Update go dependencies and cleanup deprecated packages

vendor/k8s.io/kubernetes/pkg/apis/autoscaling/BUILD

@@ -0,0 +1,45 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "annotations.go",
+        "doc.go",
+        "register.go",
+        "types.go",
+        "zz_generated.deepcopy.go",
+    ],
+    importpath = "k8s.io/kubernetes/pkg/apis/autoscaling",
+    deps = [
+        "//pkg/apis/core:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/resource:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [
+        ":package-srcs",
+        "//pkg/apis/autoscaling/fuzzer:all-srcs",
+        "//pkg/apis/autoscaling/install:all-srcs",
+        "//pkg/apis/autoscaling/v1:all-srcs",
+        "//pkg/apis/autoscaling/v2beta1:all-srcs",
+        "//pkg/apis/autoscaling/validation:all-srcs",
+    ],
+    tags = ["automanaged"],
+)

vendor/k8s.io/kubernetes/pkg/apis/autoscaling/OWNERS

@@ -0,0 +1,20 @@
+reviewers:
+- thockin
+- lavalamp
+- smarterclayton
+- wojtek-t
+- deads2k
+- caesarxuchao
+- erictune
+- sttts
+- ncdc
+- timothysc
+- piosz
+- dims
+- errordeveloper
+- madhusudancs
+- mml
+- mbohlool
+- david-mcmahon
+- jianhuiz
+- directxman12

vendor/k8s.io/kubernetes/pkg/apis/autoscaling/annotations.go

@@ -0,0 +1,34 @@
+/*
+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 autoscaling
+
+// MetricSpecsAnnotation is the annotation which holds non-CPU-utilization HPA metric
+// specs when converting the `Metrics` field from autoscaling/v2beta1
+const MetricSpecsAnnotation = "autoscaling.alpha.kubernetes.io/metrics"
+
+// MetricStatusesAnnotation is the annotation which holds non-CPU-utilization HPA metric
+// statuses when converting the `CurrentMetrics` field from autoscaling/v2beta1
+const MetricStatusesAnnotation = "autoscaling.alpha.kubernetes.io/current-metrics"
+
+// HorizontalPodAutoscalerConditionsAnnotation is the annotation which holds the conditions
+// of an HPA when converting the `Conditions` field from autoscaling/v2beta1
+const HorizontalPodAutoscalerConditionsAnnotation = "autoscaling.alpha.kubernetes.io/conditions"
+
+// DefaultCPUUtilization is the default value for CPU utilization, provided no other
+// metrics are present.  This is here because it's used by both the v2beta1 defaulting
+// logic, and the pseudo-defaulting done in v1 conversion.
+const DefaultCPUUtilization = 80

vendor/k8s.io/kubernetes/pkg/apis/autoscaling/doc.go

@@ -0,0 +1,19 @@
+/*
+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.
+*/
+
+// +k8s:deepcopy-gen=package
+
+package autoscaling // import "k8s.io/kubernetes/pkg/apis/autoscaling"

vendor/k8s.io/kubernetes/pkg/apis/autoscaling/register.go

@@ -0,0 +1,53 @@
+/*
+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 autoscaling
+
+import (
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+// GroupName is the group name use in this package
+const GroupName = "autoscaling"
+
+// SchemeGroupVersion is group version used to register these objects
+var SchemeGroupVersion = schema.GroupVersion{Group: GroupName, Version: runtime.APIVersionInternal}
+
+// Kind takes an unqualified kind and returns a Group qualified GroupKind
+func Kind(kind string) schema.GroupKind {
+	return SchemeGroupVersion.WithKind(kind).GroupKind()
+}
+
+// Resource takes an unqualified resource and returns a Group qualified GroupResource
+func Resource(resource string) schema.GroupResource {
+	return SchemeGroupVersion.WithResource(resource).GroupResource()
+}
+
+var (
+	SchemeBuilder = runtime.NewSchemeBuilder(addKnownTypes)
+	AddToScheme   = SchemeBuilder.AddToScheme
+)
+
+// Adds the list of known types to the given scheme.
+func addKnownTypes(scheme *runtime.Scheme) error {
+	scheme.AddKnownTypes(SchemeGroupVersion,
+		&Scale{},
+		&HorizontalPodAutoscaler{},
+		&HorizontalPodAutoscalerList{},
+	)
+	return nil
+}

vendor/k8s.io/kubernetes/pkg/apis/autoscaling/types.go

@@ -0,0 +1,363 @@
+/*
+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 autoscaling
+
+import (
+	"k8s.io/apimachinery/pkg/api/resource"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	api "k8s.io/kubernetes/pkg/apis/core"
+)
+
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// Scale represents a scaling request for a resource.
+type Scale struct {
+	metav1.TypeMeta
+	// Standard object metadata; More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata.
+	// +optional
+	metav1.ObjectMeta
+
+	// defines the behavior of the scale. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status.
+	// +optional
+	Spec ScaleSpec
+
+	// current status of the scale. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status. Read-only.
+	// +optional
+	Status ScaleStatus
+}
+
+// ScaleSpec describes the attributes of a scale subresource.
+type ScaleSpec struct {
+	// desired number of instances for the scaled object.
+	// +optional
+	Replicas int32
+}
+
+// ScaleStatus represents the current status of a scale subresource.
+type ScaleStatus struct {
+	// actual number of observed instances of the scaled object.
+	Replicas int32
+
+	// label query over pods that should match the replicas count. This is same
+	// as the label selector but in the string format to avoid introspection
+	// by clients. The string will be in the same format as the query-param syntax.
+	// More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/#label-selectors
+	// +optional
+	Selector string
+}
+
+// CrossVersionObjectReference contains enough information to let you identify the referred resource.
+type CrossVersionObjectReference struct {
+	// Kind of the referent; More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds"
+	Kind string
+	// Name of the referent; More info: http://kubernetes.io/docs/user-guide/identifiers#names
+	Name string
+	// API version of the referent
+	// +optional
+	APIVersion string
+}
+
+// HorizontalPodAutoscalerSpec describes the desired functionality of the HorizontalPodAutoscaler.
+type HorizontalPodAutoscalerSpec struct {
+	// ScaleTargetRef points to the target resource to scale, and is used to the pods for which metrics
+	// should be collected, as well as to actually change the replica count.
+	ScaleTargetRef CrossVersionObjectReference
+	// MinReplicas is the lower limit for the number of replicas to which the autoscaler can scale down.
+	// It defaults to 1 pod.
+	// +optional
+	MinReplicas *int32
+	// MaxReplicas is the upper limit for the number of replicas to which the autoscaler can scale up.
+	// It cannot be less that minReplicas.
+	MaxReplicas int32
+	// Metrics contains the specifications for which to use to calculate the
+	// desired replica count (the maximum replica count across all metrics will
+	// be used).  The desired replica count is calculated multiplying the
+	// ratio between the target value and the current value by the current
+	// number of pods.  Ergo, metrics used must decrease as the pod count is
+	// increased, and vice-versa.  See the individual metric source types for
+	// more information about how each type of metric must respond.
+	// +optional
+	Metrics []MetricSpec
+}
+
+// MetricSourceType indicates the type of metric.
+type MetricSourceType string
+
+var (
+	// ObjectMetricSourceType is a metric describing a kubernetes object
+	// (for example, hits-per-second on an Ingress object).
+	ObjectMetricSourceType MetricSourceType = "Object"
+	// PodsMetricSourceType is a metric describing each pod in the current scale
+	// target (for example, transactions-processed-per-second).  The values
+	// will be averaged together before being compared to the target value.
+	PodsMetricSourceType MetricSourceType = "Pods"
+	// ResourceMetricSourceType is a resource metric known to Kubernetes, as
+	// specified in requests and limits, describing each pod in the current
+	// scale target (e.g. CPU or memory).  Such metrics are built in to
+	// Kubernetes, and have special scaling options on top of those available
+	// to normal per-pod metrics (the "pods" source).
+	ResourceMetricSourceType MetricSourceType = "Resource"
+)
+
+// MetricSpec specifies how to scale based on a single metric
+// (only `type` and one other matching field should be set at once).
+type MetricSpec struct {
+	// Type is the type of metric source.  It should match one of the fields below.
+	Type MetricSourceType
+
+	// Object refers to a metric describing a single kubernetes object
+	// (for example, hits-per-second on an Ingress object).
+	// +optional
+	Object *ObjectMetricSource
+	// Pods refers to a metric describing each pod in the current scale target
+	// (for example, transactions-processed-per-second).  The values will be
+	// averaged together before being compared to the target value.
+	// +optional
+	Pods *PodsMetricSource
+	// Resource refers to a resource metric (such as those specified in
+	// requests and limits) known to Kubernetes describing each pod in the
+	// current scale target (e.g. CPU or memory). Such metrics are built in to
+	// Kubernetes, and have special scaling options on top of those available
+	// to normal per-pod metrics using the "pods" source.
+	// +optional
+	Resource *ResourceMetricSource
+}
+
+// ObjectMetricSource indicates how to scale on a metric describing a
+// kubernetes object (for example, hits-per-second on an Ingress object).
+type ObjectMetricSource struct {
+	// Target is the described Kubernetes object.
+	Target CrossVersionObjectReference
+
+	// MetricName is the name of the metric in question.
+	MetricName string
+	// TargetValue is the target value of the metric (as a quantity).
+	TargetValue resource.Quantity
+}
+
+// PodsMetricSource indicates how to scale on a metric describing each pod in
+// the current scale target (for example, transactions-processed-per-second).
+// The values will be averaged together before being compared to the target
+// value.
+type PodsMetricSource struct {
+	// MetricName is the name of the metric in question
+	MetricName string
+	// TargetAverageValue is the target value of the average of the
+	// metric across all relevant pods (as a quantity)
+	TargetAverageValue resource.Quantity
+}
+
+// ResourceMetricSource indicates how to scale on a resource metric known to
+// Kubernetes, as specified in requests and limits, describing each pod in the
+// current scale target (e.g. CPU or memory).  The values will be averaged
+// together before being compared to the target.  Such metrics are built in to
+// Kubernetes, and have special scaling options on top of those available to
+// normal per-pod metrics using the "pods" source.  Only one "target" type
+// should be set.
+type ResourceMetricSource struct {
+	// Name is the name of the resource in question.
+	Name api.ResourceName
+	// TargetAverageUtilization is the target value of the average of the
+	// resource metric across all relevant pods, represented as a percentage of
+	// the requested value of the resource for the pods.
+	// +optional
+	TargetAverageUtilization *int32
+	// TargetAverageValue is the target value of the average of the
+	// resource metric across all relevant pods, as a raw value (instead of as
+	// a percentage of the request), similar to the "pods" metric source type.
+	// +optional
+	TargetAverageValue *resource.Quantity
+}
+
+// HorizontalPodAutoscalerStatus describes the current status of a horizontal pod autoscaler.
+type HorizontalPodAutoscalerStatus struct {
+	// ObservedGeneration is the most recent generation observed by this autoscaler.
+	// +optional
+	ObservedGeneration *int64
+
+	// LastScaleTime is the last time the HorizontalPodAutoscaler scaled the number of pods,
+	// used by the autoscaler to control how often the number of pods is changed.
+	// +optional
+	LastScaleTime *metav1.Time
+
+	// CurrentReplicas is current number of replicas of pods managed by this autoscaler,
+	// as last seen by the autoscaler.
+	CurrentReplicas int32
+
+	// DesiredReplicas is the desired number of replicas of pods managed by this autoscaler,
+	// as last calculated by the autoscaler.
+	DesiredReplicas int32
+
+	// CurrentMetrics is the last read state of the metrics used by this autoscaler.
+	CurrentMetrics []MetricStatus
+
+	// Conditions is the set of conditions required for this autoscaler to scale its target,
+	// and indicates whether or not those conditions are met.
+	Conditions []HorizontalPodAutoscalerCondition
+}
+
+// ConditionStatus indicates the status of a condition (true, false, or unknown).
+type ConditionStatus string
+
+// These are valid condition statuses. "ConditionTrue" means a resource is in the condition;
+// "ConditionFalse" means a resource is not in the condition; "ConditionUnknown" means kubernetes
+// can't decide if a resource is in the condition or not. In the future, we could add other
+// intermediate conditions, e.g. ConditionDegraded.
+const (
+	ConditionTrue    ConditionStatus = "True"
+	ConditionFalse   ConditionStatus = "False"
+	ConditionUnknown ConditionStatus = "Unknown"
+)
+
+// HorizontalPodAutoscalerConditionType are the valid conditions of
+// a HorizontalPodAutoscaler.
+type HorizontalPodAutoscalerConditionType string
+
+var (
+	// ScalingActive indicates that the HPA controller is able to scale if necessary:
+	// it's correctly configured, can fetch the desired metrics, and isn't disabled.
+	ScalingActive HorizontalPodAutoscalerConditionType = "ScalingActive"
+	// AbleToScale indicates a lack of transient issues which prevent scaling from occurring,
+	// such as being in a backoff window, or being unable to access/update the target scale.
+	AbleToScale HorizontalPodAutoscalerConditionType = "AbleToScale"
+	// ScalingLimited indicates that the calculated scale based on metrics would be above or
+	// below the range for the HPA, and has thus been capped.
+	ScalingLimited HorizontalPodAutoscalerConditionType = "ScalingLimited"
+)
+
+// HorizontalPodAutoscalerCondition describes the state of
+// a HorizontalPodAutoscaler at a certain point.
+type HorizontalPodAutoscalerCondition struct {
+	// Type describes the current condition
+	Type HorizontalPodAutoscalerConditionType
+	// Status is the status of the condition (True, False, Unknown)
+	Status ConditionStatus
+	// LastTransitionTime is the last time the condition transitioned from
+	// one status to another
+	// +optional
+	LastTransitionTime metav1.Time
+	// Reason is the reason for the condition's last transition.
+	// +optional
+	Reason string
+	// Message is a human-readable explanation containing details about
+	// the transition
+	// +optional
+	Message string
+}
+
+// MetricStatus describes the last-read state of a single metric.
+type MetricStatus struct {
+	// Type is the type of metric source.  It will match one of the fields below.
+	Type MetricSourceType
+
+	// Object refers to a metric describing a single kubernetes object
+	// (for example, hits-per-second on an Ingress object).
+	// +optional
+	Object *ObjectMetricStatus
+	// Pods refers to a metric describing each pod in the current scale target
+	// (for example, transactions-processed-per-second).  The values will be
+	// averaged together before being compared to the target value.
+	// +optional
+	Pods *PodsMetricStatus
+	// Resource refers to a resource metric (such as those specified in
+	// requests and limits) known to Kubernetes describing each pod in the
+	// current scale target (e.g. CPU or memory). Such metrics are built in to
+	// Kubernetes, and have special scaling options on top of those available
+	// to normal per-pod metrics using the "pods" source.
+	// +optional
+	Resource *ResourceMetricStatus
+}
+
+// ObjectMetricStatus indicates the current value of a metric describing a
+// kubernetes object (for example, hits-per-second on an Ingress object).
+type ObjectMetricStatus struct {
+	// Target is the described Kubernetes object.
+	Target CrossVersionObjectReference
+
+	// MetricName is the name of the metric in question.
+	MetricName string
+	// CurrentValue is the current value of the metric (as a quantity).
+	CurrentValue resource.Quantity
+}
+
+// PodsMetricStatus indicates the current value of a metric describing each pod in
+// the current scale target (for example, transactions-processed-per-second).
+type PodsMetricStatus struct {
+	// MetricName is the name of the metric in question
+	MetricName string
+	// CurrentAverageValue is the current value of the average of the
+	// metric across all relevant pods (as a quantity)
+	CurrentAverageValue resource.Quantity
+}
+
+// ResourceMetricStatus indicates the current value of a resource metric known to
+// Kubernetes, as specified in requests and limits, describing each pod in the
+// current scale target (e.g. CPU or memory).  Such metrics are built in to
+// Kubernetes, and have special scaling options on top of those available to
+// normal per-pod metrics using the "pods" source.
+type ResourceMetricStatus struct {
+	// Name is the name of the resource in question.
+	Name api.ResourceName
+	// CurrentAverageUtilization is the current value of the average of the
+	// resource metric across all relevant pods, represented as a percentage of
+	// the requested value of the resource for the pods.  It will only be
+	// present if `targetAverageValue` was set in the corresponding metric
+	// specification.
+	// +optional
+	CurrentAverageUtilization *int32
+	// CurrentAverageValue is the current value of the average of the
+	// resource metric across all relevant pods, as a raw value (instead of as
+	// a percentage of the request), similar to the "pods" metric source type.
+	// It will always be set, regardless of the corresponding metric specification.
+	CurrentAverageValue resource.Quantity
+}
+
+// +genclient
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// HorizontalPodAutoscaler is the configuration for a horizontal pod
+// autoscaler, which automatically manages the replica count of any resource
+// implementing the scale subresource based on the metrics specified.
+type HorizontalPodAutoscaler struct {
+	metav1.TypeMeta
+	// Metadata is the standard object metadata.
+	// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+	// +optional
+	metav1.ObjectMeta
+
+	// Spec is the specification for the behaviour of the autoscaler.
+	// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status.
+	// +optional
+	Spec HorizontalPodAutoscalerSpec
+
+	// Status is the current information about the autoscaler.
+	// +optional
+	Status HorizontalPodAutoscalerStatus
+}
+
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// HorizontalPodAutoscalerList is a list of horizontal pod autoscaler objects.
+type HorizontalPodAutoscalerList struct {
+	metav1.TypeMeta
+	// Metadata is the standard list metadata.
+	// +optional
+	metav1.ListMeta
+
+	// Items is the list of horizontal pod autoscaler objects.
+	Items []HorizontalPodAutoscaler
+}

vendor/k8s.io/kubernetes/pkg/apis/autoscaling/zz_generated.deepcopy.go

@@ -0,0 +1,481 @@
+// +build !ignore_autogenerated
+
+/*
+Copyright 2018 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.
+*/
+
+// This file was autogenerated by deepcopy-gen. Do not edit it manually!
+
+package autoscaling
+
+import (
+	resource "k8s.io/apimachinery/pkg/api/resource"
+	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	runtime "k8s.io/apimachinery/pkg/runtime"
+)
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *CrossVersionObjectReference) DeepCopyInto(out *CrossVersionObjectReference) {
+	*out = *in
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new CrossVersionObjectReference.
+func (in *CrossVersionObjectReference) DeepCopy() *CrossVersionObjectReference {
+	if in == nil {
+		return nil
+	}
+	out := new(CrossVersionObjectReference)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *HorizontalPodAutoscaler) DeepCopyInto(out *HorizontalPodAutoscaler) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
+	in.Spec.DeepCopyInto(&out.Spec)
+	in.Status.DeepCopyInto(&out.Status)
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HorizontalPodAutoscaler.
+func (in *HorizontalPodAutoscaler) DeepCopy() *HorizontalPodAutoscaler {
+	if in == nil {
+		return nil
+	}
+	out := new(HorizontalPodAutoscaler)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *HorizontalPodAutoscaler) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	} else {
+		return nil
+	}
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *HorizontalPodAutoscalerCondition) DeepCopyInto(out *HorizontalPodAutoscalerCondition) {
+	*out = *in
+	in.LastTransitionTime.DeepCopyInto(&out.LastTransitionTime)
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HorizontalPodAutoscalerCondition.
+func (in *HorizontalPodAutoscalerCondition) DeepCopy() *HorizontalPodAutoscalerCondition {
+	if in == nil {
+		return nil
+	}
+	out := new(HorizontalPodAutoscalerCondition)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *HorizontalPodAutoscalerList) DeepCopyInto(out *HorizontalPodAutoscalerList) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	out.ListMeta = in.ListMeta
+	if in.Items != nil {
+		in, out := &in.Items, &out.Items
+		*out = make([]HorizontalPodAutoscaler, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HorizontalPodAutoscalerList.
+func (in *HorizontalPodAutoscalerList) DeepCopy() *HorizontalPodAutoscalerList {
+	if in == nil {
+		return nil
+	}
+	out := new(HorizontalPodAutoscalerList)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *HorizontalPodAutoscalerList) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	} else {
+		return nil
+	}
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *HorizontalPodAutoscalerSpec) DeepCopyInto(out *HorizontalPodAutoscalerSpec) {
+	*out = *in
+	out.ScaleTargetRef = in.ScaleTargetRef
+	if in.MinReplicas != nil {
+		in, out := &in.MinReplicas, &out.MinReplicas
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(int32)
+			**out = **in
+		}
+	}
+	if in.Metrics != nil {
+		in, out := &in.Metrics, &out.Metrics
+		*out = make([]MetricSpec, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HorizontalPodAutoscalerSpec.
+func (in *HorizontalPodAutoscalerSpec) DeepCopy() *HorizontalPodAutoscalerSpec {
+	if in == nil {
+		return nil
+	}
+	out := new(HorizontalPodAutoscalerSpec)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *HorizontalPodAutoscalerStatus) DeepCopyInto(out *HorizontalPodAutoscalerStatus) {
+	*out = *in
+	if in.ObservedGeneration != nil {
+		in, out := &in.ObservedGeneration, &out.ObservedGeneration
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(int64)
+			**out = **in
+		}
+	}
+	if in.LastScaleTime != nil {
+		in, out := &in.LastScaleTime, &out.LastScaleTime
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(v1.Time)
+			(*in).DeepCopyInto(*out)
+		}
+	}
+	if in.CurrentMetrics != nil {
+		in, out := &in.CurrentMetrics, &out.CurrentMetrics
+		*out = make([]MetricStatus, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	if in.Conditions != nil {
+		in, out := &in.Conditions, &out.Conditions
+		*out = make([]HorizontalPodAutoscalerCondition, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HorizontalPodAutoscalerStatus.
+func (in *HorizontalPodAutoscalerStatus) DeepCopy() *HorizontalPodAutoscalerStatus {
+	if in == nil {
+		return nil
+	}
+	out := new(HorizontalPodAutoscalerStatus)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *MetricSpec) DeepCopyInto(out *MetricSpec) {
+	*out = *in
+	if in.Object != nil {
+		in, out := &in.Object, &out.Object
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(ObjectMetricSource)
+			(*in).DeepCopyInto(*out)
+		}
+	}
+	if in.Pods != nil {
+		in, out := &in.Pods, &out.Pods
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(PodsMetricSource)
+			(*in).DeepCopyInto(*out)
+		}
+	}
+	if in.Resource != nil {
+		in, out := &in.Resource, &out.Resource
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(ResourceMetricSource)
+			(*in).DeepCopyInto(*out)
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new MetricSpec.
+func (in *MetricSpec) DeepCopy() *MetricSpec {
+	if in == nil {
+		return nil
+	}
+	out := new(MetricSpec)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *MetricStatus) DeepCopyInto(out *MetricStatus) {
+	*out = *in
+	if in.Object != nil {
+		in, out := &in.Object, &out.Object
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(ObjectMetricStatus)
+			(*in).DeepCopyInto(*out)
+		}
+	}
+	if in.Pods != nil {
+		in, out := &in.Pods, &out.Pods
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(PodsMetricStatus)
+			(*in).DeepCopyInto(*out)
+		}
+	}
+	if in.Resource != nil {
+		in, out := &in.Resource, &out.Resource
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(ResourceMetricStatus)
+			(*in).DeepCopyInto(*out)
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new MetricStatus.
+func (in *MetricStatus) DeepCopy() *MetricStatus {
+	if in == nil {
+		return nil
+	}
+	out := new(MetricStatus)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ObjectMetricSource) DeepCopyInto(out *ObjectMetricSource) {
+	*out = *in
+	out.Target = in.Target
+	out.TargetValue = in.TargetValue.DeepCopy()
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ObjectMetricSource.
+func (in *ObjectMetricSource) DeepCopy() *ObjectMetricSource {
+	if in == nil {
+		return nil
+	}
+	out := new(ObjectMetricSource)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ObjectMetricStatus) DeepCopyInto(out *ObjectMetricStatus) {
+	*out = *in
+	out.Target = in.Target
+	out.CurrentValue = in.CurrentValue.DeepCopy()
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ObjectMetricStatus.
+func (in *ObjectMetricStatus) DeepCopy() *ObjectMetricStatus {
+	if in == nil {
+		return nil
+	}
+	out := new(ObjectMetricStatus)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *PodsMetricSource) DeepCopyInto(out *PodsMetricSource) {
+	*out = *in
+	out.TargetAverageValue = in.TargetAverageValue.DeepCopy()
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new PodsMetricSource.
+func (in *PodsMetricSource) DeepCopy() *PodsMetricSource {
+	if in == nil {
+		return nil
+	}
+	out := new(PodsMetricSource)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *PodsMetricStatus) DeepCopyInto(out *PodsMetricStatus) {
+	*out = *in
+	out.CurrentAverageValue = in.CurrentAverageValue.DeepCopy()
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new PodsMetricStatus.
+func (in *PodsMetricStatus) DeepCopy() *PodsMetricStatus {
+	if in == nil {
+		return nil
+	}
+	out := new(PodsMetricStatus)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ResourceMetricSource) DeepCopyInto(out *ResourceMetricSource) {
+	*out = *in
+	if in.TargetAverageUtilization != nil {
+		in, out := &in.TargetAverageUtilization, &out.TargetAverageUtilization
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(int32)
+			**out = **in
+		}
+	}
+	if in.TargetAverageValue != nil {
+		in, out := &in.TargetAverageValue, &out.TargetAverageValue
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(resource.Quantity)
+			**out = (*in).DeepCopy()
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ResourceMetricSource.
+func (in *ResourceMetricSource) DeepCopy() *ResourceMetricSource {
+	if in == nil {
+		return nil
+	}
+	out := new(ResourceMetricSource)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ResourceMetricStatus) DeepCopyInto(out *ResourceMetricStatus) {
+	*out = *in
+	if in.CurrentAverageUtilization != nil {
+		in, out := &in.CurrentAverageUtilization, &out.CurrentAverageUtilization
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(int32)
+			**out = **in
+		}
+	}
+	out.CurrentAverageValue = in.CurrentAverageValue.DeepCopy()
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ResourceMetricStatus.
+func (in *ResourceMetricStatus) DeepCopy() *ResourceMetricStatus {
+	if in == nil {
+		return nil
+	}
+	out := new(ResourceMetricStatus)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Scale) DeepCopyInto(out *Scale) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
+	out.Spec = in.Spec
+	out.Status = in.Status
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Scale.
+func (in *Scale) DeepCopy() *Scale {
+	if in == nil {
+		return nil
+	}
+	out := new(Scale)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *Scale) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	} else {
+		return nil
+	}
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ScaleSpec) DeepCopyInto(out *ScaleSpec) {
+	*out = *in
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ScaleSpec.
+func (in *ScaleSpec) DeepCopy() *ScaleSpec {
+	if in == nil {
+		return nil
+	}
+	out := new(ScaleSpec)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ScaleStatus) DeepCopyInto(out *ScaleStatus) {
+	*out = *in
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ScaleStatus.
+func (in *ScaleStatus) DeepCopy() *ScaleStatus {
+	if in == nil {
+		return nil
+	}
+	out := new(ScaleStatus)
+	in.DeepCopyInto(out)
+	return out
+}

vendor/k8s.io/kubernetes/pkg/apis/core/BUILD

@@ -0,0 +1,60 @@
+load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "annotation_key_constants.go",
+        "doc.go",
+        "field_constants.go",
+        "json.go",
+        "objectreference.go",
+        "register.go",
+        "resource.go",
+        "taint.go",
+        "toleration.go",
+        "types.go",
+        "zz_generated.deepcopy.go",
+    ],
+    importpath = "k8s.io/kubernetes/pkg/apis/core",
+    visibility = ["//visibility:public"],
+    deps = [
+        "//vendor/k8s.io/apimachinery/pkg/api/resource:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/internalversion:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/fields:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/labels:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/types:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/intstr:go_default_library",
+    ],
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["taint_test.go"],
+    importpath = "k8s.io/kubernetes/pkg/apis/core",
+    library = ":go_default_library",
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [
+        ":package-srcs",
+        "//pkg/apis/core/fuzzer:all-srcs",
+        "//pkg/apis/core/helper:all-srcs",
+        "//pkg/apis/core/install:all-srcs",
+        "//pkg/apis/core/pods:all-srcs",
+        "//pkg/apis/core/v1:all-srcs",
+        "//pkg/apis/core/validation:all-srcs",
+    ],
+    tags = ["automanaged"],
+    visibility = ["//visibility:public"],
+)

vendor/k8s.io/kubernetes/pkg/apis/core/OWNERS

@@ -0,0 +1,44 @@
+approvers:
+- erictune
+- lavalamp
+- smarterclayton
+- thockin
+- liggitt
+# - bgrant0607 # manual escalations only
+reviewers:
+- thockin
+- lavalamp
+- smarterclayton
+- wojtek-t
+- deads2k
+- yujuhong
+- brendandburns
+- derekwaynecarr
+- caesarxuchao
+- vishh
+- mikedanese
+- liggitt
+- nikhiljindal
+- gmarek
+- erictune
+- davidopp
+- pmorie
+- sttts
+- dchen1107
+- saad-ali
+- zmerlynn
+- luxas
+- janetkuo
+- justinsb
+- pwittrock
+- roberthbailey
+- ncdc
+- tallclair
+- yifan-gu
+- eparis
+- mwielgus
+- timothysc
+- soltysh
+- piosz
+- jsafrane
+- jbeda

vendor/k8s.io/kubernetes/pkg/apis/core/annotation_key_constants.go

@@ -0,0 +1,92 @@
+/*
+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.
+*/
+
+// This file should be consistent with pkg/api/v1/annotation_key_constants.go.
+
+package core
+
+const (
+	// ImagePolicyFailedOpenKey is added to pods created by failing open when the image policy
+	// webhook backend fails.
+	ImagePolicyFailedOpenKey string = "alpha.image-policy.k8s.io/failed-open"
+
+	// PodPresetOptOutAnnotationKey represents the annotation key for a pod to exempt itself from pod preset manipulation
+	PodPresetOptOutAnnotationKey string = "podpreset.admission.kubernetes.io/exclude"
+
+	// MirrorAnnotationKey represents the annotation key set by kubelets when creating mirror pods
+	MirrorPodAnnotationKey string = "kubernetes.io/config.mirror"
+
+	// TolerationsAnnotationKey represents the key of tolerations data (json serialized)
+	// in the Annotations of a Pod.
+	TolerationsAnnotationKey string = "scheduler.alpha.kubernetes.io/tolerations"
+
+	// TaintsAnnotationKey represents the key of taints data (json serialized)
+	// in the Annotations of a Node.
+	TaintsAnnotationKey string = "scheduler.alpha.kubernetes.io/taints"
+
+	// SeccompPodAnnotationKey represents the key of a seccomp profile applied
+	// to all containers of a pod.
+	SeccompPodAnnotationKey string = "seccomp.security.alpha.kubernetes.io/pod"
+
+	// SeccompContainerAnnotationKeyPrefix represents the key of a seccomp profile applied
+	// to one container of a pod.
+	SeccompContainerAnnotationKeyPrefix string = "container.seccomp.security.alpha.kubernetes.io/"
+
+	// PreferAvoidPodsAnnotationKey represents the key of preferAvoidPods data (json serialized)
+	// in the Annotations of a Node.
+	PreferAvoidPodsAnnotationKey string = "scheduler.alpha.kubernetes.io/preferAvoidPods"
+
+	// SysctlsPodAnnotationKey represents the key of sysctls which are set for the infrastructure
+	// container of a pod. The annotation value is a comma separated list of sysctl_name=value
+	// key-value pairs. Only a limited set of whitelisted and isolated sysctls is supported by
+	// the kubelet. Pods with other sysctls will fail to launch.
+	SysctlsPodAnnotationKey string = "security.alpha.kubernetes.io/sysctls"
+
+	// UnsafeSysctlsPodAnnotationKey represents the key of sysctls which are set for the infrastructure
+	// container of a pod. The annotation value is a comma separated list of sysctl_name=value
+	// key-value pairs. Unsafe sysctls must be explicitly enabled for a kubelet. They are properly
+	// namespaced to a pod or a container, but their isolation is usually unclear or weak. Their use
+	// is at-your-own-risk. Pods that attempt to set an unsafe sysctl that is not enabled for a kubelet
+	// will fail to launch.
+	UnsafeSysctlsPodAnnotationKey string = "security.alpha.kubernetes.io/unsafe-sysctls"
+
+	// ObjectTTLAnnotations represents a suggestion for kubelet for how long it can cache
+	// an object (e.g. secret, config map) before fetching it again from apiserver.
+	// This annotation can be attached to node.
+	ObjectTTLAnnotationKey string = "node.alpha.kubernetes.io/ttl"
+
+	// BootstrapCheckpointAnnotationKey represents a Resource (Pod) that should be checkpointed by
+	// the kubelet prior to running
+	BootstrapCheckpointAnnotationKey string = "node.kubernetes.io/bootstrap-checkpoint"
+
+	// annotation key prefix used to identify non-convertible json paths.
+	NonConvertibleAnnotationPrefix = "non-convertible.kubernetes.io"
+
+	kubectlPrefix = "kubectl.kubernetes.io/"
+
+	// LastAppliedConfigAnnotation is the annotation used to store the previous
+	// configuration of a resource for use in a three way diff by UpdateApplyAnnotation.
+	LastAppliedConfigAnnotation = kubectlPrefix + "last-applied-configuration"
+
+	// AnnotationLoadBalancerSourceRangesKey is the key of the annotation on a service to set allowed ingress ranges on their LoadBalancers
+	//
+	// It should be a comma-separated list of CIDRs, e.g. `0.0.0.0/0` to
+	// allow full access (the default) or `18.0.0.0/8,56.0.0.0/8` to allow
+	// access only from the CIDRs currently allocated to MIT & the USPS.
+	//
+	// Not all cloud providers support this annotation, though AWS & GCE do.
+	AnnotationLoadBalancerSourceRangesKey = "service.beta.kubernetes.io/load-balancer-source-ranges"
+)

vendor/k8s.io/kubernetes/pkg/apis/core/doc.go

@@ -0,0 +1,24 @@
+/*
+Copyright 2014 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.
+*/
+
+// +k8s:deepcopy-gen=package
+
+// Package api contains the latest (or "internal") version of the
+// Kubernetes API objects. This is the API objects as represented in memory.
+// The contract presented to clients is located in the versioned packages,
+// which are sub-directories. The first one is "v1". Those packages
+// describe how a particular version is serialized to storage/network.
+package core // import "k8s.io/kubernetes/pkg/apis/core"

vendor/k8s.io/kubernetes/pkg/apis/core/field_constants.go

@@ -0,0 +1,38 @@
+/*
+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 core
+
+// Field path constants that are specific to the internal API
+// representation.
+const (
+	NodeUnschedulableField = "spec.unschedulable"
+	ObjectNameField        = "metadata.name"
+	PodHostField           = "spec.nodeName"
+	PodStatusField         = "status.phase"
+	SecretTypeField        = "type"
+
+	EventReasonField                  = "action"
+	EventSourceField                  = "reportingComponent"
+	EventTypeField                    = "type"
+	EventInvolvedKindField            = "involvedObject.kind"
+	EventInvolvedNamespaceField       = "involvedObject.namespace"
+	EventInvolvedNameField            = "involvedObject.name"
+	EventInvolvedUIDField             = "involvedObject.uid"
+	EventInvolvedAPIVersionField      = "involvedObject.apiVersion"
+	EventInvolvedResourceVersionField = "involvedObject.resourceVersion"
+	EventInvolvedFieldPathField       = "involvedObject.fieldPath"
+)

vendor/k8s.io/kubernetes/pkg/apis/core/helper/BUILD

@@ -0,0 +1,51 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+    "go_test",
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["helpers_test.go"],
+    importpath = "k8s.io/kubernetes/pkg/apis/core/helper",
+    library = ":go_default_library",
+    deps = [
+        "//pkg/apis/core:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/resource:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/labels:go_default_library",
+    ],
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["helpers.go"],
+    importpath = "k8s.io/kubernetes/pkg/apis/core/helper",
+    deps = [
+        "//pkg/apis/core:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/resource:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/conversion:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/fields:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/labels:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/selection:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/sets:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [
+        ":package-srcs",
+        "//pkg/apis/core/helper/qos:all-srcs",
+    ],
+    tags = ["automanaged"],
+)

vendor/k8s.io/kubernetes/pkg/apis/core/helper/helpers.go

@@ -0,0 +1,644 @@
+/*
+Copyright 2014 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 helper
+
+import (
+	"encoding/json"
+	"fmt"
+	"strings"
+
+	"k8s.io/apimachinery/pkg/api/resource"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/conversion"
+	"k8s.io/apimachinery/pkg/fields"
+	"k8s.io/apimachinery/pkg/labels"
+	"k8s.io/apimachinery/pkg/selection"
+	"k8s.io/apimachinery/pkg/util/sets"
+	"k8s.io/kubernetes/pkg/apis/core"
+)
+
+// IsHugePageResourceName returns true if the resource name has the huge page
+// resource prefix.
+func IsHugePageResourceName(name core.ResourceName) bool {
+	return strings.HasPrefix(string(name), core.ResourceHugePagesPrefix)
+}
+
+// IsQuotaHugePageResourceName returns true if the resource name has the quota
+// related huge page resource prefix.
+func IsQuotaHugePageResourceName(name core.ResourceName) bool {
+	return strings.HasPrefix(string(name), core.ResourceHugePagesPrefix) || strings.HasPrefix(string(name), core.ResourceRequestsHugePagesPrefix)
+}
+
+// HugePageResourceName returns a ResourceName with the canonical hugepage
+// prefix prepended for the specified page size.  The page size is converted
+// to its canonical representation.
+func HugePageResourceName(pageSize resource.Quantity) core.ResourceName {
+	return core.ResourceName(fmt.Sprintf("%s%s", core.ResourceHugePagesPrefix, pageSize.String()))
+}
+
+// HugePageSizeFromResourceName returns the page size for the specified huge page
+// resource name.  If the specified input is not a valid huge page resource name
+// an error is returned.
+func HugePageSizeFromResourceName(name core.ResourceName) (resource.Quantity, error) {
+	if !IsHugePageResourceName(name) {
+		return resource.Quantity{}, fmt.Errorf("resource name: %s is not valid hugepage name", name)
+	}
+	pageSize := strings.TrimPrefix(string(name), core.ResourceHugePagesPrefix)
+	return resource.ParseQuantity(pageSize)
+}
+
+// NonConvertibleFields iterates over the provided map and filters out all but
+// any keys with the "non-convertible.kubernetes.io" prefix.
+func NonConvertibleFields(annotations map[string]string) map[string]string {
+	nonConvertibleKeys := map[string]string{}
+	for key, value := range annotations {
+		if strings.HasPrefix(key, core.NonConvertibleAnnotationPrefix) {
+			nonConvertibleKeys[key] = value
+		}
+	}
+	return nonConvertibleKeys
+}
+
+// Semantic can do semantic deep equality checks for core objects.
+// Example: apiequality.Semantic.DeepEqual(aPod, aPodWithNonNilButEmptyMaps) == true
+var Semantic = conversion.EqualitiesOrDie(
+	func(a, b resource.Quantity) bool {
+		// Ignore formatting, only care that numeric value stayed the same.
+		// TODO: if we decide it's important, it should be safe to start comparing the format.
+		//
+		// Uninitialized quantities are equivalent to 0 quantities.
+		return a.Cmp(b) == 0
+	},
+	func(a, b metav1.MicroTime) bool {
+		return a.UTC() == b.UTC()
+	},
+	func(a, b metav1.Time) bool {
+		return a.UTC() == b.UTC()
+	},
+	func(a, b labels.Selector) bool {
+		return a.String() == b.String()
+	},
+	func(a, b fields.Selector) bool {
+		return a.String() == b.String()
+	},
+)
+
+var standardResourceQuotaScopes = sets.NewString(
+	string(core.ResourceQuotaScopeTerminating),
+	string(core.ResourceQuotaScopeNotTerminating),
+	string(core.ResourceQuotaScopeBestEffort),
+	string(core.ResourceQuotaScopeNotBestEffort),
+)
+
+// IsStandardResourceQuotaScope returns true if the scope is a standard value
+func IsStandardResourceQuotaScope(str string) bool {
+	return standardResourceQuotaScopes.Has(str)
+}
+
+var podObjectCountQuotaResources = sets.NewString(
+	string(core.ResourcePods),
+)
+
+var podComputeQuotaResources = sets.NewString(
+	string(core.ResourceCPU),
+	string(core.ResourceMemory),
+	string(core.ResourceLimitsCPU),
+	string(core.ResourceLimitsMemory),
+	string(core.ResourceRequestsCPU),
+	string(core.ResourceRequestsMemory),
+)
+
+// IsResourceQuotaScopeValidForResource returns true if the resource applies to the specified scope
+func IsResourceQuotaScopeValidForResource(scope core.ResourceQuotaScope, resource string) bool {
+	switch scope {
+	case core.ResourceQuotaScopeTerminating, core.ResourceQuotaScopeNotTerminating, core.ResourceQuotaScopeNotBestEffort:
+		return podObjectCountQuotaResources.Has(resource) || podComputeQuotaResources.Has(resource)
+	case core.ResourceQuotaScopeBestEffort:
+		return podObjectCountQuotaResources.Has(resource)
+	default:
+		return true
+	}
+}
+
+var standardContainerResources = sets.NewString(
+	string(core.ResourceCPU),
+	string(core.ResourceMemory),
+	string(core.ResourceEphemeralStorage),
+)
+
+// IsStandardContainerResourceName returns true if the container can make a resource request
+// for the specified resource
+func IsStandardContainerResourceName(str string) bool {
+	return standardContainerResources.Has(str) || IsHugePageResourceName(core.ResourceName(str))
+}
+
+// IsExtendedResourceName returns true if the resource name is not in the
+// default namespace.
+func IsExtendedResourceName(name core.ResourceName) bool {
+	return !IsDefaultNamespaceResource(name)
+}
+
+// IsDefaultNamespaceResource returns true if the resource name is in the
+// *kubernetes.io/ namespace. Partially-qualified (unprefixed) names are
+// implicitly in the kubernetes.io/ namespace.
+func IsDefaultNamespaceResource(name core.ResourceName) bool {
+	return !strings.Contains(string(name), "/") ||
+		strings.Contains(string(name), core.ResourceDefaultNamespacePrefix)
+}
+
+var overcommitBlacklist = sets.NewString(string(core.ResourceNvidiaGPU))
+
+// IsOvercommitAllowed returns true if the resource is in the default
+// namespace and not blacklisted.
+func IsOvercommitAllowed(name core.ResourceName) bool {
+	return IsDefaultNamespaceResource(name) &&
+		!IsHugePageResourceName(name) &&
+		!overcommitBlacklist.Has(string(name))
+}
+
+var standardLimitRangeTypes = sets.NewString(
+	string(core.LimitTypePod),
+	string(core.LimitTypeContainer),
+	string(core.LimitTypePersistentVolumeClaim),
+)
+
+// IsStandardLimitRangeType returns true if the type is Pod or Container
+func IsStandardLimitRangeType(str string) bool {
+	return standardLimitRangeTypes.Has(str)
+}
+
+var standardQuotaResources = sets.NewString(
+	string(core.ResourceCPU),
+	string(core.ResourceMemory),
+	string(core.ResourceEphemeralStorage),
+	string(core.ResourceRequestsCPU),
+	string(core.ResourceRequestsMemory),
+	string(core.ResourceRequestsStorage),
+	string(core.ResourceRequestsEphemeralStorage),
+	string(core.ResourceLimitsCPU),
+	string(core.ResourceLimitsMemory),
+	string(core.ResourceLimitsEphemeralStorage),
+	string(core.ResourcePods),
+	string(core.ResourceQuotas),
+	string(core.ResourceServices),
+	string(core.ResourceReplicationControllers),
+	string(core.ResourceSecrets),
+	string(core.ResourcePersistentVolumeClaims),
+	string(core.ResourceConfigMaps),
+	string(core.ResourceServicesNodePorts),
+	string(core.ResourceServicesLoadBalancers),
+)
+
+// IsStandardQuotaResourceName returns true if the resource is known to
+// the quota tracking system
+func IsStandardQuotaResourceName(str string) bool {
+	return standardQuotaResources.Has(str) || IsQuotaHugePageResourceName(core.ResourceName(str))
+}
+
+var standardResources = sets.NewString(
+	string(core.ResourceCPU),
+	string(core.ResourceMemory),
+	string(core.ResourceEphemeralStorage),
+	string(core.ResourceRequestsCPU),
+	string(core.ResourceRequestsMemory),
+	string(core.ResourceRequestsEphemeralStorage),
+	string(core.ResourceLimitsCPU),
+	string(core.ResourceLimitsMemory),
+	string(core.ResourceLimitsEphemeralStorage),
+	string(core.ResourcePods),
+	string(core.ResourceQuotas),
+	string(core.ResourceServices),
+	string(core.ResourceReplicationControllers),
+	string(core.ResourceSecrets),
+	string(core.ResourceConfigMaps),
+	string(core.ResourcePersistentVolumeClaims),
+	string(core.ResourceStorage),
+	string(core.ResourceRequestsStorage),
+	string(core.ResourceServicesNodePorts),
+	string(core.ResourceServicesLoadBalancers),
+)
+
+// IsStandardResourceName returns true if the resource is known to the system
+func IsStandardResourceName(str string) bool {
+	return standardResources.Has(str) || IsQuotaHugePageResourceName(core.ResourceName(str))
+}
+
+var integerResources = sets.NewString(
+	string(core.ResourcePods),
+	string(core.ResourceQuotas),
+	string(core.ResourceServices),
+	string(core.ResourceReplicationControllers),
+	string(core.ResourceSecrets),
+	string(core.ResourceConfigMaps),
+	string(core.ResourcePersistentVolumeClaims),
+	string(core.ResourceServicesNodePorts),
+	string(core.ResourceServicesLoadBalancers),
+)
+
+// IsIntegerResourceName returns true if the resource is measured in integer values
+func IsIntegerResourceName(str string) bool {
+	return integerResources.Has(str) || IsExtendedResourceName(core.ResourceName(str))
+}
+
+// Extended and HugePages resources
+func IsScalarResourceName(name core.ResourceName) bool {
+	return IsExtendedResourceName(name) || IsHugePageResourceName(name)
+}
+
+// this function aims to check if the service's ClusterIP is set or not
+// the objective is not to perform validation here
+func IsServiceIPSet(service *core.Service) bool {
+	return service.Spec.ClusterIP != core.ClusterIPNone && service.Spec.ClusterIP != ""
+}
+
+// this function aims to check if the service's cluster IP is requested or not
+func IsServiceIPRequested(service *core.Service) bool {
+	// ExternalName services are CNAME aliases to external ones. Ignore the IP.
+	if service.Spec.Type == core.ServiceTypeExternalName {
+		return false
+	}
+	return service.Spec.ClusterIP == ""
+}
+
+var standardFinalizers = sets.NewString(
+	string(core.FinalizerKubernetes),
+	metav1.FinalizerOrphanDependents,
+	metav1.FinalizerDeleteDependents,
+)
+
+// HasAnnotation returns a bool if passed in annotation exists
+func HasAnnotation(obj core.ObjectMeta, ann string) bool {
+	_, found := obj.Annotations[ann]
+	return found
+}
+
+// SetMetaDataAnnotation sets the annotation and value
+func SetMetaDataAnnotation(obj *core.ObjectMeta, ann string, value string) {
+	if obj.Annotations == nil {
+		obj.Annotations = make(map[string]string)
+	}
+	obj.Annotations[ann] = value
+}
+
+func IsStandardFinalizerName(str string) bool {
+	return standardFinalizers.Has(str)
+}
+
+// AddToNodeAddresses appends the NodeAddresses to the passed-by-pointer slice,
+// only if they do not already exist
+func AddToNodeAddresses(addresses *[]core.NodeAddress, addAddresses ...core.NodeAddress) {
+	for _, add := range addAddresses {
+		exists := false
+		for _, existing := range *addresses {
+			if existing.Address == add.Address && existing.Type == add.Type {
+				exists = true
+				break
+			}
+		}
+		if !exists {
+			*addresses = append(*addresses, add)
+		}
+	}
+}
+
+// TODO: make method on LoadBalancerStatus?
+func LoadBalancerStatusEqual(l, r *core.LoadBalancerStatus) bool {
+	return ingressSliceEqual(l.Ingress, r.Ingress)
+}
+
+func ingressSliceEqual(lhs, rhs []core.LoadBalancerIngress) bool {
+	if len(lhs) != len(rhs) {
+		return false
+	}
+	for i := range lhs {
+		if !ingressEqual(&lhs[i], &rhs[i]) {
+			return false
+		}
+	}
+	return true
+}
+
+func ingressEqual(lhs, rhs *core.LoadBalancerIngress) bool {
+	if lhs.IP != rhs.IP {
+		return false
+	}
+	if lhs.Hostname != rhs.Hostname {
+		return false
+	}
+	return true
+}
+
+// TODO: make method on LoadBalancerStatus?
+func LoadBalancerStatusDeepCopy(lb *core.LoadBalancerStatus) *core.LoadBalancerStatus {
+	c := &core.LoadBalancerStatus{}
+	c.Ingress = make([]core.LoadBalancerIngress, len(lb.Ingress))
+	for i := range lb.Ingress {
+		c.Ingress[i] = lb.Ingress[i]
+	}
+	return c
+}
+
+// GetAccessModesAsString returns a string representation of an array of access modes.
+// modes, when present, are always in the same order: RWO,ROX,RWX.
+func GetAccessModesAsString(modes []core.PersistentVolumeAccessMode) string {
+	modes = removeDuplicateAccessModes(modes)
+	modesStr := []string{}
+	if containsAccessMode(modes, core.ReadWriteOnce) {
+		modesStr = append(modesStr, "RWO")
+	}
+	if containsAccessMode(modes, core.ReadOnlyMany) {
+		modesStr = append(modesStr, "ROX")
+	}
+	if containsAccessMode(modes, core.ReadWriteMany) {
+		modesStr = append(modesStr, "RWX")
+	}
+	return strings.Join(modesStr, ",")
+}
+
+// GetAccessModesAsString returns an array of AccessModes from a string created by GetAccessModesAsString
+func GetAccessModesFromString(modes string) []core.PersistentVolumeAccessMode {
+	strmodes := strings.Split(modes, ",")
+	accessModes := []core.PersistentVolumeAccessMode{}
+	for _, s := range strmodes {
+		s = strings.Trim(s, " ")
+		switch {
+		case s == "RWO":
+			accessModes = append(accessModes, core.ReadWriteOnce)
+		case s == "ROX":
+			accessModes = append(accessModes, core.ReadOnlyMany)
+		case s == "RWX":
+			accessModes = append(accessModes, core.ReadWriteMany)
+		}
+	}
+	return accessModes
+}
+
+// removeDuplicateAccessModes returns an array of access modes without any duplicates
+func removeDuplicateAccessModes(modes []core.PersistentVolumeAccessMode) []core.PersistentVolumeAccessMode {
+	accessModes := []core.PersistentVolumeAccessMode{}
+	for _, m := range modes {
+		if !containsAccessMode(accessModes, m) {
+			accessModes = append(accessModes, m)
+		}
+	}
+	return accessModes
+}
+
+func containsAccessMode(modes []core.PersistentVolumeAccessMode, mode core.PersistentVolumeAccessMode) bool {
+	for _, m := range modes {
+		if m == mode {
+			return true
+		}
+	}
+	return false
+}
+
+// NodeSelectorRequirementsAsSelector converts the []NodeSelectorRequirement core type into a struct that implements
+// labels.Selector.
+func NodeSelectorRequirementsAsSelector(nsm []core.NodeSelectorRequirement) (labels.Selector, error) {
+	if len(nsm) == 0 {
+		return labels.Nothing(), nil
+	}
+	selector := labels.NewSelector()
+	for _, expr := range nsm {
+		var op selection.Operator
+		switch expr.Operator {
+		case core.NodeSelectorOpIn:
+			op = selection.In
+		case core.NodeSelectorOpNotIn:
+			op = selection.NotIn
+		case core.NodeSelectorOpExists:
+			op = selection.Exists
+		case core.NodeSelectorOpDoesNotExist:
+			op = selection.DoesNotExist
+		case core.NodeSelectorOpGt:
+			op = selection.GreaterThan
+		case core.NodeSelectorOpLt:
+			op = selection.LessThan
+		default:
+			return nil, fmt.Errorf("%q is not a valid node selector operator", expr.Operator)
+		}
+		r, err := labels.NewRequirement(expr.Key, op, expr.Values)
+		if err != nil {
+			return nil, err
+		}
+		selector = selector.Add(*r)
+	}
+	return selector, nil
+}
+
+// GetTolerationsFromPodAnnotations gets the json serialized tolerations data from Pod.Annotations
+// and converts it to the []Toleration type in core.
+func GetTolerationsFromPodAnnotations(annotations map[string]string) ([]core.Toleration, error) {
+	var tolerations []core.Toleration
+	if len(annotations) > 0 && annotations[core.TolerationsAnnotationKey] != "" {
+		err := json.Unmarshal([]byte(annotations[core.TolerationsAnnotationKey]), &tolerations)
+		if err != nil {
+			return tolerations, err
+		}
+	}
+	return tolerations, nil
+}
+
+// AddOrUpdateTolerationInPod tries to add a toleration to the pod's toleration list.
+// Returns true if something was updated, false otherwise.
+func AddOrUpdateTolerationInPod(pod *core.Pod, toleration *core.Toleration) bool {
+	podTolerations := pod.Spec.Tolerations
+
+	var newTolerations []core.Toleration
+	updated := false
+	for i := range podTolerations {
+		if toleration.MatchToleration(&podTolerations[i]) {
+			if Semantic.DeepEqual(toleration, podTolerations[i]) {
+				return false
+			}
+			newTolerations = append(newTolerations, *toleration)
+			updated = true
+			continue
+		}
+
+		newTolerations = append(newTolerations, podTolerations[i])
+	}
+
+	if !updated {
+		newTolerations = append(newTolerations, *toleration)
+	}
+
+	pod.Spec.Tolerations = newTolerations
+	return true
+}
+
+// TolerationToleratesTaint checks if the toleration tolerates the taint.
+func TolerationToleratesTaint(toleration *core.Toleration, taint *core.Taint) bool {
+	if len(toleration.Effect) != 0 && toleration.Effect != taint.Effect {
+		return false
+	}
+
+	if toleration.Key != taint.Key {
+		return false
+	}
+	// TODO: Use proper defaulting when Toleration becomes a field of PodSpec
+	if (len(toleration.Operator) == 0 || toleration.Operator == core.TolerationOpEqual) && toleration.Value == taint.Value {
+		return true
+	}
+	if toleration.Operator == core.TolerationOpExists {
+		return true
+	}
+	return false
+}
+
+// TaintToleratedByTolerations checks if taint is tolerated by any of the tolerations.
+func TaintToleratedByTolerations(taint *core.Taint, tolerations []core.Toleration) bool {
+	tolerated := false
+	for i := range tolerations {
+		if TolerationToleratesTaint(&tolerations[i], taint) {
+			tolerated = true
+			break
+		}
+	}
+	return tolerated
+}
+
+// GetTaintsFromNodeAnnotations gets the json serialized taints data from Pod.Annotations
+// and converts it to the []Taint type in core.
+func GetTaintsFromNodeAnnotations(annotations map[string]string) ([]core.Taint, error) {
+	var taints []core.Taint
+	if len(annotations) > 0 && annotations[core.TaintsAnnotationKey] != "" {
+		err := json.Unmarshal([]byte(annotations[core.TaintsAnnotationKey]), &taints)
+		if err != nil {
+			return []core.Taint{}, err
+		}
+	}
+	return taints, nil
+}
+
+// SysctlsFromPodAnnotations parses the sysctl annotations into a slice of safe Sysctls
+// and a slice of unsafe Sysctls. This is only a convenience wrapper around
+// SysctlsFromPodAnnotation.
+func SysctlsFromPodAnnotations(a map[string]string) ([]core.Sysctl, []core.Sysctl, error) {
+	safe, err := SysctlsFromPodAnnotation(a[core.SysctlsPodAnnotationKey])
+	if err != nil {
+		return nil, nil, err
+	}
+	unsafe, err := SysctlsFromPodAnnotation(a[core.UnsafeSysctlsPodAnnotationKey])
+	if err != nil {
+		return nil, nil, err
+	}
+
+	return safe, unsafe, nil
+}
+
+// SysctlsFromPodAnnotation parses an annotation value into a slice of Sysctls.
+func SysctlsFromPodAnnotation(annotation string) ([]core.Sysctl, error) {
+	if len(annotation) == 0 {
+		return nil, nil
+	}
+
+	kvs := strings.Split(annotation, ",")
+	sysctls := make([]core.Sysctl, len(kvs))
+	for i, kv := range kvs {
+		cs := strings.Split(kv, "=")
+		if len(cs) != 2 || len(cs[0]) == 0 {
+			return nil, fmt.Errorf("sysctl %q not of the format sysctl_name=value", kv)
+		}
+		sysctls[i].Name = cs[0]
+		sysctls[i].Value = cs[1]
+	}
+	return sysctls, nil
+}
+
+// PodAnnotationsFromSysctls creates an annotation value for a slice of Sysctls.
+func PodAnnotationsFromSysctls(sysctls []core.Sysctl) string {
+	if len(sysctls) == 0 {
+		return ""
+	}
+
+	kvs := make([]string, len(sysctls))
+	for i := range sysctls {
+		kvs[i] = fmt.Sprintf("%s=%s", sysctls[i].Name, sysctls[i].Value)
+	}
+	return strings.Join(kvs, ",")
+}
+
+// GetPersistentVolumeClass returns StorageClassName.
+func GetPersistentVolumeClass(volume *core.PersistentVolume) string {
+	// Use beta annotation first
+	if class, found := volume.Annotations[core.BetaStorageClassAnnotation]; found {
+		return class
+	}
+
+	return volume.Spec.StorageClassName
+}
+
+// GetPersistentVolumeClaimClass returns StorageClassName. If no storage class was
+// requested, it returns "".
+func GetPersistentVolumeClaimClass(claim *core.PersistentVolumeClaim) string {
+	// Use beta annotation first
+	if class, found := claim.Annotations[core.BetaStorageClassAnnotation]; found {
+		return class
+	}
+
+	if claim.Spec.StorageClassName != nil {
+		return *claim.Spec.StorageClassName
+	}
+
+	return ""
+}
+
+// PersistentVolumeClaimHasClass returns true if given claim has set StorageClassName field.
+func PersistentVolumeClaimHasClass(claim *core.PersistentVolumeClaim) bool {
+	// Use beta annotation first
+	if _, found := claim.Annotations[core.BetaStorageClassAnnotation]; found {
+		return true
+	}
+
+	if claim.Spec.StorageClassName != nil {
+		return true
+	}
+
+	return false
+}
+
+// GetStorageNodeAffinityFromAnnotation gets the json serialized data from PersistentVolume.Annotations
+// and converts it to the NodeAffinity type in core.
+// TODO: update when storage node affinity graduates to beta
+func GetStorageNodeAffinityFromAnnotation(annotations map[string]string) (*core.NodeAffinity, error) {
+	if len(annotations) > 0 && annotations[core.AlphaStorageNodeAffinityAnnotation] != "" {
+		var affinity core.NodeAffinity
+		err := json.Unmarshal([]byte(annotations[core.AlphaStorageNodeAffinityAnnotation]), &affinity)
+		if err != nil {
+			return nil, err
+		}
+		return &affinity, nil
+	}
+	return nil, nil
+}
+
+// Converts NodeAffinity type to Alpha annotation for use in PersistentVolumes
+// TODO: update when storage node affinity graduates to beta
+func StorageNodeAffinityToAlphaAnnotation(annotations map[string]string, affinity *core.NodeAffinity) error {
+	if affinity == nil {
+		return nil
+	}
+
+	json, err := json.Marshal(*affinity)
+	if err != nil {
+		return err
+	}
+	annotations[core.AlphaStorageNodeAffinityAnnotation] = string(json)
+	return nil
+}

vendor/k8s.io/kubernetes/pkg/apis/core/helper/helpers_test.go

@@ -0,0 +1,491 @@
+/*
+Copyright 2015 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 helper
+
+import (
+	"reflect"
+	"testing"
+
+	"k8s.io/apimachinery/pkg/api/resource"
+	"k8s.io/apimachinery/pkg/labels"
+	"k8s.io/kubernetes/pkg/apis/core"
+)
+
+func TestSemantic(t *testing.T) {
+	table := []struct {
+		a, b        interface{}
+		shouldEqual bool
+	}{
+		{resource.MustParse("0"), resource.Quantity{}, true},
+		{resource.Quantity{}, resource.MustParse("0"), true},
+		{resource.Quantity{}, resource.MustParse("1m"), false},
+		{
+			resource.NewQuantity(5, resource.BinarySI),
+			resource.NewQuantity(5, resource.DecimalSI),
+			true,
+		},
+		{resource.MustParse("2m"), resource.MustParse("1m"), false},
+	}
+
+	for index, item := range table {
+		if e, a := item.shouldEqual, Semantic.DeepEqual(item.a, item.b); e != a {
+			t.Errorf("case[%d], expected %v, got %v.", index, e, a)
+		}
+	}
+}
+
+func TestIsStandardResource(t *testing.T) {
+	testCases := []struct {
+		input  string
+		output bool
+	}{
+		{"cpu", true},
+		{"memory", true},
+		{"disk", false},
+		{"blah", false},
+		{"x.y.z", false},
+		{"hugepages-2Mi", true},
+		{"requests.hugepages-2Mi", true},
+	}
+	for i, tc := range testCases {
+		if IsStandardResourceName(tc.input) != tc.output {
+			t.Errorf("case[%d], input: %s, expected: %t, got: %t", i, tc.input, tc.output, !tc.output)
+		}
+	}
+}
+
+func TestIsStandardContainerResource(t *testing.T) {
+	testCases := []struct {
+		input  string
+		output bool
+	}{
+		{"cpu", true},
+		{"memory", true},
+		{"disk", false},
+		{"hugepages-2Mi", true},
+	}
+	for i, tc := range testCases {
+		if IsStandardContainerResourceName(tc.input) != tc.output {
+			t.Errorf("case[%d], input: %s, expected: %t, got: %t", i, tc.input, tc.output, !tc.output)
+		}
+	}
+}
+
+func TestAddToNodeAddresses(t *testing.T) {
+	testCases := []struct {
+		existing []core.NodeAddress
+		toAdd    []core.NodeAddress
+		expected []core.NodeAddress
+	}{
+		{
+			existing: []core.NodeAddress{},
+			toAdd:    []core.NodeAddress{},
+			expected: []core.NodeAddress{},
+		},
+		{
+			existing: []core.NodeAddress{},
+			toAdd: []core.NodeAddress{
+				{Type: core.NodeExternalIP, Address: "1.1.1.1"},
+				{Type: core.NodeHostName, Address: "localhost"},
+			},
+			expected: []core.NodeAddress{
+				{Type: core.NodeExternalIP, Address: "1.1.1.1"},
+				{Type: core.NodeHostName, Address: "localhost"},
+			},
+		},
+		{
+			existing: []core.NodeAddress{},
+			toAdd: []core.NodeAddress{
+				{Type: core.NodeExternalIP, Address: "1.1.1.1"},
+				{Type: core.NodeExternalIP, Address: "1.1.1.1"},
+			},
+			expected: []core.NodeAddress{
+				{Type: core.NodeExternalIP, Address: "1.1.1.1"},
+			},
+		},
+		{
+			existing: []core.NodeAddress{
+				{Type: core.NodeExternalIP, Address: "1.1.1.1"},
+				{Type: core.NodeInternalIP, Address: "10.1.1.1"},
+			},
+			toAdd: []core.NodeAddress{
+				{Type: core.NodeExternalIP, Address: "1.1.1.1"},
+				{Type: core.NodeHostName, Address: "localhost"},
+			},
+			expected: []core.NodeAddress{
+				{Type: core.NodeExternalIP, Address: "1.1.1.1"},
+				{Type: core.NodeInternalIP, Address: "10.1.1.1"},
+				{Type: core.NodeHostName, Address: "localhost"},
+			},
+		},
+	}
+
+	for i, tc := range testCases {
+		AddToNodeAddresses(&tc.existing, tc.toAdd...)
+		if !Semantic.DeepEqual(tc.expected, tc.existing) {
+			t.Errorf("case[%d], expected: %v, got: %v", i, tc.expected, tc.existing)
+		}
+	}
+}
+
+func TestGetAccessModesFromString(t *testing.T) {
+	modes := GetAccessModesFromString("ROX")
+	if !containsAccessMode(modes, core.ReadOnlyMany) {
+		t.Errorf("Expected mode %s, but got %+v", core.ReadOnlyMany, modes)
+	}
+
+	modes = GetAccessModesFromString("ROX,RWX")
+	if !containsAccessMode(modes, core.ReadOnlyMany) {
+		t.Errorf("Expected mode %s, but got %+v", core.ReadOnlyMany, modes)
+	}
+	if !containsAccessMode(modes, core.ReadWriteMany) {
+		t.Errorf("Expected mode %s, but got %+v", core.ReadWriteMany, modes)
+	}
+
+	modes = GetAccessModesFromString("RWO,ROX,RWX")
+	if !containsAccessMode(modes, core.ReadOnlyMany) {
+		t.Errorf("Expected mode %s, but got %+v", core.ReadOnlyMany, modes)
+	}
+	if !containsAccessMode(modes, core.ReadWriteMany) {
+		t.Errorf("Expected mode %s, but got %+v", core.ReadWriteMany, modes)
+	}
+}
+
+func TestRemoveDuplicateAccessModes(t *testing.T) {
+	modes := []core.PersistentVolumeAccessMode{
+		core.ReadWriteOnce, core.ReadOnlyMany, core.ReadOnlyMany, core.ReadOnlyMany,
+	}
+	modes = removeDuplicateAccessModes(modes)
+	if len(modes) != 2 {
+		t.Errorf("Expected 2 distinct modes in set but found %v", len(modes))
+	}
+}
+
+func TestNodeSelectorRequirementsAsSelector(t *testing.T) {
+	matchExpressions := []core.NodeSelectorRequirement{{
+		Key:      "foo",
+		Operator: core.NodeSelectorOpIn,
+		Values:   []string{"bar", "baz"},
+	}}
+	mustParse := func(s string) labels.Selector {
+		out, e := labels.Parse(s)
+		if e != nil {
+			panic(e)
+		}
+		return out
+	}
+	tc := []struct {
+		in        []core.NodeSelectorRequirement
+		out       labels.Selector
+		expectErr bool
+	}{
+		{in: nil, out: labels.Nothing()},
+		{in: []core.NodeSelectorRequirement{}, out: labels.Nothing()},
+		{
+			in:  matchExpressions,
+			out: mustParse("foo in (baz,bar)"),
+		},
+		{
+			in: []core.NodeSelectorRequirement{{
+				Key:      "foo",
+				Operator: core.NodeSelectorOpExists,
+				Values:   []string{"bar", "baz"},
+			}},
+			expectErr: true,
+		},
+		{
+			in: []core.NodeSelectorRequirement{{
+				Key:      "foo",
+				Operator: core.NodeSelectorOpGt,
+				Values:   []string{"1"},
+			}},
+			out: mustParse("foo>1"),
+		},
+		{
+			in: []core.NodeSelectorRequirement{{
+				Key:      "bar",
+				Operator: core.NodeSelectorOpLt,
+				Values:   []string{"7"},
+			}},
+			out: mustParse("bar<7"),
+		},
+	}
+
+	for i, tc := range tc {
+		out, err := NodeSelectorRequirementsAsSelector(tc.in)
+		if err == nil && tc.expectErr {
+			t.Errorf("[%v]expected error but got none.", i)
+		}
+		if err != nil && !tc.expectErr {
+			t.Errorf("[%v]did not expect error but got: %v", i, err)
+		}
+		if !reflect.DeepEqual(out, tc.out) {
+			t.Errorf("[%v]expected:\n\t%+v\nbut got:\n\t%+v", i, tc.out, out)
+		}
+	}
+}
+
+func TestSysctlsFromPodAnnotation(t *testing.T) {
+	type Test struct {
+		annotation  string
+		expectValue []core.Sysctl
+		expectErr   bool
+	}
+	for i, test := range []Test{
+		{
+			annotation:  "",
+			expectValue: nil,
+		},
+		{
+			annotation: "foo.bar",
+			expectErr:  true,
+		},
+		{
+			annotation: "=123",
+			expectErr:  true,
+		},
+		{
+			annotation:  "foo.bar=",
+			expectValue: []core.Sysctl{{Name: "foo.bar", Value: ""}},
+		},
+		{
+			annotation:  "foo.bar=42",
+			expectValue: []core.Sysctl{{Name: "foo.bar", Value: "42"}},
+		},
+		{
+			annotation: "foo.bar=42,",
+			expectErr:  true,
+		},
+		{
+			annotation:  "foo.bar=42,abc.def=1",
+			expectValue: []core.Sysctl{{Name: "foo.bar", Value: "42"}, {Name: "abc.def", Value: "1"}},
+		},
+	} {
+		sysctls, err := SysctlsFromPodAnnotation(test.annotation)
+		if test.expectErr && err == nil {
+			t.Errorf("[%v]expected error but got none", i)
+		} else if !test.expectErr && err != nil {
+			t.Errorf("[%v]did not expect error but got: %v", i, err)
+		} else if !reflect.DeepEqual(sysctls, test.expectValue) {
+			t.Errorf("[%v]expect value %v but got %v", i, test.expectValue, sysctls)
+		}
+	}
+}
+
+// TODO: remove when alpha support for topology constraints is removed
+func TestGetNodeAffinityFromAnnotations(t *testing.T) {
+	testCases := []struct {
+		annotations map[string]string
+		expectErr   bool
+	}{
+		{
+			annotations: nil,
+			expectErr:   false,
+		},
+		{
+			annotations: map[string]string{},
+			expectErr:   false,
+		},
+		{
+			annotations: map[string]string{
+				core.AlphaStorageNodeAffinityAnnotation: `{
+					"requiredDuringSchedulingIgnoredDuringExecution": { 
+						"nodeSelectorTerms": [ 
+							{ "matchExpressions": [
+								{ "key": "test-key1",
+								  "operator": "In",
+								  "values": ["test-value1", "test-value2"]
+								},
+								{ "key": "test-key2",
+								  "operator": "In",
+								  "values": ["test-value1", "test-value2"]
+								}
+							]}
+						]}
+					}`,
+			},
+			expectErr: false,
+		},
+		{
+			annotations: map[string]string{
+				core.AlphaStorageNodeAffinityAnnotation: `[{
+					"requiredDuringSchedulingIgnoredDuringExecution": { 
+						"nodeSelectorTerms": [ 
+							{ "matchExpressions": [
+								{ "key": "test-key1",
+								  "operator": "In",
+								  "values": ["test-value1", "test-value2"]
+								},
+								{ "key": "test-key2",
+								  "operator": "In",
+								  "values": ["test-value1", "test-value2"]
+								}
+							]}
+						]}
+					}]`,
+			},
+			expectErr: true,
+		},
+		{
+			annotations: map[string]string{
+				core.AlphaStorageNodeAffinityAnnotation: `{
+					"requiredDuringSchedulingIgnoredDuringExecution": { 
+						"nodeSelectorTerms":  
+							 "matchExpressions": [
+								{ "key": "test-key1",
+								  "operator": "In",
+								  "values": ["test-value1", "test-value2"]
+								},
+								{ "key": "test-key2",
+								  "operator": "In",
+								  "values": ["test-value1", "test-value2"]
+								}
+							]}
+						}
+					}`,
+			},
+			expectErr: true,
+		},
+	}
+
+	for i, tc := range testCases {
+		_, err := GetStorageNodeAffinityFromAnnotation(tc.annotations)
+		if err == nil && tc.expectErr {
+			t.Errorf("[%v]expected error but got none.", i)
+		}
+		if err != nil && !tc.expectErr {
+			t.Errorf("[%v]did not expect error but got: %v", i, err)
+		}
+	}
+}
+
+func TestIsHugePageResourceName(t *testing.T) {
+	testCases := []struct {
+		name   core.ResourceName
+		result bool
+	}{
+		{
+			name:   core.ResourceName("hugepages-2Mi"),
+			result: true,
+		},
+		{
+			name:   core.ResourceName("hugepages-1Gi"),
+			result: true,
+		},
+		{
+			name:   core.ResourceName("cpu"),
+			result: false,
+		},
+		{
+			name:   core.ResourceName("memory"),
+			result: false,
+		},
+	}
+	for _, testCase := range testCases {
+		if testCase.result != IsHugePageResourceName(testCase.name) {
+			t.Errorf("resource: %v expected result: %v", testCase.name, testCase.result)
+		}
+	}
+}
+
+func TestHugePageResourceName(t *testing.T) {
+	testCases := []struct {
+		pageSize resource.Quantity
+		name     core.ResourceName
+	}{
+		{
+			pageSize: resource.MustParse("2Mi"),
+			name:     core.ResourceName("hugepages-2Mi"),
+		},
+		{
+			pageSize: resource.MustParse("1Gi"),
+			name:     core.ResourceName("hugepages-1Gi"),
+		},
+		{
+			// verify we do not regress our canonical representation
+			pageSize: *resource.NewQuantity(int64(2097152), resource.BinarySI),
+			name:     core.ResourceName("hugepages-2Mi"),
+		},
+	}
+	for _, testCase := range testCases {
+		if result := HugePageResourceName(testCase.pageSize); result != testCase.name {
+			t.Errorf("pageSize: %v, expected: %v, but got: %v", testCase.pageSize.String(), testCase.name, result.String())
+		}
+	}
+}
+
+func TestHugePageSizeFromResourceName(t *testing.T) {
+	testCases := []struct {
+		name      core.ResourceName
+		expectErr bool
+		pageSize  resource.Quantity
+	}{
+		{
+			name:      core.ResourceName("hugepages-2Mi"),
+			pageSize:  resource.MustParse("2Mi"),
+			expectErr: false,
+		},
+		{
+			name:      core.ResourceName("hugepages-1Gi"),
+			pageSize:  resource.MustParse("1Gi"),
+			expectErr: false,
+		},
+		{
+			name:      core.ResourceName("hugepages-bad"),
+			expectErr: true,
+		},
+	}
+	for _, testCase := range testCases {
+		value, err := HugePageSizeFromResourceName(testCase.name)
+		if testCase.expectErr && err == nil {
+			t.Errorf("Expected an error for %v", testCase.name)
+		} else if !testCase.expectErr && err != nil {
+			t.Errorf("Unexpected error for %v, got %v", testCase.name, err)
+		} else if testCase.pageSize.Value() != value.Value() {
+			t.Errorf("Unexpected pageSize for resource %v got %v", testCase.name, value.String())
+		}
+	}
+}
+
+func TestIsOvercommitAllowed(t *testing.T) {
+	testCases := []struct {
+		name    core.ResourceName
+		allowed bool
+	}{
+		{
+			name:    core.ResourceCPU,
+			allowed: true,
+		},
+		{
+			name:    core.ResourceMemory,
+			allowed: true,
+		},
+		{
+			name:    core.ResourceNvidiaGPU,
+			allowed: false,
+		},
+		{
+			name:    HugePageResourceName(resource.MustParse("2Mi")),
+			allowed: false,
+		},
+	}
+	for _, testCase := range testCases {
+		if testCase.allowed != IsOvercommitAllowed(testCase.name) {
+			t.Errorf("Unexpected result for %v", testCase.name)
+		}
+	}
+}

vendor/k8s.io/kubernetes/pkg/apis/core/install/BUILD

@@ -0,0 +1,50 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+    "go_test",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["install.go"],
+    importpath = "k8s.io/kubernetes/pkg/apis/core/install",
+    deps = [
+        "//pkg/api/legacyscheme:go_default_library",
+        "//pkg/apis/core:go_default_library",
+        "//pkg/apis/core/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apimachinery/announced:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apimachinery/registered:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/sets:go_default_library",
+    ],
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["install_test.go"],
+    importpath = "k8s.io/kubernetes/pkg/apis/core/install",
+    library = ":go_default_library",
+    deps = [
+        "//pkg/api/legacyscheme:go_default_library",
+        "//pkg/apis/core:go_default_library",
+        "//vendor/k8s.io/api/core/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)

vendor/k8s.io/kubernetes/pkg/apis/core/install/OWNERS

@@ -0,0 +1,10 @@
+reviewers:
+- lavalamp
+- smarterclayton
+- deads2k
+- caesarxuchao
+- liggitt
+- nikhiljindal
+- dims
+- david-mcmahon
+- feihujiang

vendor/k8s.io/kubernetes/pkg/apis/core/install/install.go

@@ -0,0 +1,67 @@
+/*
+Copyright 2014 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 install installs the v1 monolithic api, making it available as an
+// option to all of the API encoding/decoding machinery.
+package install
+
+import (
+	"k8s.io/apimachinery/pkg/apimachinery/announced"
+	"k8s.io/apimachinery/pkg/apimachinery/registered"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/util/sets"
+	"k8s.io/kubernetes/pkg/api/legacyscheme"
+	"k8s.io/kubernetes/pkg/apis/core"
+	"k8s.io/kubernetes/pkg/apis/core/v1"
+)
+
+func init() {
+	Install(legacyscheme.GroupFactoryRegistry, legacyscheme.Registry, legacyscheme.Scheme)
+}
+
+// Install registers the API group and adds types to a scheme
+func Install(groupFactoryRegistry announced.APIGroupFactoryRegistry, registry *registered.APIRegistrationManager, scheme *runtime.Scheme) {
+	if err := announced.NewGroupMetaFactory(
+		&announced.GroupMetaFactoryArgs{
+			GroupName:                  core.GroupName,
+			VersionPreferenceOrder:     []string{v1.SchemeGroupVersion.Version},
+			AddInternalObjectsToScheme: core.AddToScheme,
+			RootScopedKinds: sets.NewString(
+				"Node",
+				"Namespace",
+				"PersistentVolume",
+				"ComponentStatus",
+			),
+			IgnoredKinds: sets.NewString(
+				"ListOptions",
+				"DeleteOptions",
+				"Status",
+				"PodLogOptions",
+				"PodExecOptions",
+				"PodAttachOptions",
+				"PodPortForwardOptions",
+				"PodProxyOptions",
+				"NodeProxyOptions",
+				"ServiceProxyOptions",
+			),
+		},
+		announced.VersionToSchemeFunc{
+			v1.SchemeGroupVersion.Version: v1.AddToScheme,
+		},
+	).Announce(groupFactoryRegistry).RegisterAndEnable(registry, scheme); err != nil {
+		panic(err)
+	}
+}

vendor/k8s.io/kubernetes/pkg/apis/core/install/install_test.go

@@ -0,0 +1,140 @@
+/*
+Copyright 2014 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 install
+
+import (
+	"encoding/json"
+	"reflect"
+	"testing"
+
+	"k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	"k8s.io/kubernetes/pkg/api/legacyscheme"
+	internal "k8s.io/kubernetes/pkg/apis/core"
+)
+
+func TestResourceVersioner(t *testing.T) {
+	g, err := legacyscheme.Registry.Group(v1.GroupName)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	intf, err := g.DefaultInterfacesFor(v1.SchemeGroupVersion)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	accessor := intf.MetadataAccessor
+
+	pod := internal.Pod{ObjectMeta: metav1.ObjectMeta{ResourceVersion: "10"}}
+	version, err := accessor.ResourceVersion(&pod)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if version != "10" {
+		t.Errorf("unexpected version %v", version)
+	}
+
+	podList := internal.PodList{ListMeta: metav1.ListMeta{ResourceVersion: "10"}}
+	version, err = accessor.ResourceVersion(&podList)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if version != "10" {
+		t.Errorf("unexpected version %v", version)
+	}
+}
+
+func TestCodec(t *testing.T) {
+	pod := internal.Pod{}
+	// We do want to use package registered rather than testapi here, because we
+	// want to test if the package install and package registered work as expected.
+	data, err := runtime.Encode(legacyscheme.Codecs.LegacyCodec(legacyscheme.Registry.GroupOrDie(internal.GroupName).GroupVersion), &pod)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	other := internal.Pod{}
+	if err := json.Unmarshal(data, &other); err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if other.APIVersion != legacyscheme.Registry.GroupOrDie(internal.GroupName).GroupVersion.Version || other.Kind != "Pod" {
+		t.Errorf("unexpected unmarshalled object %#v", other)
+	}
+}
+
+func TestInterfacesFor(t *testing.T) {
+	if _, err := legacyscheme.Registry.GroupOrDie(internal.GroupName).InterfacesFor(internal.SchemeGroupVersion); err == nil {
+		t.Fatalf("unexpected non-error: %v", err)
+	}
+	for i, version := range legacyscheme.Registry.GroupOrDie(internal.GroupName).GroupVersions {
+		if vi, err := legacyscheme.Registry.GroupOrDie(internal.GroupName).InterfacesFor(version); err != nil || vi == nil {
+			t.Fatalf("%d: unexpected result: %v", i, err)
+		}
+	}
+}
+
+func TestRESTMapper(t *testing.T) {
+	gv := schema.GroupVersion{Group: "", Version: "v1"}
+	rcGVK := gv.WithKind("ReplicationController")
+	podTemplateGVK := gv.WithKind("PodTemplate")
+
+	if gvk, err := legacyscheme.Registry.RESTMapper().KindFor(internal.SchemeGroupVersion.WithResource("replicationcontrollers")); err != nil || gvk != rcGVK {
+		t.Errorf("unexpected version mapping: %v %v", gvk, err)
+	}
+
+	if m, err := legacyscheme.Registry.GroupOrDie(internal.GroupName).RESTMapper.RESTMapping(podTemplateGVK.GroupKind(), ""); err != nil || m.GroupVersionKind != podTemplateGVK || m.Resource != "podtemplates" {
+		t.Errorf("unexpected version mapping: %#v %v", m, err)
+	}
+
+	for _, version := range legacyscheme.Registry.GroupOrDie(internal.GroupName).GroupVersions {
+		mapping, err := legacyscheme.Registry.GroupOrDie(internal.GroupName).RESTMapper.RESTMapping(rcGVK.GroupKind(), version.Version)
+		if err != nil {
+			t.Errorf("unexpected error: %v", err)
+		}
+
+		if mapping.Resource != "replicationControllers" && mapping.Resource != "replicationcontrollers" {
+			t.Errorf("incorrect resource name: %#v", mapping)
+		}
+		if mapping.GroupVersionKind.GroupVersion() != version {
+			t.Errorf("incorrect version: %v", mapping)
+		}
+
+		interfaces, _ := legacyscheme.Registry.GroupOrDie(internal.GroupName).InterfacesFor(version)
+		if mapping.ObjectConvertor != interfaces.ObjectConvertor {
+			t.Errorf("unexpected: %#v, expected: %#v", mapping, interfaces)
+		}
+
+		rc := &internal.ReplicationController{ObjectMeta: metav1.ObjectMeta{Name: "foo"}}
+		name, err := mapping.MetadataAccessor.Name(rc)
+		if err != nil {
+			t.Errorf("unexpected error: %v", err)
+		}
+		if name != "foo" {
+			t.Errorf("unable to retrieve object meta with: %v", mapping.MetadataAccessor)
+		}
+	}
+}
+
+func TestUnversioned(t *testing.T) {
+	for _, obj := range []runtime.Object{
+		&metav1.Status{},
+	} {
+		if unversioned, ok := legacyscheme.Scheme.IsUnversioned(obj); !unversioned || !ok {
+			t.Errorf("%v is expected to be unversioned", reflect.TypeOf(obj))
+		}
+	}
+}

vendor/k8s.io/kubernetes/pkg/apis/core/json.go

@@ -0,0 +1,28 @@
+/*
+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 core
+
+import "encoding/json"
+
+// This file implements json marshaling/unmarshaling interfaces on objects that are currently marshaled into annotations
+// to prevent anyone from marshaling these internal structs.
+
+var _ = json.Marshaler(&AvoidPods{})
+var _ = json.Unmarshaler(&AvoidPods{})
+
+func (AvoidPods) MarshalJSON() ([]byte, error) { panic("do not marshal internal struct") }
+func (*AvoidPods) UnmarshalJSON([]byte) error  { panic("do not unmarshal to internal struct") }

vendor/k8s.io/kubernetes/pkg/apis/core/objectreference.go

@@ -0,0 +1,34 @@
+/*
+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.
+*/
+
+//TODO: consider making these methods functions, because we don't want helper
+//functions in the k8s.io/api repo.
+
+package core
+
+import (
+	"k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+func (obj *ObjectReference) SetGroupVersionKind(gvk schema.GroupVersionKind) {
+	obj.APIVersion, obj.Kind = gvk.ToAPIVersionAndKind()
+}
+
+func (obj *ObjectReference) GroupVersionKind() schema.GroupVersionKind {
+	return schema.FromAPIVersionAndKind(obj.APIVersion, obj.Kind)
+}
+
+func (obj *ObjectReference) GetObjectKind() schema.ObjectKind { return obj }

vendor/k8s.io/kubernetes/pkg/apis/core/pods/BUILD

@@ -0,0 +1,30 @@
+load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
+
+go_library(
+    name = "go_default_library",
+    srcs = ["helpers.go"],
+    importpath = "k8s.io/kubernetes/pkg/apis/core/pods",
+    visibility = ["//visibility:public"],
+    deps = ["//pkg/fieldpath:go_default_library"],
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["helpers_test.go"],
+    importpath = "k8s.io/kubernetes/pkg/apis/core/pods",
+    library = ":go_default_library",
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+    visibility = ["//visibility:public"],
+)

vendor/k8s.io/kubernetes/pkg/apis/core/pods/helpers.go

@@ -0,0 +1,63 @@
+/*
+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 pods
+
+import (
+	"fmt"
+
+	"k8s.io/kubernetes/pkg/fieldpath"
+)
+
+// ConvertDownwardAPIFieldLabel converts the specified downward API field label
+// and its value in the pod of the specified version to the internal version,
+// and returns the converted label and value. This function returns an error if
+// the conversion fails.
+func ConvertDownwardAPIFieldLabel(version, label, value string) (string, string, error) {
+	if version != "v1" {
+		return "", "", fmt.Errorf("unsupported pod version: %s", version)
+	}
+
+	if path, _, ok := fieldpath.SplitMaybeSubscriptedPath(label); ok {
+		switch path {
+		case "metadata.annotations", "metadata.labels":
+			return label, value, nil
+		default:
+			return "", "", fmt.Errorf("field label does not support subscript: %s", label)
+		}
+	}
+
+	switch label {
+	case "metadata.annotations",
+		"metadata.labels",
+		"metadata.name",
+		"metadata.namespace",
+		"metadata.uid",
+		"spec.nodeName",
+		"spec.restartPolicy",
+		"spec.serviceAccountName",
+		"spec.schedulerName",
+		"status.phase",
+		"status.hostIP",
+		"status.podIP":
+		return label, value, nil
+	// This is for backwards compatibility with old v1 clients which send spec.host
+	case "spec.host":
+		return "spec.nodeName", value, nil
+	default:
+		return "", "", fmt.Errorf("field label not supported: %s", label)
+	}
+}

vendor/k8s.io/kubernetes/pkg/apis/core/pods/helpers_test.go

@@ -0,0 +1,87 @@
+/*
+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 pods
+
+import (
+	"testing"
+)
+
+func TestConvertDownwardAPIFieldLabel(t *testing.T) {
+	testCases := []struct {
+		version       string
+		label         string
+		value         string
+		expectedErr   bool
+		expectedLabel string
+		expectedValue string
+	}{
+		{
+			version:     "v2",
+			label:       "metadata.name",
+			value:       "test-pod",
+			expectedErr: true,
+		},
+		{
+			version:     "v1",
+			label:       "invalid-label",
+			value:       "value",
+			expectedErr: true,
+		},
+		{
+			version:       "v1",
+			label:         "metadata.name",
+			value:         "test-pod",
+			expectedLabel: "metadata.name",
+			expectedValue: "test-pod",
+		},
+		{
+			version:       "v1",
+			label:         "metadata.annotations",
+			value:         "myValue",
+			expectedLabel: "metadata.annotations",
+			expectedValue: "myValue",
+		},
+		{
+			version:       "v1",
+			label:         "metadata.annotations['myKey']",
+			value:         "myValue",
+			expectedLabel: "metadata.annotations['myKey']",
+			expectedValue: "myValue",
+		},
+		{
+			version:       "v1",
+			label:         "spec.host",
+			value:         "127.0.0.1",
+			expectedLabel: "spec.nodeName",
+			expectedValue: "127.0.0.1",
+		},
+	}
+	for _, tc := range testCases {
+		label, value, err := ConvertDownwardAPIFieldLabel(tc.version, tc.label, tc.value)
+		if err != nil {
+			if tc.expectedErr {
+				continue
+			}
+			t.Errorf("ConvertDownwardAPIFieldLabel(%s, %s, %s) failed: %s",
+				tc.version, tc.label, tc.value, err)
+		}
+		if tc.expectedLabel != label || tc.expectedValue != value {
+			t.Errorf("ConvertDownwardAPIFieldLabel(%s, %s, %s) = (%s, %s, nil), expected (%s, %s, nil)",
+				tc.version, tc.label, tc.value, label, value, tc.expectedLabel, tc.expectedValue)
+		}
+	}
+}

vendor/k8s.io/kubernetes/pkg/apis/core/register.go

@@ -0,0 +1,99 @@
+/*
+Copyright 2014 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 core
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+// GroupName is the group name use in this package
+const GroupName = ""
+
+// SchemeGroupVersion is group version used to register these objects
+var SchemeGroupVersion = schema.GroupVersion{Group: GroupName, Version: runtime.APIVersionInternal}
+
+// Kind takes an unqualified kind and returns a Group qualified GroupKind
+func Kind(kind string) schema.GroupKind {
+	return SchemeGroupVersion.WithKind(kind).GroupKind()
+}
+
+// Resource takes an unqualified resource and returns a Group qualified GroupResource
+func Resource(resource string) schema.GroupResource {
+	return SchemeGroupVersion.WithResource(resource).GroupResource()
+}
+
+var (
+	SchemeBuilder = runtime.NewSchemeBuilder(addKnownTypes)
+	AddToScheme   = SchemeBuilder.AddToScheme
+)
+
+func addKnownTypes(scheme *runtime.Scheme) error {
+	if err := scheme.AddIgnoredConversionType(&metav1.TypeMeta{}, &metav1.TypeMeta{}); err != nil {
+		return err
+	}
+	scheme.AddKnownTypes(SchemeGroupVersion,
+		&Pod{},
+		&PodList{},
+		&PodStatusResult{},
+		&PodTemplate{},
+		&PodTemplateList{},
+		&ReplicationControllerList{},
+		&ReplicationController{},
+		&ServiceList{},
+		&Service{},
+		&ServiceProxyOptions{},
+		&NodeList{},
+		&Node{},
+		&NodeConfigSource{},
+		&NodeProxyOptions{},
+		&Endpoints{},
+		&EndpointsList{},
+		&Binding{},
+		&Event{},
+		&EventList{},
+		&List{},
+		&LimitRange{},
+		&LimitRangeList{},
+		&ResourceQuota{},
+		&ResourceQuotaList{},
+		&Namespace{},
+		&NamespaceList{},
+		&ServiceAccount{},
+		&ServiceAccountList{},
+		&Secret{},
+		&SecretList{},
+		&PersistentVolume{},
+		&PersistentVolumeList{},
+		&PersistentVolumeClaim{},
+		&PersistentVolumeClaimList{},
+		&PodAttachOptions{},
+		&PodLogOptions{},
+		&PodExecOptions{},
+		&PodPortForwardOptions{},
+		&PodProxyOptions{},
+		&ComponentStatus{},
+		&ComponentStatusList{},
+		&SerializedReference{},
+		&RangeAllocation{},
+		&ConfigMap{},
+		&ConfigMapList{},
+	)
+
+	return nil
+}

vendor/k8s.io/kubernetes/pkg/apis/core/resource.go

@@ -0,0 +1,62 @@
+/*
+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 core
+
+import (
+	"k8s.io/apimachinery/pkg/api/resource"
+)
+
+func (self ResourceName) String() string {
+	return string(self)
+}
+
+// Returns the CPU limit if specified.
+func (self *ResourceList) Cpu() *resource.Quantity {
+	if val, ok := (*self)[ResourceCPU]; ok {
+		return &val
+	}
+	return &resource.Quantity{Format: resource.DecimalSI}
+}
+
+// Returns the Memory limit if specified.
+func (self *ResourceList) Memory() *resource.Quantity {
+	if val, ok := (*self)[ResourceMemory]; ok {
+		return &val
+	}
+	return &resource.Quantity{Format: resource.BinarySI}
+}
+
+func (self *ResourceList) Pods() *resource.Quantity {
+	if val, ok := (*self)[ResourcePods]; ok {
+		return &val
+	}
+	return &resource.Quantity{}
+}
+
+func (self *ResourceList) NvidiaGPU() *resource.Quantity {
+	if val, ok := (*self)[ResourceNvidiaGPU]; ok {
+		return &val
+	}
+	return &resource.Quantity{}
+}
+
+func (self *ResourceList) StorageEphemeral() *resource.Quantity {
+	if val, ok := (*self)[ResourceEphemeralStorage]; ok {
+		return &val
+	}
+	return &resource.Quantity{}
+}

vendor/k8s.io/kubernetes/pkg/apis/core/taint.go

@@ -0,0 +1,36 @@
+/*
+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.
+*/
+
+//TODO: consider making these methods functions, because we don't want helper
+//functions in the k8s.io/api repo.
+
+package core
+
+import "fmt"
+
+// MatchTaint checks if the taint matches taintToMatch. Taints are unique by key:effect,
+// if the two taints have same key:effect, regard as they match.
+func (t *Taint) MatchTaint(taintToMatch Taint) bool {
+	return t.Key == taintToMatch.Key && t.Effect == taintToMatch.Effect
+}
+
+// taint.ToString() converts taint struct to string in format key=value:effect or key:effect.
+func (t *Taint) ToString() string {
+	if len(t.Value) == 0 {
+		return fmt.Sprintf("%v:%v", t.Key, t.Effect)
+	}
+	return fmt.Sprintf("%v=%v:%v", t.Key, t.Value, t.Effect)
+}

vendor/k8s.io/kubernetes/pkg/apis/core/taint_test.go

@@ -0,0 +1,120 @@
+/*
+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 core
+
+import "testing"
+
+func TestTaintToString(t *testing.T) {
+	testCases := []struct {
+		taint          *Taint
+		expectedString string
+	}{
+		{
+			taint: &Taint{
+				Key:    "foo",
+				Value:  "bar",
+				Effect: TaintEffectNoSchedule,
+			},
+			expectedString: "foo=bar:NoSchedule",
+		},
+		{
+			taint: &Taint{
+				Key:    "foo",
+				Effect: TaintEffectNoSchedule,
+			},
+			expectedString: "foo:NoSchedule",
+		},
+	}
+
+	for i, tc := range testCases {
+		if tc.expectedString != tc.taint.ToString() {
+			t.Errorf("[%v] expected taint %v converted to %s, got %s", i, tc.taint, tc.expectedString, tc.taint.ToString())
+		}
+	}
+}
+
+func TestMatchTaint(t *testing.T) {
+	testCases := []struct {
+		description  string
+		taint        *Taint
+		taintToMatch Taint
+		expectMatch  bool
+	}{
+		{
+			description: "two taints with the same key,value,effect should match",
+			taint: &Taint{
+				Key:    "foo",
+				Value:  "bar",
+				Effect: TaintEffectNoSchedule,
+			},
+			taintToMatch: Taint{
+				Key:    "foo",
+				Value:  "bar",
+				Effect: TaintEffectNoSchedule,
+			},
+			expectMatch: true,
+		},
+		{
+			description: "two taints with the same key,effect but different value should match",
+			taint: &Taint{
+				Key:    "foo",
+				Value:  "bar",
+				Effect: TaintEffectNoSchedule,
+			},
+			taintToMatch: Taint{
+				Key:    "foo",
+				Value:  "different-value",
+				Effect: TaintEffectNoSchedule,
+			},
+			expectMatch: true,
+		},
+		{
+			description: "two taints with the different key cannot match",
+			taint: &Taint{
+				Key:    "foo",
+				Value:  "bar",
+				Effect: TaintEffectNoSchedule,
+			},
+			taintToMatch: Taint{
+				Key:    "different-key",
+				Value:  "bar",
+				Effect: TaintEffectNoSchedule,
+			},
+			expectMatch: false,
+		},
+		{
+			description: "two taints with the different effect cannot match",
+			taint: &Taint{
+				Key:    "foo",
+				Value:  "bar",
+				Effect: TaintEffectNoSchedule,
+			},
+			taintToMatch: Taint{
+				Key:    "foo",
+				Value:  "bar",
+				Effect: TaintEffectPreferNoSchedule,
+			},
+			expectMatch: false,
+		},
+	}
+
+	for _, tc := range testCases {
+		if tc.expectMatch != tc.taint.MatchTaint(tc.taintToMatch) {
+			t.Errorf("[%s] expect taint %s match taint %s", tc.description, tc.taint.ToString(), tc.taintToMatch.ToString())
+		}
+	}
+}

vendor/k8s.io/kubernetes/pkg/apis/core/toleration.go

@@ -0,0 +1,30 @@
+/*
+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.
+*/
+
+//TODO: consider making these methods functions, because we don't want helper
+//functions in the k8s.io/api repo.
+
+package core
+
+// MatchToleration checks if the toleration matches tolerationToMatch. Tolerations are unique by <key,effect,operator,value>,
+// if the two tolerations have same <key,effect,operator,value> combination, regard as they match.
+// TODO: uniqueness check for tolerations in api validations.
+func (t *Toleration) MatchToleration(tolerationToMatch *Toleration) bool {
+	return t.Key == tolerationToMatch.Key &&
+		t.Effect == tolerationToMatch.Effect &&
+		t.Operator == tolerationToMatch.Operator &&
+		t.Value == tolerationToMatch.Value
+}

vendor/k8s.io/kubernetes/pkg/apis/core/v1/BUILD

@@ -0,0 +1,79 @@
+load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "conversion.go",
+        "defaults.go",
+        "doc.go",
+        "register.go",
+        "zz_generated.conversion.go",
+        "zz_generated.defaults.go",
+    ],
+    importpath = "k8s.io/kubernetes/pkg/apis/core/v1",
+    visibility = ["//visibility:public"],
+    deps = [
+        "//pkg/apis/core:go_default_library",
+        "//pkg/apis/extensions:go_default_library",
+        "//pkg/features:go_default_library",
+        "//pkg/util/parsers:go_default_library",
+        "//pkg/util/pointer:go_default_library",
+        "//vendor/k8s.io/api/core/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/resource:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/conversion:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/types:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/intstr:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/validation/field:go_default_library",
+        "//vendor/k8s.io/apiserver/pkg/util/feature:go_default_library",
+    ],
+)
+
+go_test(
+    name = "go_default_xtest",
+    srcs = [
+        "conversion_test.go",
+        "defaults_test.go",
+    ],
+    importpath = "k8s.io/kubernetes/pkg/apis/core/v1_test",
+    deps = [
+        ":go_default_library",
+        "//pkg/api/legacyscheme:go_default_library",
+        "//pkg/api/testapi:go_default_library",
+        "//pkg/apis/core:go_default_library",
+        "//pkg/apis/core/fuzzer:go_default_library",
+        "//pkg/apis/extensions:go_default_library",
+        "//pkg/util/pointer:go_default_library",
+        "//vendor/k8s.io/api/core/v1:go_default_library",
+        "//vendor/k8s.io/api/extensions/v1beta1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/equality:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/resource:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/testing/fuzzer:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/fuzzer:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/diff:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/intstr:go_default_library",
+        "//vendor/k8s.io/apiserver/pkg/util/feature:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [
+        ":package-srcs",
+        "//pkg/apis/core/v1/helper:all-srcs",
+        "//pkg/apis/core/v1/validation:all-srcs",
+    ],
+    tags = ["automanaged"],
+    visibility = ["//visibility:public"],
+)

vendor/k8s.io/kubernetes/pkg/apis/core/v1/OWNERS

@@ -0,0 +1,39 @@
+reviewers:
+- thockin
+- lavalamp
+- smarterclayton
+- wojtek-t
+- deads2k
+- yujuhong
+- brendandburns
+- derekwaynecarr
+- caesarxuchao
+- vishh
+- mikedanese
+- liggitt
+- nikhiljindal
+- gmarek
+- erictune
+- davidopp
+- pmorie
+- sttts
+- dchen1107
+- saad-ali
+- zmerlynn
+- luxas
+- janetkuo
+- justinsb
+- roberthbailey
+- ncdc
+- tallclair
+- eparis
+- timothysc
+- piosz
+- jsafrane
+- dims
+- errordeveloper
+- madhusudancs
+- krousey
+- jayunit100
+- rootfs
+- markturansky

vendor/k8s.io/kubernetes/pkg/apis/core/v1/conversion.go

@@ -0,0 +1,571 @@
+/*
+Copyright 2015 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 v1
+
+import (
+	"fmt"
+	"reflect"
+
+	"k8s.io/api/core/v1"
+
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/conversion"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/util/validation/field"
+	"k8s.io/kubernetes/pkg/apis/core"
+	"k8s.io/kubernetes/pkg/apis/extensions"
+)
+
+// This is a "fast-path" that avoids reflection for common types. It focuses on the objects that are
+// converted the most in the cluster.
+// TODO: generate one of these for every external API group - this is to prove the impact
+func addFastPathConversionFuncs(scheme *runtime.Scheme) error {
+	scheme.AddGenericConversionFunc(func(objA, objB interface{}, s conversion.Scope) (bool, error) {
+		switch a := objA.(type) {
+		case *v1.Pod:
+			switch b := objB.(type) {
+			case *core.Pod:
+				return true, Convert_v1_Pod_To_core_Pod(a, b, s)
+			}
+		case *core.Pod:
+			switch b := objB.(type) {
+			case *v1.Pod:
+				return true, Convert_core_Pod_To_v1_Pod(a, b, s)
+			}
+
+		case *v1.Event:
+			switch b := objB.(type) {
+			case *core.Event:
+				return true, Convert_v1_Event_To_core_Event(a, b, s)
+			}
+		case *core.Event:
+			switch b := objB.(type) {
+			case *v1.Event:
+				return true, Convert_core_Event_To_v1_Event(a, b, s)
+			}
+
+		case *v1.ReplicationController:
+			switch b := objB.(type) {
+			case *core.ReplicationController:
+				return true, Convert_v1_ReplicationController_To_core_ReplicationController(a, b, s)
+			}
+		case *core.ReplicationController:
+			switch b := objB.(type) {
+			case *v1.ReplicationController:
+				return true, Convert_core_ReplicationController_To_v1_ReplicationController(a, b, s)
+			}
+
+		case *v1.Node:
+			switch b := objB.(type) {
+			case *core.Node:
+				return true, Convert_v1_Node_To_core_Node(a, b, s)
+			}
+		case *core.Node:
+			switch b := objB.(type) {
+			case *v1.Node:
+				return true, Convert_core_Node_To_v1_Node(a, b, s)
+			}
+
+		case *v1.Namespace:
+			switch b := objB.(type) {
+			case *core.Namespace:
+				return true, Convert_v1_Namespace_To_core_Namespace(a, b, s)
+			}
+		case *core.Namespace:
+			switch b := objB.(type) {
+			case *v1.Namespace:
+				return true, Convert_core_Namespace_To_v1_Namespace(a, b, s)
+			}
+
+		case *v1.Service:
+			switch b := objB.(type) {
+			case *core.Service:
+				return true, Convert_v1_Service_To_core_Service(a, b, s)
+			}
+		case *core.Service:
+			switch b := objB.(type) {
+			case *v1.Service:
+				return true, Convert_core_Service_To_v1_Service(a, b, s)
+			}
+
+		case *v1.Endpoints:
+			switch b := objB.(type) {
+			case *core.Endpoints:
+				return true, Convert_v1_Endpoints_To_core_Endpoints(a, b, s)
+			}
+		case *core.Endpoints:
+			switch b := objB.(type) {
+			case *v1.Endpoints:
+				return true, Convert_core_Endpoints_To_v1_Endpoints(a, b, s)
+			}
+
+		case *metav1.WatchEvent:
+			switch b := objB.(type) {
+			case *metav1.InternalEvent:
+				return true, metav1.Convert_versioned_Event_to_versioned_InternalEvent(a, b, s)
+			}
+		case *metav1.InternalEvent:
+			switch b := objB.(type) {
+			case *metav1.WatchEvent:
+				return true, metav1.Convert_versioned_InternalEvent_to_versioned_Event(a, b, s)
+			}
+		}
+		return false, nil
+	})
+	return nil
+}
+
+func addConversionFuncs(scheme *runtime.Scheme) error {
+	// Add non-generated conversion functions
+	err := scheme.AddConversionFuncs(
+		Convert_core_Pod_To_v1_Pod,
+		Convert_core_PodSpec_To_v1_PodSpec,
+		Convert_core_ReplicationControllerSpec_To_v1_ReplicationControllerSpec,
+		Convert_core_ServiceSpec_To_v1_ServiceSpec,
+		Convert_v1_Pod_To_core_Pod,
+		Convert_v1_PodSpec_To_core_PodSpec,
+		Convert_v1_ReplicationControllerSpec_To_core_ReplicationControllerSpec,
+		Convert_v1_Secret_To_core_Secret,
+		Convert_v1_ServiceSpec_To_core_ServiceSpec,
+		Convert_v1_ResourceList_To_core_ResourceList,
+		Convert_v1_ReplicationController_to_extensions_ReplicaSet,
+		Convert_v1_ReplicationControllerSpec_to_extensions_ReplicaSetSpec,
+		Convert_v1_ReplicationControllerStatus_to_extensions_ReplicaSetStatus,
+		Convert_extensions_ReplicaSet_to_v1_ReplicationController,
+		Convert_extensions_ReplicaSetSpec_to_v1_ReplicationControllerSpec,
+		Convert_extensions_ReplicaSetStatus_to_v1_ReplicationControllerStatus,
+	)
+	if err != nil {
+		return err
+	}
+
+	// Add field conversion funcs.
+	err = scheme.AddFieldLabelConversionFunc("v1", "Pod",
+		func(label, value string) (string, string, error) {
+			switch label {
+			case "metadata.name",
+				"metadata.namespace",
+				"spec.nodeName",
+				"spec.restartPolicy",
+				"spec.schedulerName",
+				"status.phase",
+				"status.podIP":
+				return label, value, nil
+			// This is for backwards compatibility with old v1 clients which send spec.host
+			case "spec.host":
+				return "spec.nodeName", value, nil
+			default:
+				return "", "", fmt.Errorf("field label not supported: %s", label)
+			}
+		},
+	)
+	if err != nil {
+		return err
+	}
+	err = scheme.AddFieldLabelConversionFunc("v1", "Node",
+		func(label, value string) (string, string, error) {
+			switch label {
+			case "metadata.name":
+				return label, value, nil
+			case "spec.unschedulable":
+				return label, value, nil
+			default:
+				return "", "", fmt.Errorf("field label not supported: %s", label)
+			}
+		},
+	)
+	if err != nil {
+		return err
+	}
+	err = scheme.AddFieldLabelConversionFunc("v1", "ReplicationController",
+		func(label, value string) (string, string, error) {
+			switch label {
+			case "metadata.name",
+				"metadata.namespace",
+				"status.replicas":
+				return label, value, nil
+			default:
+				return "", "", fmt.Errorf("field label not supported: %s", label)
+			}
+		})
+	if err != nil {
+		return err
+	}
+	if err := AddFieldLabelConversionsForEvent(scheme); err != nil {
+		return err
+	}
+	if err := AddFieldLabelConversionsForNamespace(scheme); err != nil {
+		return err
+	}
+	if err := AddFieldLabelConversionsForSecret(scheme); err != nil {
+		return err
+	}
+	return nil
+}
+
+func Convert_v1_ReplicationController_to_extensions_ReplicaSet(in *v1.ReplicationController, out *extensions.ReplicaSet, s conversion.Scope) error {
+	out.ObjectMeta = in.ObjectMeta
+	if err := Convert_v1_ReplicationControllerSpec_to_extensions_ReplicaSetSpec(&in.Spec, &out.Spec, s); err != nil {
+		return err
+	}
+	if err := Convert_v1_ReplicationControllerStatus_to_extensions_ReplicaSetStatus(&in.Status, &out.Status, s); err != nil {
+		return err
+	}
+	return nil
+}
+
+func Convert_v1_ReplicationControllerSpec_to_extensions_ReplicaSetSpec(in *v1.ReplicationControllerSpec, out *extensions.ReplicaSetSpec, s conversion.Scope) error {
+	out.Replicas = *in.Replicas
+	out.MinReadySeconds = in.MinReadySeconds
+	if in.Selector != nil {
+		out.Selector = new(metav1.LabelSelector)
+		metav1.Convert_map_to_unversioned_LabelSelector(&in.Selector, out.Selector, s)
+	}
+	if in.Template != nil {
+		if err := Convert_v1_PodTemplateSpec_To_core_PodTemplateSpec(in.Template, &out.Template, s); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func Convert_v1_ReplicationControllerStatus_to_extensions_ReplicaSetStatus(in *v1.ReplicationControllerStatus, out *extensions.ReplicaSetStatus, s conversion.Scope) error {
+	out.Replicas = in.Replicas
+	out.FullyLabeledReplicas = in.FullyLabeledReplicas
+	out.ReadyReplicas = in.ReadyReplicas
+	out.AvailableReplicas = in.AvailableReplicas
+	out.ObservedGeneration = in.ObservedGeneration
+	for _, cond := range in.Conditions {
+		out.Conditions = append(out.Conditions, extensions.ReplicaSetCondition{
+			Type:               extensions.ReplicaSetConditionType(cond.Type),
+			Status:             core.ConditionStatus(cond.Status),
+			LastTransitionTime: cond.LastTransitionTime,
+			Reason:             cond.Reason,
+			Message:            cond.Message,
+		})
+	}
+	return nil
+}
+
+func Convert_extensions_ReplicaSet_to_v1_ReplicationController(in *extensions.ReplicaSet, out *v1.ReplicationController, s conversion.Scope) error {
+	out.ObjectMeta = in.ObjectMeta
+	if err := Convert_extensions_ReplicaSetSpec_to_v1_ReplicationControllerSpec(&in.Spec, &out.Spec, s); err != nil {
+		fieldErr, ok := err.(*field.Error)
+		if !ok {
+			return err
+		}
+		if out.Annotations == nil {
+			out.Annotations = make(map[string]string)
+		}
+		out.Annotations[v1.NonConvertibleAnnotationPrefix+"/"+fieldErr.Field] = reflect.ValueOf(fieldErr.BadValue).String()
+	}
+	if err := Convert_extensions_ReplicaSetStatus_to_v1_ReplicationControllerStatus(&in.Status, &out.Status, s); err != nil {
+		return err
+	}
+	return nil
+}
+
+func Convert_extensions_ReplicaSetSpec_to_v1_ReplicationControllerSpec(in *extensions.ReplicaSetSpec, out *v1.ReplicationControllerSpec, s conversion.Scope) error {
+	out.Replicas = new(int32)
+	*out.Replicas = in.Replicas
+	out.MinReadySeconds = in.MinReadySeconds
+	var invalidErr error
+	if in.Selector != nil {
+		invalidErr = metav1.Convert_unversioned_LabelSelector_to_map(in.Selector, &out.Selector, s)
+	}
+	out.Template = new(v1.PodTemplateSpec)
+	if err := Convert_core_PodTemplateSpec_To_v1_PodTemplateSpec(&in.Template, out.Template, s); err != nil {
+		return err
+	}
+	return invalidErr
+}
+
+func Convert_extensions_ReplicaSetStatus_to_v1_ReplicationControllerStatus(in *extensions.ReplicaSetStatus, out *v1.ReplicationControllerStatus, s conversion.Scope) error {
+	out.Replicas = in.Replicas
+	out.FullyLabeledReplicas = in.FullyLabeledReplicas
+	out.ReadyReplicas = in.ReadyReplicas
+	out.AvailableReplicas = in.AvailableReplicas
+	out.ObservedGeneration = in.ObservedGeneration
+	for _, cond := range in.Conditions {
+		out.Conditions = append(out.Conditions, v1.ReplicationControllerCondition{
+			Type:               v1.ReplicationControllerConditionType(cond.Type),
+			Status:             v1.ConditionStatus(cond.Status),
+			LastTransitionTime: cond.LastTransitionTime,
+			Reason:             cond.Reason,
+			Message:            cond.Message,
+		})
+	}
+	return nil
+}
+
+func Convert_core_ReplicationControllerSpec_To_v1_ReplicationControllerSpec(in *core.ReplicationControllerSpec, out *v1.ReplicationControllerSpec, s conversion.Scope) error {
+	out.Replicas = &in.Replicas
+	out.MinReadySeconds = in.MinReadySeconds
+	out.Selector = in.Selector
+	if in.Template != nil {
+		out.Template = new(v1.PodTemplateSpec)
+		if err := Convert_core_PodTemplateSpec_To_v1_PodTemplateSpec(in.Template, out.Template, s); err != nil {
+			return err
+		}
+	} else {
+		out.Template = nil
+	}
+	return nil
+}
+
+func Convert_v1_ReplicationControllerSpec_To_core_ReplicationControllerSpec(in *v1.ReplicationControllerSpec, out *core.ReplicationControllerSpec, s conversion.Scope) error {
+	if in.Replicas != nil {
+		out.Replicas = *in.Replicas
+	}
+	out.MinReadySeconds = in.MinReadySeconds
+	out.Selector = in.Selector
+	if in.Template != nil {
+		out.Template = new(core.PodTemplateSpec)
+		if err := Convert_v1_PodTemplateSpec_To_core_PodTemplateSpec(in.Template, out.Template, s); err != nil {
+			return err
+		}
+	} else {
+		out.Template = nil
+	}
+	return nil
+}
+
+func Convert_core_PodTemplateSpec_To_v1_PodTemplateSpec(in *core.PodTemplateSpec, out *v1.PodTemplateSpec, s conversion.Scope) error {
+	if err := autoConvert_core_PodTemplateSpec_To_v1_PodTemplateSpec(in, out, s); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func Convert_v1_PodTemplateSpec_To_core_PodTemplateSpec(in *v1.PodTemplateSpec, out *core.PodTemplateSpec, s conversion.Scope) error {
+	if err := autoConvert_v1_PodTemplateSpec_To_core_PodTemplateSpec(in, out, s); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// The following two v1.PodSpec conversions are done here to support v1.ServiceAccount
+// as an alias for ServiceAccountName.
+func Convert_core_PodSpec_To_v1_PodSpec(in *core.PodSpec, out *v1.PodSpec, s conversion.Scope) error {
+	if err := autoConvert_core_PodSpec_To_v1_PodSpec(in, out, s); err != nil {
+		return err
+	}
+
+	// DeprecatedServiceAccount is an alias for ServiceAccountName.
+	out.DeprecatedServiceAccount = in.ServiceAccountName
+
+	if in.SecurityContext != nil {
+		// the host namespace fields have to be handled here for backward compatibility
+		// with v1.0.0
+		out.HostPID = in.SecurityContext.HostPID
+		out.HostNetwork = in.SecurityContext.HostNetwork
+		out.HostIPC = in.SecurityContext.HostIPC
+	}
+
+	return nil
+}
+
+func Convert_v1_PodSpec_To_core_PodSpec(in *v1.PodSpec, out *core.PodSpec, s conversion.Scope) error {
+	if err := autoConvert_v1_PodSpec_To_core_PodSpec(in, out, s); err != nil {
+		return err
+	}
+
+	// We support DeprecatedServiceAccount as an alias for ServiceAccountName.
+	// If both are specified, ServiceAccountName (the new field) wins.
+	if in.ServiceAccountName == "" {
+		out.ServiceAccountName = in.DeprecatedServiceAccount
+	}
+
+	// the host namespace fields have to be handled specially for backward compatibility
+	// with v1.0.0
+	if out.SecurityContext == nil {
+		out.SecurityContext = new(core.PodSecurityContext)
+	}
+	out.SecurityContext.HostNetwork = in.HostNetwork
+	out.SecurityContext.HostPID = in.HostPID
+	out.SecurityContext.HostIPC = in.HostIPC
+
+	return nil
+}
+
+func Convert_core_Pod_To_v1_Pod(in *core.Pod, out *v1.Pod, s conversion.Scope) error {
+	if err := autoConvert_core_Pod_To_v1_Pod(in, out, s); err != nil {
+		return err
+	}
+
+	// drop init container annotations so they don't take effect on legacy kubelets.
+	// remove this once the oldest supported kubelet no longer honors the annotations over the field.
+	if len(out.Annotations) > 0 {
+		old := out.Annotations
+		out.Annotations = make(map[string]string, len(old))
+		for k, v := range old {
+			out.Annotations[k] = v
+		}
+		delete(out.Annotations, "pod.beta.kubernetes.io/init-containers")
+		delete(out.Annotations, "pod.alpha.kubernetes.io/init-containers")
+		delete(out.Annotations, "pod.beta.kubernetes.io/init-container-statuses")
+		delete(out.Annotations, "pod.alpha.kubernetes.io/init-container-statuses")
+	}
+
+	return nil
+}
+
+func Convert_v1_Secret_To_core_Secret(in *v1.Secret, out *core.Secret, s conversion.Scope) error {
+	if err := autoConvert_v1_Secret_To_core_Secret(in, out, s); err != nil {
+		return err
+	}
+
+	// StringData overwrites Data
+	if len(in.StringData) > 0 {
+		if out.Data == nil {
+			out.Data = map[string][]byte{}
+		}
+		for k, v := range in.StringData {
+			out.Data[k] = []byte(v)
+		}
+	}
+
+	return nil
+}
+func Convert_core_SecurityContext_To_v1_SecurityContext(in *core.SecurityContext, out *v1.SecurityContext, s conversion.Scope) error {
+	if in.Capabilities != nil {
+		out.Capabilities = new(v1.Capabilities)
+		if err := Convert_core_Capabilities_To_v1_Capabilities(in.Capabilities, out.Capabilities, s); err != nil {
+			return err
+		}
+	} else {
+		out.Capabilities = nil
+	}
+	out.Privileged = in.Privileged
+	if in.SELinuxOptions != nil {
+		out.SELinuxOptions = new(v1.SELinuxOptions)
+		if err := Convert_core_SELinuxOptions_To_v1_SELinuxOptions(in.SELinuxOptions, out.SELinuxOptions, s); err != nil {
+			return err
+		}
+	} else {
+		out.SELinuxOptions = nil
+	}
+	out.RunAsUser = in.RunAsUser
+	out.RunAsNonRoot = in.RunAsNonRoot
+	out.ReadOnlyRootFilesystem = in.ReadOnlyRootFilesystem
+	out.AllowPrivilegeEscalation = in.AllowPrivilegeEscalation
+	return nil
+}
+
+func Convert_core_PodSecurityContext_To_v1_PodSecurityContext(in *core.PodSecurityContext, out *v1.PodSecurityContext, s conversion.Scope) error {
+	out.SupplementalGroups = in.SupplementalGroups
+	if in.SELinuxOptions != nil {
+		out.SELinuxOptions = new(v1.SELinuxOptions)
+		if err := Convert_core_SELinuxOptions_To_v1_SELinuxOptions(in.SELinuxOptions, out.SELinuxOptions, s); err != nil {
+			return err
+		}
+	} else {
+		out.SELinuxOptions = nil
+	}
+	out.RunAsUser = in.RunAsUser
+	out.RunAsNonRoot = in.RunAsNonRoot
+	out.FSGroup = in.FSGroup
+	return nil
+}
+
+func Convert_v1_PodSecurityContext_To_core_PodSecurityContext(in *v1.PodSecurityContext, out *core.PodSecurityContext, s conversion.Scope) error {
+	out.SupplementalGroups = in.SupplementalGroups
+	if in.SELinuxOptions != nil {
+		out.SELinuxOptions = new(core.SELinuxOptions)
+		if err := Convert_v1_SELinuxOptions_To_core_SELinuxOptions(in.SELinuxOptions, out.SELinuxOptions, s); err != nil {
+			return err
+		}
+	} else {
+		out.SELinuxOptions = nil
+	}
+	out.RunAsUser = in.RunAsUser
+	out.RunAsNonRoot = in.RunAsNonRoot
+	out.FSGroup = in.FSGroup
+	return nil
+}
+
+// +k8s:conversion-fn=copy-only
+func Convert_v1_ResourceList_To_core_ResourceList(in *v1.ResourceList, out *core.ResourceList, s conversion.Scope) error {
+	if *in == nil {
+		return nil
+	}
+	if *out == nil {
+		*out = make(core.ResourceList, len(*in))
+	}
+	for key, val := range *in {
+		// Moved to defaults
+		// TODO(#18538): We round up resource values to milli scale to maintain API compatibility.
+		// In the future, we should instead reject values that need rounding.
+		// const milliScale = -3
+		// val.RoundUp(milliScale)
+
+		(*out)[core.ResourceName(key)] = val
+	}
+	return nil
+}
+
+func AddFieldLabelConversionsForEvent(scheme *runtime.Scheme) error {
+	return scheme.AddFieldLabelConversionFunc("v1", "Event",
+		func(label, value string) (string, string, error) {
+			switch label {
+			case "involvedObject.kind",
+				"involvedObject.namespace",
+				"involvedObject.name",
+				"involvedObject.uid",
+				"involvedObject.apiVersion",
+				"involvedObject.resourceVersion",
+				"involvedObject.fieldPath",
+				"reason",
+				"source",
+				"type",
+				"metadata.namespace",
+				"metadata.name":
+				return label, value, nil
+			default:
+				return "", "", fmt.Errorf("field label not supported: %s", label)
+			}
+		})
+}
+
+func AddFieldLabelConversionsForNamespace(scheme *runtime.Scheme) error {
+	return scheme.AddFieldLabelConversionFunc("v1", "Namespace",
+		func(label, value string) (string, string, error) {
+			switch label {
+			case "status.phase",
+				"metadata.name":
+				return label, value, nil
+			default:
+				return "", "", fmt.Errorf("field label not supported: %s", label)
+			}
+		})
+}
+
+func AddFieldLabelConversionsForSecret(scheme *runtime.Scheme) error {
+	return scheme.AddFieldLabelConversionFunc("v1", "Secret",
+		func(label, value string) (string, string, error) {
+			switch label {
+			case "type",
+				"metadata.namespace",
+				"metadata.name":
+				return label, value, nil
+			default:
+				return "", "", fmt.Errorf("field label not supported: %s", label)
+			}
+		})
+}

vendor/k8s.io/kubernetes/pkg/apis/core/v1/conversion_test.go

@@ -0,0 +1,348 @@
+/*
+Copyright 2015 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 v1_test
+
+import (
+	"encoding/json"
+	"math/rand"
+	"net/url"
+	"reflect"
+	"testing"
+	"time"
+
+	"k8s.io/api/core/v1"
+	extensionsv1beta1 "k8s.io/api/extensions/v1beta1"
+	apiequality "k8s.io/apimachinery/pkg/api/equality"
+	"k8s.io/apimachinery/pkg/api/resource"
+	"k8s.io/apimachinery/pkg/api/testing/fuzzer"
+	metafuzzer "k8s.io/apimachinery/pkg/apis/meta/fuzzer"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/util/diff"
+	"k8s.io/kubernetes/pkg/api/legacyscheme"
+	"k8s.io/kubernetes/pkg/apis/core"
+	corefuzzer "k8s.io/kubernetes/pkg/apis/core/fuzzer"
+	corev1 "k8s.io/kubernetes/pkg/apis/core/v1"
+	"k8s.io/kubernetes/pkg/apis/extensions"
+	utilpointer "k8s.io/kubernetes/pkg/util/pointer"
+
+	// enforce that all types are installed
+	_ "k8s.io/kubernetes/pkg/api/testapi"
+)
+
+func TestPodLogOptions(t *testing.T) {
+	sinceSeconds := int64(1)
+	sinceTime := metav1.NewTime(time.Date(2000, 1, 1, 12, 34, 56, 0, time.UTC).Local())
+	tailLines := int64(2)
+	limitBytes := int64(3)
+
+	versionedLogOptions := &v1.PodLogOptions{
+		Container:    "mycontainer",
+		Follow:       true,
+		Previous:     true,
+		SinceSeconds: &sinceSeconds,
+		SinceTime:    &sinceTime,
+		Timestamps:   true,
+		TailLines:    &tailLines,
+		LimitBytes:   &limitBytes,
+	}
+	unversionedLogOptions := &core.PodLogOptions{
+		Container:    "mycontainer",
+		Follow:       true,
+		Previous:     true,
+		SinceSeconds: &sinceSeconds,
+		SinceTime:    &sinceTime,
+		Timestamps:   true,
+		TailLines:    &tailLines,
+		LimitBytes:   &limitBytes,
+	}
+	expectedParameters := url.Values{
+		"container":    {"mycontainer"},
+		"follow":       {"true"},
+		"previous":     {"true"},
+		"sinceSeconds": {"1"},
+		"sinceTime":    {"2000-01-01T12:34:56Z"},
+		"timestamps":   {"true"},
+		"tailLines":    {"2"},
+		"limitBytes":   {"3"},
+	}
+
+	codec := runtime.NewParameterCodec(legacyscheme.Scheme)
+
+	// unversioned -> query params
+	{
+		actualParameters, err := codec.EncodeParameters(unversionedLogOptions, v1.SchemeGroupVersion)
+		if err != nil {
+			t.Fatal(err)
+		}
+		if !reflect.DeepEqual(actualParameters, expectedParameters) {
+			t.Fatalf("Expected\n%#v\ngot\n%#v", expectedParameters, actualParameters)
+		}
+	}
+
+	// versioned -> query params
+	{
+		actualParameters, err := codec.EncodeParameters(versionedLogOptions, v1.SchemeGroupVersion)
+		if err != nil {
+			t.Fatal(err)
+		}
+		if !reflect.DeepEqual(actualParameters, expectedParameters) {
+			t.Fatalf("Expected\n%#v\ngot\n%#v", expectedParameters, actualParameters)
+		}
+	}
+
+	// query params -> versioned
+	{
+		convertedLogOptions := &v1.PodLogOptions{}
+		err := codec.DecodeParameters(expectedParameters, v1.SchemeGroupVersion, convertedLogOptions)
+		if err != nil {
+			t.Fatal(err)
+		}
+		if !reflect.DeepEqual(convertedLogOptions, versionedLogOptions) {
+			t.Fatalf("Unexpected deserialization:\n%s", diff.ObjectGoPrintSideBySide(versionedLogOptions, convertedLogOptions))
+		}
+	}
+
+	// query params -> unversioned
+	{
+		convertedLogOptions := &core.PodLogOptions{}
+		err := codec.DecodeParameters(expectedParameters, v1.SchemeGroupVersion, convertedLogOptions)
+		if err != nil {
+			t.Fatal(err)
+		}
+		if !reflect.DeepEqual(convertedLogOptions, unversionedLogOptions) {
+			t.Fatalf("Unexpected deserialization:\n%s", diff.ObjectGoPrintSideBySide(unversionedLogOptions, convertedLogOptions))
+		}
+	}
+}
+
+// TestPodSpecConversion tests that v1.ServiceAccount is an alias for
+// ServiceAccountName.
+func TestPodSpecConversion(t *testing.T) {
+	name, other := "foo", "bar"
+
+	// Test internal -> v1. Should have both alias (DeprecatedServiceAccount)
+	// and new field (ServiceAccountName).
+	i := &core.PodSpec{
+		ServiceAccountName: name,
+	}
+	v := v1.PodSpec{}
+	if err := legacyscheme.Scheme.Convert(i, &v, nil); err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if v.ServiceAccountName != name {
+		t.Fatalf("want v1.ServiceAccountName %q, got %q", name, v.ServiceAccountName)
+	}
+	if v.DeprecatedServiceAccount != name {
+		t.Fatalf("want v1.DeprecatedServiceAccount %q, got %q", name, v.DeprecatedServiceAccount)
+	}
+
+	// Test v1 -> internal. Either DeprecatedServiceAccount, ServiceAccountName,
+	// or both should translate to ServiceAccountName. ServiceAccountName wins
+	// if both are set.
+	testCases := []*v1.PodSpec{
+		// New
+		{ServiceAccountName: name},
+		// Alias
+		{DeprecatedServiceAccount: name},
+		// Both: same
+		{ServiceAccountName: name, DeprecatedServiceAccount: name},
+		// Both: different
+		{ServiceAccountName: name, DeprecatedServiceAccount: other},
+	}
+	for k, v := range testCases {
+		got := core.PodSpec{}
+		err := legacyscheme.Scheme.Convert(v, &got, nil)
+		if err != nil {
+			t.Fatalf("unexpected error for case %d: %v", k, err)
+		}
+		if got.ServiceAccountName != name {
+			t.Fatalf("want core.ServiceAccountName %q, got %q", name, got.ServiceAccountName)
+		}
+	}
+}
+
+func TestResourceListConversion(t *testing.T) {
+	bigMilliQuantity := resource.NewQuantity(resource.MaxMilliValue, resource.DecimalSI)
+	bigMilliQuantity.Add(resource.MustParse("12345m"))
+
+	tests := []struct {
+		input    v1.ResourceList
+		expected core.ResourceList
+	}{
+		{ // No changes necessary.
+			input: v1.ResourceList{
+				v1.ResourceMemory:  resource.MustParse("30M"),
+				v1.ResourceCPU:     resource.MustParse("100m"),
+				v1.ResourceStorage: resource.MustParse("1G"),
+			},
+			expected: core.ResourceList{
+				core.ResourceMemory:  resource.MustParse("30M"),
+				core.ResourceCPU:     resource.MustParse("100m"),
+				core.ResourceStorage: resource.MustParse("1G"),
+			},
+		},
+		{ // Nano-scale values should be rounded up to milli-scale.
+			input: v1.ResourceList{
+				v1.ResourceCPU:    resource.MustParse("3.000023m"),
+				v1.ResourceMemory: resource.MustParse("500.000050m"),
+			},
+			expected: core.ResourceList{
+				core.ResourceCPU:    resource.MustParse("4m"),
+				core.ResourceMemory: resource.MustParse("501m"),
+			},
+		},
+		{ // Large values should still be accurate.
+			input: v1.ResourceList{
+				v1.ResourceCPU:     *bigMilliQuantity.Copy(),
+				v1.ResourceStorage: *bigMilliQuantity.Copy(),
+			},
+			expected: core.ResourceList{
+				core.ResourceCPU:     *bigMilliQuantity.Copy(),
+				core.ResourceStorage: *bigMilliQuantity.Copy(),
+			},
+		},
+	}
+
+	for i, test := range tests {
+		output := core.ResourceList{}
+
+		// defaulting is a separate step from conversion that is applied when reading from the API or from etcd.
+		// perform that step explicitly.
+		corev1.SetDefaults_ResourceList(&test.input)
+
+		err := legacyscheme.Scheme.Convert(&test.input, &output, nil)
+		if err != nil {
+			t.Fatalf("unexpected error for case %d: %v", i, err)
+		}
+		if !apiequality.Semantic.DeepEqual(test.expected, output) {
+			t.Errorf("unexpected conversion for case %d: Expected\n%+v;\nGot\n%+v", i, test.expected, output)
+		}
+	}
+}
+
+func TestReplicationControllerConversion(t *testing.T) {
+	// If we start with a RC, we should always have round-trip fidelity.
+	inputs := []*v1.ReplicationController{
+		{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "name",
+				Namespace: "namespace",
+			},
+			Spec: v1.ReplicationControllerSpec{
+				Replicas:        utilpointer.Int32Ptr(1),
+				MinReadySeconds: 32,
+				Selector:        map[string]string{"foo": "bar", "bar": "foo"},
+				Template: &v1.PodTemplateSpec{
+					ObjectMeta: metav1.ObjectMeta{
+						Labels: map[string]string{"foo": "bar", "bar": "foo"},
+					},
+					Spec: v1.PodSpec{
+						Containers: []v1.Container{
+							{
+								Name:  "container",
+								Image: "image",
+							},
+						},
+					},
+				},
+			},
+			Status: v1.ReplicationControllerStatus{
+				Replicas:             1,
+				FullyLabeledReplicas: 2,
+				ReadyReplicas:        3,
+				AvailableReplicas:    4,
+				ObservedGeneration:   5,
+				Conditions: []v1.ReplicationControllerCondition{
+					{
+						Type:               v1.ReplicationControllerReplicaFailure,
+						Status:             v1.ConditionTrue,
+						LastTransitionTime: metav1.NewTime(time.Unix(123456789, 0)),
+						Reason:             "Reason",
+						Message:            "Message",
+					},
+				},
+			},
+		},
+	}
+
+	// Add some fuzzed RCs.
+	apiObjectFuzzer := fuzzer.FuzzerFor(fuzzer.MergeFuzzerFuncs(metafuzzer.Funcs, corefuzzer.Funcs), rand.NewSource(152), legacyscheme.Codecs)
+	for i := 0; i < 100; i++ {
+		rc := &v1.ReplicationController{}
+		apiObjectFuzzer.Fuzz(rc)
+		// Sometimes the fuzzer decides to leave Spec.Template nil.
+		// We can't support that because Spec.Template is not a pointer in RS,
+		// so it will round-trip as non-nil but empty.
+		if rc.Spec.Template == nil {
+			rc.Spec.Template = &v1.PodTemplateSpec{}
+		}
+		// Sometimes the fuzzer decides to insert an empty label key.
+		// This doesn't round-trip properly because it's invalid.
+		if rc.Spec.Selector != nil {
+			delete(rc.Spec.Selector, "")
+		}
+		inputs = append(inputs, rc)
+	}
+
+	// Round-trip the input RCs before converting to RS.
+	for i := range inputs {
+		inputs[i] = roundTrip(t, inputs[i]).(*v1.ReplicationController)
+	}
+
+	for _, in := range inputs {
+		rs := &extensions.ReplicaSet{}
+		// Use in.DeepCopy() to avoid sharing pointers with `in`.
+		if err := corev1.Convert_v1_ReplicationController_to_extensions_ReplicaSet(in.DeepCopy(), rs, nil); err != nil {
+			t.Errorf("can't convert RC to RS: %v", err)
+			continue
+		}
+		// Round-trip RS before converting back to RC.
+		rs = roundTripRS(t, rs)
+		out := &v1.ReplicationController{}
+		if err := corev1.Convert_extensions_ReplicaSet_to_v1_ReplicationController(rs, out, nil); err != nil {
+			t.Errorf("can't convert RS to RC: %v", err)
+			continue
+		}
+		if !apiequality.Semantic.DeepEqual(in, out) {
+			instr, _ := json.MarshalIndent(in, "", "  ")
+			outstr, _ := json.MarshalIndent(out, "", "  ")
+			t.Errorf("RC-RS conversion round-trip failed:\nin:\n%s\nout:\n%s", instr, outstr)
+		}
+	}
+}
+
+func roundTripRS(t *testing.T, rs *extensions.ReplicaSet) *extensions.ReplicaSet {
+	codec := legacyscheme.Codecs.LegacyCodec(extensionsv1beta1.SchemeGroupVersion)
+	data, err := runtime.Encode(codec, rs)
+	if err != nil {
+		t.Errorf("%v\n %#v", err, rs)
+		return nil
+	}
+	obj2, err := runtime.Decode(codec, data)
+	if err != nil {
+		t.Errorf("%v\nData: %s\nSource: %#v", err, string(data), rs)
+		return nil
+	}
+	obj3 := &extensions.ReplicaSet{}
+	err = legacyscheme.Scheme.Convert(obj2, obj3, nil)
+	if err != nil {
+		t.Errorf("%v\nSource: %#v", err, obj2)
+		return nil
+	}
+	return obj3
+}

vendor/k8s.io/kubernetes/pkg/apis/core/v1/defaults.go

@@ -0,0 +1,413 @@
+/*
+Copyright 2015 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 v1
+
+import (
+	"k8s.io/api/core/v1"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/util/intstr"
+	utilfeature "k8s.io/apiserver/pkg/util/feature"
+	"k8s.io/kubernetes/pkg/features"
+	"k8s.io/kubernetes/pkg/util/parsers"
+	utilpointer "k8s.io/kubernetes/pkg/util/pointer"
+)
+
+func addDefaultingFuncs(scheme *runtime.Scheme) error {
+	return RegisterDefaults(scheme)
+}
+
+func SetDefaults_ResourceList(obj *v1.ResourceList) {
+	for key, val := range *obj {
+		// TODO(#18538): We round up resource values to milli scale to maintain API compatibility.
+		// In the future, we should instead reject values that need rounding.
+		const milliScale = -3
+		val.RoundUp(milliScale)
+
+		(*obj)[v1.ResourceName(key)] = val
+	}
+}
+
+func SetDefaults_ReplicationController(obj *v1.ReplicationController) {
+	var labels map[string]string
+	if obj.Spec.Template != nil {
+		labels = obj.Spec.Template.Labels
+	}
+	// TODO: support templates defined elsewhere when we support them in the API
+	if labels != nil {
+		if len(obj.Spec.Selector) == 0 {
+			obj.Spec.Selector = labels
+		}
+		if len(obj.Labels) == 0 {
+			obj.Labels = labels
+		}
+	}
+	if obj.Spec.Replicas == nil {
+		obj.Spec.Replicas = new(int32)
+		*obj.Spec.Replicas = 1
+	}
+}
+func SetDefaults_Volume(obj *v1.Volume) {
+	if utilpointer.AllPtrFieldsNil(&obj.VolumeSource) {
+		obj.VolumeSource = v1.VolumeSource{
+			EmptyDir: &v1.EmptyDirVolumeSource{},
+		}
+	}
+}
+func SetDefaults_ContainerPort(obj *v1.ContainerPort) {
+	if obj.Protocol == "" {
+		obj.Protocol = v1.ProtocolTCP
+	}
+}
+func SetDefaults_Container(obj *v1.Container) {
+	if obj.ImagePullPolicy == "" {
+		// Ignore error and assume it has been validated elsewhere
+		_, tag, _, _ := parsers.ParseImageName(obj.Image)
+
+		// Check image tag
+		if tag == "latest" {
+			obj.ImagePullPolicy = v1.PullAlways
+		} else {
+			obj.ImagePullPolicy = v1.PullIfNotPresent
+		}
+	}
+	if obj.TerminationMessagePath == "" {
+		obj.TerminationMessagePath = v1.TerminationMessagePathDefault
+	}
+	if obj.TerminationMessagePolicy == "" {
+		obj.TerminationMessagePolicy = v1.TerminationMessageReadFile
+	}
+}
+func SetDefaults_Service(obj *v1.Service) {
+	if obj.Spec.SessionAffinity == "" {
+		obj.Spec.SessionAffinity = v1.ServiceAffinityNone
+	}
+	if obj.Spec.SessionAffinity == v1.ServiceAffinityNone {
+		obj.Spec.SessionAffinityConfig = nil
+	}
+	if obj.Spec.SessionAffinity == v1.ServiceAffinityClientIP {
+		if obj.Spec.SessionAffinityConfig == nil || obj.Spec.SessionAffinityConfig.ClientIP == nil || obj.Spec.SessionAffinityConfig.ClientIP.TimeoutSeconds == nil {
+			timeoutSeconds := v1.DefaultClientIPServiceAffinitySeconds
+			obj.Spec.SessionAffinityConfig = &v1.SessionAffinityConfig{
+				ClientIP: &v1.ClientIPConfig{
+					TimeoutSeconds: &timeoutSeconds,
+				},
+			}
+		}
+	}
+	if obj.Spec.Type == "" {
+		obj.Spec.Type = v1.ServiceTypeClusterIP
+	}
+	for i := range obj.Spec.Ports {
+		sp := &obj.Spec.Ports[i]
+		if sp.Protocol == "" {
+			sp.Protocol = v1.ProtocolTCP
+		}
+		if sp.TargetPort == intstr.FromInt(0) || sp.TargetPort == intstr.FromString("") {
+			sp.TargetPort = intstr.FromInt(int(sp.Port))
+		}
+	}
+	// Defaults ExternalTrafficPolicy field for NodePort / LoadBalancer service
+	// to Global for consistency.
+	if (obj.Spec.Type == v1.ServiceTypeNodePort ||
+		obj.Spec.Type == v1.ServiceTypeLoadBalancer) &&
+		obj.Spec.ExternalTrafficPolicy == "" {
+		obj.Spec.ExternalTrafficPolicy = v1.ServiceExternalTrafficPolicyTypeCluster
+	}
+}
+func SetDefaults_Pod(obj *v1.Pod) {
+	// If limits are specified, but requests are not, default requests to limits
+	// This is done here rather than a more specific defaulting pass on v1.ResourceRequirements
+	// because we only want this defaulting semantic to take place on a v1.Pod and not a v1.PodTemplate
+	for i := range obj.Spec.Containers {
+		// set requests to limits if requests are not specified, but limits are
+		if obj.Spec.Containers[i].Resources.Limits != nil {
+			if obj.Spec.Containers[i].Resources.Requests == nil {
+				obj.Spec.Containers[i].Resources.Requests = make(v1.ResourceList)
+			}
+			for key, value := range obj.Spec.Containers[i].Resources.Limits {
+				if _, exists := obj.Spec.Containers[i].Resources.Requests[key]; !exists {
+					obj.Spec.Containers[i].Resources.Requests[key] = *(value.Copy())
+				}
+			}
+		}
+	}
+	for i := range obj.Spec.InitContainers {
+		if obj.Spec.InitContainers[i].Resources.Limits != nil {
+			if obj.Spec.InitContainers[i].Resources.Requests == nil {
+				obj.Spec.InitContainers[i].Resources.Requests = make(v1.ResourceList)
+			}
+			for key, value := range obj.Spec.InitContainers[i].Resources.Limits {
+				if _, exists := obj.Spec.InitContainers[i].Resources.Requests[key]; !exists {
+					obj.Spec.InitContainers[i].Resources.Requests[key] = *(value.Copy())
+				}
+			}
+		}
+	}
+}
+func SetDefaults_PodSpec(obj *v1.PodSpec) {
+	if obj.DNSPolicy == "" {
+		obj.DNSPolicy = v1.DNSClusterFirst
+	}
+	if obj.RestartPolicy == "" {
+		obj.RestartPolicy = v1.RestartPolicyAlways
+	}
+	if obj.HostNetwork {
+		defaultHostNetworkPorts(&obj.Containers)
+		defaultHostNetworkPorts(&obj.InitContainers)
+	}
+	if obj.SecurityContext == nil {
+		obj.SecurityContext = &v1.PodSecurityContext{}
+	}
+	if obj.TerminationGracePeriodSeconds == nil {
+		period := int64(v1.DefaultTerminationGracePeriodSeconds)
+		obj.TerminationGracePeriodSeconds = &period
+	}
+	if obj.SchedulerName == "" {
+		obj.SchedulerName = v1.DefaultSchedulerName
+	}
+}
+func SetDefaults_Probe(obj *v1.Probe) {
+	if obj.TimeoutSeconds == 0 {
+		obj.TimeoutSeconds = 1
+	}
+	if obj.PeriodSeconds == 0 {
+		obj.PeriodSeconds = 10
+	}
+	if obj.SuccessThreshold == 0 {
+		obj.SuccessThreshold = 1
+	}
+	if obj.FailureThreshold == 0 {
+		obj.FailureThreshold = 3
+	}
+}
+func SetDefaults_SecretVolumeSource(obj *v1.SecretVolumeSource) {
+	if obj.DefaultMode == nil {
+		perm := int32(v1.SecretVolumeSourceDefaultMode)
+		obj.DefaultMode = &perm
+	}
+}
+func SetDefaults_ConfigMapVolumeSource(obj *v1.ConfigMapVolumeSource) {
+	if obj.DefaultMode == nil {
+		perm := int32(v1.ConfigMapVolumeSourceDefaultMode)
+		obj.DefaultMode = &perm
+	}
+}
+func SetDefaults_DownwardAPIVolumeSource(obj *v1.DownwardAPIVolumeSource) {
+	if obj.DefaultMode == nil {
+		perm := int32(v1.DownwardAPIVolumeSourceDefaultMode)
+		obj.DefaultMode = &perm
+	}
+}
+func SetDefaults_Secret(obj *v1.Secret) {
+	if obj.Type == "" {
+		obj.Type = v1.SecretTypeOpaque
+	}
+}
+func SetDefaults_ProjectedVolumeSource(obj *v1.ProjectedVolumeSource) {
+	if obj.DefaultMode == nil {
+		perm := int32(v1.ProjectedVolumeSourceDefaultMode)
+		obj.DefaultMode = &perm
+	}
+}
+func SetDefaults_PersistentVolume(obj *v1.PersistentVolume) {
+	if obj.Status.Phase == "" {
+		obj.Status.Phase = v1.VolumePending
+	}
+	if obj.Spec.PersistentVolumeReclaimPolicy == "" {
+		obj.Spec.PersistentVolumeReclaimPolicy = v1.PersistentVolumeReclaimRetain
+	}
+	if obj.Spec.VolumeMode == nil && utilfeature.DefaultFeatureGate.Enabled(features.BlockVolume) {
+		obj.Spec.VolumeMode = new(v1.PersistentVolumeMode)
+		*obj.Spec.VolumeMode = v1.PersistentVolumeFilesystem
+	}
+}
+func SetDefaults_PersistentVolumeClaim(obj *v1.PersistentVolumeClaim) {
+	if obj.Status.Phase == "" {
+		obj.Status.Phase = v1.ClaimPending
+	}
+	if obj.Spec.VolumeMode == nil && utilfeature.DefaultFeatureGate.Enabled(features.BlockVolume) {
+		obj.Spec.VolumeMode = new(v1.PersistentVolumeMode)
+		*obj.Spec.VolumeMode = v1.PersistentVolumeFilesystem
+	}
+}
+func SetDefaults_ISCSIVolumeSource(obj *v1.ISCSIVolumeSource) {
+	if obj.ISCSIInterface == "" {
+		obj.ISCSIInterface = "default"
+	}
+}
+func SetDefaults_ISCSIPersistentVolumeSource(obj *v1.ISCSIPersistentVolumeSource) {
+	if obj.ISCSIInterface == "" {
+		obj.ISCSIInterface = "default"
+	}
+}
+func SetDefaults_AzureDiskVolumeSource(obj *v1.AzureDiskVolumeSource) {
+	if obj.CachingMode == nil {
+		obj.CachingMode = new(v1.AzureDataDiskCachingMode)
+		*obj.CachingMode = v1.AzureDataDiskCachingReadWrite
+	}
+	if obj.Kind == nil {
+		obj.Kind = new(v1.AzureDataDiskKind)
+		*obj.Kind = v1.AzureSharedBlobDisk
+	}
+	if obj.FSType == nil {
+		obj.FSType = new(string)
+		*obj.FSType = "ext4"
+	}
+	if obj.ReadOnly == nil {
+		obj.ReadOnly = new(bool)
+		*obj.ReadOnly = false
+	}
+}
+func SetDefaults_Endpoints(obj *v1.Endpoints) {
+	for i := range obj.Subsets {
+		ss := &obj.Subsets[i]
+		for i := range ss.Ports {
+			ep := &ss.Ports[i]
+			if ep.Protocol == "" {
+				ep.Protocol = v1.ProtocolTCP
+			}
+		}
+	}
+}
+func SetDefaults_HTTPGetAction(obj *v1.HTTPGetAction) {
+	if obj.Path == "" {
+		obj.Path = "/"
+	}
+	if obj.Scheme == "" {
+		obj.Scheme = v1.URISchemeHTTP
+	}
+}
+func SetDefaults_NamespaceStatus(obj *v1.NamespaceStatus) {
+	if obj.Phase == "" {
+		obj.Phase = v1.NamespaceActive
+	}
+}
+func SetDefaults_Node(obj *v1.Node) {
+	if obj.Spec.ExternalID == "" {
+		obj.Spec.ExternalID = obj.Name
+	}
+}
+func SetDefaults_NodeStatus(obj *v1.NodeStatus) {
+	if obj.Allocatable == nil && obj.Capacity != nil {
+		obj.Allocatable = make(v1.ResourceList, len(obj.Capacity))
+		for key, value := range obj.Capacity {
+			obj.Allocatable[key] = *(value.Copy())
+		}
+		obj.Allocatable = obj.Capacity
+	}
+}
+func SetDefaults_ObjectFieldSelector(obj *v1.ObjectFieldSelector) {
+	if obj.APIVersion == "" {
+		obj.APIVersion = "v1"
+	}
+}
+func SetDefaults_LimitRangeItem(obj *v1.LimitRangeItem) {
+	// for container limits, we apply default values
+	if obj.Type == v1.LimitTypeContainer {
+
+		if obj.Default == nil {
+			obj.Default = make(v1.ResourceList)
+		}
+		if obj.DefaultRequest == nil {
+			obj.DefaultRequest = make(v1.ResourceList)
+		}
+
+		// If a default limit is unspecified, but the max is specified, default the limit to the max
+		for key, value := range obj.Max {
+			if _, exists := obj.Default[key]; !exists {
+				obj.Default[key] = *(value.Copy())
+			}
+		}
+		// If a default limit is specified, but the default request is not, default request to limit
+		for key, value := range obj.Default {
+			if _, exists := obj.DefaultRequest[key]; !exists {
+				obj.DefaultRequest[key] = *(value.Copy())
+			}
+		}
+		// If a default request is not specified, but the min is provided, default request to the min
+		for key, value := range obj.Min {
+			if _, exists := obj.DefaultRequest[key]; !exists {
+				obj.DefaultRequest[key] = *(value.Copy())
+			}
+		}
+	}
+}
+func SetDefaults_ConfigMap(obj *v1.ConfigMap) {
+	if obj.Data == nil {
+		obj.Data = make(map[string]string)
+	}
+}
+
+// With host networking default all container ports to host ports.
+func defaultHostNetworkPorts(containers *[]v1.Container) {
+	for i := range *containers {
+		for j := range (*containers)[i].Ports {
+			if (*containers)[i].Ports[j].HostPort == 0 {
+				(*containers)[i].Ports[j].HostPort = (*containers)[i].Ports[j].ContainerPort
+			}
+		}
+	}
+}
+
+func SetDefaults_RBDVolumeSource(obj *v1.RBDVolumeSource) {
+	if obj.RBDPool == "" {
+		obj.RBDPool = "rbd"
+	}
+	if obj.RadosUser == "" {
+		obj.RadosUser = "admin"
+	}
+	if obj.Keyring == "" {
+		obj.Keyring = "/etc/ceph/keyring"
+	}
+}
+
+func SetDefaults_RBDPersistentVolumeSource(obj *v1.RBDPersistentVolumeSource) {
+	if obj.RBDPool == "" {
+		obj.RBDPool = "rbd"
+	}
+	if obj.RadosUser == "" {
+		obj.RadosUser = "admin"
+	}
+	if obj.Keyring == "" {
+		obj.Keyring = "/etc/ceph/keyring"
+	}
+}
+
+func SetDefaults_ScaleIOVolumeSource(obj *v1.ScaleIOVolumeSource) {
+	if obj.StorageMode == "" {
+		obj.StorageMode = "ThinProvisioned"
+	}
+	if obj.FSType == "" {
+		obj.FSType = "xfs"
+	}
+}
+
+func SetDefaults_ScaleIOPersistentVolumeSource(obj *v1.ScaleIOPersistentVolumeSource) {
+	if obj.StorageMode == "" {
+		obj.StorageMode = "ThinProvisioned"
+	}
+	if obj.FSType == "" {
+		obj.FSType = "xfs"
+	}
+}
+
+func SetDefaults_HostPathVolumeSource(obj *v1.HostPathVolumeSource) {
+	typeVol := v1.HostPathUnset
+	if obj.Type == nil {
+		obj.Type = &typeVol
+	}
+}

vendor/k8s.io/kubernetes/pkg/apis/core/v1/doc.go

@@ -0,0 +1,23 @@
+/*
+Copyright 2015 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.
+*/
+
+// +k8s:conversion-gen=k8s.io/kubernetes/pkg/apis/core
+// +k8s:conversion-gen-external-types=k8s.io/api/core/v1
+// +k8s:defaulter-gen=TypeMeta
+// +k8s:defaulter-gen-input=../../../../vendor/k8s.io/api/core/v1
+
+// Package v1 is the v1 version of the API.
+package v1 // import "k8s.io/kubernetes/pkg/apis/core/v1"

vendor/k8s.io/kubernetes/pkg/apis/core/v1/helper/BUILD

@@ -0,0 +1,51 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+    "go_test",
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["helpers_test.go"],
+    importpath = "k8s.io/kubernetes/pkg/apis/core/v1/helper",
+    library = ":go_default_library",
+    deps = [
+        "//vendor/k8s.io/api/core/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/equality:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/resource:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/labels:go_default_library",
+    ],
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["helpers.go"],
+    importpath = "k8s.io/kubernetes/pkg/apis/core/v1/helper",
+    deps = [
+        "//pkg/apis/core/helper:go_default_library",
+        "//vendor/k8s.io/api/core/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/resource:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/labels:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/selection:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/sets:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [
+        ":package-srcs",
+        "//pkg/apis/core/v1/helper/qos:all-srcs",
+    ],
+    tags = ["automanaged"],
+)

vendor/k8s.io/kubernetes/pkg/apis/core/v1/helper/helpers.go

@@ -0,0 +1,461 @@
+/*
+Copyright 2014 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 helper
+
+import (
+	"encoding/json"
+	"fmt"
+	"strings"
+
+	"k8s.io/api/core/v1"
+	"k8s.io/apimachinery/pkg/api/resource"
+	"k8s.io/apimachinery/pkg/labels"
+	"k8s.io/apimachinery/pkg/selection"
+	"k8s.io/apimachinery/pkg/util/sets"
+	"k8s.io/kubernetes/pkg/apis/core/helper"
+)
+
+// IsExtendedResourceName returns true if the resource name is not in the
+// default namespace.
+func IsExtendedResourceName(name v1.ResourceName) bool {
+	return !IsDefaultNamespaceResource(name)
+}
+
+// IsDefaultNamespaceResource returns true if the resource name is in the
+// *kubernetes.io/ namespace. Partially-qualified (unprefixed) names are
+// implicitly in the kubernetes.io/ namespace.
+func IsDefaultNamespaceResource(name v1.ResourceName) bool {
+	return !strings.Contains(string(name), "/") ||
+		strings.Contains(string(name), v1.ResourceDefaultNamespacePrefix)
+
+}
+
+// IsHugePageResourceName returns true if the resource name has the huge page
+// resource prefix.
+func IsHugePageResourceName(name v1.ResourceName) bool {
+	return strings.HasPrefix(string(name), v1.ResourceHugePagesPrefix)
+}
+
+// HugePageResourceName returns a ResourceName with the canonical hugepage
+// prefix prepended for the specified page size.  The page size is converted
+// to its canonical representation.
+func HugePageResourceName(pageSize resource.Quantity) v1.ResourceName {
+	return v1.ResourceName(fmt.Sprintf("%s%s", v1.ResourceHugePagesPrefix, pageSize.String()))
+}
+
+// HugePageSizeFromResourceName returns the page size for the specified huge page
+// resource name.  If the specified input is not a valid huge page resource name
+// an error is returned.
+func HugePageSizeFromResourceName(name v1.ResourceName) (resource.Quantity, error) {
+	if !IsHugePageResourceName(name) {
+		return resource.Quantity{}, fmt.Errorf("resource name: %s is not valid hugepage name", name)
+	}
+	pageSize := strings.TrimPrefix(string(name), v1.ResourceHugePagesPrefix)
+	return resource.ParseQuantity(pageSize)
+}
+
+var overcommitBlacklist = sets.NewString(string(v1.ResourceNvidiaGPU))
+
+// IsOvercommitAllowed returns true if the resource is in the default
+// namespace and not blacklisted and is not hugepages.
+func IsOvercommitAllowed(name v1.ResourceName) bool {
+	return IsDefaultNamespaceResource(name) &&
+		!IsHugePageResourceName(name) &&
+		!overcommitBlacklist.Has(string(name))
+}
+
+// Extended and Hugepages resources
+func IsScalarResourceName(name v1.ResourceName) bool {
+	return IsExtendedResourceName(name) || IsHugePageResourceName(name)
+}
+
+// this function aims to check if the service's ClusterIP is set or not
+// the objective is not to perform validation here
+func IsServiceIPSet(service *v1.Service) bool {
+	return service.Spec.ClusterIP != v1.ClusterIPNone && service.Spec.ClusterIP != ""
+}
+
+// this function aims to check if the service's cluster IP is requested or not
+func IsServiceIPRequested(service *v1.Service) bool {
+	// ExternalName services are CNAME aliases to external ones. Ignore the IP.
+	if service.Spec.Type == v1.ServiceTypeExternalName {
+		return false
+	}
+	return service.Spec.ClusterIP == ""
+}
+
+// AddToNodeAddresses appends the NodeAddresses to the passed-by-pointer slice,
+// only if they do not already exist
+func AddToNodeAddresses(addresses *[]v1.NodeAddress, addAddresses ...v1.NodeAddress) {
+	for _, add := range addAddresses {
+		exists := false
+		for _, existing := range *addresses {
+			if existing.Address == add.Address && existing.Type == add.Type {
+				exists = true
+				break
+			}
+		}
+		if !exists {
+			*addresses = append(*addresses, add)
+		}
+	}
+}
+
+// TODO: make method on LoadBalancerStatus?
+func LoadBalancerStatusEqual(l, r *v1.LoadBalancerStatus) bool {
+	return ingressSliceEqual(l.Ingress, r.Ingress)
+}
+
+func ingressSliceEqual(lhs, rhs []v1.LoadBalancerIngress) bool {
+	if len(lhs) != len(rhs) {
+		return false
+	}
+	for i := range lhs {
+		if !ingressEqual(&lhs[i], &rhs[i]) {
+			return false
+		}
+	}
+	return true
+}
+
+func ingressEqual(lhs, rhs *v1.LoadBalancerIngress) bool {
+	if lhs.IP != rhs.IP {
+		return false
+	}
+	if lhs.Hostname != rhs.Hostname {
+		return false
+	}
+	return true
+}
+
+// TODO: make method on LoadBalancerStatus?
+func LoadBalancerStatusDeepCopy(lb *v1.LoadBalancerStatus) *v1.LoadBalancerStatus {
+	c := &v1.LoadBalancerStatus{}
+	c.Ingress = make([]v1.LoadBalancerIngress, len(lb.Ingress))
+	for i := range lb.Ingress {
+		c.Ingress[i] = lb.Ingress[i]
+	}
+	return c
+}
+
+// GetAccessModesAsString returns a string representation of an array of access modes.
+// modes, when present, are always in the same order: RWO,ROX,RWX.
+func GetAccessModesAsString(modes []v1.PersistentVolumeAccessMode) string {
+	modes = removeDuplicateAccessModes(modes)
+	modesStr := []string{}
+	if containsAccessMode(modes, v1.ReadWriteOnce) {
+		modesStr = append(modesStr, "RWO")
+	}
+	if containsAccessMode(modes, v1.ReadOnlyMany) {
+		modesStr = append(modesStr, "ROX")
+	}
+	if containsAccessMode(modes, v1.ReadWriteMany) {
+		modesStr = append(modesStr, "RWX")
+	}
+	return strings.Join(modesStr, ",")
+}
+
+// GetAccessModesAsString returns an array of AccessModes from a string created by GetAccessModesAsString
+func GetAccessModesFromString(modes string) []v1.PersistentVolumeAccessMode {
+	strmodes := strings.Split(modes, ",")
+	accessModes := []v1.PersistentVolumeAccessMode{}
+	for _, s := range strmodes {
+		s = strings.Trim(s, " ")
+		switch {
+		case s == "RWO":
+			accessModes = append(accessModes, v1.ReadWriteOnce)
+		case s == "ROX":
+			accessModes = append(accessModes, v1.ReadOnlyMany)
+		case s == "RWX":
+			accessModes = append(accessModes, v1.ReadWriteMany)
+		}
+	}
+	return accessModes
+}
+
+// removeDuplicateAccessModes returns an array of access modes without any duplicates
+func removeDuplicateAccessModes(modes []v1.PersistentVolumeAccessMode) []v1.PersistentVolumeAccessMode {
+	accessModes := []v1.PersistentVolumeAccessMode{}
+	for _, m := range modes {
+		if !containsAccessMode(accessModes, m) {
+			accessModes = append(accessModes, m)
+		}
+	}
+	return accessModes
+}
+
+func containsAccessMode(modes []v1.PersistentVolumeAccessMode, mode v1.PersistentVolumeAccessMode) bool {
+	for _, m := range modes {
+		if m == mode {
+			return true
+		}
+	}
+	return false
+}
+
+// NodeSelectorRequirementsAsSelector converts the []NodeSelectorRequirement api type into a struct that implements
+// labels.Selector.
+func NodeSelectorRequirementsAsSelector(nsm []v1.NodeSelectorRequirement) (labels.Selector, error) {
+	if len(nsm) == 0 {
+		return labels.Nothing(), nil
+	}
+	selector := labels.NewSelector()
+	for _, expr := range nsm {
+		var op selection.Operator
+		switch expr.Operator {
+		case v1.NodeSelectorOpIn:
+			op = selection.In
+		case v1.NodeSelectorOpNotIn:
+			op = selection.NotIn
+		case v1.NodeSelectorOpExists:
+			op = selection.Exists
+		case v1.NodeSelectorOpDoesNotExist:
+			op = selection.DoesNotExist
+		case v1.NodeSelectorOpGt:
+			op = selection.GreaterThan
+		case v1.NodeSelectorOpLt:
+			op = selection.LessThan
+		default:
+			return nil, fmt.Errorf("%q is not a valid node selector operator", expr.Operator)
+		}
+		r, err := labels.NewRequirement(expr.Key, op, expr.Values)
+		if err != nil {
+			return nil, err
+		}
+		selector = selector.Add(*r)
+	}
+	return selector, nil
+}
+
+// AddOrUpdateTolerationInPodSpec tries to add a toleration to the toleration list in PodSpec.
+// Returns true if something was updated, false otherwise.
+func AddOrUpdateTolerationInPodSpec(spec *v1.PodSpec, toleration *v1.Toleration) bool {
+	podTolerations := spec.Tolerations
+
+	var newTolerations []v1.Toleration
+	updated := false
+	for i := range podTolerations {
+		if toleration.MatchToleration(&podTolerations[i]) {
+			if helper.Semantic.DeepEqual(toleration, podTolerations[i]) {
+				return false
+			}
+			newTolerations = append(newTolerations, *toleration)
+			updated = true
+			continue
+		}
+
+		newTolerations = append(newTolerations, podTolerations[i])
+	}
+
+	if !updated {
+		newTolerations = append(newTolerations, *toleration)
+	}
+
+	spec.Tolerations = newTolerations
+	return true
+}
+
+// AddOrUpdateTolerationInPod tries to add a toleration to the pod's toleration list.
+// Returns true if something was updated, false otherwise.
+func AddOrUpdateTolerationInPod(pod *v1.Pod, toleration *v1.Toleration) bool {
+	return AddOrUpdateTolerationInPodSpec(&pod.Spec, toleration)
+}
+
+// TolerationsTolerateTaint checks if taint is tolerated by any of the tolerations.
+func TolerationsTolerateTaint(tolerations []v1.Toleration, taint *v1.Taint) bool {
+	for i := range tolerations {
+		if tolerations[i].ToleratesTaint(taint) {
+			return true
+		}
+	}
+	return false
+}
+
+type taintsFilterFunc func(*v1.Taint) bool
+
+// TolerationsTolerateTaintsWithFilter checks if given tolerations tolerates
+// all the taints that apply to the filter in given taint list.
+func TolerationsTolerateTaintsWithFilter(tolerations []v1.Toleration, taints []v1.Taint, applyFilter taintsFilterFunc) bool {
+	if len(taints) == 0 {
+		return true
+	}
+
+	for i := range taints {
+		if applyFilter != nil && !applyFilter(&taints[i]) {
+			continue
+		}
+
+		if !TolerationsTolerateTaint(tolerations, &taints[i]) {
+			return false
+		}
+	}
+
+	return true
+}
+
+// Returns true and list of Tolerations matching all Taints if all are tolerated, or false otherwise.
+func GetMatchingTolerations(taints []v1.Taint, tolerations []v1.Toleration) (bool, []v1.Toleration) {
+	if len(taints) == 0 {
+		return true, []v1.Toleration{}
+	}
+	if len(tolerations) == 0 && len(taints) > 0 {
+		return false, []v1.Toleration{}
+	}
+	result := []v1.Toleration{}
+	for i := range taints {
+		tolerated := false
+		for j := range tolerations {
+			if tolerations[j].ToleratesTaint(&taints[i]) {
+				result = append(result, tolerations[j])
+				tolerated = true
+				break
+			}
+		}
+		if !tolerated {
+			return false, []v1.Toleration{}
+		}
+	}
+	return true, result
+}
+
+func GetAvoidPodsFromNodeAnnotations(annotations map[string]string) (v1.AvoidPods, error) {
+	var avoidPods v1.AvoidPods
+	if len(annotations) > 0 && annotations[v1.PreferAvoidPodsAnnotationKey] != "" {
+		err := json.Unmarshal([]byte(annotations[v1.PreferAvoidPodsAnnotationKey]), &avoidPods)
+		if err != nil {
+			return avoidPods, err
+		}
+	}
+	return avoidPods, nil
+}
+
+// SysctlsFromPodAnnotations parses the sysctl annotations into a slice of safe Sysctls
+// and a slice of unsafe Sysctls. This is only a convenience wrapper around
+// SysctlsFromPodAnnotation.
+func SysctlsFromPodAnnotations(a map[string]string) ([]v1.Sysctl, []v1.Sysctl, error) {
+	safe, err := SysctlsFromPodAnnotation(a[v1.SysctlsPodAnnotationKey])
+	if err != nil {
+		return nil, nil, err
+	}
+	unsafe, err := SysctlsFromPodAnnotation(a[v1.UnsafeSysctlsPodAnnotationKey])
+	if err != nil {
+		return nil, nil, err
+	}
+
+	return safe, unsafe, nil
+}
+
+// SysctlsFromPodAnnotation parses an annotation value into a slice of Sysctls.
+func SysctlsFromPodAnnotation(annotation string) ([]v1.Sysctl, error) {
+	if len(annotation) == 0 {
+		return nil, nil
+	}
+
+	kvs := strings.Split(annotation, ",")
+	sysctls := make([]v1.Sysctl, len(kvs))
+	for i, kv := range kvs {
+		cs := strings.Split(kv, "=")
+		if len(cs) != 2 || len(cs[0]) == 0 {
+			return nil, fmt.Errorf("sysctl %q not of the format sysctl_name=value", kv)
+		}
+		sysctls[i].Name = cs[0]
+		sysctls[i].Value = cs[1]
+	}
+	return sysctls, nil
+}
+
+// PodAnnotationsFromSysctls creates an annotation value for a slice of Sysctls.
+func PodAnnotationsFromSysctls(sysctls []v1.Sysctl) string {
+	if len(sysctls) == 0 {
+		return ""
+	}
+
+	kvs := make([]string, len(sysctls))
+	for i := range sysctls {
+		kvs[i] = fmt.Sprintf("%s=%s", sysctls[i].Name, sysctls[i].Value)
+	}
+	return strings.Join(kvs, ",")
+}
+
+// GetPersistentVolumeClass returns StorageClassName.
+func GetPersistentVolumeClass(volume *v1.PersistentVolume) string {
+	// Use beta annotation first
+	if class, found := volume.Annotations[v1.BetaStorageClassAnnotation]; found {
+		return class
+	}
+
+	return volume.Spec.StorageClassName
+}
+
+// GetPersistentVolumeClaimClass returns StorageClassName. If no storage class was
+// requested, it returns "".
+func GetPersistentVolumeClaimClass(claim *v1.PersistentVolumeClaim) string {
+	// Use beta annotation first
+	if class, found := claim.Annotations[v1.BetaStorageClassAnnotation]; found {
+		return class
+	}
+
+	if claim.Spec.StorageClassName != nil {
+		return *claim.Spec.StorageClassName
+	}
+
+	return ""
+}
+
+// PersistentVolumeClaimHasClass returns true if given claim has set StorageClassName field.
+func PersistentVolumeClaimHasClass(claim *v1.PersistentVolumeClaim) bool {
+	// Use beta annotation first
+	if _, found := claim.Annotations[v1.BetaStorageClassAnnotation]; found {
+		return true
+	}
+
+	if claim.Spec.StorageClassName != nil {
+		return true
+	}
+
+	return false
+}
+
+// GetStorageNodeAffinityFromAnnotation gets the json serialized data from PersistentVolume.Annotations
+// and converts it to the NodeAffinity type in api.
+// TODO: update when storage node affinity graduates to beta
+func GetStorageNodeAffinityFromAnnotation(annotations map[string]string) (*v1.NodeAffinity, error) {
+	if len(annotations) > 0 && annotations[v1.AlphaStorageNodeAffinityAnnotation] != "" {
+		var affinity v1.NodeAffinity
+		err := json.Unmarshal([]byte(annotations[v1.AlphaStorageNodeAffinityAnnotation]), &affinity)
+		if err != nil {
+			return nil, err
+		}
+		return &affinity, nil
+	}
+	return nil, nil
+}
+
+// Converts NodeAffinity type to Alpha annotation for use in PersistentVolumes
+// TODO: update when storage node affinity graduates to beta
+func StorageNodeAffinityToAlphaAnnotation(annotations map[string]string, affinity *v1.NodeAffinity) error {
+	if affinity == nil {
+		return nil
+	}
+
+	json, err := json.Marshal(*affinity)
+	if err != nil {
+		return err
+	}
+	annotations[v1.AlphaStorageNodeAffinityAnnotation] = string(json)
+	return nil
+}

vendor/k8s.io/kubernetes/pkg/apis/core/v1/helper/helpers_test.go

@@ -0,0 +1,658 @@
+/*
+Copyright 2015 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 helper
+
+import (
+	"fmt"
+	"reflect"
+	"testing"
+
+	"k8s.io/api/core/v1"
+	apiequality "k8s.io/apimachinery/pkg/api/equality"
+	"k8s.io/apimachinery/pkg/api/resource"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/labels"
+)
+
+func TestIsDefaultNamespaceResource(t *testing.T) {
+	testCases := []struct {
+		resourceName v1.ResourceName
+		expectVal    bool
+	}{
+		{
+			resourceName: "pod.alpha.kubernetes.io/opaque-int-resource-foo",
+			expectVal:    true,
+		},
+		{
+			resourceName: "kubernetes.io/resource-foo",
+			expectVal:    true,
+		},
+		{
+			resourceName: "foo",
+			expectVal:    true,
+		},
+		{
+			resourceName: "a/b",
+			expectVal:    false,
+		},
+		{
+			resourceName: "",
+			expectVal:    true,
+		},
+	}
+
+	for _, tc := range testCases {
+		tc := tc
+		t.Run(fmt.Sprintf("resourceName input=%s, expected value=%v", tc.resourceName, tc.expectVal), func(t *testing.T) {
+			t.Parallel()
+			v := IsDefaultNamespaceResource(tc.resourceName)
+			if v != tc.expectVal {
+				t.Errorf("Got %v but expected %v", v, tc.expectVal)
+			}
+		})
+	}
+}
+
+func TestHugePageSizeFromResourceName(t *testing.T) {
+	expected100m, _ := resource.ParseQuantity("100m")
+	testCases := []struct {
+		resourceName v1.ResourceName
+		expectVal    resource.Quantity
+		expectErr    bool
+	}{
+		{
+			resourceName: "pod.alpha.kubernetes.io/opaque-int-resource-foo",
+			expectVal:    resource.Quantity{},
+			expectErr:    true,
+		},
+		{
+			resourceName: "hugepages-",
+			expectVal:    resource.Quantity{},
+			expectErr:    true,
+		},
+		{
+			resourceName: "hugepages-100m",
+			expectVal:    expected100m,
+			expectErr:    false,
+		},
+		{
+			resourceName: "",
+			expectVal:    resource.Quantity{},
+			expectErr:    true,
+		},
+	}
+
+	for i, tc := range testCases {
+		tc := tc
+		t.Run(fmt.Sprintf("resourceName input=%s, expected value=%v", tc.resourceName, tc.expectVal), func(t *testing.T) {
+			t.Parallel()
+			v, err := HugePageSizeFromResourceName(tc.resourceName)
+			if err == nil && tc.expectErr {
+				t.Errorf("[%v]expected error but got none.", i)
+			}
+			if err != nil && !tc.expectErr {
+				t.Errorf("[%v]did not expect error but got: %v", i, err)
+			}
+			if v != tc.expectVal {
+				t.Errorf("Got %v but expected %v", v, tc.expectVal)
+			}
+		})
+	}
+}
+
+func TestIsOvercommitAllowed(t *testing.T) {
+	testCases := []struct {
+		resourceName v1.ResourceName
+		expectVal    bool
+	}{
+		{
+			resourceName: "pod.alpha.kubernetes.io/opaque-int-resource-foo",
+			expectVal:    true,
+		},
+		{
+			resourceName: "kubernetes.io/resource-foo",
+			expectVal:    true,
+		},
+		{
+			resourceName: "alpha.kubernetes.io/nvidia-gpu",
+			expectVal:    false,
+		},
+		{
+			resourceName: "hugepages-100m",
+			expectVal:    false,
+		},
+		{
+			resourceName: "",
+			expectVal:    true,
+		},
+	}
+
+	for _, tc := range testCases {
+		tc := tc
+		t.Run(fmt.Sprintf("resourceName input=%s, expected value=%v", tc.resourceName, tc.expectVal), func(t *testing.T) {
+			t.Parallel()
+			v := IsOvercommitAllowed(tc.resourceName)
+			if v != tc.expectVal {
+				t.Errorf("Got %v but expected %v", v, tc.expectVal)
+			}
+		})
+	}
+}
+
+func TestAddToNodeAddresses(t *testing.T) {
+	testCases := []struct {
+		existing []v1.NodeAddress
+		toAdd    []v1.NodeAddress
+		expected []v1.NodeAddress
+	}{
+		{
+			existing: []v1.NodeAddress{},
+			toAdd:    []v1.NodeAddress{},
+			expected: []v1.NodeAddress{},
+		},
+		{
+			existing: []v1.NodeAddress{},
+			toAdd: []v1.NodeAddress{
+				{Type: v1.NodeExternalIP, Address: "1.1.1.1"},
+				{Type: v1.NodeHostName, Address: "localhost"},
+			},
+			expected: []v1.NodeAddress{
+				{Type: v1.NodeExternalIP, Address: "1.1.1.1"},
+				{Type: v1.NodeHostName, Address: "localhost"},
+			},
+		},
+		{
+			existing: []v1.NodeAddress{},
+			toAdd: []v1.NodeAddress{
+				{Type: v1.NodeExternalIP, Address: "1.1.1.1"},
+				{Type: v1.NodeExternalIP, Address: "1.1.1.1"},
+			},
+			expected: []v1.NodeAddress{
+				{Type: v1.NodeExternalIP, Address: "1.1.1.1"},
+			},
+		},
+		{
+			existing: []v1.NodeAddress{
+				{Type: v1.NodeExternalIP, Address: "1.1.1.1"},
+				{Type: v1.NodeInternalIP, Address: "10.1.1.1"},
+			},
+			toAdd: []v1.NodeAddress{
+				{Type: v1.NodeExternalIP, Address: "1.1.1.1"},
+				{Type: v1.NodeHostName, Address: "localhost"},
+			},
+			expected: []v1.NodeAddress{
+				{Type: v1.NodeExternalIP, Address: "1.1.1.1"},
+				{Type: v1.NodeInternalIP, Address: "10.1.1.1"},
+				{Type: v1.NodeHostName, Address: "localhost"},
+			},
+		},
+	}
+
+	for i, tc := range testCases {
+		AddToNodeAddresses(&tc.existing, tc.toAdd...)
+		if !apiequality.Semantic.DeepEqual(tc.expected, tc.existing) {
+			t.Errorf("case[%d], expected: %v, got: %v", i, tc.expected, tc.existing)
+		}
+	}
+}
+
+func TestGetAccessModesFromString(t *testing.T) {
+	modes := GetAccessModesFromString("ROX")
+	if !containsAccessMode(modes, v1.ReadOnlyMany) {
+		t.Errorf("Expected mode %s, but got %+v", v1.ReadOnlyMany, modes)
+	}
+
+	modes = GetAccessModesFromString("ROX,RWX")
+	if !containsAccessMode(modes, v1.ReadOnlyMany) {
+		t.Errorf("Expected mode %s, but got %+v", v1.ReadOnlyMany, modes)
+	}
+	if !containsAccessMode(modes, v1.ReadWriteMany) {
+		t.Errorf("Expected mode %s, but got %+v", v1.ReadWriteMany, modes)
+	}
+
+	modes = GetAccessModesFromString("RWO,ROX,RWX")
+	if !containsAccessMode(modes, v1.ReadOnlyMany) {
+		t.Errorf("Expected mode %s, but got %+v", v1.ReadOnlyMany, modes)
+	}
+	if !containsAccessMode(modes, v1.ReadWriteMany) {
+		t.Errorf("Expected mode %s, but got %+v", v1.ReadWriteMany, modes)
+	}
+}
+
+func TestRemoveDuplicateAccessModes(t *testing.T) {
+	modes := []v1.PersistentVolumeAccessMode{
+		v1.ReadWriteOnce, v1.ReadOnlyMany, v1.ReadOnlyMany, v1.ReadOnlyMany,
+	}
+	modes = removeDuplicateAccessModes(modes)
+	if len(modes) != 2 {
+		t.Errorf("Expected 2 distinct modes in set but found %v", len(modes))
+	}
+}
+
+func TestNodeSelectorRequirementsAsSelector(t *testing.T) {
+	matchExpressions := []v1.NodeSelectorRequirement{{
+		Key:      "foo",
+		Operator: v1.NodeSelectorOpIn,
+		Values:   []string{"bar", "baz"},
+	}}
+	mustParse := func(s string) labels.Selector {
+		out, e := labels.Parse(s)
+		if e != nil {
+			panic(e)
+		}
+		return out
+	}
+	tc := []struct {
+		in        []v1.NodeSelectorRequirement
+		out       labels.Selector
+		expectErr bool
+	}{
+		{in: nil, out: labels.Nothing()},
+		{in: []v1.NodeSelectorRequirement{}, out: labels.Nothing()},
+		{
+			in:  matchExpressions,
+			out: mustParse("foo in (baz,bar)"),
+		},
+		{
+			in: []v1.NodeSelectorRequirement{{
+				Key:      "foo",
+				Operator: v1.NodeSelectorOpExists,
+				Values:   []string{"bar", "baz"},
+			}},
+			expectErr: true,
+		},
+		{
+			in: []v1.NodeSelectorRequirement{{
+				Key:      "foo",
+				Operator: v1.NodeSelectorOpGt,
+				Values:   []string{"1"},
+			}},
+			out: mustParse("foo>1"),
+		},
+		{
+			in: []v1.NodeSelectorRequirement{{
+				Key:      "bar",
+				Operator: v1.NodeSelectorOpLt,
+				Values:   []string{"7"},
+			}},
+			out: mustParse("bar<7"),
+		},
+	}
+
+	for i, tc := range tc {
+		out, err := NodeSelectorRequirementsAsSelector(tc.in)
+		if err == nil && tc.expectErr {
+			t.Errorf("[%v]expected error but got none.", i)
+		}
+		if err != nil && !tc.expectErr {
+			t.Errorf("[%v]did not expect error but got: %v", i, err)
+		}
+		if !reflect.DeepEqual(out, tc.out) {
+			t.Errorf("[%v]expected:\n\t%+v\nbut got:\n\t%+v", i, tc.out, out)
+		}
+	}
+}
+
+func TestTolerationsTolerateTaintsWithFilter(t *testing.T) {
+	testCases := []struct {
+		description     string
+		tolerations     []v1.Toleration
+		taints          []v1.Taint
+		applyFilter     taintsFilterFunc
+		expectTolerated bool
+	}{
+		{
+			description:     "empty tolerations tolerate empty taints",
+			tolerations:     []v1.Toleration{},
+			taints:          []v1.Taint{},
+			applyFilter:     func(t *v1.Taint) bool { return true },
+			expectTolerated: true,
+		},
+		{
+			description: "non-empty tolerations tolerate empty taints",
+			tolerations: []v1.Toleration{
+				{
+					Key:      "foo",
+					Operator: "Exists",
+					Effect:   v1.TaintEffectNoSchedule,
+				},
+			},
+			taints:          []v1.Taint{},
+			applyFilter:     func(t *v1.Taint) bool { return true },
+			expectTolerated: true,
+		},
+		{
+			description: "tolerations match all taints, expect tolerated",
+			tolerations: []v1.Toleration{
+				{
+					Key:      "foo",
+					Operator: "Exists",
+					Effect:   v1.TaintEffectNoSchedule,
+				},
+			},
+			taints: []v1.Taint{
+				{
+					Key:    "foo",
+					Effect: v1.TaintEffectNoSchedule,
+				},
+			},
+			applyFilter:     func(t *v1.Taint) bool { return true },
+			expectTolerated: true,
+		},
+		{
+			description: "tolerations don't match taints, but no taints apply to the filter, expect tolerated",
+			tolerations: []v1.Toleration{
+				{
+					Key:      "foo",
+					Operator: "Exists",
+					Effect:   v1.TaintEffectNoSchedule,
+				},
+			},
+			taints: []v1.Taint{
+				{
+					Key:    "bar",
+					Effect: v1.TaintEffectNoSchedule,
+				},
+			},
+			applyFilter:     func(t *v1.Taint) bool { return false },
+			expectTolerated: true,
+		},
+		{
+			description: "no filterFunc indicated, means all taints apply to the filter, tolerations don't match taints, expect untolerated",
+			tolerations: []v1.Toleration{
+				{
+					Key:      "foo",
+					Operator: "Exists",
+					Effect:   v1.TaintEffectNoSchedule,
+				},
+			},
+			taints: []v1.Taint{
+				{
+					Key:    "bar",
+					Effect: v1.TaintEffectNoSchedule,
+				},
+			},
+			applyFilter:     nil,
+			expectTolerated: false,
+		},
+		{
+			description: "tolerations match taints, expect tolerated",
+			tolerations: []v1.Toleration{
+				{
+					Key:      "foo",
+					Operator: "Exists",
+					Effect:   v1.TaintEffectNoExecute,
+				},
+			},
+			taints: []v1.Taint{
+				{
+					Key:    "foo",
+					Effect: v1.TaintEffectNoExecute,
+				},
+				{
+					Key:    "bar",
+					Effect: v1.TaintEffectNoSchedule,
+				},
+			},
+			applyFilter:     func(t *v1.Taint) bool { return t.Effect == v1.TaintEffectNoExecute },
+			expectTolerated: true,
+		},
+	}
+
+	for _, tc := range testCases {
+		if tc.expectTolerated != TolerationsTolerateTaintsWithFilter(tc.tolerations, tc.taints, tc.applyFilter) {
+			filteredTaints := []v1.Taint{}
+			for _, taint := range tc.taints {
+				if tc.applyFilter != nil && !tc.applyFilter(&taint) {
+					continue
+				}
+				filteredTaints = append(filteredTaints, taint)
+			}
+			t.Errorf("[%s] expect tolerations %+v tolerate filtered taints %+v in taints %+v", tc.description, tc.tolerations, filteredTaints, tc.taints)
+		}
+	}
+}
+
+func TestGetAvoidPodsFromNode(t *testing.T) {
+	controllerFlag := true
+	testCases := []struct {
+		node        *v1.Node
+		expectValue v1.AvoidPods
+		expectErr   bool
+	}{
+		{
+			node:        &v1.Node{},
+			expectValue: v1.AvoidPods{},
+			expectErr:   false,
+		},
+		{
+			node: &v1.Node{
+				ObjectMeta: metav1.ObjectMeta{
+					Annotations: map[string]string{
+						v1.PreferAvoidPodsAnnotationKey: `
+							{
+							    "preferAvoidPods": [
+							        {
+							            "podSignature": {
+							                "podController": {
+						                            "apiVersion": "v1",
+						                            "kind": "ReplicationController",
+						                            "name": "foo",
+						                            "uid": "abcdef123456",
+						                            "controller": true
+							                }
+							            },
+							            "reason": "some reason",
+							            "message": "some message"
+							        }
+							    ]
+							}`,
+					},
+				},
+			},
+			expectValue: v1.AvoidPods{
+				PreferAvoidPods: []v1.PreferAvoidPodsEntry{
+					{
+						PodSignature: v1.PodSignature{
+							PodController: &metav1.OwnerReference{
+								APIVersion: "v1",
+								Kind:       "ReplicationController",
+								Name:       "foo",
+								UID:        "abcdef123456",
+								Controller: &controllerFlag,
+							},
+						},
+						Reason:  "some reason",
+						Message: "some message",
+					},
+				},
+			},
+			expectErr: false,
+		},
+		{
+			node: &v1.Node{
+				// Missing end symbol of "podController" and "podSignature"
+				ObjectMeta: metav1.ObjectMeta{
+					Annotations: map[string]string{
+						v1.PreferAvoidPodsAnnotationKey: `
+							{
+							    "preferAvoidPods": [
+							        {
+							            "podSignature": {
+							                "podController": {
+							                    "kind": "ReplicationController",
+							                    "apiVersion": "v1"
+							            "reason": "some reason",
+							            "message": "some message"
+							        }
+							    ]
+							}`,
+					},
+				},
+			},
+			expectValue: v1.AvoidPods{},
+			expectErr:   true,
+		},
+	}
+
+	for i, tc := range testCases {
+		v, err := GetAvoidPodsFromNodeAnnotations(tc.node.Annotations)
+		if err == nil && tc.expectErr {
+			t.Errorf("[%v]expected error but got none.", i)
+		}
+		if err != nil && !tc.expectErr {
+			t.Errorf("[%v]did not expect error but got: %v", i, err)
+		}
+		if !reflect.DeepEqual(tc.expectValue, v) {
+			t.Errorf("[%v]expect value %v but got %v with %v", i, tc.expectValue, v, v.PreferAvoidPods[0].PodSignature.PodController.Controller)
+		}
+	}
+}
+
+func TestSysctlsFromPodAnnotation(t *testing.T) {
+	type Test struct {
+		annotation  string
+		expectValue []v1.Sysctl
+		expectErr   bool
+	}
+	for i, test := range []Test{
+		{
+			annotation:  "",
+			expectValue: nil,
+		},
+		{
+			annotation: "foo.bar",
+			expectErr:  true,
+		},
+		{
+			annotation: "=123",
+			expectErr:  true,
+		},
+		{
+			annotation:  "foo.bar=",
+			expectValue: []v1.Sysctl{{Name: "foo.bar", Value: ""}},
+		},
+		{
+			annotation:  "foo.bar=42",
+			expectValue: []v1.Sysctl{{Name: "foo.bar", Value: "42"}},
+		},
+		{
+			annotation: "foo.bar=42,",
+			expectErr:  true,
+		},
+		{
+			annotation:  "foo.bar=42,abc.def=1",
+			expectValue: []v1.Sysctl{{Name: "foo.bar", Value: "42"}, {Name: "abc.def", Value: "1"}},
+		},
+	} {
+		sysctls, err := SysctlsFromPodAnnotation(test.annotation)
+		if test.expectErr && err == nil {
+			t.Errorf("[%v]expected error but got none", i)
+		} else if !test.expectErr && err != nil {
+			t.Errorf("[%v]did not expect error but got: %v", i, err)
+		} else if !reflect.DeepEqual(sysctls, test.expectValue) {
+			t.Errorf("[%v]expect value %v but got %v", i, test.expectValue, sysctls)
+		}
+	}
+}
+
+// TODO: remove when alpha support for topology constraints is removed
+func TestGetNodeAffinityFromAnnotations(t *testing.T) {
+	testCases := []struct {
+		annotations map[string]string
+		expectErr   bool
+	}{
+		{
+			annotations: nil,
+			expectErr:   false,
+		},
+		{
+			annotations: map[string]string{},
+			expectErr:   false,
+		},
+		{
+			annotations: map[string]string{
+				v1.AlphaStorageNodeAffinityAnnotation: `{
+                                        "requiredDuringSchedulingIgnoredDuringExecution": {
+                                                "nodeSelectorTerms": [
+                                                        { "matchExpressions": [
+                                                                { "key": "test-key1",
+                                                                  "operator": "In",
+                                                                  "values": ["test-value1", "test-value2"]
+                                                                },
+                                                                { "key": "test-key2",
+                                                                  "operator": "In",
+                                                                  "values": ["test-value1", "test-value2"]
+                                                                }
+                                                        ]}
+                                                ]}
+                                        }`,
+			},
+			expectErr: false,
+		},
+		{
+			annotations: map[string]string{
+				v1.AlphaStorageNodeAffinityAnnotation: `[{
+                                        "requiredDuringSchedulingIgnoredDuringExecution": {
+                                                "nodeSelectorTerms": [
+                                                        { "matchExpressions": [
+                                                                { "key": "test-key1",
+                                                                  "operator": "In",
+                                                                  "values": ["test-value1", "test-value2"]
+                                                                },
+                                                                { "key": "test-key2",
+                                                                  "operator": "In",
+                                                                  "values": ["test-value1", "test-value2"]
+                                                                }
+                                                        ]}
+                                                ]}
+                                        }]`,
+			},
+			expectErr: true,
+		},
+		{
+			annotations: map[string]string{
+				v1.AlphaStorageNodeAffinityAnnotation: `{
+                                        "requiredDuringSchedulingIgnoredDuringExecution": {
+                                                "nodeSelectorTerms":
+                                                         "matchExpressions": [
+                                                                { "key": "test-key1",
+                                                                  "operator": "In",
+                                                                  "values": ["test-value1", "test-value2"]
+                                                                },
+                                                                { "key": "test-key2",
+                                                                  "operator": "In",
+                                                                  "values": ["test-value1", "test-value2"]
+                                                                }
+                                                        ]}
+                                                }
+                                        }`,
+			},
+			expectErr: true,
+		},
+	}
+
+	for i, tc := range testCases {
+		_, err := GetStorageNodeAffinityFromAnnotation(tc.annotations)
+		if err == nil && tc.expectErr {
+			t.Errorf("[%v]expected error but got none.", i)
+		}
+		if err != nil && !tc.expectErr {
+			t.Errorf("[%v]did not expect error but got: %v", i, err)
+		}
+	}
+}

vendor/k8s.io/kubernetes/pkg/apis/core/v1/register.go

@@ -0,0 +1,46 @@
+/*
+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 v1
+
+import (
+	"k8s.io/api/core/v1"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+var (
+	localSchemeBuilder = &v1.SchemeBuilder
+	AddToScheme        = localSchemeBuilder.AddToScheme
+)
+
+func init() {
+	// We only register manually written functions here. The registration of the
+	// generated functions takes place in the generated files. The separation
+	// makes the code compile even when the generated files are missing.
+	localSchemeBuilder.Register(addDefaultingFuncs, addConversionFuncs, addFastPathConversionFuncs)
+}
+
+// TODO: remove these global varialbes
+// GroupName is the group name use in this package
+const GroupName = ""
+
+// SchemeGroupVersion is group version used to register these objects
+var SchemeGroupVersion = schema.GroupVersion{Group: GroupName, Version: "v1"}
+
+// Resource takes an unqualified resource and returns a Group qualified GroupResource
+func Resource(resource string) schema.GroupResource {
+	return SchemeGroupVersion.WithResource(resource).GroupResource()
+}

vendor/k8s.io/kubernetes/pkg/apis/core/v1/zz_generated.defaults.go

@@ -0,0 +1,638 @@
+// +build !ignore_autogenerated
+
+/*
+Copyright 2018 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.
+*/
+
+// This file was autogenerated by defaulter-gen. Do not edit it manually!
+
+package v1
+
+import (
+	v1 "k8s.io/api/core/v1"
+	runtime "k8s.io/apimachinery/pkg/runtime"
+)
+
+// RegisterDefaults adds defaulters functions to the given scheme.
+// Public to allow building arbitrary schemes.
+// All generated defaulters are covering - they call all nested defaulters.
+func RegisterDefaults(scheme *runtime.Scheme) error {
+	scheme.AddTypeDefaultingFunc(&v1.ConfigMap{}, func(obj interface{}) { SetObjectDefaults_ConfigMap(obj.(*v1.ConfigMap)) })
+	scheme.AddTypeDefaultingFunc(&v1.ConfigMapList{}, func(obj interface{}) { SetObjectDefaults_ConfigMapList(obj.(*v1.ConfigMapList)) })
+	scheme.AddTypeDefaultingFunc(&v1.Endpoints{}, func(obj interface{}) { SetObjectDefaults_Endpoints(obj.(*v1.Endpoints)) })
+	scheme.AddTypeDefaultingFunc(&v1.EndpointsList{}, func(obj interface{}) { SetObjectDefaults_EndpointsList(obj.(*v1.EndpointsList)) })
+	scheme.AddTypeDefaultingFunc(&v1.LimitRange{}, func(obj interface{}) { SetObjectDefaults_LimitRange(obj.(*v1.LimitRange)) })
+	scheme.AddTypeDefaultingFunc(&v1.LimitRangeList{}, func(obj interface{}) { SetObjectDefaults_LimitRangeList(obj.(*v1.LimitRangeList)) })
+	scheme.AddTypeDefaultingFunc(&v1.Namespace{}, func(obj interface{}) { SetObjectDefaults_Namespace(obj.(*v1.Namespace)) })
+	scheme.AddTypeDefaultingFunc(&v1.NamespaceList{}, func(obj interface{}) { SetObjectDefaults_NamespaceList(obj.(*v1.NamespaceList)) })
+	scheme.AddTypeDefaultingFunc(&v1.Node{}, func(obj interface{}) { SetObjectDefaults_Node(obj.(*v1.Node)) })
+	scheme.AddTypeDefaultingFunc(&v1.NodeList{}, func(obj interface{}) { SetObjectDefaults_NodeList(obj.(*v1.NodeList)) })
+	scheme.AddTypeDefaultingFunc(&v1.PersistentVolume{}, func(obj interface{}) { SetObjectDefaults_PersistentVolume(obj.(*v1.PersistentVolume)) })
+	scheme.AddTypeDefaultingFunc(&v1.PersistentVolumeClaim{}, func(obj interface{}) { SetObjectDefaults_PersistentVolumeClaim(obj.(*v1.PersistentVolumeClaim)) })
+	scheme.AddTypeDefaultingFunc(&v1.PersistentVolumeClaimList{}, func(obj interface{}) {
+		SetObjectDefaults_PersistentVolumeClaimList(obj.(*v1.PersistentVolumeClaimList))
+	})
+	scheme.AddTypeDefaultingFunc(&v1.PersistentVolumeList{}, func(obj interface{}) { SetObjectDefaults_PersistentVolumeList(obj.(*v1.PersistentVolumeList)) })
+	scheme.AddTypeDefaultingFunc(&v1.Pod{}, func(obj interface{}) { SetObjectDefaults_Pod(obj.(*v1.Pod)) })
+	scheme.AddTypeDefaultingFunc(&v1.PodList{}, func(obj interface{}) { SetObjectDefaults_PodList(obj.(*v1.PodList)) })
+	scheme.AddTypeDefaultingFunc(&v1.PodTemplate{}, func(obj interface{}) { SetObjectDefaults_PodTemplate(obj.(*v1.PodTemplate)) })
+	scheme.AddTypeDefaultingFunc(&v1.PodTemplateList{}, func(obj interface{}) { SetObjectDefaults_PodTemplateList(obj.(*v1.PodTemplateList)) })
+	scheme.AddTypeDefaultingFunc(&v1.ReplicationController{}, func(obj interface{}) { SetObjectDefaults_ReplicationController(obj.(*v1.ReplicationController)) })
+	scheme.AddTypeDefaultingFunc(&v1.ReplicationControllerList{}, func(obj interface{}) {
+		SetObjectDefaults_ReplicationControllerList(obj.(*v1.ReplicationControllerList))
+	})
+	scheme.AddTypeDefaultingFunc(&v1.ResourceQuota{}, func(obj interface{}) { SetObjectDefaults_ResourceQuota(obj.(*v1.ResourceQuota)) })
+	scheme.AddTypeDefaultingFunc(&v1.ResourceQuotaList{}, func(obj interface{}) { SetObjectDefaults_ResourceQuotaList(obj.(*v1.ResourceQuotaList)) })
+	scheme.AddTypeDefaultingFunc(&v1.Secret{}, func(obj interface{}) { SetObjectDefaults_Secret(obj.(*v1.Secret)) })
+	scheme.AddTypeDefaultingFunc(&v1.SecretList{}, func(obj interface{}) { SetObjectDefaults_SecretList(obj.(*v1.SecretList)) })
+	scheme.AddTypeDefaultingFunc(&v1.Service{}, func(obj interface{}) { SetObjectDefaults_Service(obj.(*v1.Service)) })
+	scheme.AddTypeDefaultingFunc(&v1.ServiceList{}, func(obj interface{}) { SetObjectDefaults_ServiceList(obj.(*v1.ServiceList)) })
+	return nil
+}
+
+func SetObjectDefaults_ConfigMap(in *v1.ConfigMap) {
+	SetDefaults_ConfigMap(in)
+}
+
+func SetObjectDefaults_ConfigMapList(in *v1.ConfigMapList) {
+	for i := range in.Items {
+		a := &in.Items[i]
+		SetObjectDefaults_ConfigMap(a)
+	}
+}
+
+func SetObjectDefaults_Endpoints(in *v1.Endpoints) {
+	SetDefaults_Endpoints(in)
+}
+
+func SetObjectDefaults_EndpointsList(in *v1.EndpointsList) {
+	for i := range in.Items {
+		a := &in.Items[i]
+		SetObjectDefaults_Endpoints(a)
+	}
+}
+
+func SetObjectDefaults_LimitRange(in *v1.LimitRange) {
+	for i := range in.Spec.Limits {
+		a := &in.Spec.Limits[i]
+		SetDefaults_LimitRangeItem(a)
+		SetDefaults_ResourceList(&a.Max)
+		SetDefaults_ResourceList(&a.Min)
+		SetDefaults_ResourceList(&a.Default)
+		SetDefaults_ResourceList(&a.DefaultRequest)
+		SetDefaults_ResourceList(&a.MaxLimitRequestRatio)
+	}
+}
+
+func SetObjectDefaults_LimitRangeList(in *v1.LimitRangeList) {
+	for i := range in.Items {
+		a := &in.Items[i]
+		SetObjectDefaults_LimitRange(a)
+	}
+}
+
+func SetObjectDefaults_Namespace(in *v1.Namespace) {
+	SetDefaults_NamespaceStatus(&in.Status)
+}
+
+func SetObjectDefaults_NamespaceList(in *v1.NamespaceList) {
+	for i := range in.Items {
+		a := &in.Items[i]
+		SetObjectDefaults_Namespace(a)
+	}
+}
+
+func SetObjectDefaults_Node(in *v1.Node) {
+	SetDefaults_Node(in)
+	SetDefaults_NodeStatus(&in.Status)
+	SetDefaults_ResourceList(&in.Status.Capacity)
+	SetDefaults_ResourceList(&in.Status.Allocatable)
+}
+
+func SetObjectDefaults_NodeList(in *v1.NodeList) {
+	for i := range in.Items {
+		a := &in.Items[i]
+		SetObjectDefaults_Node(a)
+	}
+}
+
+func SetObjectDefaults_PersistentVolume(in *v1.PersistentVolume) {
+	SetDefaults_PersistentVolume(in)
+	SetDefaults_ResourceList(&in.Spec.Capacity)
+	if in.Spec.PersistentVolumeSource.HostPath != nil {
+		SetDefaults_HostPathVolumeSource(in.Spec.PersistentVolumeSource.HostPath)
+	}
+	if in.Spec.PersistentVolumeSource.RBD != nil {
+		SetDefaults_RBDPersistentVolumeSource(in.Spec.PersistentVolumeSource.RBD)
+	}
+	if in.Spec.PersistentVolumeSource.ISCSI != nil {
+		SetDefaults_ISCSIPersistentVolumeSource(in.Spec.PersistentVolumeSource.ISCSI)
+	}
+	if in.Spec.PersistentVolumeSource.AzureDisk != nil {
+		SetDefaults_AzureDiskVolumeSource(in.Spec.PersistentVolumeSource.AzureDisk)
+	}
+	if in.Spec.PersistentVolumeSource.ScaleIO != nil {
+		SetDefaults_ScaleIOPersistentVolumeSource(in.Spec.PersistentVolumeSource.ScaleIO)
+	}
+}
+
+func SetObjectDefaults_PersistentVolumeClaim(in *v1.PersistentVolumeClaim) {
+	SetDefaults_PersistentVolumeClaim(in)
+	SetDefaults_ResourceList(&in.Spec.Resources.Limits)
+	SetDefaults_ResourceList(&in.Spec.Resources.Requests)
+	SetDefaults_ResourceList(&in.Status.Capacity)
+}
+
+func SetObjectDefaults_PersistentVolumeClaimList(in *v1.PersistentVolumeClaimList) {
+	for i := range in.Items {
+		a := &in.Items[i]
+		SetObjectDefaults_PersistentVolumeClaim(a)
+	}
+}
+
+func SetObjectDefaults_PersistentVolumeList(in *v1.PersistentVolumeList) {
+	for i := range in.Items {
+		a := &in.Items[i]
+		SetObjectDefaults_PersistentVolume(a)
+	}
+}
+
+func SetObjectDefaults_Pod(in *v1.Pod) {
+	SetDefaults_Pod(in)
+	SetDefaults_PodSpec(&in.Spec)
+	for i := range in.Spec.Volumes {
+		a := &in.Spec.Volumes[i]
+		SetDefaults_Volume(a)
+		if a.VolumeSource.HostPath != nil {
+			SetDefaults_HostPathVolumeSource(a.VolumeSource.HostPath)
+		}
+		if a.VolumeSource.Secret != nil {
+			SetDefaults_SecretVolumeSource(a.VolumeSource.Secret)
+		}
+		if a.VolumeSource.ISCSI != nil {
+			SetDefaults_ISCSIVolumeSource(a.VolumeSource.ISCSI)
+		}
+		if a.VolumeSource.RBD != nil {
+			SetDefaults_RBDVolumeSource(a.VolumeSource.RBD)
+		}
+		if a.VolumeSource.DownwardAPI != nil {
+			SetDefaults_DownwardAPIVolumeSource(a.VolumeSource.DownwardAPI)
+			for j := range a.VolumeSource.DownwardAPI.Items {
+				b := &a.VolumeSource.DownwardAPI.Items[j]
+				if b.FieldRef != nil {
+					SetDefaults_ObjectFieldSelector(b.FieldRef)
+				}
+			}
+		}
+		if a.VolumeSource.ConfigMap != nil {
+			SetDefaults_ConfigMapVolumeSource(a.VolumeSource.ConfigMap)
+		}
+		if a.VolumeSource.AzureDisk != nil {
+			SetDefaults_AzureDiskVolumeSource(a.VolumeSource.AzureDisk)
+		}
+		if a.VolumeSource.Projected != nil {
+			SetDefaults_ProjectedVolumeSource(a.VolumeSource.Projected)
+			for j := range a.VolumeSource.Projected.Sources {
+				b := &a.VolumeSource.Projected.Sources[j]
+				if b.DownwardAPI != nil {
+					for k := range b.DownwardAPI.Items {
+						c := &b.DownwardAPI.Items[k]
+						if c.FieldRef != nil {
+							SetDefaults_ObjectFieldSelector(c.FieldRef)
+						}
+					}
+				}
+			}
+		}
+		if a.VolumeSource.ScaleIO != nil {
+			SetDefaults_ScaleIOVolumeSource(a.VolumeSource.ScaleIO)
+		}
+	}
+	for i := range in.Spec.InitContainers {
+		a := &in.Spec.InitContainers[i]
+		SetDefaults_Container(a)
+		for j := range a.Ports {
+			b := &a.Ports[j]
+			SetDefaults_ContainerPort(b)
+		}
+		for j := range a.Env {
+			b := &a.Env[j]
+			if b.ValueFrom != nil {
+				if b.ValueFrom.FieldRef != nil {
+					SetDefaults_ObjectFieldSelector(b.ValueFrom.FieldRef)
+				}
+			}
+		}
+		SetDefaults_ResourceList(&a.Resources.Limits)
+		SetDefaults_ResourceList(&a.Resources.Requests)
+		if a.LivenessProbe != nil {
+			SetDefaults_Probe(a.LivenessProbe)
+			if a.LivenessProbe.Handler.HTTPGet != nil {
+				SetDefaults_HTTPGetAction(a.LivenessProbe.Handler.HTTPGet)
+			}
+		}
+		if a.ReadinessProbe != nil {
+			SetDefaults_Probe(a.ReadinessProbe)
+			if a.ReadinessProbe.Handler.HTTPGet != nil {
+				SetDefaults_HTTPGetAction(a.ReadinessProbe.Handler.HTTPGet)
+			}
+		}
+		if a.Lifecycle != nil {
+			if a.Lifecycle.PostStart != nil {
+				if a.Lifecycle.PostStart.HTTPGet != nil {
+					SetDefaults_HTTPGetAction(a.Lifecycle.PostStart.HTTPGet)
+				}
+			}
+			if a.Lifecycle.PreStop != nil {
+				if a.Lifecycle.PreStop.HTTPGet != nil {
+					SetDefaults_HTTPGetAction(a.Lifecycle.PreStop.HTTPGet)
+				}
+			}
+		}
+	}
+	for i := range in.Spec.Containers {
+		a := &in.Spec.Containers[i]
+		SetDefaults_Container(a)
+		for j := range a.Ports {
+			b := &a.Ports[j]
+			SetDefaults_ContainerPort(b)
+		}
+		for j := range a.Env {
+			b := &a.Env[j]
+			if b.ValueFrom != nil {
+				if b.ValueFrom.FieldRef != nil {
+					SetDefaults_ObjectFieldSelector(b.ValueFrom.FieldRef)
+				}
+			}
+		}
+		SetDefaults_ResourceList(&a.Resources.Limits)
+		SetDefaults_ResourceList(&a.Resources.Requests)
+		if a.LivenessProbe != nil {
+			SetDefaults_Probe(a.LivenessProbe)
+			if a.LivenessProbe.Handler.HTTPGet != nil {
+				SetDefaults_HTTPGetAction(a.LivenessProbe.Handler.HTTPGet)
+			}
+		}
+		if a.ReadinessProbe != nil {
+			SetDefaults_Probe(a.ReadinessProbe)
+			if a.ReadinessProbe.Handler.HTTPGet != nil {
+				SetDefaults_HTTPGetAction(a.ReadinessProbe.Handler.HTTPGet)
+			}
+		}
+		if a.Lifecycle != nil {
+			if a.Lifecycle.PostStart != nil {
+				if a.Lifecycle.PostStart.HTTPGet != nil {
+					SetDefaults_HTTPGetAction(a.Lifecycle.PostStart.HTTPGet)
+				}
+			}
+			if a.Lifecycle.PreStop != nil {
+				if a.Lifecycle.PreStop.HTTPGet != nil {
+					SetDefaults_HTTPGetAction(a.Lifecycle.PreStop.HTTPGet)
+				}
+			}
+		}
+	}
+}
+
+func SetObjectDefaults_PodList(in *v1.PodList) {
+	for i := range in.Items {
+		a := &in.Items[i]
+		SetObjectDefaults_Pod(a)
+	}
+}
+
+func SetObjectDefaults_PodTemplate(in *v1.PodTemplate) {
+	SetDefaults_PodSpec(&in.Template.Spec)
+	for i := range in.Template.Spec.Volumes {
+		a := &in.Template.Spec.Volumes[i]
+		SetDefaults_Volume(a)
+		if a.VolumeSource.HostPath != nil {
+			SetDefaults_HostPathVolumeSource(a.VolumeSource.HostPath)
+		}
+		if a.VolumeSource.Secret != nil {
+			SetDefaults_SecretVolumeSource(a.VolumeSource.Secret)
+		}
+		if a.VolumeSource.ISCSI != nil {
+			SetDefaults_ISCSIVolumeSource(a.VolumeSource.ISCSI)
+		}
+		if a.VolumeSource.RBD != nil {
+			SetDefaults_RBDVolumeSource(a.VolumeSource.RBD)
+		}
+		if a.VolumeSource.DownwardAPI != nil {
+			SetDefaults_DownwardAPIVolumeSource(a.VolumeSource.DownwardAPI)
+			for j := range a.VolumeSource.DownwardAPI.Items {
+				b := &a.VolumeSource.DownwardAPI.Items[j]
+				if b.FieldRef != nil {
+					SetDefaults_ObjectFieldSelector(b.FieldRef)
+				}
+			}
+		}
+		if a.VolumeSource.ConfigMap != nil {
+			SetDefaults_ConfigMapVolumeSource(a.VolumeSource.ConfigMap)
+		}
+		if a.VolumeSource.AzureDisk != nil {
+			SetDefaults_AzureDiskVolumeSource(a.VolumeSource.AzureDisk)
+		}
+		if a.VolumeSource.Projected != nil {
+			SetDefaults_ProjectedVolumeSource(a.VolumeSource.Projected)
+			for j := range a.VolumeSource.Projected.Sources {
+				b := &a.VolumeSource.Projected.Sources[j]
+				if b.DownwardAPI != nil {
+					for k := range b.DownwardAPI.Items {
+						c := &b.DownwardAPI.Items[k]
+						if c.FieldRef != nil {
+							SetDefaults_ObjectFieldSelector(c.FieldRef)
+						}
+					}
+				}
+			}
+		}
+		if a.VolumeSource.ScaleIO != nil {
+			SetDefaults_ScaleIOVolumeSource(a.VolumeSource.ScaleIO)
+		}
+	}
+	for i := range in.Template.Spec.InitContainers {
+		a := &in.Template.Spec.InitContainers[i]
+		SetDefaults_Container(a)
+		for j := range a.Ports {
+			b := &a.Ports[j]
+			SetDefaults_ContainerPort(b)
+		}
+		for j := range a.Env {
+			b := &a.Env[j]
+			if b.ValueFrom != nil {
+				if b.ValueFrom.FieldRef != nil {
+					SetDefaults_ObjectFieldSelector(b.ValueFrom.FieldRef)
+				}
+			}
+		}
+		SetDefaults_ResourceList(&a.Resources.Limits)
+		SetDefaults_ResourceList(&a.Resources.Requests)
+		if a.LivenessProbe != nil {
+			SetDefaults_Probe(a.LivenessProbe)
+			if a.LivenessProbe.Handler.HTTPGet != nil {
+				SetDefaults_HTTPGetAction(a.LivenessProbe.Handler.HTTPGet)
+			}
+		}
+		if a.ReadinessProbe != nil {
+			SetDefaults_Probe(a.ReadinessProbe)
+			if a.ReadinessProbe.Handler.HTTPGet != nil {
+				SetDefaults_HTTPGetAction(a.ReadinessProbe.Handler.HTTPGet)
+			}
+		}
+		if a.Lifecycle != nil {
+			if a.Lifecycle.PostStart != nil {
+				if a.Lifecycle.PostStart.HTTPGet != nil {
+					SetDefaults_HTTPGetAction(a.Lifecycle.PostStart.HTTPGet)
+				}
+			}
+			if a.Lifecycle.PreStop != nil {
+				if a.Lifecycle.PreStop.HTTPGet != nil {
+					SetDefaults_HTTPGetAction(a.Lifecycle.PreStop.HTTPGet)
+				}
+			}
+		}
+	}
+	for i := range in.Template.Spec.Containers {
+		a := &in.Template.Spec.Containers[i]
+		SetDefaults_Container(a)
+		for j := range a.Ports {
+			b := &a.Ports[j]
+			SetDefaults_ContainerPort(b)
+		}
+		for j := range a.Env {
+			b := &a.Env[j]
+			if b.ValueFrom != nil {
+				if b.ValueFrom.FieldRef != nil {
+					SetDefaults_ObjectFieldSelector(b.ValueFrom.FieldRef)
+				}
+			}
+		}
+		SetDefaults_ResourceList(&a.Resources.Limits)
+		SetDefaults_ResourceList(&a.Resources.Requests)
+		if a.LivenessProbe != nil {
+			SetDefaults_Probe(a.LivenessProbe)
+			if a.LivenessProbe.Handler.HTTPGet != nil {
+				SetDefaults_HTTPGetAction(a.LivenessProbe.Handler.HTTPGet)
+			}
+		}
+		if a.ReadinessProbe != nil {
+			SetDefaults_Probe(a.ReadinessProbe)
+			if a.ReadinessProbe.Handler.HTTPGet != nil {
+				SetDefaults_HTTPGetAction(a.ReadinessProbe.Handler.HTTPGet)
+			}
+		}
+		if a.Lifecycle != nil {
+			if a.Lifecycle.PostStart != nil {
+				if a.Lifecycle.PostStart.HTTPGet != nil {
+					SetDefaults_HTTPGetAction(a.Lifecycle.PostStart.HTTPGet)
+				}
+			}
+			if a.Lifecycle.PreStop != nil {
+				if a.Lifecycle.PreStop.HTTPGet != nil {
+					SetDefaults_HTTPGetAction(a.Lifecycle.PreStop.HTTPGet)
+				}
+			}
+		}
+	}
+}
+
+func SetObjectDefaults_PodTemplateList(in *v1.PodTemplateList) {
+	for i := range in.Items {
+		a := &in.Items[i]
+		SetObjectDefaults_PodTemplate(a)
+	}
+}
+
+func SetObjectDefaults_ReplicationController(in *v1.ReplicationController) {
+	SetDefaults_ReplicationController(in)
+	if in.Spec.Template != nil {
+		SetDefaults_PodSpec(&in.Spec.Template.Spec)
+		for i := range in.Spec.Template.Spec.Volumes {
+			a := &in.Spec.Template.Spec.Volumes[i]
+			SetDefaults_Volume(a)
+			if a.VolumeSource.HostPath != nil {
+				SetDefaults_HostPathVolumeSource(a.VolumeSource.HostPath)
+			}
+			if a.VolumeSource.Secret != nil {
+				SetDefaults_SecretVolumeSource(a.VolumeSource.Secret)
+			}
+			if a.VolumeSource.ISCSI != nil {
+				SetDefaults_ISCSIVolumeSource(a.VolumeSource.ISCSI)
+			}
+			if a.VolumeSource.RBD != nil {
+				SetDefaults_RBDVolumeSource(a.VolumeSource.RBD)
+			}
+			if a.VolumeSource.DownwardAPI != nil {
+				SetDefaults_DownwardAPIVolumeSource(a.VolumeSource.DownwardAPI)
+				for j := range a.VolumeSource.DownwardAPI.Items {
+					b := &a.VolumeSource.DownwardAPI.Items[j]
+					if b.FieldRef != nil {
+						SetDefaults_ObjectFieldSelector(b.FieldRef)
+					}
+				}
+			}
+			if a.VolumeSource.ConfigMap != nil {
+				SetDefaults_ConfigMapVolumeSource(a.VolumeSource.ConfigMap)
+			}
+			if a.VolumeSource.AzureDisk != nil {
+				SetDefaults_AzureDiskVolumeSource(a.VolumeSource.AzureDisk)
+			}
+			if a.VolumeSource.Projected != nil {
+				SetDefaults_ProjectedVolumeSource(a.VolumeSource.Projected)
+				for j := range a.VolumeSource.Projected.Sources {
+					b := &a.VolumeSource.Projected.Sources[j]
+					if b.DownwardAPI != nil {
+						for k := range b.DownwardAPI.Items {
+							c := &b.DownwardAPI.Items[k]
+							if c.FieldRef != nil {
+								SetDefaults_ObjectFieldSelector(c.FieldRef)
+							}
+						}
+					}
+				}
+			}
+			if a.VolumeSource.ScaleIO != nil {
+				SetDefaults_ScaleIOVolumeSource(a.VolumeSource.ScaleIO)
+			}
+		}
+		for i := range in.Spec.Template.Spec.InitContainers {
+			a := &in.Spec.Template.Spec.InitContainers[i]
+			SetDefaults_Container(a)
+			for j := range a.Ports {
+				b := &a.Ports[j]
+				SetDefaults_ContainerPort(b)
+			}
+			for j := range a.Env {
+				b := &a.Env[j]
+				if b.ValueFrom != nil {
+					if b.ValueFrom.FieldRef != nil {
+						SetDefaults_ObjectFieldSelector(b.ValueFrom.FieldRef)
+					}
+				}
+			}
+			SetDefaults_ResourceList(&a.Resources.Limits)
+			SetDefaults_ResourceList(&a.Resources.Requests)
+			if a.LivenessProbe != nil {
+				SetDefaults_Probe(a.LivenessProbe)
+				if a.LivenessProbe.Handler.HTTPGet != nil {
+					SetDefaults_HTTPGetAction(a.LivenessProbe.Handler.HTTPGet)
+				}
+			}
+			if a.ReadinessProbe != nil {
+				SetDefaults_Probe(a.ReadinessProbe)
+				if a.ReadinessProbe.Handler.HTTPGet != nil {
+					SetDefaults_HTTPGetAction(a.ReadinessProbe.Handler.HTTPGet)
+				}
+			}
+			if a.Lifecycle != nil {
+				if a.Lifecycle.PostStart != nil {
+					if a.Lifecycle.PostStart.HTTPGet != nil {
+						SetDefaults_HTTPGetAction(a.Lifecycle.PostStart.HTTPGet)
+					}
+				}
+				if a.Lifecycle.PreStop != nil {
+					if a.Lifecycle.PreStop.HTTPGet != nil {
+						SetDefaults_HTTPGetAction(a.Lifecycle.PreStop.HTTPGet)
+					}
+				}
+			}
+		}
+		for i := range in.Spec.Template.Spec.Containers {
+			a := &in.Spec.Template.Spec.Containers[i]
+			SetDefaults_Container(a)
+			for j := range a.Ports {
+				b := &a.Ports[j]
+				SetDefaults_ContainerPort(b)
+			}
+			for j := range a.Env {
+				b := &a.Env[j]
+				if b.ValueFrom != nil {
+					if b.ValueFrom.FieldRef != nil {
+						SetDefaults_ObjectFieldSelector(b.ValueFrom.FieldRef)
+					}
+				}
+			}
+			SetDefaults_ResourceList(&a.Resources.Limits)
+			SetDefaults_ResourceList(&a.Resources.Requests)
+			if a.LivenessProbe != nil {
+				SetDefaults_Probe(a.LivenessProbe)
+				if a.LivenessProbe.Handler.HTTPGet != nil {
+					SetDefaults_HTTPGetAction(a.LivenessProbe.Handler.HTTPGet)
+				}
+			}
+			if a.ReadinessProbe != nil {
+				SetDefaults_Probe(a.ReadinessProbe)
+				if a.ReadinessProbe.Handler.HTTPGet != nil {
+					SetDefaults_HTTPGetAction(a.ReadinessProbe.Handler.HTTPGet)
+				}
+			}
+			if a.Lifecycle != nil {
+				if a.Lifecycle.PostStart != nil {
+					if a.Lifecycle.PostStart.HTTPGet != nil {
+						SetDefaults_HTTPGetAction(a.Lifecycle.PostStart.HTTPGet)
+					}
+				}
+				if a.Lifecycle.PreStop != nil {
+					if a.Lifecycle.PreStop.HTTPGet != nil {
+						SetDefaults_HTTPGetAction(a.Lifecycle.PreStop.HTTPGet)
+					}
+				}
+			}
+		}
+	}
+}
+
+func SetObjectDefaults_ReplicationControllerList(in *v1.ReplicationControllerList) {
+	for i := range in.Items {
+		a := &in.Items[i]
+		SetObjectDefaults_ReplicationController(a)
+	}
+}
+
+func SetObjectDefaults_ResourceQuota(in *v1.ResourceQuota) {
+	SetDefaults_ResourceList(&in.Spec.Hard)
+	SetDefaults_ResourceList(&in.Status.Hard)
+	SetDefaults_ResourceList(&in.Status.Used)
+}
+
+func SetObjectDefaults_ResourceQuotaList(in *v1.ResourceQuotaList) {
+	for i := range in.Items {
+		a := &in.Items[i]
+		SetObjectDefaults_ResourceQuota(a)
+	}
+}
+
+func SetObjectDefaults_Secret(in *v1.Secret) {
+	SetDefaults_Secret(in)
+}
+
+func SetObjectDefaults_SecretList(in *v1.SecretList) {
+	for i := range in.Items {
+		a := &in.Items[i]
+		SetObjectDefaults_Secret(a)
+	}
+}
+
+func SetObjectDefaults_Service(in *v1.Service) {
+	SetDefaults_Service(in)
+}
+
+func SetObjectDefaults_ServiceList(in *v1.ServiceList) {
+	for i := range in.Items {
+		a := &in.Items[i]
+		SetObjectDefaults_Service(a)
+	}
+}

vendor/k8s.io/kubernetes/pkg/apis/core/validation/BUILD

@@ -0,0 +1,83 @@
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+    "go_test",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "doc.go",
+        "events.go",
+        "validation.go",
+    ],
+    importpath = "k8s.io/kubernetes/pkg/apis/core/validation",
+    visibility = ["//visibility:public"],
+    deps = [
+        "//pkg/api/legacyscheme:go_default_library",
+        "//pkg/api/service:go_default_library",
+        "//pkg/apis/core:go_default_library",
+        "//pkg/apis/core/helper:go_default_library",
+        "//pkg/apis/core/pods:go_default_library",
+        "//pkg/apis/core/v1:go_default_library",
+        "//pkg/apis/core/v1/helper:go_default_library",
+        "//pkg/capabilities:go_default_library",
+        "//pkg/features:go_default_library",
+        "//pkg/fieldpath:go_default_library",
+        "//pkg/security/apparmor:go_default_library",
+        "//vendor/github.com/golang/glog:go_default_library",
+        "//vendor/k8s.io/api/core/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/equality:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/meta:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/resource:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/validation:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1/validation:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/labels:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/diff:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/intstr:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/sets:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/validation:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/validation/field:go_default_library",
+        "//vendor/k8s.io/apiserver/pkg/util/feature:go_default_library",
+    ],
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = [
+        "events_test.go",
+        "validation_test.go",
+    ],
+    importpath = "k8s.io/kubernetes/pkg/apis/core/validation",
+    library = ":go_default_library",
+    deps = [
+        "//pkg/api/legacyscheme:go_default_library",
+        "//pkg/api/testapi:go_default_library",
+        "//pkg/apis/core:go_default_library",
+        "//pkg/apis/core/helper:go_default_library",
+        "//pkg/capabilities:go_default_library",
+        "//pkg/security/apparmor:go_default_library",
+        "//vendor/k8s.io/api/core/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/resource:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/intstr:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/validation:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/validation/field:go_default_library",
+        "//vendor/k8s.io/apiserver/pkg/util/feature:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+    visibility = ["//visibility:public"],
+)

vendor/k8s.io/kubernetes/pkg/apis/core/validation/OWNERS

@@ -0,0 +1,37 @@
+reviewers:
+- thockin
+- lavalamp
+- smarterclayton
+- wojtek-t
+- deads2k
+- yujuhong
+- brendandburns
+- derekwaynecarr
+- caesarxuchao
+- vishh
+- mikedanese
+- liggitt
+- nikhiljindal
+- gmarek
+- erictune
+- davidopp
+- pmorie
+- sttts
+- quinton-hoole
+- dchen1107
+- zmerlynn
+- janetkuo
+- justinsb
+- pwittrock
+- roberthbailey
+- tallclair
+- eparis
+- soltysh
+- piosz
+- jsafrane
+- jbeda
+- dims
+- fejta
+- krousey
+- rootfs
+- markturansky

vendor/k8s.io/kubernetes/pkg/apis/core/validation/doc.go

@@ -0,0 +1,19 @@
+/*
+Copyright 2014 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 validation has functions for validating the correctness of api
+// objects and explaining what is wrong with them when they aren't valid.
+package validation // import "k8s.io/kubernetes/pkg/apis/core/validation"

vendor/k8s.io/kubernetes/pkg/apis/core/validation/events.go

@@ -0,0 +1,129 @@
+/*
+Copyright 2014 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 validation
+
+import (
+	"fmt"
+	"time"
+
+	"k8s.io/apimachinery/pkg/api/meta"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	"k8s.io/apimachinery/pkg/util/validation"
+	"k8s.io/apimachinery/pkg/util/validation/field"
+	"k8s.io/kubernetes/pkg/api/legacyscheme"
+	"k8s.io/kubernetes/pkg/apis/core"
+)
+
+const (
+	ReportingInstanceLengthLimit = 128
+	ActionLengthLimit            = 128
+	ReasonLengthLimit            = 128
+	NoteLengthLimit              = 1024
+)
+
+// ValidateEvent makes sure that the event makes sense.
+func ValidateEvent(event *core.Event) field.ErrorList {
+	allErrs := field.ErrorList{}
+	// Because go
+	zeroTime := time.Time{}
+
+	// "New" Events need to have EventTime set, so it's validating old object.
+	if event.EventTime.Time == zeroTime {
+		// Make sure event.Namespace and the involvedInvolvedObject.Namespace agree
+		if len(event.InvolvedObject.Namespace) == 0 {
+			// event.Namespace must also be empty (or "default", for compatibility with old clients)
+			if event.Namespace != metav1.NamespaceNone && event.Namespace != metav1.NamespaceDefault {
+				allErrs = append(allErrs, field.Invalid(field.NewPath("involvedObject", "namespace"), event.InvolvedObject.Namespace, "does not match event.namespace"))
+			}
+		} else {
+			// event namespace must match
+			if event.Namespace != event.InvolvedObject.Namespace {
+				allErrs = append(allErrs, field.Invalid(field.NewPath("involvedObject", "namespace"), event.InvolvedObject.Namespace, "does not match event.namespace"))
+			}
+		}
+
+	} else {
+		if len(event.InvolvedObject.Namespace) == 0 && event.Namespace != metav1.NamespaceSystem {
+			allErrs = append(allErrs, field.Invalid(field.NewPath("involvedObject", "namespace"), event.InvolvedObject.Namespace, "does not match event.namespace"))
+		}
+		if len(event.ReportingController) == 0 {
+			allErrs = append(allErrs, field.Required(field.NewPath("reportingController"), ""))
+		}
+		for _, msg := range validation.IsQualifiedName(event.ReportingController) {
+			allErrs = append(allErrs, field.Invalid(field.NewPath("reportingController"), event.ReportingController, msg))
+		}
+		if len(event.ReportingInstance) == 0 {
+			allErrs = append(allErrs, field.Required(field.NewPath("reportingInstance"), ""))
+		}
+		if len(event.ReportingInstance) > ReportingInstanceLengthLimit {
+			allErrs = append(allErrs, field.Invalid(field.NewPath("repotingIntance"), "", fmt.Sprintf("can have at most %v characters", ReportingInstanceLengthLimit)))
+		}
+		if len(event.Action) == 0 {
+			allErrs = append(allErrs, field.Required(field.NewPath("action"), ""))
+		}
+		if len(event.Action) > ActionLengthLimit {
+			allErrs = append(allErrs, field.Invalid(field.NewPath("action"), "", fmt.Sprintf("can have at most %v characters", ActionLengthLimit)))
+		}
+		if len(event.Reason) == 0 {
+			allErrs = append(allErrs, field.Required(field.NewPath("reason"), ""))
+		}
+		if len(event.Reason) > ReasonLengthLimit {
+			allErrs = append(allErrs, field.Invalid(field.NewPath("reason"), "", fmt.Sprintf("can have at most %v characters", ReasonLengthLimit)))
+		}
+		if len(event.Message) > NoteLengthLimit {
+			allErrs = append(allErrs, field.Invalid(field.NewPath("message"), "", fmt.Sprintf("can have at most %v characters", NoteLengthLimit)))
+		}
+	}
+
+	// For kinds we recognize, make sure InvolvedObject.Namespace is set for namespaced kinds
+	if namespaced, err := isNamespacedKind(event.InvolvedObject.Kind, event.InvolvedObject.APIVersion); err == nil {
+		if namespaced && len(event.InvolvedObject.Namespace) == 0 {
+			allErrs = append(allErrs, field.Required(field.NewPath("involvedObject", "namespace"), fmt.Sprintf("required for kind %s", event.InvolvedObject.Kind)))
+		}
+		if !namespaced && len(event.InvolvedObject.Namespace) > 0 {
+			allErrs = append(allErrs, field.Invalid(field.NewPath("involvedObject", "namespace"), event.InvolvedObject.Namespace, fmt.Sprintf("not allowed for kind %s", event.InvolvedObject.Kind)))
+		}
+	}
+
+	for _, msg := range validation.IsDNS1123Subdomain(event.Namespace) {
+		allErrs = append(allErrs, field.Invalid(field.NewPath("namespace"), event.Namespace, msg))
+	}
+	return allErrs
+}
+
+// Check whether the kind in groupVersion is scoped at the root of the api hierarchy
+func isNamespacedKind(kind, groupVersion string) (bool, error) {
+	gv, err := schema.ParseGroupVersion(groupVersion)
+	if err != nil {
+		return false, err
+	}
+	g, err := legacyscheme.Registry.Group(gv.Group)
+	if err != nil {
+		return false, err
+	}
+
+	restMapping, err := g.RESTMapper.RESTMapping(schema.GroupKind{Group: gv.Group, Kind: kind}, gv.Version)
+	if err != nil {
+		return false, err
+	}
+	scopeName := restMapping.Scope.Name()
+	if scopeName == meta.RESTScopeNameNamespace {
+		return true, nil
+	}
+	return false, nil
+}

vendor/k8s.io/kubernetes/pkg/apis/core/validation/events_test.go

@@ -0,0 +1,392 @@
+/*
+Copyright 2014 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 validation
+
+import (
+	"testing"
+	"time"
+
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/kubernetes/pkg/apis/core"
+)
+
+func TestValidateEvent(t *testing.T) {
+	table := []struct {
+		*core.Event
+		valid bool
+	}{
+		{
+			&core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test1",
+					Namespace: "foo",
+				},
+				InvolvedObject: core.ObjectReference{
+					Namespace: "bar",
+					Kind:      "Pod",
+				},
+			},
+			false,
+		}, {
+			&core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test2",
+					Namespace: "aoeu-_-aoeu",
+				},
+				InvolvedObject: core.ObjectReference{
+					Namespace: "aoeu-_-aoeu",
+					Kind:      "Pod",
+				},
+			},
+			false,
+		}, {
+			&core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test3",
+					Namespace: metav1.NamespaceDefault,
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "v1",
+					Kind:       "Node",
+				},
+			},
+			true,
+		}, {
+			&core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test4",
+					Namespace: metav1.NamespaceDefault,
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "v1",
+					Kind:       "Namespace",
+				},
+			},
+			true,
+		}, {
+			&core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test5",
+					Namespace: metav1.NamespaceDefault,
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "extensions/v1beta1",
+					Kind:       "NoKind",
+					Namespace:  metav1.NamespaceDefault,
+				},
+			},
+			true,
+		}, {
+			&core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test6",
+					Namespace: metav1.NamespaceDefault,
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "extensions/v1beta1",
+					Kind:       "Job",
+					Namespace:  "foo",
+				},
+			},
+			false,
+		}, {
+			&core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test7",
+					Namespace: metav1.NamespaceDefault,
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "extensions/v1beta1",
+					Kind:       "Job",
+					Namespace:  metav1.NamespaceDefault,
+				},
+			},
+			true,
+		}, {
+			&core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test8",
+					Namespace: metav1.NamespaceDefault,
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "other/v1beta1",
+					Kind:       "Job",
+					Namespace:  "foo",
+				},
+			},
+			false,
+		}, {
+			&core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test9",
+					Namespace: "foo",
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "other/v1beta1",
+					Kind:       "Job",
+					Namespace:  "foo",
+				},
+			},
+			true,
+		}, {
+			&core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test10",
+					Namespace: metav1.NamespaceDefault,
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "extensions",
+					Kind:       "Job",
+					Namespace:  "foo",
+				},
+			},
+			false,
+		}, {
+			&core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test11",
+					Namespace: "foo",
+				},
+				InvolvedObject: core.ObjectReference{
+					// must register in v1beta1 to be true
+					APIVersion: "extensions/v1beta1",
+					Kind:       "Job",
+					Namespace:  "foo",
+				},
+			},
+			true,
+		},
+		{
+			&core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test12",
+					Namespace: "foo",
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "other/v1beta1",
+					Kind:       "FooBar",
+					Namespace:  "bar",
+				},
+			},
+			false,
+		},
+		{
+			&core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test13",
+					Namespace: "",
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "other/v1beta1",
+					Kind:       "FooBar",
+					Namespace:  "bar",
+				},
+			},
+			false,
+		},
+		{
+			&core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test14",
+					Namespace: "foo",
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "other/v1beta1",
+					Kind:       "FooBar",
+					Namespace:  "",
+				},
+			},
+			false,
+		},
+	}
+
+	for _, item := range table {
+		if e, a := item.valid, len(ValidateEvent(item.Event)) == 0; e != a {
+			t.Errorf("%v: expected %v, got %v: %v", item.Event.Name, e, a, ValidateEvent(item.Event))
+		}
+	}
+}
+
+func TestValidateNewEvent(t *testing.T) {
+	someTime := metav1.MicroTime{Time: time.Unix(1505828956, 0)}
+	table := []struct {
+		*core.Event
+		valid bool
+		msg   string
+	}{
+		{
+			Event: &core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test",
+					Namespace: metav1.NamespaceDefault,
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "v1",
+					Kind:       "Node",
+				},
+				EventTime: someTime,
+			},
+			valid: false,
+			msg:   "Old Event with EventTime should trigger new validation and fail",
+		},
+		{
+			Event: &core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test",
+					Namespace: metav1.NamespaceSystem,
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "v1",
+					Kind:       "Node",
+				},
+				EventTime:           someTime,
+				ReportingController: "k8s.io/my-controller",
+				ReportingInstance:   "node-xyz",
+				Action:              "Do",
+				Reason:              "Because",
+			},
+			valid: true,
+			msg:   "Valid new Event",
+		},
+		{
+			Event: &core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test",
+					Namespace: metav1.NamespaceSystem,
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "v1",
+					Kind:       "Node",
+				},
+				EventTime:           someTime,
+				ReportingController: "my-contr@ller",
+				ReportingInstance:   "node-xyz",
+				Action:              "Do",
+				Reason:              "Because",
+			},
+			valid: false,
+			msg:   "not qualified reportingController",
+		},
+		{
+			Event: &core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test",
+					Namespace: metav1.NamespaceSystem,
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "v1",
+					Kind:       "Node",
+				},
+				EventTime:           someTime,
+				ReportingController: "k8s.io/my-controller",
+				ReportingInstance:   "node-xyzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz",
+				Action:              "Do",
+				Reason:              "Because",
+			},
+			valid: false,
+			msg:   "too long reporting instance",
+		},
+		{
+			Event: &core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test",
+					Namespace: metav1.NamespaceSystem,
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "v1",
+					Kind:       "Node",
+				},
+				EventTime:           someTime,
+				ReportingController: "k8s.io/my-controller",
+				ReportingInstance:   "node-xyz",
+				Action:              "Do",
+			},
+			valid: false,
+			msg:   "missing reason",
+		},
+		{
+			Event: &core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test",
+					Namespace: metav1.NamespaceSystem,
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "v1",
+					Kind:       "Node",
+				},
+				EventTime:           someTime,
+				ReportingController: "k8s.io/my-controller",
+				ReportingInstance:   "node-xyz",
+				Reason:              "Because",
+			},
+			valid: false,
+			msg:   "missing action",
+		},
+		{
+			Event: &core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name: "test",
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "v1",
+					Kind:       "Node",
+				},
+				EventTime:           someTime,
+				ReportingController: "k8s.io/my-controller",
+				ReportingInstance:   "node-xyz",
+				Reason:              "Because",
+			},
+			valid: false,
+			msg:   "missing namespace",
+		},
+		{
+			Event: &core.Event{
+				ObjectMeta: metav1.ObjectMeta{
+					Name: "test",
+				},
+				InvolvedObject: core.ObjectReference{
+					APIVersion: "v1",
+					Kind:       "Node",
+				},
+				EventTime:           someTime,
+				ReportingController: "k8s.io/my-controller",
+				ReportingInstance:   "node-xyz",
+				Action:              "Do",
+				Reason:              "Because",
+				Message: `zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
+zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
+zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
+zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
+zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
+zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
+zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
+zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
+zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
+zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
+zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz`,
+			},
+			valid: false,
+			msg:   "too long message",
+		},
+	}
+
+	for _, item := range table {
+		if e, a := item.valid, len(ValidateEvent(item.Event)) == 0; e != a {
+			t.Errorf("%v: expected %v, got %v: %v", item.msg, e, a, ValidateEvent(item.Event))
+		}
+	}
+}

vendor/k8s.io/kubernetes/pkg/apis/extensions/BUILD

@@ -9,6 +9,7 @@ load(
 go_test(
     name = "go_default_test",
     srcs = ["helpers_test.go"],
+    importpath = "k8s.io/kubernetes/pkg/apis/extensions",
     library = ":go_default_library",
 )
 
@@ -21,12 +22,13 @@ go_library(
         "types.go",
         "zz_generated.deepcopy.go",
     ],
+    importpath = "k8s.io/kubernetes/pkg/apis/extensions",
     deps = [
-        "//pkg/api:go_default_library",
+        "//pkg/apis/autoscaling:go_default_library",
+        "//pkg/apis/core:go_default_library",
         "//pkg/apis/networking:go_default_library",
         "//vendor/k8s.io/apimachinery/pkg/api/resource:go_default_library",
         "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
-        "//vendor/k8s.io/apimachinery/pkg/conversion:go_default_library",
         "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
         "//vendor/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
         "//vendor/k8s.io/apimachinery/pkg/util/intstr:go_default_library",

vendor/k8s.io/kubernetes/pkg/apis/extensions/doc.go

@@ -14,6 +14,6 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-// +k8s:deepcopy-gen=package,register
+// +k8s:deepcopy-gen=package
 
 package extensions // import "k8s.io/kubernetes/pkg/apis/extensions"

vendor/k8s.io/kubernetes/pkg/apis/extensions/register.go

@@ -19,6 +19,7 @@ package extensions
 import (
 	"k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/apimachinery/pkg/runtime/schema"
+	"k8s.io/kubernetes/pkg/apis/autoscaling"
 	"k8s.io/kubernetes/pkg/apis/networking"
 )
 
@@ -43,7 +44,7 @@ var (
 	AddToScheme   = SchemeBuilder.AddToScheme
 )
 
-// Adds the list of known types to api.Scheme.
+// Adds the list of known types to the given scheme.
 func addKnownTypes(scheme *runtime.Scheme) error {
 	// TODO this gets cleaned up when the types are fixed
 	scheme.AddKnownTypes(SchemeGroupVersion,
@@ -51,19 +52,15 @@ func addKnownTypes(scheme *runtime.Scheme) error {
 		&DeploymentList{},
 		&DeploymentRollback{},
 		&ReplicationControllerDummy{},
-		&Scale{},
-		&ThirdPartyResource{},
-		&ThirdPartyResourceList{},
 		&DaemonSetList{},
 		&DaemonSet{},
-		&ThirdPartyResourceData{},
-		&ThirdPartyResourceDataList{},
 		&Ingress{},
 		&IngressList{},
 		&ReplicaSet{},
 		&ReplicaSetList{},
 		&PodSecurityPolicy{},
 		&PodSecurityPolicyList{},
+		&autoscaling.Scale{},
 		&networking.NetworkPolicy{},
 		&networking.NetworkPolicyList{},
 	)

vendor/k8s.io/kubernetes/pkg/apis/extensions/types.go

@@ -32,7 +32,7 @@ import (
 	"k8s.io/apimachinery/pkg/api/resource"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/util/intstr"
-	"k8s.io/kubernetes/pkg/api"
+	api "k8s.io/kubernetes/pkg/apis/core"
 )
 
 const (
@@ -42,44 +42,6 @@ const (
 	SysctlsPodSecurityPolicyAnnotationKey string = "security.alpha.kubernetes.io/sysctls"
 )
 
-// describes the attributes of a scale subresource
-type ScaleSpec struct {
-	// desired number of instances for the scaled object.
-	// +optional
-	Replicas int32
-}
-
-// represents the current status of a scale subresource.
-type ScaleStatus struct {
-	// actual number of observed instances of the scaled object.
-	Replicas int32
-
-	// label query over pods that should match the replicas count.
-	// More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/#label-selectors
-	// +optional
-	Selector *metav1.LabelSelector
-}
-
-// +genclient
-// +genclient:noVerbs
-// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
-
-// represents a scaling request for a resource.
-type Scale struct {
-	metav1.TypeMeta
-	// Standard object metadata; More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata.
-	// +optional
-	metav1.ObjectMeta
-
-	// defines the behavior of the scale. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status.
-	// +optional
-	Spec ScaleSpec
-
-	// current status of the scale. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status. Read-only.
-	// +optional
-	Status ScaleStatus
-}
-
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
 
 // Dummy definition
@@ -111,63 +73,8 @@ type CustomMetricCurrentStatusList struct {
 }
 
 // +genclient
-// +genclient:nonNamespaced
-// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
-
-// A ThirdPartyResource is a generic representation of a resource, it is used by add-ons and plugins to add new resource
-// types to the API.  It consists of one or more Versions of the api.
-type ThirdPartyResource struct {
-	metav1.TypeMeta
-
-	// Standard object metadata
-	// +optional
-	metav1.ObjectMeta
-
-	// Description is the description of this object.
-	// +optional
-	Description string
-
-	// Versions are versions for this third party object
-	Versions []APIVersion
-}
-
-// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
-
-type ThirdPartyResourceList struct {
-	metav1.TypeMeta
-
-	// Standard list metadata.
-	// +optional
-	metav1.ListMeta
-
-	// Items is the list of horizontal pod autoscalers.
-	Items []ThirdPartyResource
-}
-
-// An APIVersion represents a single concrete version of an object model.
-// TODO: we should consider merge this struct with GroupVersion in metav1.go
-type APIVersion struct {
-	// Name of this version (e.g. 'v1').
-	Name string
-}
-
-// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
-
-// An internal object, used for versioned storage in etcd.  Not exposed to the end user.
-type ThirdPartyResourceData struct {
-	metav1.TypeMeta
-	// Standard object metadata.
-	// +optional
-	metav1.ObjectMeta
-
-	// Data is the raw JSON data for this data.
-	// +optional
-	Data []byte
-}
-
-// +genclient
-// +genclient:method=GetScale,verb=get,subresource=scale,result=Scale
-// +genclient:method=UpdateScale,verb=update,subresource=scale,input=Scale,result=Scale
+// +genclient:method=GetScale,verb=get,subresource=scale,result=k8s.io/kubernetes/pkg/apis/autoscaling.Scale
+// +genclient:method=UpdateScale,verb=update,subresource=scale,input=k8s.io/kubernetes/pkg/apis/autoscaling.Scale,result=k8s.io/kubernetes/pkg/apis/autoscaling.Scale
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
 
 type Deployment struct {
@@ -524,6 +431,27 @@ type DaemonSetStatus struct {
 	// create the name for the newest ControllerRevision.
 	// +optional
 	CollisionCount *int32
+
+	// Represents the latest available observations of a DaemonSet's current state.
+	Conditions []DaemonSetCondition
+}
+
+type DaemonSetConditionType string
+
+// TODO: Add valid condition types of a DaemonSet.
+
+// DaemonSetCondition describes the state of a DaemonSet at a certain point.
+type DaemonSetCondition struct {
+	// Type of DaemonSet condition.
+	Type DaemonSetConditionType
+	// Status of the condition, one of True, False, Unknown.
+	Status api.ConditionStatus
+	// Last time the condition transitioned from one status to another.
+	LastTransitionTime metav1.Time
+	// The reason for the condition's last transition.
+	Reason string
+	// A human readable message indicating details about the transition.
+	Message string
 }
 
 // +genclient
@@ -573,18 +501,6 @@ type DaemonSetList struct {
 	Items []DaemonSet
 }
 
-// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
-
-type ThirdPartyResourceDataList struct {
-	metav1.TypeMeta
-	// Standard list metadata
-	// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
-	// +optional
-	metav1.ListMeta
-	// Items is a list of third party objects
-	Items []ThirdPartyResourceData
-}
-
 // +genclient
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
 
@@ -755,11 +671,11 @@ type IngressBackend struct {
 }
 
 // +genclient
-// +genclient:method=GetScale,verb=get,subresource=scale,result=Scale
-// +genclient:method=UpdateScale,verb=update,subresource=scale,input=Scale,result=Scale
+// +genclient:method=GetScale,verb=get,subresource=scale,result=k8s.io/kubernetes/pkg/apis/autoscaling.Scale
+// +genclient:method=UpdateScale,verb=update,subresource=scale,input=k8s.io/kubernetes/pkg/apis/autoscaling.Scale,result=k8s.io/kubernetes/pkg/apis/autoscaling.Scale
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
 
-// ReplicaSet represents the configuration of a replica set.
+// ReplicaSet ensures that a specified number of pod replicas are running at any given time.
 type ReplicaSet struct {
 	metav1.TypeMeta
 	// +optional
@@ -888,7 +804,8 @@ type PodSecurityPolicySpec struct {
 	Privileged bool
 	// DefaultAddCapabilities is the default set of capabilities that will be added to the container
 	// unless the pod spec specifically drops the capability.  You may not list a capability in both
-	// DefaultAddCapabilities and RequiredDropCapabilities.
+	// DefaultAddCapabilities and RequiredDropCapabilities. Capabilities added here are implicitly
+	// allowed, and need not be included in the AllowedCapabilities list.
 	// +optional
 	DefaultAddCapabilities []api.Capability
 	// RequiredDropCapabilities are the capabilities that will be dropped from the container.  These
@@ -943,6 +860,11 @@ type PodSecurityPolicySpec struct {
 	// AllowedHostPaths is a white list of allowed host paths. Empty indicates that all host paths may be used.
 	// +optional
 	AllowedHostPaths []AllowedHostPath
+	// AllowedFlexVolumes is a whitelist of allowed Flexvolumes.  Empty or nil indicates that all
+	// Flexvolumes may be used.  This parameter is effective only when the usage of the Flexvolumes
+	// is allowed in the "Volumes" field.
+	// +optional
+	AllowedFlexVolumes []AllowedFlexVolume
 }
 
 // AllowedHostPath defines the host volume conditions that will be enabled by a policy
@@ -962,9 +884,9 @@ type AllowedHostPath struct {
 // for pods to use.  It requires both the start and end to be defined.
 type HostPortRange struct {
 	// Min is the start of the range, inclusive.
-	Min int
+	Min int32
 	// Max is the end of the range, inclusive.
-	Max int
+	Max int32
 }
 
 // AllowAllCapabilities can be used as a value for the PodSecurityPolicy.AllowAllCapabilities
@@ -1002,15 +924,22 @@ var (
 	Projected             FSType = "projected"
 	PortworxVolume        FSType = "portworxVolume"
 	ScaleIO               FSType = "scaleIO"
+	CSI                   FSType = "csi"
 	All                   FSType = "*"
 )
 
+// AllowedFlexVolume represents a single Flexvolume that is allowed to be used.
+type AllowedFlexVolume struct {
+	// Driver is the name of the Flexvolume driver.
+	Driver string
+}
+
 // SELinuxStrategyOptions defines the strategy type and any options used to create the strategy.
 type SELinuxStrategyOptions struct {
 	// Rule is the strategy that will dictate the allowable labels that may be set.
 	Rule SELinuxStrategy
 	// seLinuxOptions required to run as; required for MustRunAs
-	// More info: https://git.k8s.io/community/contributors/design-proposals/security_context.md
+	// More info: https://kubernetes.io/docs/concepts/policy/pod-security-policy/#selinux
 	// +optional
 	SELinuxOptions *api.SELinuxOptions
 }

vendor/k8s.io/kubernetes/pkg/apis/extensions/zz_generated.deepcopy.go

@@ -1,7 +1,7 @@
 // +build !ignore_autogenerated
 
 /*
-Copyright 2017 The Kubernetes Authors.
+Copyright 2018 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.
@@ -22,253 +22,22 @@ package extensions
 
 import (
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	conversion "k8s.io/apimachinery/pkg/conversion"
 	runtime "k8s.io/apimachinery/pkg/runtime"
-	api "k8s.io/kubernetes/pkg/api"
-	reflect "reflect"
+	core "k8s.io/kubernetes/pkg/apis/core"
 )
 
-func init() {
-	SchemeBuilder.Register(RegisterDeepCopies)
-}
-
-// RegisterDeepCopies adds deep-copy functions to the given scheme. Public
-// to allow building arbitrary schemes.
-//
-// Deprecated: deepcopy registration will go away when static deepcopy is fully implemented.
-func RegisterDeepCopies(scheme *runtime.Scheme) error {
-	return scheme.AddGeneratedDeepCopyFuncs(
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*APIVersion).DeepCopyInto(out.(*APIVersion))
-			return nil
-		}, InType: reflect.TypeOf(&APIVersion{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*AllowedHostPath).DeepCopyInto(out.(*AllowedHostPath))
-			return nil
-		}, InType: reflect.TypeOf(&AllowedHostPath{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*CustomMetricCurrentStatus).DeepCopyInto(out.(*CustomMetricCurrentStatus))
-			return nil
-		}, InType: reflect.TypeOf(&CustomMetricCurrentStatus{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*CustomMetricCurrentStatusList).DeepCopyInto(out.(*CustomMetricCurrentStatusList))
-			return nil
-		}, InType: reflect.TypeOf(&CustomMetricCurrentStatusList{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*CustomMetricTarget).DeepCopyInto(out.(*CustomMetricTarget))
-			return nil
-		}, InType: reflect.TypeOf(&CustomMetricTarget{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*CustomMetricTargetList).DeepCopyInto(out.(*CustomMetricTargetList))
-			return nil
-		}, InType: reflect.TypeOf(&CustomMetricTargetList{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*DaemonSet).DeepCopyInto(out.(*DaemonSet))
-			return nil
-		}, InType: reflect.TypeOf(&DaemonSet{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*DaemonSetList).DeepCopyInto(out.(*DaemonSetList))
-			return nil
-		}, InType: reflect.TypeOf(&DaemonSetList{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*DaemonSetSpec).DeepCopyInto(out.(*DaemonSetSpec))
-			return nil
-		}, InType: reflect.TypeOf(&DaemonSetSpec{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*DaemonSetStatus).DeepCopyInto(out.(*DaemonSetStatus))
-			return nil
-		}, InType: reflect.TypeOf(&DaemonSetStatus{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*DaemonSetUpdateStrategy).DeepCopyInto(out.(*DaemonSetUpdateStrategy))
-			return nil
-		}, InType: reflect.TypeOf(&DaemonSetUpdateStrategy{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*Deployment).DeepCopyInto(out.(*Deployment))
-			return nil
-		}, InType: reflect.TypeOf(&Deployment{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*DeploymentCondition).DeepCopyInto(out.(*DeploymentCondition))
-			return nil
-		}, InType: reflect.TypeOf(&DeploymentCondition{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*DeploymentList).DeepCopyInto(out.(*DeploymentList))
-			return nil
-		}, InType: reflect.TypeOf(&DeploymentList{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*DeploymentRollback).DeepCopyInto(out.(*DeploymentRollback))
-			return nil
-		}, InType: reflect.TypeOf(&DeploymentRollback{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*DeploymentSpec).DeepCopyInto(out.(*DeploymentSpec))
-			return nil
-		}, InType: reflect.TypeOf(&DeploymentSpec{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*DeploymentStatus).DeepCopyInto(out.(*DeploymentStatus))
-			return nil
-		}, InType: reflect.TypeOf(&DeploymentStatus{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*DeploymentStrategy).DeepCopyInto(out.(*DeploymentStrategy))
-			return nil
-		}, InType: reflect.TypeOf(&DeploymentStrategy{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*FSGroupStrategyOptions).DeepCopyInto(out.(*FSGroupStrategyOptions))
-			return nil
-		}, InType: reflect.TypeOf(&FSGroupStrategyOptions{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*GroupIDRange).DeepCopyInto(out.(*GroupIDRange))
-			return nil
-		}, InType: reflect.TypeOf(&GroupIDRange{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*HTTPIngressPath).DeepCopyInto(out.(*HTTPIngressPath))
-			return nil
-		}, InType: reflect.TypeOf(&HTTPIngressPath{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*HTTPIngressRuleValue).DeepCopyInto(out.(*HTTPIngressRuleValue))
-			return nil
-		}, InType: reflect.TypeOf(&HTTPIngressRuleValue{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*HostPortRange).DeepCopyInto(out.(*HostPortRange))
-			return nil
-		}, InType: reflect.TypeOf(&HostPortRange{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*Ingress).DeepCopyInto(out.(*Ingress))
-			return nil
-		}, InType: reflect.TypeOf(&Ingress{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*IngressBackend).DeepCopyInto(out.(*IngressBackend))
-			return nil
-		}, InType: reflect.TypeOf(&IngressBackend{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*IngressList).DeepCopyInto(out.(*IngressList))
-			return nil
-		}, InType: reflect.TypeOf(&IngressList{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*IngressRule).DeepCopyInto(out.(*IngressRule))
-			return nil
-		}, InType: reflect.TypeOf(&IngressRule{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*IngressRuleValue).DeepCopyInto(out.(*IngressRuleValue))
-			return nil
-		}, InType: reflect.TypeOf(&IngressRuleValue{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*IngressSpec).DeepCopyInto(out.(*IngressSpec))
-			return nil
-		}, InType: reflect.TypeOf(&IngressSpec{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*IngressStatus).DeepCopyInto(out.(*IngressStatus))
-			return nil
-		}, InType: reflect.TypeOf(&IngressStatus{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*IngressTLS).DeepCopyInto(out.(*IngressTLS))
-			return nil
-		}, InType: reflect.TypeOf(&IngressTLS{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*PodSecurityPolicy).DeepCopyInto(out.(*PodSecurityPolicy))
-			return nil
-		}, InType: reflect.TypeOf(&PodSecurityPolicy{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*PodSecurityPolicyList).DeepCopyInto(out.(*PodSecurityPolicyList))
-			return nil
-		}, InType: reflect.TypeOf(&PodSecurityPolicyList{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*PodSecurityPolicySpec).DeepCopyInto(out.(*PodSecurityPolicySpec))
-			return nil
-		}, InType: reflect.TypeOf(&PodSecurityPolicySpec{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*ReplicaSet).DeepCopyInto(out.(*ReplicaSet))
-			return nil
-		}, InType: reflect.TypeOf(&ReplicaSet{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*ReplicaSetCondition).DeepCopyInto(out.(*ReplicaSetCondition))
-			return nil
-		}, InType: reflect.TypeOf(&ReplicaSetCondition{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*ReplicaSetList).DeepCopyInto(out.(*ReplicaSetList))
-			return nil
-		}, InType: reflect.TypeOf(&ReplicaSetList{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*ReplicaSetSpec).DeepCopyInto(out.(*ReplicaSetSpec))
-			return nil
-		}, InType: reflect.TypeOf(&ReplicaSetSpec{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*ReplicaSetStatus).DeepCopyInto(out.(*ReplicaSetStatus))
-			return nil
-		}, InType: reflect.TypeOf(&ReplicaSetStatus{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*ReplicationControllerDummy).DeepCopyInto(out.(*ReplicationControllerDummy))
-			return nil
-		}, InType: reflect.TypeOf(&ReplicationControllerDummy{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*RollbackConfig).DeepCopyInto(out.(*RollbackConfig))
-			return nil
-		}, InType: reflect.TypeOf(&RollbackConfig{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*RollingUpdateDaemonSet).DeepCopyInto(out.(*RollingUpdateDaemonSet))
-			return nil
-		}, InType: reflect.TypeOf(&RollingUpdateDaemonSet{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*RollingUpdateDeployment).DeepCopyInto(out.(*RollingUpdateDeployment))
-			return nil
-		}, InType: reflect.TypeOf(&RollingUpdateDeployment{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*RunAsUserStrategyOptions).DeepCopyInto(out.(*RunAsUserStrategyOptions))
-			return nil
-		}, InType: reflect.TypeOf(&RunAsUserStrategyOptions{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*SELinuxStrategyOptions).DeepCopyInto(out.(*SELinuxStrategyOptions))
-			return nil
-		}, InType: reflect.TypeOf(&SELinuxStrategyOptions{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*Scale).DeepCopyInto(out.(*Scale))
-			return nil
-		}, InType: reflect.TypeOf(&Scale{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*ScaleSpec).DeepCopyInto(out.(*ScaleSpec))
-			return nil
-		}, InType: reflect.TypeOf(&ScaleSpec{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*ScaleStatus).DeepCopyInto(out.(*ScaleStatus))
-			return nil
-		}, InType: reflect.TypeOf(&ScaleStatus{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*SupplementalGroupsStrategyOptions).DeepCopyInto(out.(*SupplementalGroupsStrategyOptions))
-			return nil
-		}, InType: reflect.TypeOf(&SupplementalGroupsStrategyOptions{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*ThirdPartyResource).DeepCopyInto(out.(*ThirdPartyResource))
-			return nil
-		}, InType: reflect.TypeOf(&ThirdPartyResource{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*ThirdPartyResourceData).DeepCopyInto(out.(*ThirdPartyResourceData))
-			return nil
-		}, InType: reflect.TypeOf(&ThirdPartyResourceData{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*ThirdPartyResourceDataList).DeepCopyInto(out.(*ThirdPartyResourceDataList))
-			return nil
-		}, InType: reflect.TypeOf(&ThirdPartyResourceDataList{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*ThirdPartyResourceList).DeepCopyInto(out.(*ThirdPartyResourceList))
-			return nil
-		}, InType: reflect.TypeOf(&ThirdPartyResourceList{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*UserIDRange).DeepCopyInto(out.(*UserIDRange))
-			return nil
-		}, InType: reflect.TypeOf(&UserIDRange{})},
-	)
-}
-
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *APIVersion) DeepCopyInto(out *APIVersion) {
+func (in *AllowedFlexVolume) DeepCopyInto(out *AllowedFlexVolume) {
 	*out = *in
 	return
 }
 
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new APIVersion.
-func (in *APIVersion) DeepCopy() *APIVersion {
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AllowedFlexVolume.
+func (in *AllowedFlexVolume) DeepCopy() *AllowedFlexVolume {
 	if in == nil {
 		return nil
 	}
-	out := new(APIVersion)
+	out := new(AllowedFlexVolume)
 	in.DeepCopyInto(out)
 	return out
 }
@@ -398,6 +167,23 @@ func (in *DaemonSet) DeepCopyObject() runtime.Object {
 	}
 }
 
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *DaemonSetCondition) DeepCopyInto(out *DaemonSetCondition) {
+	*out = *in
+	in.LastTransitionTime.DeepCopyInto(&out.LastTransitionTime)
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new DaemonSetCondition.
+func (in *DaemonSetCondition) DeepCopy() *DaemonSetCondition {
+	if in == nil {
+		return nil
+	}
+	out := new(DaemonSetCondition)
+	in.DeepCopyInto(out)
+	return out
+}
+
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *DaemonSetList) DeepCopyInto(out *DaemonSetList) {
 	*out = *in
@@ -480,6 +266,13 @@ func (in *DaemonSetStatus) DeepCopyInto(out *DaemonSetStatus) {
 			**out = **in
 		}
 	}
+	if in.Conditions != nil {
+		in, out := &in.Conditions, &out.Conditions
+		*out = make([]DaemonSetCondition, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
 	return
 }
 
@@ -1101,17 +894,17 @@ func (in *PodSecurityPolicySpec) DeepCopyInto(out *PodSecurityPolicySpec) {
 	*out = *in
 	if in.DefaultAddCapabilities != nil {
 		in, out := &in.DefaultAddCapabilities, &out.DefaultAddCapabilities
-		*out = make([]api.Capability, len(*in))
+		*out = make([]core.Capability, len(*in))
 		copy(*out, *in)
 	}
 	if in.RequiredDropCapabilities != nil {
 		in, out := &in.RequiredDropCapabilities, &out.RequiredDropCapabilities
-		*out = make([]api.Capability, len(*in))
+		*out = make([]core.Capability, len(*in))
 		copy(*out, *in)
 	}
 	if in.AllowedCapabilities != nil {
 		in, out := &in.AllowedCapabilities, &out.AllowedCapabilities
-		*out = make([]api.Capability, len(*in))
+		*out = make([]core.Capability, len(*in))
 		copy(*out, *in)
 	}
 	if in.Volumes != nil {
@@ -1142,6 +935,11 @@ func (in *PodSecurityPolicySpec) DeepCopyInto(out *PodSecurityPolicySpec) {
 		*out = make([]AllowedHostPath, len(*in))
 		copy(*out, *in)
 	}
+	if in.AllowedFlexVolumes != nil {
+		in, out := &in.AllowedFlexVolumes, &out.AllowedFlexVolumes
+		*out = make([]AllowedFlexVolume, len(*in))
+		copy(*out, *in)
+	}
 	return
 }
 
@@ -1390,7 +1188,7 @@ func (in *SELinuxStrategyOptions) DeepCopyInto(out *SELinuxStrategyOptions) {
 		if *in == nil {
 			*out = nil
 		} else {
-			*out = new(api.SELinuxOptions)
+			*out = new(core.SELinuxOptions)
 			**out = **in
 		}
 	}
@@ -1407,76 +1205,6 @@ func (in *SELinuxStrategyOptions) DeepCopy() *SELinuxStrategyOptions {
 	return out
 }
 
-// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *Scale) DeepCopyInto(out *Scale) {
-	*out = *in
-	out.TypeMeta = in.TypeMeta
-	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
-	out.Spec = in.Spec
-	in.Status.DeepCopyInto(&out.Status)
-	return
-}
-
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Scale.
-func (in *Scale) DeepCopy() *Scale {
-	if in == nil {
-		return nil
-	}
-	out := new(Scale)
-	in.DeepCopyInto(out)
-	return out
-}
-
-// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
-func (in *Scale) DeepCopyObject() runtime.Object {
-	if c := in.DeepCopy(); c != nil {
-		return c
-	} else {
-		return nil
-	}
-}
-
-// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *ScaleSpec) DeepCopyInto(out *ScaleSpec) {
-	*out = *in
-	return
-}
-
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ScaleSpec.
-func (in *ScaleSpec) DeepCopy() *ScaleSpec {
-	if in == nil {
-		return nil
-	}
-	out := new(ScaleSpec)
-	in.DeepCopyInto(out)
-	return out
-}
-
-// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *ScaleStatus) DeepCopyInto(out *ScaleStatus) {
-	*out = *in
-	if in.Selector != nil {
-		in, out := &in.Selector, &out.Selector
-		if *in == nil {
-			*out = nil
-		} else {
-			*out = new(v1.LabelSelector)
-			(*in).DeepCopyInto(*out)
-		}
-	}
-	return
-}
-
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ScaleStatus.
-func (in *ScaleStatus) DeepCopy() *ScaleStatus {
-	if in == nil {
-		return nil
-	}
-	out := new(ScaleStatus)
-	in.DeepCopyInto(out)
-	return out
-}
-
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *SupplementalGroupsStrategyOptions) DeepCopyInto(out *SupplementalGroupsStrategyOptions) {
 	*out = *in
@@ -1498,138 +1226,6 @@ func (in *SupplementalGroupsStrategyOptions) DeepCopy() *SupplementalGroupsStrat
 	return out
 }
 
-// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *ThirdPartyResource) DeepCopyInto(out *ThirdPartyResource) {
-	*out = *in
-	out.TypeMeta = in.TypeMeta
-	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
-	if in.Versions != nil {
-		in, out := &in.Versions, &out.Versions
-		*out = make([]APIVersion, len(*in))
-		copy(*out, *in)
-	}
-	return
-}
-
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ThirdPartyResource.
-func (in *ThirdPartyResource) DeepCopy() *ThirdPartyResource {
-	if in == nil {
-		return nil
-	}
-	out := new(ThirdPartyResource)
-	in.DeepCopyInto(out)
-	return out
-}
-
-// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
-func (in *ThirdPartyResource) DeepCopyObject() runtime.Object {
-	if c := in.DeepCopy(); c != nil {
-		return c
-	} else {
-		return nil
-	}
-}
-
-// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *ThirdPartyResourceData) DeepCopyInto(out *ThirdPartyResourceData) {
-	*out = *in
-	out.TypeMeta = in.TypeMeta
-	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
-	if in.Data != nil {
-		in, out := &in.Data, &out.Data
-		*out = make([]byte, len(*in))
-		copy(*out, *in)
-	}
-	return
-}
-
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ThirdPartyResourceData.
-func (in *ThirdPartyResourceData) DeepCopy() *ThirdPartyResourceData {
-	if in == nil {
-		return nil
-	}
-	out := new(ThirdPartyResourceData)
-	in.DeepCopyInto(out)
-	return out
-}
-
-// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
-func (in *ThirdPartyResourceData) DeepCopyObject() runtime.Object {
-	if c := in.DeepCopy(); c != nil {
-		return c
-	} else {
-		return nil
-	}
-}
-
-// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *ThirdPartyResourceDataList) DeepCopyInto(out *ThirdPartyResourceDataList) {
-	*out = *in
-	out.TypeMeta = in.TypeMeta
-	out.ListMeta = in.ListMeta
-	if in.Items != nil {
-		in, out := &in.Items, &out.Items
-		*out = make([]ThirdPartyResourceData, len(*in))
-		for i := range *in {
-			(*in)[i].DeepCopyInto(&(*out)[i])
-		}
-	}
-	return
-}
-
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ThirdPartyResourceDataList.
-func (in *ThirdPartyResourceDataList) DeepCopy() *ThirdPartyResourceDataList {
-	if in == nil {
-		return nil
-	}
-	out := new(ThirdPartyResourceDataList)
-	in.DeepCopyInto(out)
-	return out
-}
-
-// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
-func (in *ThirdPartyResourceDataList) DeepCopyObject() runtime.Object {
-	if c := in.DeepCopy(); c != nil {
-		return c
-	} else {
-		return nil
-	}
-}
-
-// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *ThirdPartyResourceList) DeepCopyInto(out *ThirdPartyResourceList) {
-	*out = *in
-	out.TypeMeta = in.TypeMeta
-	out.ListMeta = in.ListMeta
-	if in.Items != nil {
-		in, out := &in.Items, &out.Items
-		*out = make([]ThirdPartyResource, len(*in))
-		for i := range *in {
-			(*in)[i].DeepCopyInto(&(*out)[i])
-		}
-	}
-	return
-}
-
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ThirdPartyResourceList.
-func (in *ThirdPartyResourceList) DeepCopy() *ThirdPartyResourceList {
-	if in == nil {
-		return nil
-	}
-	out := new(ThirdPartyResourceList)
-	in.DeepCopyInto(out)
-	return out
-}
-
-// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
-func (in *ThirdPartyResourceList) DeepCopyObject() runtime.Object {
-	if c := in.DeepCopy(); c != nil {
-		return c
-	} else {
-		return nil
-	}
-}
-
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *UserIDRange) DeepCopyInto(out *UserIDRange) {
 	*out = *in

vendor/k8s.io/kubernetes/pkg/apis/networking/BUILD

@@ -13,10 +13,10 @@ go_library(
         "types.go",
         "zz_generated.deepcopy.go",
     ],
+    importpath = "k8s.io/kubernetes/pkg/apis/networking",
     deps = [
-        "//pkg/api:go_default_library",
+        "//pkg/apis/core:go_default_library",
         "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
-        "//vendor/k8s.io/apimachinery/pkg/conversion:go_default_library",
         "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
         "//vendor/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
         "//vendor/k8s.io/apimachinery/pkg/util/intstr:go_default_library",

vendor/k8s.io/kubernetes/pkg/apis/networking/OWNERS

@@ -1,4 +1,5 @@
 reviewers:
 - caseydavenport
+- cmluciano
 - danwinship
 - thockin

vendor/k8s.io/kubernetes/pkg/apis/networking/doc.go

@@ -14,6 +14,6 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-// +k8s:deepcopy-gen=package,register
+// +k8s:deepcopy-gen=package
 // +groupName=networking.k8s.io
 package networking // import "k8s.io/kubernetes/pkg/apis/networking"

vendor/k8s.io/kubernetes/pkg/apis/networking/types.go

@@ -19,7 +19,7 @@ package networking
 import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/util/intstr"
-	"k8s.io/kubernetes/pkg/api"
+	api "k8s.io/kubernetes/pkg/apis/core"
 )
 
 // +genclient

vendor/k8s.io/kubernetes/pkg/apis/networking/zz_generated.deepcopy.go

@@ -1,7 +1,7 @@
 // +build !ignore_autogenerated
 
 /*
-Copyright 2017 The Kubernetes Authors.
+Copyright 2018 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.
@@ -22,58 +22,11 @@ package networking
 
 import (
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	conversion "k8s.io/apimachinery/pkg/conversion"
 	runtime "k8s.io/apimachinery/pkg/runtime"
 	intstr "k8s.io/apimachinery/pkg/util/intstr"
-	api "k8s.io/kubernetes/pkg/api"
-	reflect "reflect"
+	core "k8s.io/kubernetes/pkg/apis/core"
 )
 
-func init() {
-	SchemeBuilder.Register(RegisterDeepCopies)
-}
-
-// RegisterDeepCopies adds deep-copy functions to the given scheme. Public
-// to allow building arbitrary schemes.
-//
-// Deprecated: deepcopy registration will go away when static deepcopy is fully implemented.
-func RegisterDeepCopies(scheme *runtime.Scheme) error {
-	return scheme.AddGeneratedDeepCopyFuncs(
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*IPBlock).DeepCopyInto(out.(*IPBlock))
-			return nil
-		}, InType: reflect.TypeOf(&IPBlock{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*NetworkPolicy).DeepCopyInto(out.(*NetworkPolicy))
-			return nil
-		}, InType: reflect.TypeOf(&NetworkPolicy{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*NetworkPolicyEgressRule).DeepCopyInto(out.(*NetworkPolicyEgressRule))
-			return nil
-		}, InType: reflect.TypeOf(&NetworkPolicyEgressRule{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*NetworkPolicyIngressRule).DeepCopyInto(out.(*NetworkPolicyIngressRule))
-			return nil
-		}, InType: reflect.TypeOf(&NetworkPolicyIngressRule{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*NetworkPolicyList).DeepCopyInto(out.(*NetworkPolicyList))
-			return nil
-		}, InType: reflect.TypeOf(&NetworkPolicyList{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*NetworkPolicyPeer).DeepCopyInto(out.(*NetworkPolicyPeer))
-			return nil
-		}, InType: reflect.TypeOf(&NetworkPolicyPeer{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*NetworkPolicyPort).DeepCopyInto(out.(*NetworkPolicyPort))
-			return nil
-		}, InType: reflect.TypeOf(&NetworkPolicyPort{})},
-		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*NetworkPolicySpec).DeepCopyInto(out.(*NetworkPolicySpec))
-			return nil
-		}, InType: reflect.TypeOf(&NetworkPolicySpec{})},
-	)
-}
-
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *IPBlock) DeepCopyInto(out *IPBlock) {
 	*out = *in
@@ -268,7 +221,7 @@ func (in *NetworkPolicyPort) DeepCopyInto(out *NetworkPolicyPort) {
 		if *in == nil {
 			*out = nil
 		} else {
-			*out = new(api.Protocol)
+			*out = new(core.Protocol)
 			**out = **in
 		}
 	}