
-			nil,
-			nil,
-			fmt.Errorf("error parsing token-key %q", "{.token}"),
-		},
-
-		{
-			"missing expiry-key",
-			map[string]string{
-				"cmd-path":   "missing/expirykey/legacyargs split on whitespace",
-				"expiry-key": "{.expiry}",
-			},
-			nil,
-			nil,
-			fmt.Errorf("error parsing expiry-key %q", "{.expiry}"),
-		},
-		{
-			"invalid expiry timestamp",
-			map[string]string{
-				"cmd-path": "invalid expiry/timestamp",
-				"cmd-args": "foo --bar --baz=abc,def",
-			},
-			&oauth2.Token{
-				AccessToken: "faketoken",
-				TokenType:   "Bearer",
-				Expiry:      time.Time{},
-			},
-			nil,
-			nil,
-		},
-		{
-			"bad JSON",
-			map[string]string{
-				"cmd-path": "badjson",
-			},
-			nil,
-			nil,
-			fmt.Errorf("invalid character '-' after object key:value pair"),
-		},
-	}
-
-	for _, tc := range tests {
-		provider, err := newGCPAuthProvider("", tc.gcpConfig, nil /* persister */)
-		if !errEquiv(err, tc.newErr) {
-			t.Errorf("%q newGCPAuthProvider error: got %v, want %v", tc.name, err, tc.newErr)
-			continue
-		}
-		if err != nil {
-			continue
-		}
-		ts := provider.(*gcpAuthProvider).tokenSource.(*cachedTokenSource).source.(*commandTokenSource)
-		wantCmd = append([]string{ts.cmd}, ts.args...)
-		tok, err := ts.Token()
-		if !errEquiv(err, tc.tokenErr) {
-			t.Errorf("%q Token() error: got %v, want %v", tc.name, err, tc.tokenErr)
-		}
-		if !reflect.DeepEqual(tok, tc.tok) {
-			t.Errorf("%q Token() got %v, want %v", tc.name, tok, tc.tok)
-		}
-	}
-}
-
-type fakePersister struct {
-	lk    sync.Mutex
-	cache map[string]string
-}
-
-func (f *fakePersister) Persist(cache map[string]string) error {
-	f.lk.Lock()
-	defer f.lk.Unlock()
-	f.cache = map[string]string{}
-	for k, v := range cache {
-		f.cache[k] = v
-	}
-	return nil
-}
-
-func (f *fakePersister) read() map[string]string {
-	ret := map[string]string{}
-	f.lk.Lock()
-	defer f.lk.Unlock()
-	for k, v := range f.cache {
-		ret[k] = v
-	}
-	return ret
-}
-
-type fakeTokenSource struct {
-	token *oauth2.Token
-	err   error
-}
-
-func (f *fakeTokenSource) Token() (*oauth2.Token, error) {
-	return f.token, f.err
-}
-
-func TestCachedTokenSource(t *testing.T) {
-	tok := &oauth2.Token{AccessToken: "fakeaccesstoken"}
-	persister := &fakePersister{}
-	source := &fakeTokenSource{
-		token: tok,
-		err:   nil,
-	}
-	cache := map[string]string{
-		"foo": "bar",
-		"baz": "bazinga",
-	}
-	ts, err := newCachedTokenSource("fakeaccesstoken", "", persister, source, cache)
-	if err != nil {
-		t.Fatal(err)
-	}
-	var wg sync.WaitGroup
-	wg.Add(10)
-	for i := 0; i < 10; i++ {
-		go func() {
-			_, err := ts.Token()
-			if err != nil {
-				t.Errorf("unexpected error: %s", err)
-			}
-			wg.Done()
-		}()
-	}
-	wg.Wait()
-	cache["access-token"] = "fakeaccesstoken"
-	cache["expiry"] = tok.Expiry.Format(time.RFC3339Nano)
-	if got := persister.read(); !reflect.DeepEqual(got, cache) {
-		t.Errorf("got cache %v, want %v", got, cache)
-	}
-}
-
-type MockTransport struct {
-	res *http.Response
-}
-
-func (t *MockTransport) RoundTrip(req *http.Request) (*http.Response, error) {
-	return t.res, nil
-}
-
-func Test_cmdTokenSource_roundTrip(t *testing.T) {
-
-	accessToken := "fakeToken"
-	fakeExpiry := time.Now().Add(time.Hour)
-	fakeExpiryStr := fakeExpiry.Format(time.RFC3339Nano)
-	fs := &fakeTokenSource{
-		token: &oauth2.Token{
-			AccessToken: accessToken,
-			Expiry:      fakeExpiry,
-		},
-	}
-
-	cmdCache := map[string]string{
-		"cmd-path": "/path/to/tokensource/cmd",
-		"cmd-args": "--output=json",
-	}
-	cmdCacheUpdated := map[string]string{
-		"cmd-path":     "/path/to/tokensource/cmd",
-		"cmd-args":     "--output=json",
-		"access-token": accessToken,
-		"expiry":       fakeExpiryStr,
-	}
-	simpleCacheUpdated := map[string]string{
-		"access-token": accessToken,
-		"expiry":       fakeExpiryStr,
-	}
-
-	tests := []struct {
-		name                     string
-		res                      http.Response
-		baseCache, expectedCache map[string]string
-	}{
-		{
-			"Unauthorized",
-			http.Response{StatusCode: http.StatusUnauthorized},
-			make(map[string]string),
-			make(map[string]string),
-		},
-		{
-			"Unauthorized, nonempty defaultCache",
-			http.Response{StatusCode: http.StatusUnauthorized},
-			cmdCache,
-			cmdCache,
-		},
-		{
-			"Authorized",
-			http.Response{StatusCode: http.StatusOK},
-			make(map[string]string),
-			simpleCacheUpdated,
-		},
-		{
-			"Authorized, nonempty defaultCache",
-			http.Response{StatusCode: http.StatusOK},
-			cmdCache,
-			cmdCacheUpdated,
-		},
-	}
-
-	persister := &fakePersister{}
-	req := http.Request{Header: http.Header{}}
-
-	for _, tc := range tests {
-		cts, err := newCachedTokenSource(accessToken, fakeExpiry.String(), persister, fs, tc.baseCache)
-		if err != nil {
-			t.Fatalf("unexpected error from newCachedTokenSource: %v", err)
-		}
-		authProvider := gcpAuthProvider{cts, persister}
-
-		fakeTransport := MockTransport{&tc.res}
-		transport := (authProvider.WrapTransport(&fakeTransport))
-		// call Token to persist/update cache
-		if _, err := cts.Token(); err != nil {
-			t.Fatalf("unexpected error from cachedTokenSource.Token(): %v", err)
-		}
-
-		transport.RoundTrip(&req)
-
-		if got := persister.read(); !reflect.DeepEqual(got, tc.expectedCache) {
-			t.Errorf("got cache %v, want %v", got, tc.expectedCache)
-		}
-	}
-
-}

rest/client.go

@@ -52,8 +52,7 @@ type Interface interface {
 // ClientContentConfig controls how RESTClient communicates with the server.
 //
 // TODO: ContentConfig will be updated to accept a Negotiator instead of a
-//
-//	NegotiatedSerializer and NegotiatedSerializer will be removed.
+//   NegotiatedSerializer and NegotiatedSerializer will be removed.
 type ClientContentConfig struct {
 	// AcceptContentTypes specifies the types the client will accept and is optional.
 	// If not set, ContentType will be used to define the Accept header
@@ -160,14 +159,13 @@ func readExpBackoffConfig() BackoffManager {
 // c, err := NewRESTClient(...)
 // if err != nil { ... }
 // resp, err := c.Verb("GET").
-//
-//	Path("pods").
-//	SelectorParam("labels", "area=staging").
-//	Timeout(10*time.Second).
-//	Do()
-//
+//  Path("pods").
+//  SelectorParam("labels", "area=staging").
+//  Timeout(10*time.Second).
+//  Do()
 // if err != nil { ... }
 // list, ok := resp.(*api.PodList)
+//
 func (c *RESTClient) Verb(verb string) *Request {
 	return NewRequest(c).Verb(verb)
 }

rest/connection_test.go

@@ -169,7 +169,7 @@ func TestReconnectBrokenTCP(t *testing.T) {
 // 2. the connection has keepalive enabled so it will be reused
 // 3. break the TCP connection stopping the proxy
 // 4. close the idle connection to force creating a new connection
-// 5. count that there are 2 connections to the server (we didn't reuse the original connection)
+// 5. count that there are 2 connection to the server (we didn't reuse the original connection)
 func TestReconnectBrokenTCP_HTTP1(t *testing.T) {
 	ts := httptest.NewUnstartedServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		fmt.Fprintf(w, "Hello, %s", r.Proto)
@@ -245,7 +245,7 @@ func TestReconnectBrokenTCP_HTTP1(t *testing.T) {
 // 1. connect to https server with http1.1 using a TCP proxy making the connection to timeout
 // 2. the connection has keepalive enabled so it will be reused
 // 3. close the in-flight connection to force creating a new connection
-// 4. count that there are 2 connections on the LB but only one succeeds
+// 4. count that there are 2 connection on the LB but only one succeeds
 func TestReconnectBrokenTCPInFlight_HTTP1(t *testing.T) {
 	done := make(chan struct{})
 	defer close(done)

rest/exec.go

@@ -21,6 +21,7 @@ import (
 	"net/http"
 	"net/url"
 
+	"k8s.io/client-go/pkg/apis/clientauthentication"
 	clientauthenticationapi "k8s.io/client-go/pkg/apis/clientauthentication"
 )
 
@@ -49,7 +50,7 @@ func ConfigToExecCluster(config *Config) (*clientauthenticationapi.Cluster, erro
 		}
 	}
 
-	return &clientauthenticationapi.Cluster{
+	return &clientauthentication.Cluster{
 		Server:                   config.Host,
 		TLSServerName:            config.ServerName,
 		InsecureSkipTLSVerify:    config.Insecure,
@@ -62,7 +63,7 @@ func ConfigToExecCluster(config *Config) (*clientauthenticationapi.Cluster, erro
 // ExecClusterToConfig creates a Config with the corresponding fields from the provided
 // clientauthenticationapi.Cluster. The returned Config will be anonymous (i.e., it will not have
 // any authentication-related fields set).
-func ExecClusterToConfig(cluster *clientauthenticationapi.Cluster) (*Config, error) {
+func ExecClusterToConfig(cluster *clientauthentication.Cluster) (*Config, error) {
 	var proxy func(*http.Request) (*url.URL, error)
 	if cluster.ProxyURL != "" {
 		proxyURL, err := url.Parse(cluster.ProxyURL)

rest/exec_test.go

@@ -28,6 +28,7 @@ import (
 	"github.com/google/go-cmp/cmp"
 	fuzz "github.com/google/gofuzz"
 	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/client-go/pkg/apis/clientauthentication"
 	clientauthenticationapi "k8s.io/client-go/pkg/apis/clientauthentication"
 	clientcmdapi "k8s.io/client-go/tools/clientcmd/api"
 	"k8s.io/client-go/transport"
@@ -352,7 +353,7 @@ func TestExecClusterToConfigRoundtrip(t *testing.T) {
 		},
 	)
 	for i := 0; i < 100; i++ {
-		expected := &clientauthenticationapi.Cluster{}
+		expected := &clientauthentication.Cluster{}
 		f.Fuzz(expected)
 
 		// Manually set URLs so we don't get an error when parsing these during the roundtrip.

rest/plugin.go

@@ -36,10 +36,9 @@ type AuthProvider interface {
 }
 
 // Factory generates an AuthProvider plugin.
-//
-//	clusterAddress is the address of the current cluster.
-//	config is the initial configuration for this plugin.
-//	persister allows the plugin to save updated configuration.
+//  clusterAddress is the address of the current cluster.
+//  config is the initial configuration for this plugin.
+//  persister allows the plugin to save updated configuration.
 type Factory func(clusterAddress string, config map[string]string, persister AuthProviderConfigPersister) (AuthProvider, error)
 
 // AuthProviderConfigPersister allows a plugin to persist configuration info

rest/request.go

@@ -508,87 +508,6 @@ func (r *Request) URL() *url.URL {
 	return finalURL
 }
 
-// finalURLTemplate is similar to URL(), but will make all specific parameter values equal
-// - instead of name or namespace, "{name}" and "{namespace}" will be used, and all query
-// parameters will be reset. This creates a copy of the url so as not to change the
-// underlying object.
-func (r Request) finalURLTemplate() url.URL {
-	newParams := url.Values{}
-	v := []string{"{value}"}
-	for k := range r.params {
-		newParams[k] = v
-	}
-	r.params = newParams
-	u := r.URL()
-	if u == nil {
-		return url.URL{}
-	}
-
-	segments := strings.Split(u.Path, "/")
-	groupIndex := 0
-	index := 0
-	trimmedBasePath := ""
-	if r.c.base != nil && strings.Contains(u.Path, r.c.base.Path) {
-		p := strings.TrimPrefix(u.Path, r.c.base.Path)
-		if !strings.HasPrefix(p, "/") {
-			p = "/" + p
-		}
-		// store the base path that we have trimmed so we can append it
-		// before returning the URL
-		trimmedBasePath = r.c.base.Path
-		segments = strings.Split(p, "/")
-		groupIndex = 1
-	}
-	if len(segments) <= 2 {
-		return *u
-	}
-
-	const CoreGroupPrefix = "api"
-	const NamedGroupPrefix = "apis"
-	isCoreGroup := segments[groupIndex] == CoreGroupPrefix
-	isNamedGroup := segments[groupIndex] == NamedGroupPrefix
-	if isCoreGroup {
-		// checking the case of core group with /api/v1/... format
-		index = groupIndex + 2
-	} else if isNamedGroup {
-		// checking the case of named group with /apis/apps/v1/... format
-		index = groupIndex + 3
-	} else {
-		// this should not happen that the only two possibilities are /api... and /apis..., just want to put an
-		// outlet here in case more API groups are added in future if ever possible:
-		// https://kubernetes.io/docs/concepts/overview/kubernetes-api/#api-groups
-		// if a wrong API groups name is encountered, return the {prefix} for url.Path
-		u.Path = "/{prefix}"
-		u.RawQuery = ""
-		return *u
-	}
-	// switch segLength := len(segments) - index; segLength {
-	switch {
-	// case len(segments) - index == 1:
-	// resource (with no name) do nothing
-	case len(segments)-index == 2:
-		// /$RESOURCE/$NAME: replace $NAME with {name}
-		segments[index+1] = "{name}"
-	case len(segments)-index == 3:
-		if segments[index+2] == "finalize" || segments[index+2] == "status" {
-			// /$RESOURCE/$NAME/$SUBRESOURCE: replace $NAME with {name}
-			segments[index+1] = "{name}"
-		} else {
-			// /namespace/$NAMESPACE/$RESOURCE: replace $NAMESPACE with {namespace}
-			segments[index+1] = "{namespace}"
-		}
-	case len(segments)-index >= 4:
-		segments[index+1] = "{namespace}"
-		// /namespace/$NAMESPACE/$RESOURCE/$NAME: replace $NAMESPACE with {namespace},  $NAME with {name}
-		if segments[index+3] != "finalize" && segments[index+3] != "status" {
-			// /$RESOURCE/$NAME/$SUBRESOURCE: replace $NAME with {name}
-			segments[index+3] = "{name}"
-		}
-	}
-	u.Path = path.Join(trimmedBasePath, path.Join(segments...))
-	return *u
-}
-
 func (r *Request) tryThrottleWithInfo(ctx context.Context, retryInfo string) error {
 	if r.rateLimiter == nil {
 		return nil
@@ -618,7 +537,7 @@ func (r *Request) tryThrottleWithInfo(ctx context.Context, retryInfo string) err
 		// but we use a throttled logger to prevent spamming.
 		globalThrottledLogger.Infof("%s", message)
 	}
-	metrics.RateLimiterLatency.Observe(ctx, r.verb, r.finalURLTemplate(), latency)
+	metrics.RateLimiterLatency.Observe(ctx, r.verb, *r.URL(), latency)
 
 	return err
 }
@@ -791,7 +710,7 @@ func updateURLMetrics(ctx context.Context, req *Request, resp *http.Response, er
 	if err != nil {
 		metrics.RequestResult.Increment(ctx, "<error>", req.verb, url)
 	} else {
-		// Metrics for failure codes
+		//Metrics for failure codes
 		metrics.RequestResult.Increment(ctx, strconv.Itoa(resp.StatusCode), req.verb, url)
 	}
 }
@@ -904,10 +823,10 @@ func (r *Request) newHTTPRequest(ctx context.Context) (*http.Request, error) {
 // fn at most once. It will return an error if a problem occurred prior to connecting to the
 // server - the provided function is responsible for handling server errors.
 func (r *Request) request(ctx context.Context, fn func(*http.Request, *http.Response)) error {
-	// Metrics for total request latency
+	//Metrics for total request latency
 	start := time.Now()
 	defer func() {
-		metrics.RequestLatency.Observe(ctx, r.verb, r.finalURLTemplate(), time.Since(start))
+		metrics.RequestLatency.Observe(ctx, r.verb, *r.URL(), time.Since(start))
 	}()
 
 	if r.err != nil {
@@ -973,7 +892,7 @@ func (r *Request) request(ctx context.Context, fn func(*http.Request, *http.Resp
 		done := func() bool {
 			defer readAndCloseResponseBody(resp)
 
-			// if the server returns an error in err, the response will be nil.
+			// if the the server returns an error in err, the response will be nil.
 			f := func(req *http.Request, resp *http.Response) {
 				if resp == nil {
 					return
@@ -998,8 +917,8 @@ func (r *Request) request(ctx context.Context, fn func(*http.Request, *http.Resp
 // processing.
 //
 // Error type:
-//   - If the server responds with a status: *errors.StatusError or *errors.UnexpectedObjectError
-//   - http.Client.Do errors are returned directly.
+//  * If the server responds with a status: *errors.StatusError or *errors.UnexpectedObjectError
+//  * http.Client.Do errors are returned directly.
 func (r *Request) Do(ctx context.Context) Result {
 	var result Result
 	err := r.request(ctx, func(req *http.Request, resp *http.Response) {
@@ -1166,15 +1085,15 @@ const maxUnstructuredResponseTextBytes = 2048
 // unexpected responses. The rough structure is:
 //
 // 1. Assume the server sends you something sane - JSON + well defined error objects + proper codes
-//   - this is the happy path
-//   - when you get this output, trust what the server sends
-//     2. Guard against empty fields / bodies in received JSON and attempt to cull sufficient info from them to
-//     generate a reasonable facsimile of the original failure.
-//   - Be sure to use a distinct error type or flag that allows a client to distinguish between this and error 1 above
-//     3. Handle true disconnect failures / completely malformed data by moving up to a more generic client error
-//     4. Distinguish between various connection failures like SSL certificates, timeouts, proxy errors, unexpected
-//     initial contact, the presence of mismatched body contents from posted content types
-//   - Give these a separate distinct error type and capture as much as possible of the original message
+//    - this is the happy path
+//    - when you get this output, trust what the server sends
+// 2. Guard against empty fields / bodies in received JSON and attempt to cull sufficient info from them to
+//    generate a reasonable facsimile of the original failure.
+//    - Be sure to use a distinct error type or flag that allows a client to distinguish between this and error 1 above
+// 3. Handle true disconnect failures / completely malformed data by moving up to a more generic client error
+// 4. Distinguish between various connection failures like SSL certificates, timeouts, proxy errors, unexpected
+//    initial contact, the presence of mismatched body contents from posted content types
+//    - Give these a separate distinct error type and capture as much as possible of the original message
 //
 // TODO: introduce transformation of generic http.Client.Do() errors that separates 4.
 func (r *Request) transformUnstructuredResponseError(resp *http.Response, req *http.Request, body []byte) error {

rest/request_test.go

@@ -338,206 +338,6 @@ func TestResultIntoWithNoBodyReturnsErr(t *testing.T) {
 	}
 }
 
-func TestURLTemplate(t *testing.T) {
-	uri, _ := url.Parse("http://localhost/some/base/url/path")
-	uriSingleSlash, _ := url.Parse("http://localhost/")
-	testCases := []struct {
-		Request          *Request
-		ExpectedFullURL  string
-		ExpectedFinalURL string
-	}{
-		{
-			// non dynamic client
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("POST").
-				Prefix("api", "v1").Resource("r1").Namespace("ns").Name("nm").Param("p0", "v0"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/api/v1/namespaces/ns/r1/nm?p0=v0",
-			ExpectedFinalURL: "http://localhost/some/base/url/path/api/v1/namespaces/%7Bnamespace%7D/r1/%7Bname%7D?p0=%7Bvalue%7D",
-		},
-		{
-			// non dynamic client with wrong api group
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("POST").
-				Prefix("pre1", "v1").Resource("r1").Namespace("ns").Name("nm").Param("p0", "v0"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/pre1/v1/namespaces/ns/r1/nm?p0=v0",
-			ExpectedFinalURL: "http://localhost/%7Bprefix%7D",
-		},
-		{
-			// dynamic client with core group + namespace + resourceResource (with name)
-			// /api/$RESOURCEVERSION/namespaces/$NAMESPACE/$RESOURCE/%NAME
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/api/v1/namespaces/ns/r1/name1"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/api/v1/namespaces/ns/r1/name1",
-			ExpectedFinalURL: "http://localhost/some/base/url/path/api/v1/namespaces/%7Bnamespace%7D/r1/%7Bname%7D",
-		},
-		{
-			// dynamic client with named group + namespace + resourceResource (with name)
-			// /apis/$NAMEDGROUPNAME/$RESOURCEVERSION/namespaces/$NAMESPACE/$RESOURCE/%NAME
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/apis/g1/v1/namespaces/ns/r1/name1"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/apis/g1/v1/namespaces/ns/r1/name1",
-			ExpectedFinalURL: "http://localhost/some/base/url/path/apis/g1/v1/namespaces/%7Bnamespace%7D/r1/%7Bname%7D",
-		},
-		{
-			// dynamic client with core group + namespace + resourceResource (with NO name)
-			// /api/$RESOURCEVERSION/namespaces/$NAMESPACE/$RESOURCE
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/api/v1/namespaces/ns/r1"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/api/v1/namespaces/ns/r1",
-			ExpectedFinalURL: "http://localhost/some/base/url/path/api/v1/namespaces/%7Bnamespace%7D/r1",
-		},
-		{
-			// dynamic client with named group + namespace + resourceResource (with NO name)
-			// /apis/$NAMEDGROUPNAME/$RESOURCEVERSION/namespaces/$NAMESPACE/$RESOURCE
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/apis/g1/v1/namespaces/ns/r1"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/apis/g1/v1/namespaces/ns/r1",
-			ExpectedFinalURL: "http://localhost/some/base/url/path/apis/g1/v1/namespaces/%7Bnamespace%7D/r1",
-		},
-		{
-			// dynamic client with core group + resourceResource (with name)
-			// /api/$RESOURCEVERSION/$RESOURCE/%NAME
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/api/v1/r1/name1"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/api/v1/r1/name1",
-			ExpectedFinalURL: "http://localhost/some/base/url/path/api/v1/r1/%7Bname%7D",
-		},
-		{
-			// dynamic client with named group + resourceResource (with name)
-			// /apis/$NAMEDGROUPNAME/$RESOURCEVERSION/$RESOURCE/%NAME
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/apis/g1/v1/r1/name1"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/apis/g1/v1/r1/name1",
-			ExpectedFinalURL: "http://localhost/some/base/url/path/apis/g1/v1/r1/%7Bname%7D",
-		},
-		{
-			// dynamic client with named group + namespace + resourceResource (with name) + subresource
-			// /apis/$NAMEDGROUPNAME/$RESOURCEVERSION/namespaces/$NAMESPACE/$RESOURCE/%NAME/$SUBRESOURCE
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/apis/namespaces/namespaces/namespaces/namespaces/namespaces/namespaces/finalize"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/apis/namespaces/namespaces/namespaces/namespaces/namespaces/namespaces/finalize",
-			ExpectedFinalURL: "http://localhost/some/base/url/path/apis/namespaces/namespaces/namespaces/%7Bnamespace%7D/namespaces/%7Bname%7D/finalize",
-		},
-		{
-			// dynamic client with named group + namespace + resourceResource (with name)
-			// /apis/$NAMEDGROUPNAME/$RESOURCEVERSION/namespaces/$NAMESPACE/$RESOURCE/%NAME
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/apis/namespaces/namespaces/namespaces/namespaces/namespaces/namespaces"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/apis/namespaces/namespaces/namespaces/namespaces/namespaces/namespaces",
-			ExpectedFinalURL: "http://localhost/some/base/url/path/apis/namespaces/namespaces/namespaces/%7Bnamespace%7D/namespaces/%7Bname%7D",
-		},
-		{
-			// dynamic client with named group + namespace + resourceResource (with NO name) + subresource
-			// /apis/$NAMEDGROUPNAME/$RESOURCEVERSION/namespaces/$NAMESPACE/$RESOURCE/%SUBRESOURCE
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/apis/namespaces/namespaces/namespaces/namespaces/namespaces/finalize"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/apis/namespaces/namespaces/namespaces/namespaces/namespaces/finalize",
-			ExpectedFinalURL: "http://localhost/some/base/url/path/apis/namespaces/namespaces/namespaces/%7Bnamespace%7D/namespaces/finalize",
-		},
-		{
-			// dynamic client with named group + namespace + resourceResource (with NO name) + subresource
-			// /apis/$NAMEDGROUPNAME/$RESOURCEVERSION/namespaces/$NAMESPACE/$RESOURCE/%SUBRESOURCE
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/apis/namespaces/namespaces/namespaces/namespaces/namespaces/status"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/apis/namespaces/namespaces/namespaces/namespaces/namespaces/status",
-			ExpectedFinalURL: "http://localhost/some/base/url/path/apis/namespaces/namespaces/namespaces/%7Bnamespace%7D/namespaces/status",
-		},
-		{
-			// dynamic client with named group + namespace + resourceResource (with no name)
-			// /apis/$NAMEDGROUPNAME/$RESOURCEVERSION/namespaces/$NAMESPACE/$RESOURCE/%NAME
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/apis/namespaces/namespaces/namespaces/namespaces/namespaces"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/apis/namespaces/namespaces/namespaces/namespaces/namespaces",
-			ExpectedFinalURL: "http://localhost/some/base/url/path/apis/namespaces/namespaces/namespaces/%7Bnamespace%7D/namespaces",
-		},
-		{
-			// dynamic client with named group + resourceResource (with name) + subresource
-			// /apis/$NAMEDGROUPNAME/$RESOURCEVERSION/namespaces/$NAMESPACE/$RESOURCE/%NAME
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/apis/namespaces/namespaces/namespaces/namespaces/finalize"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/apis/namespaces/namespaces/namespaces/namespaces/finalize",
-			ExpectedFinalURL: "http://localhost/some/base/url/path/apis/namespaces/namespaces/namespaces/%7Bname%7D/finalize",
-		},
-		{
-			// dynamic client with named group + resourceResource (with name) + subresource
-			// /apis/$NAMEDGROUPNAME/$RESOURCEVERSION/namespaces/$NAMESPACE/$RESOURCE/%NAME
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/apis/namespaces/namespaces/namespaces/namespaces/status"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/apis/namespaces/namespaces/namespaces/namespaces/status",
-			ExpectedFinalURL: "http://localhost/some/base/url/path/apis/namespaces/namespaces/namespaces/%7Bname%7D/status",
-		},
-		{
-			// dynamic client with named group + resourceResource (with name)
-			// /apis/$NAMEDGROUPNAME/$RESOURCEVERSION/$RESOURCE/%NAME
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/apis/namespaces/namespaces/namespaces/namespaces"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/apis/namespaces/namespaces/namespaces/namespaces",
-			ExpectedFinalURL: "http://localhost/some/base/url/path/apis/namespaces/namespaces/namespaces/%7Bname%7D",
-		},
-		{
-			// dynamic client with named group + resourceResource (with no name)
-			// /apis/$NAMEDGROUPNAME/$RESOURCEVERSION/$RESOURCE/%NAME
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/apis/namespaces/namespaces/namespaces"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/apis/namespaces/namespaces/namespaces",
-			ExpectedFinalURL: "http://localhost/some/base/url/path/apis/namespaces/namespaces/namespaces",
-		},
-		{
-			// dynamic client with wrong api group + namespace + resourceResource (with name) + subresource
-			// /apis/$NAMEDGROUPNAME/$RESOURCEVERSION/namespaces/$NAMESPACE/$RESOURCE/%NAME/$SUBRESOURCE
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/pre1/namespaces/namespaces/namespaces/namespaces/namespaces/namespaces/finalize"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/pre1/namespaces/namespaces/namespaces/namespaces/namespaces/namespaces/finalize",
-			ExpectedFinalURL: "http://localhost/%7Bprefix%7D",
-		},
-		{
-			// dynamic client with core group + namespace + resourceResource (with name) where baseURL is a single /
-			// /api/$RESOURCEVERSION/namespaces/$NAMESPACE/$RESOURCE/%NAME
-			Request: NewRequestWithClient(uriSingleSlash, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/api/v1/namespaces/ns/r2/name1"),
-			ExpectedFullURL:  "http://localhost/api/v1/namespaces/ns/r2/name1",
-			ExpectedFinalURL: "http://localhost/api/v1/namespaces/%7Bnamespace%7D/r2/%7Bname%7D",
-		},
-		{
-			// dynamic client with core group + namespace + resourceResource (with name) where baseURL is 'some/base/url/path'
-			// /api/$RESOURCEVERSION/namespaces/$NAMESPACE/$RESOURCE/%NAME
-			Request: NewRequestWithClient(uri, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/api/v1/namespaces/ns/r3/name1"),
-			ExpectedFullURL:  "http://localhost/some/base/url/path/api/v1/namespaces/ns/r3/name1",
-			ExpectedFinalURL: "http://localhost/some/base/url/path/api/v1/namespaces/%7Bnamespace%7D/r3/%7Bname%7D",
-		},
-		{
-			// dynamic client where baseURL is a single /
-			// /
-			Request: NewRequestWithClient(uriSingleSlash, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/"),
-			ExpectedFullURL:  "http://localhost/",
-			ExpectedFinalURL: "http://localhost/",
-		},
-		{
-			// dynamic client where baseURL is a single /
-			// /version
-			Request: NewRequestWithClient(uriSingleSlash, "", ClientContentConfig{GroupVersion: schema.GroupVersion{Group: "test"}}, nil).Verb("DELETE").
-				Prefix("/version"),
-			ExpectedFullURL:  "http://localhost/version",
-			ExpectedFinalURL: "http://localhost/version",
-		},
-	}
-	for i, testCase := range testCases {
-		r := testCase.Request
-		full := r.URL()
-		if full.String() != testCase.ExpectedFullURL {
-			t.Errorf("%d: unexpected initial URL: %s %s", i, full, testCase.ExpectedFullURL)
-		}
-		actualURL := r.finalURLTemplate()
-		actual := actualURL.String()
-		if actual != testCase.ExpectedFinalURL {
-			t.Errorf("%d: unexpected URL template: %s %s", i, actual, testCase.ExpectedFinalURL)
-		}
-		if r.URL().String() != full.String() {
-			t.Errorf("%d, creating URL template changed request: %s -> %s", i, full.String(), r.URL().String())
-		}
-	}
-}
-
 func TestTransformResponse(t *testing.T) {
 	invalid := []byte("aaaaa")
 	uri, _ := url.Parse("http://localhost")
@@ -2764,7 +2564,7 @@ func TestRequestWatchWithRetry(t *testing.T) {
 	testRequestWithRetry(t, "Watch", func(ctx context.Context, r *Request) {
 		w, err := r.Watch(ctx)
 		if err == nil {
-			// in this test the response body returned by the server is always empty,
+			// in this test the the response body returned by the server is always empty,
 			// this will cause StreamWatcher.receive() to:
 			// - return an io.EOF to indicate that the watch closed normally and
 			// - then close the io.Reader
@@ -2792,7 +2592,7 @@ func TestRequestWatchRetryWithRateLimiterBackoffAndMetrics(t *testing.T) {
 	testRetryWithRateLimiterBackoffAndMetrics(t, "Watch", func(ctx context.Context, r *Request) {
 		w, err := r.Watch(ctx)
 		if err == nil {
-			// in this test the response body returned by the server is always empty,
+			// in this test the the response body returned by the server is always empty,
 			// this will cause StreamWatcher.receive() to:
 			// - return an io.EOF to indicate that the watch closed normally and
 			// - then close the io.Reader
@@ -2820,7 +2620,7 @@ func TestRequestWatchWithRetryInvokeOrder(t *testing.T) {
 	testWithRetryInvokeOrder(t, "Watch", func(ctx context.Context, r *Request) {
 		w, err := r.Watch(ctx)
 		if err == nil {
-			// in this test the response body returned by the server is always empty,
+			// in this test the the response body returned by the server is always empty,
 			// this will cause StreamWatcher.receive() to:
 			// - return an io.EOF to indicate that the watch closed normally and
 			// - then close the io.Reader
@@ -2835,7 +2635,7 @@ func TestRequestWatchWithWrapPreviousError(t *testing.T) {
 	testWithWrapPreviousError(t, func(ctx context.Context, r *Request) error {
 		w, err := r.Watch(ctx)
 		if err == nil {
-			// in this test the response body returned by the server is always empty,
+			// in this test the the response body returned by the server is always empty,
 			// this will cause StreamWatcher.receive() to:
 			// - return an io.EOF to indicate that the watch closed normally and
 			// - then close the io.Reader

rest/warnings.go

@@ -40,9 +40,9 @@ var (
 
 // SetDefaultWarningHandler sets the default handler clients use when warning headers are encountered.
 // By default, warnings are logged. Several built-in implementations are provided:
-//   - NoWarnings suppresses warnings.
-//   - WarningLogger logs warnings.
-//   - NewWarningWriter() outputs warnings to the provided writer.
+//  - NoWarnings suppresses warnings.
+//  - WarningLogger logs warnings.
+//  - NewWarningWriter() outputs warnings to the provided writer.
 func SetDefaultWarningHandler(l WarningHandler) {
 	defaultWarningHandlerLock.Lock()
 	defer defaultWarningHandlerLock.Unlock()

rest/with_retry.go

@@ -222,7 +222,7 @@ func (r *withRetry) Before(ctx context.Context, request *Request) error {
 		}
 	}
 
-	// if we are here, we have made attempt(s) at least once before.
+	// if we are here, we have made attempt(s) al least once before.
 	if request.backoff != nil {
 		delay := request.backoff.CalculateBackoff(url)
 		if r.retryAfter.Wait > delay {

tools/auth/clientauth.go

@@ -45,20 +45,20 @@ client.Client from an authcfg.Info.
 
 Example:
 
-	import (
-	    "pkg/client"
-	    "pkg/client/auth"
-	)
+    import (
+        "pkg/client"
+        "pkg/client/auth"
+    )
 
-	info, err := auth.LoadFromFile(filename)
-	if err != nil {
-	  // handle error
-	}
-	clientConfig = client.Config{}
-	clientConfig.Host = "example.com:4901"
-	clientConfig = info.MergeWithConfig()
-	client := client.New(clientConfig)
-	client.Pods(ns).List()
+    info, err := auth.LoadFromFile(filename)
+    if err != nil {
+      // handle error
+    }
+    clientConfig = client.Config{}
+    clientConfig.Host = "example.com:4901"
+    clientConfig = info.MergeWithConfig()
+    client := client.New(clientConfig)
+    client.Pods(ns).List()
 */
 package auth
 

tools/cache/controller.go

@@ -199,17 +199,17 @@ func (c *controller) processLoop() {
 // can't return an error.  The handlers MUST NOT modify the objects
 // received; this concerns not only the top level of structure but all
 // the data structures reachable from it.
-//   - OnAdd is called when an object is added.
-//   - OnUpdate is called when an object is modified. Note that oldObj is the
-//     last known state of the object-- it is possible that several changes
-//     were combined together, so you can't use this to see every single
-//     change. OnUpdate is also called when a re-list happens, and it will
-//     get called even if nothing changed. This is useful for periodically
-//     evaluating or syncing something.
-//   - OnDelete will get the final state of the item if it is known, otherwise
-//     it will get an object of type DeletedFinalStateUnknown. This can
-//     happen if the watch is closed and misses the delete event and we don't
-//     notice the deletion until the subsequent re-list.
+//  * OnAdd is called when an object is added.
+//  * OnUpdate is called when an object is modified. Note that oldObj is the
+//      last known state of the object-- it is possible that several changes
+//      were combined together, so you can't use this to see every single
+//      change. OnUpdate is also called when a re-list happens, and it will
+//      get called even if nothing changed. This is useful for periodically
+//      evaluating or syncing something.
+//  * OnDelete will get the final state of the item if it is known, otherwise
+//      it will get an object of type DeletedFinalStateUnknown. This can
+//      happen if the watch is closed and misses the delete event and we don't
+//      notice the deletion until the subsequent re-list.
 type ResourceEventHandler interface {
 	OnAdd(obj interface{})
 	OnUpdate(oldObj, newObj interface{})
@@ -305,14 +305,15 @@ func DeletionHandlingMetaNamespaceKeyFunc(obj interface{}) (string, error) {
 // notifications to be faulty.
 //
 // Parameters:
-//   - lw is list and watch functions for the source of the resource you want to
-//     be informed of.
-//   - objType is an object of the type that you expect to receive.
-//   - resyncPeriod: if non-zero, will re-list this often (you will get OnUpdate
-//     calls, even if nothing changed). Otherwise, re-list will be delayed as
-//     long as possible (until the upstream source closes the watch or times out,
-//     or you stop the controller).
-//   - h is the object you want notifications sent to.
+//  * lw is list and watch functions for the source of the resource you want to
+//    be informed of.
+//  * objType is an object of the type that you expect to receive.
+//  * resyncPeriod: if non-zero, will re-list this often (you will get OnUpdate
+//    calls, even if nothing changed). Otherwise, re-list will be delayed as
+//    long as possible (until the upstream source closes the watch or times out,
+//    or you stop the controller).
+//  * h is the object you want notifications sent to.
+//
 func NewInformer(
 	lw ListerWatcher,
 	objType runtime.Object,
@@ -331,15 +332,16 @@ func NewInformer(
 // notifications to be faulty.
 //
 // Parameters:
-//   - lw is list and watch functions for the source of the resource you want to
-//     be informed of.
-//   - objType is an object of the type that you expect to receive.
-//   - resyncPeriod: if non-zero, will re-list this often (you will get OnUpdate
-//     calls, even if nothing changed). Otherwise, re-list will be delayed as
-//     long as possible (until the upstream source closes the watch or times out,
-//     or you stop the controller).
-//   - h is the object you want notifications sent to.
-//   - indexers is the indexer for the received object type.
+//  * lw is list and watch functions for the source of the resource you want to
+//    be informed of.
+//  * objType is an object of the type that you expect to receive.
+//  * resyncPeriod: if non-zero, will re-list this often (you will get OnUpdate
+//    calls, even if nothing changed). Otherwise, re-list will be delayed as
+//    long as possible (until the upstream source closes the watch or times out,
+//    or you stop the controller).
+//  * h is the object you want notifications sent to.
+//  * indexers is the indexer for the received object type.
+//
 func NewIndexerInformer(
 	lw ListerWatcher,
 	objType runtime.Object,
@@ -452,15 +454,16 @@ func processDeltas(
 // providing event notifications.
 //
 // Parameters
-//   - lw is list and watch functions for the source of the resource you want to
-//     be informed of.
-//   - objType is an object of the type that you expect to receive.
-//   - resyncPeriod: if non-zero, will re-list this often (you will get OnUpdate
-//     calls, even if nothing changed). Otherwise, re-list will be delayed as
-//     long as possible (until the upstream source closes the watch or times out,
-//     or you stop the controller).
-//   - h is the object you want notifications sent to.
-//   - clientState is the store you want to populate
+//  * lw is list and watch functions for the source of the resource you want to
+//    be informed of.
+//  * objType is an object of the type that you expect to receive.
+//  * resyncPeriod: if non-zero, will re-list this often (you will get OnUpdate
+//    calls, even if nothing changed). Otherwise, re-list will be delayed as
+//    long as possible (until the upstream source closes the watch or times out,
+//    or you stop the controller).
+//  * h is the object you want notifications sent to.
+//  * clientState is the store you want to populate
+//
 func newInformer(
 	lw ListerWatcher,
 	objType runtime.Object,

tools/cache/delta_fifo.go

@@ -74,11 +74,11 @@ type DeltaFIFOOptions struct {
 // the Pop() method.
 //
 // DeltaFIFO solves this use case:
-//   - You want to process every object change (delta) at most once.
-//   - When you process an object, you want to see everything
-//     that's happened to it since you last processed it.
-//   - You want to process the deletion of some of the objects.
-//   - You might want to periodically reprocess objects.
+//  * You want to process every object change (delta) at most once.
+//  * When you process an object, you want to see everything
+//    that's happened to it since you last processed it.
+//  * You want to process the deletion of some of the objects.
+//  * You might want to periodically reprocess objects.
 //
 // DeltaFIFO's Pop(), Get(), and GetByKey() methods return
 // interface{} to satisfy the Store/Queue interfaces, but they
@@ -179,21 +179,21 @@ type Deltas []Delta
 // "known" keys when Pop() is called. Have to think about how that
 // affects error retrying.
 //
-//	NOTE: It is possible to misuse this and cause a race when using an
-//	external known object source.
-//	Whether there is a potential race depends on how the consumer
-//	modifies knownObjects. In Pop(), process function is called under
-//	lock, so it is safe to update data structures in it that need to be
-//	in sync with the queue (e.g. knownObjects).
+//       NOTE: It is possible to misuse this and cause a race when using an
+//       external known object source.
+//       Whether there is a potential race depends on how the consumer
+//       modifies knownObjects. In Pop(), process function is called under
+//       lock, so it is safe to update data structures in it that need to be
+//       in sync with the queue (e.g. knownObjects).
 //
-//	Example:
-//	In case of sharedIndexInformer being a consumer
-//	(https://github.com/kubernetes/kubernetes/blob/0cdd940f/staging/src/k8s.io/client-go/tools/cache/shared_informer.go#L192),
-//	there is no race as knownObjects (s.indexer) is modified safely
-//	under DeltaFIFO's lock. The only exceptions are GetStore() and
-//	GetIndexer() methods, which expose ways to modify the underlying
-//	storage. Currently these two methods are used for creating Lister
-//	and internal tests.
+//       Example:
+//       In case of sharedIndexInformer being a consumer
+//       (https://github.com/kubernetes/kubernetes/blob/0cdd940f/staging/src/k8s.io/client-go/tools/cache/shared_informer.go#L192),
+//       there is no race as knownObjects (s.indexer) is modified safely
+//       under DeltaFIFO's lock. The only exceptions are GetStore() and
+//       GetIndexer() methods, which expose ways to modify the underlying
+//       storage. Currently these two methods are used for creating Lister
+//       and internal tests.
 //
 // Also see the comment on DeltaFIFO.
 //

tools/cache/expiration_cache.go

@@ -25,14 +25,13 @@ import (
 )
 
 // ExpirationCache implements the store interface
-//  1. All entries are automatically time stamped on insert
-//     a. The key is computed based off the original item/keyFunc
-//     b. The value inserted under that key is the timestamped item
-//  2. Expiration happens lazily on read based on the expiration policy
-//     a. No item can be inserted into the store while we're expiring
-//     *any* item in the cache.
-//  3. Time-stamps are stripped off unexpired entries before return
-//
+//	1. All entries are automatically time stamped on insert
+//		a. The key is computed based off the original item/keyFunc
+//		b. The value inserted under that key is the timestamped item
+//	2. Expiration happens lazily on read based on the expiration policy
+//      a. No item can be inserted into the store while we're expiring
+//		   *any* item in the cache.
+//	3. Time-stamps are stripped off unexpired entries before return
 // Note that the ExpirationCache is inherently slower than a normal
 // threadSafeStore because it takes a write lock every time it checks if
 // an item has expired.

tools/cache/fifo.go

@@ -103,11 +103,10 @@ func Pop(queue Queue) interface{} {
 // recent version will be processed. This can't be done with a channel
 //
 // FIFO solves this use case:
-//   - You want to process every object (exactly) once.
-//   - You want to process the most recent version of the object when you process it.
-//   - You do not want to process deleted objects, they should be removed from the queue.
-//   - You do not want to periodically reprocess objects.
-//
+//  * You want to process every object (exactly) once.
+//  * You want to process the most recent version of the object when you process it.
+//  * You do not want to process deleted objects, they should be removed from the queue.
+//  * You do not want to periodically reprocess objects.
 // Compare with DeltaFIFO for other use cases.
 type FIFO struct {
 	lock sync.RWMutex

tools/cache/index.go

@@ -28,10 +28,10 @@ import (
 // Delete).
 //
 // There are three kinds of strings here:
-//  1. a storage key, as defined in the Store interface,
-//  2. a name of an index, and
-//  3. an "indexed value", which is produced by an IndexFunc and
-//     can be a field value or any other string computed from the object.
+// 1. a storage key, as defined in the Store interface,
+// 2. a name of an index, and
+// 3. an "indexed value", which is produced by an IndexFunc and
+//    can be a field value or any other string computed from the object.
 type Indexer interface {
 	Store
 	// Index returns the stored objects whose set of indexed values

tools/cache/reflector.go

@@ -71,8 +71,6 @@ type Reflector struct {
 	backoffManager wait.BackoffManager
 	// initConnBackoffManager manages backoff the initial connection with the Watch call of ListAndWatch.
 	initConnBackoffManager wait.BackoffManager
-	// MaxInternalErrorRetryDuration defines how long we should retry internal errors returned by watch.
-	MaxInternalErrorRetryDuration time.Duration
 
 	resyncPeriod time.Duration
 	// ShouldResync is invoked periodically and whenever it returns `true` the Store's Resync operation is invoked
@@ -255,9 +253,112 @@ func (r *Reflector) resyncChan() (<-chan time.Time, func() bool) {
 // It returns error if ListAndWatch didn't even try to initialize watch.
 func (r *Reflector) ListAndWatch(stopCh <-chan struct{}) error {
 	klog.V(3).Infof("Listing and watching %v from %s", r.expectedTypeName, r.name)
+	var resourceVersion string
 
-	err := r.list(stopCh)
-	if err != nil {
+	options := metav1.ListOptions{ResourceVersion: r.relistResourceVersion()}
+
+	if err := func() error {
+		initTrace := trace.New("Reflector ListAndWatch", trace.Field{Key: "name", Value: r.name})
+		defer initTrace.LogIfLong(10 * time.Second)
+		var list runtime.Object
+		var paginatedResult bool
+		var err error
+		listCh := make(chan struct{}, 1)
+		panicCh := make(chan interface{}, 1)
+		go func() {
+			defer func() {
+				if r := recover(); r != nil {
+					panicCh <- r
+				}
+			}()
+			// Attempt to gather list in chunks, if supported by listerWatcher, if not, the first
+			// list request will return the full response.
+			pager := pager.New(pager.SimplePageFunc(func(opts metav1.ListOptions) (runtime.Object, error) {
+				return r.listerWatcher.List(opts)
+			}))
+			switch {
+			case r.WatchListPageSize != 0:
+				pager.PageSize = r.WatchListPageSize
+			case r.paginatedResult:
+				// We got a paginated result initially. Assume this resource and server honor
+				// paging requests (i.e. watch cache is probably disabled) and leave the default
+				// pager size set.
+			case options.ResourceVersion != "" && options.ResourceVersion != "0":
+				// User didn't explicitly request pagination.
+				//
+				// With ResourceVersion != "", we have a possibility to list from watch cache,
+				// but we do that (for ResourceVersion != "0") only if Limit is unset.
+				// To avoid thundering herd on etcd (e.g. on master upgrades), we explicitly
+				// switch off pagination to force listing from watch cache (if enabled).
+				// With the existing semantic of RV (result is at least as fresh as provided RV),
+				// this is correct and doesn't lead to going back in time.
+				//
+				// We also don't turn off pagination for ResourceVersion="0", since watch cache
+				// is ignoring Limit in that case anyway, and if watch cache is not enabled
+				// we don't introduce regression.
+				pager.PageSize = 0
+			}
+
+			list, paginatedResult, err = pager.List(context.Background(), options)
+			if isExpiredError(err) || isTooLargeResourceVersionError(err) {
+				r.setIsLastSyncResourceVersionUnavailable(true)
+				// Retry immediately if the resource version used to list is unavailable.
+				// The pager already falls back to full list if paginated list calls fail due to an "Expired" error on
+				// continuation pages, but the pager might not be enabled, the full list might fail because the
+				// resource version it is listing at is expired or the cache may not yet be synced to the provided
+				// resource version. So we need to fallback to resourceVersion="" in all to recover and ensure
+				// the reflector makes forward progress.
+				list, paginatedResult, err = pager.List(context.Background(), metav1.ListOptions{ResourceVersion: r.relistResourceVersion()})
+			}
+			close(listCh)
+		}()
+		select {
+		case <-stopCh:
+			return nil
+		case r := <-panicCh:
+			panic(r)
+		case <-listCh:
+		}
+		initTrace.Step("Objects listed", trace.Field{Key: "error", Value: err})
+		if err != nil {
+			klog.Warningf("%s: failed to list %v: %v", r.name, r.expectedTypeName, err)
+			return fmt.Errorf("failed to list %v: %w", r.expectedTypeName, err)
+		}
+
+		// We check if the list was paginated and if so set the paginatedResult based on that.
+		// However, we want to do that only for the initial list (which is the only case
+		// when we set ResourceVersion="0"). The reasoning behind it is that later, in some
+		// situations we may force listing directly from etcd (by setting ResourceVersion="")
+		// which will return paginated result, even if watch cache is enabled. However, in
+		// that case, we still want to prefer sending requests to watch cache if possible.
+		//
+		// Paginated result returned for request with ResourceVersion="0" mean that watch
+		// cache is disabled and there are a lot of objects of a given type. In such case,
+		// there is no need to prefer listing from watch cache.
+		if options.ResourceVersion == "0" && paginatedResult {
+			r.paginatedResult = true
+		}
+
+		r.setIsLastSyncResourceVersionUnavailable(false) // list was successful
+		listMetaInterface, err := meta.ListAccessor(list)
+		if err != nil {
+			return fmt.Errorf("unable to understand list result %#v: %v", list, err)
+		}
+		resourceVersion = listMetaInterface.GetResourceVersion()
+		initTrace.Step("Resource version extracted")
+		items, err := meta.ExtractList(list)
+		if err != nil {
+			return fmt.Errorf("unable to understand list result %#v (%v)", list, err)
+		}
+		initTrace.Step("Objects extracted")
+		if err := r.syncWith(items, resourceVersion); err != nil {
+			return fmt.Errorf("unable to sync list result: %v", err)
+		}
+		initTrace.Step("SyncWith done")
+		r.setLastSyncResourceVersion(resourceVersion)
+		initTrace.Step("Resource version updated")
+		return nil
+	}(); err != nil {
 		return err
 	}
 
@@ -289,7 +390,6 @@ func (r *Reflector) ListAndWatch(stopCh <-chan struct{}) error {
 		}
 	}()
 
-	retry := NewRetryWithDeadline(r.MaxInternalErrorRetryDuration, time.Minute, apierrors.IsInternalError, r.clock)
 	for {
 		// give the stopCh a chance to stop the loop, even in case of continue statements further down on errors
 		select {
@@ -299,8 +399,8 @@ func (r *Reflector) ListAndWatch(stopCh <-chan struct{}) error {
 		}
 
 		timeoutSeconds := int64(minWatchTimeout.Seconds() * (rand.Float64() + 1.0))
-		options := metav1.ListOptions{
-			ResourceVersion: r.LastSyncResourceVersion(),
+		options = metav1.ListOptions{
+			ResourceVersion: resourceVersion,
 			// We want to avoid situations of hanging watchers. Stop any watchers that do not
 			// receive any events within the timeout window.
 			TimeoutSeconds: &timeoutSeconds,
@@ -326,9 +426,7 @@ func (r *Reflector) ListAndWatch(stopCh <-chan struct{}) error {
 			return err
 		}
 
-		err = watchHandler(start, w, r.store, r.expectedType, r.expectedGVK, r.name, r.expectedTypeName, r.setLastSyncResourceVersion, r.clock, resyncerrc, stopCh)
-		retry.After(err)
-		if err != nil {
+		if err := r.watchHandler(start, w, &resourceVersion, resyncerrc, stopCh); err != nil {
 			if err != errorStopRequested {
 				switch {
 				case isExpiredError(err):
@@ -340,9 +438,6 @@ func (r *Reflector) ListAndWatch(stopCh <-chan struct{}) error {
 					klog.V(2).Infof("%s: watch of %v returned 429 - backing off", r.name, r.expectedTypeName)
 					<-r.initConnBackoffManager.Backoff().C()
 					continue
-				case apierrors.IsInternalError(err) && retry.ShouldRetry():
-					klog.V(2).Infof("%s: retrying watch of %v internal error: %v", r.name, r.expectedTypeName, err)
-					continue
 				default:
 					klog.Warningf("%s: watch of %v ended with: %v", r.name, r.expectedTypeName, err)
 				}
@@ -352,114 +447,6 @@ func (r *Reflector) ListAndWatch(stopCh <-chan struct{}) error {
 	}
 }
 
-// list simply lists all items and records a resource version obtained from the server at the moment of the call.
-// the resource version can be used for further progress notification (aka. watch).
-func (r *Reflector) list(stopCh <-chan struct{}) error {
-	var resourceVersion string
-	options := metav1.ListOptions{ResourceVersion: r.relistResourceVersion()}
-
-	initTrace := trace.New("Reflector ListAndWatch", trace.Field{Key: "name", Value: r.name})
-	defer initTrace.LogIfLong(10 * time.Second)
-	var list runtime.Object
-	var paginatedResult bool
-	var err error
-	listCh := make(chan struct{}, 1)
-	panicCh := make(chan interface{}, 1)
-	go func() {
-		defer func() {
-			if r := recover(); r != nil {
-				panicCh <- r
-			}
-		}()
-		// Attempt to gather list in chunks, if supported by listerWatcher, if not, the first
-		// list request will return the full response.
-		pager := pager.New(pager.SimplePageFunc(func(opts metav1.ListOptions) (runtime.Object, error) {
-			return r.listerWatcher.List(opts)
-		}))
-		switch {
-		case r.WatchListPageSize != 0:
-			pager.PageSize = r.WatchListPageSize
-		case r.paginatedResult:
-			// We got a paginated result initially. Assume this resource and server honor
-			// paging requests (i.e. watch cache is probably disabled) and leave the default
-			// pager size set.
-		case options.ResourceVersion != "" && options.ResourceVersion != "0":
-			// User didn't explicitly request pagination.
-			//
-			// With ResourceVersion != "", we have a possibility to list from watch cache,
-			// but we do that (for ResourceVersion != "0") only if Limit is unset.
-			// To avoid thundering herd on etcd (e.g. on master upgrades), we explicitly
-			// switch off pagination to force listing from watch cache (if enabled).
-			// With the existing semantic of RV (result is at least as fresh as provided RV),
-			// this is correct and doesn't lead to going back in time.
-			//
-			// We also don't turn off pagination for ResourceVersion="0", since watch cache
-			// is ignoring Limit in that case anyway, and if watch cache is not enabled
-			// we don't introduce regression.
-			pager.PageSize = 0
-		}
-
-		list, paginatedResult, err = pager.List(context.Background(), options)
-		if isExpiredError(err) || isTooLargeResourceVersionError(err) {
-			r.setIsLastSyncResourceVersionUnavailable(true)
-			// Retry immediately if the resource version used to list is unavailable.
-			// The pager already falls back to full list if paginated list calls fail due to an "Expired" error on
-			// continuation pages, but the pager might not be enabled, the full list might fail because the
-			// resource version it is listing at is expired or the cache may not yet be synced to the provided
-			// resource version. So we need to fallback to resourceVersion="" in all to recover and ensure
-			// the reflector makes forward progress.
-			list, paginatedResult, err = pager.List(context.Background(), metav1.ListOptions{ResourceVersion: r.relistResourceVersion()})
-		}
-		close(listCh)
-	}()
-	select {
-	case <-stopCh:
-		return nil
-	case r := <-panicCh:
-		panic(r)
-	case <-listCh:
-	}
-	initTrace.Step("Objects listed", trace.Field{Key: "error", Value: err})
-	if err != nil {
-		klog.Warningf("%s: failed to list %v: %v", r.name, r.expectedTypeName, err)
-		return fmt.Errorf("failed to list %v: %w", r.expectedTypeName, err)
-	}
-
-	// We check if the list was paginated and if so set the paginatedResult based on that.
-	// However, we want to do that only for the initial list (which is the only case
-	// when we set ResourceVersion="0"). The reasoning behind it is that later, in some
-	// situations we may force listing directly from etcd (by setting ResourceVersion="")
-	// which will return paginated result, even if watch cache is enabled. However, in
-	// that case, we still want to prefer sending requests to watch cache if possible.
-	//
-	// Paginated result returned for request with ResourceVersion="0" mean that watch
-	// cache is disabled and there are a lot of objects of a given type. In such case,
-	// there is no need to prefer listing from watch cache.
-	if options.ResourceVersion == "0" && paginatedResult {
-		r.paginatedResult = true
-	}
-
-	r.setIsLastSyncResourceVersionUnavailable(false) // list was successful
-	listMetaInterface, err := meta.ListAccessor(list)
-	if err != nil {
-		return fmt.Errorf("unable to understand list result %#v: %v", list, err)
-	}
-	resourceVersion = listMetaInterface.GetResourceVersion()
-	initTrace.Step("Resource version extracted")
-	items, err := meta.ExtractList(list)
-	if err != nil {
-		return fmt.Errorf("unable to understand list result %#v (%v)", list, err)
-	}
-	initTrace.Step("Objects extracted")
-	if err := r.syncWith(items, resourceVersion); err != nil {
-		return fmt.Errorf("unable to sync list result: %v", err)
-	}
-	initTrace.Step("SyncWith done")
-	r.setLastSyncResourceVersion(resourceVersion)
-	initTrace.Step("Resource version updated")
-	return nil
-}
-
 // syncWith replaces the store's items with the given list.
 func (r *Reflector) syncWith(items []runtime.Object, resourceVersion string) error {
 	found := make([]interface{}, 0, len(items))
@@ -469,19 +456,8 @@ func (r *Reflector) syncWith(items []runtime.Object, resourceVersion string) err
 	return r.store.Replace(found, resourceVersion)
 }
 
-// watchHandler watches w and sets setLastSyncResourceVersion
-func watchHandler(start time.Time,
-	w watch.Interface,
-	store Store,
-	expectedType reflect.Type,
-	expectedGVK *schema.GroupVersionKind,
-	name string,
-	expectedTypeName string,
-	setLastSyncResourceVersion func(string),
-	clock clock.Clock,
-	errc chan error,
-	stopCh <-chan struct{},
-) error {
+// watchHandler watches w and keeps *resourceVersion up to date.
+func (r *Reflector) watchHandler(start time.Time, w watch.Interface, resourceVersion *string, errc chan error, stopCh <-chan struct{}) error {
 	eventCount := 0
 
 	// Stopping the watcher should be idempotent and if we return from this function there's no way
@@ -502,61 +478,62 @@ loop:
 			if event.Type == watch.Error {
 				return apierrors.FromObject(event.Object)
 			}
-			if expectedType != nil {
-				if e, a := expectedType, reflect.TypeOf(event.Object); e != a {
-					utilruntime.HandleError(fmt.Errorf("%s: expected type %v, but watch event object had type %v", name, e, a))
+			if r.expectedType != nil {
+				if e, a := r.expectedType, reflect.TypeOf(event.Object); e != a {
+					utilruntime.HandleError(fmt.Errorf("%s: expected type %v, but watch event object had type %v", r.name, e, a))
 					continue
 				}
 			}
-			if expectedGVK != nil {
-				if e, a := *expectedGVK, event.Object.GetObjectKind().GroupVersionKind(); e != a {
-					utilruntime.HandleError(fmt.Errorf("%s: expected gvk %v, but watch event object had gvk %v", name, e, a))
+			if r.expectedGVK != nil {
+				if e, a := *r.expectedGVK, event.Object.GetObjectKind().GroupVersionKind(); e != a {
+					utilruntime.HandleError(fmt.Errorf("%s: expected gvk %v, but watch event object had gvk %v", r.name, e, a))
 					continue
 				}
 			}
 			meta, err := meta.Accessor(event.Object)
 			if err != nil {
-				utilruntime.HandleError(fmt.Errorf("%s: unable to understand watch event %#v", name, event))
+				utilruntime.HandleError(fmt.Errorf("%s: unable to understand watch event %#v", r.name, event))
 				continue
 			}
-			resourceVersion := meta.GetResourceVersion()
+			newResourceVersion := meta.GetResourceVersion()
 			switch event.Type {
 			case watch.Added:
-				err := store.Add(event.Object)
+				err := r.store.Add(event.Object)
 				if err != nil {
-					utilruntime.HandleError(fmt.Errorf("%s: unable to add watch event object (%#v) to store: %v", name, event.Object, err))
+					utilruntime.HandleError(fmt.Errorf("%s: unable to add watch event object (%#v) to store: %v", r.name, event.Object, err))
 				}
 			case watch.Modified:
-				err := store.Update(event.Object)
+				err := r.store.Update(event.Object)
 				if err != nil {
-					utilruntime.HandleError(fmt.Errorf("%s: unable to update watch event object (%#v) to store: %v", name, event.Object, err))
+					utilruntime.HandleError(fmt.Errorf("%s: unable to update watch event object (%#v) to store: %v", r.name, event.Object, err))
 				}
 			case watch.Deleted:
 				// TODO: Will any consumers need access to the "last known
 				// state", which is passed in event.Object? If so, may need
 				// to change this.
-				err := store.Delete(event.Object)
+				err := r.store.Delete(event.Object)
 				if err != nil {
-					utilruntime.HandleError(fmt.Errorf("%s: unable to delete watch event object (%#v) from store: %v", name, event.Object, err))
+					utilruntime.HandleError(fmt.Errorf("%s: unable to delete watch event object (%#v) from store: %v", r.name, event.Object, err))
 				}
 			case watch.Bookmark:
 				// A `Bookmark` means watch has synced here, just update the resourceVersion
 			default:
-				utilruntime.HandleError(fmt.Errorf("%s: unable to understand watch event %#v", name, event))
+				utilruntime.HandleError(fmt.Errorf("%s: unable to understand watch event %#v", r.name, event))
 			}
-			setLastSyncResourceVersion(resourceVersion)
-			if rvu, ok := store.(ResourceVersionUpdater); ok {
-				rvu.UpdateResourceVersion(resourceVersion)
+			*resourceVersion = newResourceVersion
+			r.setLastSyncResourceVersion(newResourceVersion)
+			if rvu, ok := r.store.(ResourceVersionUpdater); ok {
+				rvu.UpdateResourceVersion(newResourceVersion)
 			}
 			eventCount++
 		}
 	}
 
-	watchDuration := clock.Since(start)
+	watchDuration := r.clock.Since(start)
 	if watchDuration < 1*time.Second && eventCount == 0 {
-		return fmt.Errorf("very short watch: %s: Unexpected watch close - watch lasted less than a second and no items received", name)
+		return fmt.Errorf("very short watch: %s: Unexpected watch close - watch lasted less than a second and no items received", r.name)
 	}
-	klog.V(4).Infof("%s: Watch close - %v total %v items received", name, expectedTypeName, eventCount)
+	klog.V(4).Infof("%s: Watch close - %v total %v items received", r.name, r.expectedTypeName, eventCount)
 	return nil
 }
 

tools/cache/reflector_test.go

@@ -138,7 +138,8 @@ func TestReflectorWatchHandlerError(t *testing.T) {
 	go func() {
 		fw.Stop()
 	}()
-	err := watchHandler(time.Now(), fw, s, g.expectedType, g.expectedGVK, g.name, g.expectedTypeName, g.setLastSyncResourceVersion, g.clock, nevererrc, wait.NeverStop)
+	var resumeRV string
+	err := g.watchHandler(time.Now(), fw, &resumeRV, nevererrc, wait.NeverStop)
 	if err == nil {
 		t.Errorf("unexpected non-error")
 	}
@@ -157,7 +158,8 @@ func TestReflectorWatchHandler(t *testing.T) {
 		fw.Add(&v1.Pod{ObjectMeta: metav1.ObjectMeta{Name: "baz", ResourceVersion: "32"}})
 		fw.Stop()
 	}()
-	err := watchHandler(time.Now(), fw, s, g.expectedType, g.expectedGVK, g.name, g.expectedTypeName, g.setLastSyncResourceVersion, g.clock, nevererrc, wait.NeverStop)
+	var resumeRV string
+	err := g.watchHandler(time.Now(), fw, &resumeRV, nevererrc, wait.NeverStop)
 	if err != nil {
 		t.Errorf("unexpected error %v", err)
 	}
@@ -189,7 +191,7 @@ func TestReflectorWatchHandler(t *testing.T) {
 	}
 
 	// RV should send the last version we see.
-	if e, a := "32", g.LastSyncResourceVersion(); e != a {
+	if e, a := "32", resumeRV; e != a {
 		t.Errorf("expected %v, got %v", e, a)
 	}
 
@@ -203,9 +205,10 @@ func TestReflectorStopWatch(t *testing.T) {
 	s := NewStore(MetaNamespaceKeyFunc)
 	g := NewReflector(&testLW{}, &v1.Pod{}, s, 0)
 	fw := watch.NewFake()
+	var resumeRV string
 	stopWatch := make(chan struct{}, 1)
 	stopWatch <- struct{}{}
-	err := watchHandler(time.Now(), fw, s, g.expectedType, g.expectedGVK, g.name, g.expectedTypeName, g.setLastSyncResourceVersion, g.clock, nevererrc, stopWatch)
+	err := g.watchHandler(time.Now(), fw, &resumeRV, nevererrc, stopWatch)
 	if err != errorStopRequested {
 		t.Errorf("expected stop error, got %q", err)
 	}
@@ -487,79 +490,6 @@ func TestBackoffOnTooManyRequests(t *testing.T) {
 	}
 }
 
-func TestRetryInternalError(t *testing.T) {
-	testCases := []struct {
-		name                string
-		maxInternalDuration time.Duration
-		rewindTime          int
-		wantRetries         int
-	}{
-		{
-			name:                "retries off",
-			maxInternalDuration: time.Duration(0),
-			wantRetries:         0,
-		},
-		{
-			name:                "retries on, all calls fail",
-			maxInternalDuration: time.Second * 30,
-			wantRetries:         31,
-		},
-		{
-			name:                "retries on, one call successful",
-			maxInternalDuration: time.Second * 30,
-			rewindTime:          10,
-			wantRetries:         40,
-		},
-	}
-
-	for _, tc := range testCases {
-		err := apierrors.NewInternalError(fmt.Errorf("etcdserver: no leader"))
-		fakeClock := testingclock.NewFakeClock(time.Now())
-		bm := &fakeBackoff{clock: fakeClock}
-
-		counter := 0
-
-		lw := &testLW{
-			ListFunc: func(options metav1.ListOptions) (runtime.Object, error) {
-				return &v1.PodList{ListMeta: metav1.ListMeta{ResourceVersion: "1"}}, nil
-			},
-			WatchFunc: func(options metav1.ListOptions) (watch.Interface, error) {
-				counter = counter + 1
-				t.Logf("Counter: %v", counter)
-				if counter == tc.rewindTime {
-					t.Logf("Rewinding")
-					fakeClock.Step(time.Minute)
-				}
-
-				fakeClock.Step(time.Second)
-				w := watch.NewFakeWithChanSize(1, false)
-				status := err.Status()
-				w.Error(&status)
-				return w, nil
-			},
-		}
-
-		r := &Reflector{
-			name:                   "test-reflector",
-			listerWatcher:          lw,
-			store:                  NewFIFO(MetaNamespaceKeyFunc),
-			initConnBackoffManager: bm,
-			clock:                  fakeClock,
-			watchErrorHandler:      WatchErrorHandler(DefaultWatchErrorHandler),
-		}
-
-		r.MaxInternalErrorRetryDuration = tc.maxInternalDuration
-
-		stopCh := make(chan struct{})
-		r.ListAndWatch(stopCh)
-		close(stopCh)
-
-		if counter-1 != tc.wantRetries {
-			t.Errorf("%v unexpected number of retries: %d", tc, counter-1)
-		}
-	}
-}
-
 func TestReflectorResync(t *testing.T) {
 	iteration := 0
 	stopCh := make(chan struct{})

tools/cache/retry_with_deadline.go

@@ -1,78 +0,0 @@
-/*
-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 cache
-
-import (
-	"k8s.io/utils/clock"
-	"time"
-)
-
-type RetryWithDeadline interface {
-	After(error)
-	ShouldRetry() bool
-}
-
-type retryWithDeadlineImpl struct {
-	firstErrorTime   time.Time
-	lastErrorTime    time.Time
-	maxRetryDuration time.Duration
-	minResetPeriod   time.Duration
-	isRetryable      func(error) bool
-	clock            clock.Clock
-}
-
-func NewRetryWithDeadline(maxRetryDuration, minResetPeriod time.Duration, isRetryable func(error) bool, clock clock.Clock) RetryWithDeadline {
-	return &retryWithDeadlineImpl{
-		firstErrorTime:   time.Time{},
-		lastErrorTime:    time.Time{},
-		maxRetryDuration: maxRetryDuration,
-		minResetPeriod:   minResetPeriod,
-		isRetryable:      isRetryable,
-		clock:            clock,
-	}
-}
-
-func (r *retryWithDeadlineImpl) reset() {
-	r.firstErrorTime = time.Time{}
-	r.lastErrorTime = time.Time{}
-}
-
-func (r *retryWithDeadlineImpl) After(err error) {
-	if r.isRetryable(err) {
-		if r.clock.Now().Sub(r.lastErrorTime) >= r.minResetPeriod {
-			r.reset()
-		}
-
-		if r.firstErrorTime.IsZero() {
-			r.firstErrorTime = r.clock.Now()
-		}
-		r.lastErrorTime = r.clock.Now()
-	}
-}
-
-func (r *retryWithDeadlineImpl) ShouldRetry() bool {
-	if r.maxRetryDuration <= time.Duration(0) {
-		return false
-	}
-
-	if r.clock.Now().Sub(r.firstErrorTime) <= r.maxRetryDuration {
-		return true
-	}
-
-	r.reset()
-	return false
-}

tools/cache/retry_with_deadline_test.go

@@ -1,143 +0,0 @@
-/*
-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 cache
-
-import (
-	"fmt"
-	"testing"
-	"time"
-
-	apierrors "k8s.io/apimachinery/pkg/api/errors"
-	testingclock "k8s.io/utils/clock/testing"
-)
-
-type retryScenarioStep struct {
-	clockStep time.Duration
-	err       error
-	wantRetry bool
-}
-
-func TestRetryWithDeadline(t *testing.T) {
-	internalError := apierrors.NewInternalError(fmt.Errorf("etcdserver: no leader"))
-	otherError := fmt.Errorf("some other error")
-
-	testCases := []struct {
-		name        string
-		duration    time.Duration
-		reset       time.Duration
-		isRetryable func(error) bool
-		scenario    []retryScenarioStep
-	}{
-		{
-			name:        "Never retry when duration is zero",
-			duration:    time.Duration(0),
-			reset:       time.Second * 30,
-			isRetryable: func(err error) bool { return false },
-			scenario: []retryScenarioStep{
-				{
-					clockStep: time.Second * 1,
-					err:       nil,
-					wantRetry: false,
-				},
-				{
-					clockStep: time.Second * 0,
-					err:       internalError,
-					wantRetry: false,
-				},
-				{
-					clockStep: time.Second * 1,
-					err:       otherError,
-					wantRetry: false,
-				},
-			},
-		},
-		{
-			name:        "Retry when internal error happens only within duration",
-			duration:    time.Second * 1,
-			reset:       time.Second * 30,
-			isRetryable: apierrors.IsInternalError,
-			scenario: []retryScenarioStep{
-				{
-					clockStep: time.Second * 1,
-					err:       internalError,
-					wantRetry: true,
-				},
-				{
-					clockStep: time.Second * 1,
-					err:       internalError,
-					wantRetry: true,
-				},
-				{
-					clockStep: time.Second * 1,
-					err:       internalError,
-					wantRetry: false,
-				},
-			},
-		},
-		{
-			name:        "Don't retry when other error happens",
-			duration:    time.Second * 1,
-			reset:       time.Second * 30,
-			isRetryable: apierrors.IsInternalError,
-			scenario: []retryScenarioStep{
-				{
-					clockStep: time.Second * 1,
-					err:       otherError,
-					wantRetry: false,
-				},
-			},
-		},
-		{
-			name:        "Ignore other errors for retries",
-			duration:    time.Second * 1,
-			reset:       time.Second * 30,
-			isRetryable: apierrors.IsInternalError,
-			scenario: []retryScenarioStep{
-				{
-					clockStep: time.Second * 1,
-					err:       internalError,
-					wantRetry: true,
-				},
-				{
-					clockStep: time.Second * 0,
-					err:       otherError,
-					wantRetry: true,
-				},
-				{
-					clockStep: time.Second * 1,
-					err:       internalError,
-					wantRetry: true,
-				},
-			},
-		},
-	}
-
-	for _, tc := range testCases {
-		fakeClock := testingclock.NewFakeClock(time.Now())
-		retry := NewRetryWithDeadline(tc.duration, tc.reset, tc.isRetryable, fakeClock)
-
-		for i, step := range tc.scenario {
-			fakeClock.Step(step.clockStep)
-			retry.After(step.err)
-			result := retry.ShouldRetry()
-			if result != step.wantRetry {
-				t.Errorf("%v unexpected retry, step %d, result %v want %v", tc, i, result, step.wantRetry)
-				break
-			}
-		}
-	}
-}

tools/clientcmd/auth_loaders.go

@@ -51,10 +51,10 @@ func (a *PromptingAuthLoader) LoadAuth(path string) (*clientauth.Info, error) {
 	// Prompt for user/pass and write a file if none exists.
 	if _, err := os.Stat(path); os.IsNotExist(err) {
 		authPtr, err := a.Prompt()
+		auth := *authPtr
 		if err != nil {
 			return nil, err
 		}
-		auth := *authPtr
 		data, err := json.Marshal(auth)
 		if err != nil {
 			return &auth, err

tools/clientcmd/loader.go

@@ -160,10 +160,8 @@ func NewDefaultClientConfigLoadingRules() *ClientConfigLoadingRules {
 
 // Load starts by running the MigrationRules and then
 // takes the loading rules and returns a Config object based on following rules.
-//
-//	if the ExplicitPath, return the unmerged explicit file
-//	Otherwise, return a merged config based on the Precedence slice
-//
+//   if the ExplicitPath, return the unmerged explicit file
+//   Otherwise, return a merged config based on the Precedence slice
 // A missing ExplicitPath file produces an error. Empty filenames or other missing files are ignored.
 // Read errors or files with non-deserializable content produce errors.
 // The first file to set a particular map key wins and map key's value is never changed.

tools/leaderelection/leaderelection.go

@@ -161,7 +161,7 @@ type LeaderElectionConfig struct {
 // lifecycle events of the LeaderElector. These are invoked asynchronously.
 //
 // possible future callbacks:
-//   - OnChallenge()
+//  * OnChallenge()
 type LeaderCallbacks struct {
 	// OnStartedLeading is called when a LeaderElector client starts leading
 	OnStartedLeading func(context.Context)

tools/portforward/portforward.go

@@ -62,18 +62,18 @@ type ForwardedPort struct {
 }
 
 /*
-valid port specifications:
+	valid port specifications:
 
-5000
-- forwards from localhost:5000 to pod:5000
+	5000
+	- forwards from localhost:5000 to pod:5000
 
-8888:5000
-- forwards from localhost:8888 to pod:5000
+	8888:5000
+	- forwards from localhost:8888 to pod:5000
 
-0:5000
-:5000
-  - selects a random available local port,
-    forwards from localhost:<random port> to pod:5000
+	0:5000
+	:5000
+	- selects a random available local port,
+	  forwards from localhost:<random port> to pod:5000
 */
 func parsePorts(ports []string) ([]ForwardedPort, error) {
 	var forwards []ForwardedPort

tools/record/events_cache.go

@@ -235,10 +235,10 @@ type aggregateRecord struct {
 // EventAggregate checks if a similar event has been seen according to the
 // aggregation configuration (max events, max interval, etc) and returns:
 //
-//   - The (potentially modified) event that should be created
-//   - The cache key for the event, for correlation purposes. This will be set to
-//     the full key for normal events, and to the result of
-//     EventAggregatorMessageFunc for aggregate events.
+// - The (potentially modified) event that should be created
+// - The cache key for the event, for correlation purposes. This will be set to
+//   the full key for normal events, and to the result of
+//   EventAggregatorMessageFunc for aggregate events.
 func (e *EventAggregator) EventAggregate(newEvent *v1.Event) (*v1.Event, string) {
 	now := metav1.NewTime(e.clock.Now())
 	var record aggregateRecord
@@ -427,14 +427,14 @@ type EventCorrelateResult struct {
 // prior to interacting with the API server to record the event.
 //
 // The default behavior is as follows:
-//   - Aggregation is performed if a similar event is recorded 10 times
+//   * Aggregation is performed if a similar event is recorded 10 times
 //     in a 10 minute rolling interval.  A similar event is an event that varies only by
 //     the Event.Message field.  Rather than recording the precise event, aggregation
 //     will create a new event whose message reports that it has combined events with
 //     the same reason.
-//   - Events are incrementally counted if the exact same event is encountered multiple
+//   * Events are incrementally counted if the exact same event is encountered multiple
 //     times.
-//   - A source may burst 25 events about an object, but has a refill rate budget
+//   * A source may burst 25 events about an object, but has a refill rate budget
 //     per object of 1 event every 5 minutes to control long-tail of spam.
 func NewEventCorrelator(clock clock.PassiveClock) *EventCorrelator {
 	cacheSize := maxLruCacheEntries

tools/watch/until.go

@@ -101,9 +101,7 @@ func UntilWithoutRetry(ctx context.Context, watcher watch.Interface, conditions
 // It guarantees you to see all events and in the order they happened.
 // Due to this guarantee there is no way it can deal with 'Resource version too old error'. It will fail in this case.
 // (See `UntilWithSync` if you'd prefer to recover from all the errors including RV too old by re-listing
-//
-//	those items. In normal code you should care about being level driven so you'd not care about not seeing all the edges.)
-//
+//  those items. In normal code you should care about being level driven so you'd not care about not seeing all the edges.)
 // The most frequent usage for Until would be a test where you want to verify exact order of events ("edges").
 func Until(ctx context.Context, initialResourceVersion string, watcherClient cache.Watcher, conditions ...ConditionFunc) (*watch.Event, error) {
 	w, err := NewRetryWatcher(initialResourceVersion, watcherClient)

transport/cache.go

@@ -17,7 +17,6 @@ limitations under the License.
 package transport
 
 import (
-	"context"
 	"fmt"
 	"net"
 	"net/http"
@@ -37,11 +36,6 @@ type tlsTransportCache struct {
 	transports map[tlsCacheKey]*http.Transport
 }
 
-// DialerStopCh is stop channel that is passed down to dynamic cert dialer.
-// It's exposed as variable for testing purposes to avoid testing for goroutine
-// leakages.
-var DialerStopCh = wait.NeverStop
-
 const idleConnsPerHost = 25
 
 var tlsCache = &tlsTransportCache{transports: make(map[tlsCacheKey]*http.Transport)}
@@ -56,9 +50,6 @@ type tlsCacheKey struct {
 	serverName         string
 	nextProtos         string
 	disableCompression bool
-	// these functions are wrapped to allow them to be used as map keys
-	getCert *GetCertHolder
-	dial    *DialHolder
 }
 
 func (t tlsCacheKey) String() string {
@@ -66,8 +57,7 @@ func (t tlsCacheKey) String() string {
 	if len(t.keyData) > 0 {
 		keyText = "<redacted>"
 	}
-	return fmt.Sprintf("insecure:%v, caData:%#v, certData:%#v, keyData:%s, serverName:%s, disableCompression:%t, getCert:%p, dial:%p",
-		t.insecure, t.caData, t.certData, keyText, t.serverName, t.disableCompression, t.getCert, t.dial)
+	return fmt.Sprintf("insecure:%v, caData:%#v, certData:%#v, keyData:%s, serverName:%s, disableCompression:%t", t.insecure, t.caData, t.certData, keyText, t.serverName, t.disableCompression)
 }
 
 func (c *tlsTransportCache) get(config *Config) (http.RoundTripper, error) {
@@ -97,10 +87,8 @@ func (c *tlsTransportCache) get(config *Config) (http.RoundTripper, error) {
 		return http.DefaultTransport, nil
 	}
 
-	var dial func(ctx context.Context, network, address string) (net.Conn, error)
-	if config.Dial != nil {
-		dial = config.Dial
-	} else {
+	dial := config.Dial
+	if dial == nil {
 		dial = (&net.Dialer{
 			Timeout:   30 * time.Second,
 			KeepAlive: 30 * time.Second,
@@ -113,7 +101,7 @@ func (c *tlsTransportCache) get(config *Config) (http.RoundTripper, error) {
 		dynamicCertDialer := certRotatingDialer(tlsConfig.GetClientCertificate, dial)
 		tlsConfig.GetClientCertificate = dynamicCertDialer.GetClientCertificate
 		dial = dynamicCertDialer.connDialer.DialContext
-		go dynamicCertDialer.Run(DialerStopCh)
+		go dynamicCertDialer.Run(wait.NeverStop)
 	}
 
 	proxy := http.ProxyFromEnvironment
@@ -145,18 +133,10 @@ func tlsConfigKey(c *Config) (tlsCacheKey, bool, error) {
 		return tlsCacheKey{}, false, err
 	}
 
-	if c.Proxy != nil {
+	if c.TLS.GetCert != nil || c.Dial != nil || c.Proxy != nil {
 		// cannot determine equality for functions
 		return tlsCacheKey{}, false, nil
 	}
-	if c.Dial != nil && c.DialHolder == nil {
-		// cannot determine equality for dial function that doesn't have non-nil DialHolder set as well
-		return tlsCacheKey{}, false, nil
-	}
-	if c.TLS.GetCert != nil && c.TLS.GetCertHolder == nil {
-		// cannot determine equality for getCert function that doesn't have non-nil GetCertHolder set as well
-		return tlsCacheKey{}, false, nil
-	}
 
 	k := tlsCacheKey{
 		insecure:           c.TLS.Insecure,
@@ -164,8 +144,6 @@ func tlsConfigKey(c *Config) (tlsCacheKey, bool, error) {
 		serverName:         c.TLS.ServerName,
 		nextProtos:         strings.Join(c.TLS.NextProtos, ","),
 		disableCompression: c.DisableCompression,
-		getCert:            c.TLS.GetCertHolder,
-		dial:               c.DialHolder,
 	}
 
 	if c.TLS.ReloadTLSFiles {

transport/cache_test.go

@@ -21,7 +21,6 @@ import (
 	"crypto/tls"
 	"net"
 	"net/http"
-	"net/url"
 	"testing"
 )
 
@@ -59,24 +58,16 @@ func TestTLSConfigKey(t *testing.T) {
 				t.Errorf("Expected identical cache keys for %q and %q, got:\n\t%s\n\t%s", nameA, nameB, keyA, keyB)
 				continue
 			}
-			if keyA != (tlsCacheKey{}) {
-				t.Errorf("Expected empty cache keys for %q and %q, got:\n\t%s\n\t%s", nameA, nameB, keyA, keyB)
-				continue
-			}
 		}
 	}
 
 	// Make sure config fields that affect the tls config affect the cache key
 	dialer := net.Dialer{}
 	getCert := func() (*tls.Certificate, error) { return nil, nil }
-	getCertHolder := &GetCertHolder{GetCert: getCert}
 	uniqueConfigurations := map[string]*Config{
-		"proxy":    {Proxy: func(request *http.Request) (*url.URL, error) { return nil, nil }},
 		"no tls":   {},
 		"dialer":   {Dial: dialer.DialContext},
 		"dialer2":  {Dial: func(ctx context.Context, network, address string) (net.Conn, error) { return nil, nil }},
-		"dialer3":  {Dial: dialer.DialContext, DialHolder: &DialHolder{Dial: dialer.DialContext}},
-		"dialer4":  {Dial: func(ctx context.Context, network, address string) (net.Conn, error) { return nil, nil }, DialHolder: &DialHolder{Dial: func(ctx context.Context, network, address string) (net.Conn, error) { return nil, nil }}},
 		"insecure": {TLS: TLSConfig{Insecure: true}},
 		"cadata 1": {TLS: TLSConfig{CAData: []byte{1}}},
 		"cadata 2": {TLS: TLSConfig{CAData: []byte{2}}},
@@ -137,13 +128,6 @@ func TestTLSConfigKey(t *testing.T) {
 				GetCert: func() (*tls.Certificate, error) { return nil, nil },
 			},
 		},
-		"getCert3": {
-			TLS: TLSConfig{
-				KeyData:       []byte{1},
-				GetCert:       getCert,
-				GetCertHolder: getCertHolder,
-			},
-		},
 		"getCert1, key 2": {
 			TLS: TLSConfig{
 				KeyData: []byte{2},

transport/config.go

@@ -68,11 +68,7 @@ type Config struct {
 	WrapTransport WrapperFunc
 
 	// Dial specifies the dial function for creating unencrypted TCP connections.
-	// If specified, this transport will be non-cacheable unless DialHolder is also set.
 	Dial func(ctx context.Context, network, address string) (net.Conn, error)
-	// DialHolder can be populated to make transport configs cacheable.
-	// If specified, DialHolder.Dial must be equal to Dial.
-	DialHolder *DialHolder
 
 	// Proxy is the proxy func to be used for all requests made by this
 	// transport. If Proxy is nil, http.ProxyFromEnvironment is used. If Proxy
@@ -82,11 +78,6 @@ type Config struct {
 	Proxy func(*http.Request) (*url.URL, error)
 }
 
-// DialHolder is used to make the wrapped function comparable so that it can be used as a map key.
-type DialHolder struct {
-	Dial func(ctx context.Context, network, address string) (net.Conn, error)
-}
-
 // ImpersonationConfig has all the available impersonation options
 type ImpersonationConfig struct {
 	// UserName matches user.Info.GetName()
@@ -152,15 +143,5 @@ type TLSConfig struct {
 	// To use only http/1.1, set to ["http/1.1"].
 	NextProtos []string
 
-	// Callback that returns a TLS client certificate. CertData, CertFile, KeyData and KeyFile supercede this field.
-	// If specified, this transport is non-cacheable unless CertHolder is populated.
-	GetCert func() (*tls.Certificate, error)
-	// CertHolder can be populated to make transport configs that set GetCert cacheable.
-	// If set, CertHolder.GetCert must be equal to GetCert.
-	GetCertHolder *GetCertHolder
-}
-
-// GetCertHolder is used to make the wrapped function comparable so that it can be used as a map key.
-type GetCertHolder struct {
-	GetCert func() (*tls.Certificate, error)
+	GetCert func() (*tls.Certificate, error) // Callback that returns a TLS client certificate. CertData, CertFile, KeyData and KeyFile supercede this field.
 }

transport/round_trippers.go

@@ -491,7 +491,7 @@ func (rt *debuggingRoundTripper) RoundTrip(req *http.Request) (*http.Response, e
 			DNSDone: func(info httptrace.DNSDoneInfo) {
 				reqInfo.muTrace.Lock()
 				defer reqInfo.muTrace.Unlock()
-				reqInfo.DNSLookup = time.Since(dnsStart)
+				reqInfo.DNSLookup = time.Now().Sub(dnsStart)
 				klog.Infof("HTTP Trace: DNS Lookup for %s resolved to %v", host, info.Addrs)
 			},
 			// Dial
@@ -503,7 +503,7 @@ func (rt *debuggingRoundTripper) RoundTrip(req *http.Request) (*http.Response, e
 			ConnectDone: func(network, addr string, err error) {
 				reqInfo.muTrace.Lock()
 				defer reqInfo.muTrace.Unlock()
-				reqInfo.Dialing = time.Since(dialStart)
+				reqInfo.Dialing = time.Now().Sub(dialStart)
 				if err != nil {
 					klog.Infof("HTTP Trace: Dial to %s:%s failed: %v", network, addr, err)
 				} else {
@@ -517,7 +517,7 @@ func (rt *debuggingRoundTripper) RoundTrip(req *http.Request) (*http.Response, e
 			TLSHandshakeDone: func(_ tls.ConnectionState, _ error) {
 				reqInfo.muTrace.Lock()
 				defer reqInfo.muTrace.Unlock()
-				reqInfo.TLSHandshake = time.Since(tlsStart)
+				reqInfo.TLSHandshake = time.Now().Sub(tlsStart)
 			},
 			// Connection (it can be DNS + Dial or just the time to get one from the connection pool)
 			GetConn: func(hostPort string) {
@@ -526,7 +526,7 @@ func (rt *debuggingRoundTripper) RoundTrip(req *http.Request) (*http.Response, e
 			GotConn: func(info httptrace.GotConnInfo) {
 				reqInfo.muTrace.Lock()
 				defer reqInfo.muTrace.Unlock()
-				reqInfo.GetConnection = time.Since(getConn)
+				reqInfo.GetConnection = time.Now().Sub(getConn)
 				reqInfo.ConnectionReused = info.Reused
 			},
 			// Server Processing (time since we wrote the request until first byte is received)
@@ -538,7 +538,7 @@ func (rt *debuggingRoundTripper) RoundTrip(req *http.Request) (*http.Response, e
 			GotFirstResponseByte: func() {
 				reqInfo.muTrace.Lock()
 				defer reqInfo.muTrace.Unlock()
-				reqInfo.ServerProcessing = time.Since(serverStart)
+				reqInfo.ServerProcessing = time.Now().Sub(serverStart)
 			},
 		}
 		req = req.WithContext(httptrace.WithClientTrace(req.Context(), trace))

transport/transport.go

@@ -24,7 +24,6 @@ import (
 	"fmt"
 	"io/ioutil"
 	"net/http"
-	"reflect"
 	"sync"
 	"time"
 
@@ -40,10 +39,6 @@ func New(config *Config) (http.RoundTripper, error) {
 		return nil, fmt.Errorf("using a custom transport with TLS certificate options or the insecure flag is not allowed")
 	}
 
-	if !isValidHolders(config) {
-		return nil, fmt.Errorf("misconfigured holder for dialer or cert callback")
-	}
-
 	var (
 		rt  http.RoundTripper
 		err error
@@ -61,26 +56,6 @@ func New(config *Config) (http.RoundTripper, error) {
 	return HTTPWrappersForConfig(config, rt)
 }
 
-func isValidHolders(config *Config) bool {
-	if config.TLS.GetCertHolder != nil {
-		if config.TLS.GetCertHolder.GetCert == nil ||
-			config.TLS.GetCert == nil ||
-			reflect.ValueOf(config.TLS.GetCertHolder.GetCert).Pointer() != reflect.ValueOf(config.TLS.GetCert).Pointer() {
-			return false
-		}
-	}
-
-	if config.DialHolder != nil {
-		if config.DialHolder.Dial == nil ||
-			config.Dial == nil ||
-			reflect.ValueOf(config.DialHolder.Dial).Pointer() != reflect.ValueOf(config.Dial).Pointer() {
-			return false
-		}
-	}
-
-	return true
-}
-
 // TLSConfigFor returns a tls.Config that will provide the transport level security defined
 // by the provided Config. Will return nil if no transport level security is requested.
 func TLSConfigFor(c *Config) (*tls.Config, error) {

transport/transport_test.go

@@ -21,7 +21,6 @@ import (
 	"crypto/tls"
 	"errors"
 	"fmt"
-	"net"
 	"net/http"
 	"testing"
 )
@@ -95,13 +94,6 @@ stR0Yiw0buV6DL/moUO0HIM9Bjh96HJp+LxiIS6UCdIhMPp5HoQa
 )
 
 func TestNew(t *testing.T) {
-	globalGetCert := &GetCertHolder{
-		GetCert: func() (*tls.Certificate, error) { return nil, nil },
-	}
-	globalDial := &DialHolder{
-		Dial: func(ctx context.Context, network, address string) (net.Conn, error) { return nil, nil },
-	}
-
 	testCases := map[string]struct {
 		Config       *Config
 		Err          bool
@@ -263,144 +255,6 @@ func TestNew(t *testing.T) {
 				},
 			},
 		},
-		"nil holders and nil regular": {
-			Config: &Config{
-				TLS: TLSConfig{
-					GetCert:       nil,
-					GetCertHolder: nil,
-				},
-				Dial:       nil,
-				DialHolder: nil,
-			},
-			Err:          false,
-			TLS:          false,
-			TLSCert:      false,
-			TLSErr:       false,
-			Default:      true,
-			Insecure:     false,
-			DefaultRoots: false,
-		},
-		"nil holders and non-nil regular get cert": {
-			Config: &Config{
-				TLS: TLSConfig{
-					GetCert:       func() (*tls.Certificate, error) { return nil, nil },
-					GetCertHolder: nil,
-				},
-				Dial:       nil,
-				DialHolder: nil,
-			},
-			Err:          false,
-			TLS:          true,
-			TLSCert:      true,
-			TLSErr:       false,
-			Default:      false,
-			Insecure:     false,
-			DefaultRoots: true,
-		},
-		"nil holders and non-nil regular dial": {
-			Config: &Config{
-				TLS: TLSConfig{
-					GetCert:       nil,
-					GetCertHolder: nil,
-				},
-				Dial:       func(ctx context.Context, network, address string) (net.Conn, error) { return nil, nil },
-				DialHolder: nil,
-			},
-			Err:          false,
-			TLS:          true,
-			TLSCert:      false,
-			TLSErr:       false,
-			Default:      false,
-			Insecure:     false,
-			DefaultRoots: true,
-		},
-		"non-nil dial holder and nil regular": {
-			Config: &Config{
-				TLS: TLSConfig{
-					GetCert:       nil,
-					GetCertHolder: nil,
-				},
-				Dial:       nil,
-				DialHolder: &DialHolder{},
-			},
-			Err: true,
-		},
-		"non-nil cert holder and nil regular": {
-			Config: &Config{
-				TLS: TLSConfig{
-					GetCert:       nil,
-					GetCertHolder: &GetCertHolder{},
-				},
-				Dial:       nil,
-				DialHolder: nil,
-			},
-			Err: true,
-		},
-		"non-nil dial holder and non-nil regular": {
-			Config: &Config{
-				TLS: TLSConfig{
-					GetCert:       nil,
-					GetCertHolder: nil,
-				},
-				Dial:       func(ctx context.Context, network, address string) (net.Conn, error) { return nil, nil },
-				DialHolder: &DialHolder{},
-			},
-			Err: true,
-		},
-		"non-nil cert holder and non-nil regular": {
-			Config: &Config{
-				TLS: TLSConfig{
-					GetCert:       func() (*tls.Certificate, error) { return nil, nil },
-					GetCertHolder: &GetCertHolder{},
-				},
-				Dial:       nil,
-				DialHolder: nil,
-			},
-			Err: true,
-		},
-		"non-nil dial holder+internal and non-nil regular": {
-			Config: &Config{
-				TLS: TLSConfig{
-					GetCert:       nil,
-					GetCertHolder: nil,
-				},
-				Dial: func(ctx context.Context, network, address string) (net.Conn, error) { return nil, nil },
-				DialHolder: &DialHolder{
-					Dial: func(ctx context.Context, network, address string) (net.Conn, error) { return nil, nil },
-				},
-			},
-			Err: true,
-		},
-		"non-nil cert holder+internal and non-nil regular": {
-			Config: &Config{
-				TLS: TLSConfig{
-					GetCert: func() (*tls.Certificate, error) { return nil, nil },
-					GetCertHolder: &GetCertHolder{
-						GetCert: func() (*tls.Certificate, error) { return nil, nil },
-					},
-				},
-				Dial:       nil,
-				DialHolder: nil,
-			},
-			Err: true,
-		},
-		"non-nil holders+internal and non-nil regular with correct address": {
-			Config: &Config{
-				TLS: TLSConfig{
-					GetCert:       globalGetCert.GetCert,
-					GetCertHolder: globalGetCert,
-				},
-				Dial:       globalDial.Dial,
-				DialHolder: globalDial,
-			},
-			Err:          false,
-			TLS:          true,
-			TLSCert:      true,
-			TLSErr:       false,
-			Default:      false,
-			Insecure:     false,
-			DefaultRoots: true,
-		},
 	}
 	for k, testCase := range testCases {
 		t.Run(k, func(t *testing.T) {

util/certificate/csr/csr.go

@@ -27,6 +27,7 @@ import (
 
 	certificatesv1 "k8s.io/api/certificates/v1"
 	certificatesv1beta1 "k8s.io/api/certificates/v1beta1"
+	"k8s.io/apimachinery/pkg/api/errors"
 	apierrors "k8s.io/apimachinery/pkg/api/errors"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/fields"
@@ -72,7 +73,7 @@ func RequestCertificate(client clientset.Interface, csrData []byte, name, signer
 	case err == nil:
 		return reqName, reqUID, err
 
-	case apierrors.IsAlreadyExists(err) && len(name) > 0:
+	case errors.IsAlreadyExists(err) && len(name) > 0:
 		klog.Infof("csr for this node already exists, reusing")
 		req, err := get(client, name)
 		if err != nil {
@@ -345,8 +346,8 @@ func ensureCompatible(new, orig *certificatesv1.CertificateSigningRequest, priva
 // formatError preserves the type of an API message but alters the message. Expects
 // a single argument format string, and returns the wrapped error.
 func formatError(format string, err error) error {
-	if s, ok := err.(apierrors.APIStatus); ok {
-		se := &apierrors.StatusError{ErrStatus: s.Status()}
+	if s, ok := err.(errors.APIStatus); ok {
+		se := &errors.StatusError{ErrStatus: s.Status()}
 		se.ErrStatus.Message = fmt.Sprintf(format, se.ErrStatus.Message)
 		return se
 	}

util/connrotation/connrotation_test.go

@@ -100,7 +100,7 @@ func TestCloseAllRace(t *testing.T) {
 	dialer.CloseAll()
 
 	// Expect all connections to close within 5 seconds
-	for start := time.Now(); time.Since(start) < 5*time.Second; time.Sleep(10 * time.Millisecond) {
+	for start := time.Now(); time.Now().Sub(start) < 5*time.Second; time.Sleep(10 * time.Millisecond) {
 		// Ensure all connections were closed
 		if c := atomic.LoadInt64(&conns); c == 0 {
 			break

util/jsonpath/parser.go

@@ -478,7 +478,7 @@ func isBool(s string) bool {
 	return s == "true" || s == "false"
 }
 
-// UnquoteExtend is almost same as strconv.Unquote(), but it support parse single quotes as a string
+//UnquoteExtend is almost same as strconv.Unquote(), but it support parse single quotes as a string
 func UnquoteExtend(s string) (string, error) {
 	n := len(s)
 	if n < 2 {

util/retry/util.go

@@ -74,30 +74,30 @@ func OnError(backoff wait.Backoff, retriable func(error) bool, fn func() error)
 // backoff, and then try again. On a non-"Conflict" error, or if it retries too many times
 // and gives up, RetryOnConflict will return an error to the caller.
 //
-//	err := retry.RetryOnConflict(retry.DefaultRetry, func() error {
-//	    // Fetch the resource here; you need to refetch it on every try, since
-//	    // if you got a conflict on the last update attempt then you need to get
-//	    // the current version before making your own changes.
-//	    pod, err := c.Pods("mynamespace").Get(name, metav1.GetOptions{})
-//	    if err != nil {
-//	        return err
-//	    }
+//     err := retry.RetryOnConflict(retry.DefaultRetry, func() error {
+//         // Fetch the resource here; you need to refetch it on every try, since
+//         // if you got a conflict on the last update attempt then you need to get
+//         // the current version before making your own changes.
+//         pod, err := c.Pods("mynamespace").Get(name, metav1.GetOptions{})
+//         if err != nil {
+//             return err
+//         }
 //
-//	    // Make whatever updates to the resource are needed
-//	    pod.Status.Phase = v1.PodFailed
+//         // Make whatever updates to the resource are needed
+//         pod.Status.Phase = v1.PodFailed
 //
-//	    // Try to update
-//	    _, err = c.Pods("mynamespace").UpdateStatus(pod)
-//	    // You have to return err itself here (not wrapped inside another error)
-//	    // so that RetryOnConflict can identify it correctly.
-//	    return err
-//	})
-//	if err != nil {
-//	    // May be conflict if max retries were hit, or may be something unrelated
-//	    // like permissions or a network error
-//	    return err
-//	}
-//	...
+//         // Try to update
+//         _, err = c.Pods("mynamespace").UpdateStatus(pod)
+//         // You have to return err itself here (not wrapped inside another error)
+//         // so that RetryOnConflict can identify it correctly.
+//         return err
+//     })
+//     if err != nil {
+//         // May be conflict if max retries were hit, or may be something unrelated
+//         // like permissions or a network error
+//         return err
+//     }
+//     ...
 //
 // TODO: Make Backoff an interface?
 func RetryOnConflict(backoff wait.Backoff, fn func() error) error {

util/testing/fake_openapi_handler.go

@@ -42,9 +42,8 @@ type FakeOpenAPIServer struct {
 // API server.
 //
 // specsPath - Give a path to some test data organized so that each GroupVersion
-//
-//	has its own OpenAPI V3 JSON file.
-//		i.e. apps/v1beta1 is stored in <specsPath>/apps/v1beta1.json
+// 	has its own OpenAPI V3 JSON file.
+// 		i.e. apps/v1beta1 is stored in <specsPath>/apps/v1beta1.json
 func NewFakeOpenAPIV3Server(specsPath string) (*FakeOpenAPIServer, error) {
 	mux := &testMux{
 		counts: map[string]int{},

util/workqueue/doc.go

@@ -16,11 +16,11 @@ limitations under the License.
 
 // Package workqueue provides a simple queue that supports the following
 // features:
-//   - Fair: items processed in the order in which they are added.
-//   - Stingy: a single item will not be processed multiple times concurrently,
-//     and if an item is added multiple times before it can be processed, it
-//     will only be processed once.
-//   - Multiple consumers and producers. In particular, it is allowed for an
-//     item to be reenqueued while it is being processed.
-//   - Shutdown notifications.
+//  * Fair: items processed in the order in which they are added.
+//  * Stingy: a single item will not be processed multiple times concurrently,
+//      and if an item is added multiple times before it can be processed, it
+//      will only be processed once.
+//  * Multiple consumers and producers. In particular, it is allowed for an
+//      item to be reenqueued while it is being processed.
+//  * Shutdown notifications.
 package workqueue // import "k8s.io/client-go/util/workqueue"

util/workqueue/rate_limiting_queue.go

@@ -50,13 +50,6 @@ func NewNamedRateLimitingQueue(rateLimiter RateLimiter, name string) RateLimitin
 	}
 }
 
-func NewRateLimitingQueueWithDelayingInterface(di DelayingInterface, rateLimiter RateLimiter) RateLimitingInterface {
-	return &rateLimitingType{
-		DelayingInterface: di,
-		rateLimiter:       rateLimiter,
-	}
-}
-
 // rateLimitingType wraps an Interface and provides rateLimited re-enquing
 type rateLimitingType struct {
 	DelayingInterface