diff --git a/vendor/k8s.io/api/autoscaling/v1/doc.go b/vendor/k8s.io/api/autoscaling/v1/doc.go
new file mode 100644
index 0000000..9c3be84
--- /dev/null
+++ b/vendor/k8s.io/api/autoscaling/v1/doc.go
@@ -0,0 +1,20 @@
+/*
+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
+// +k8s:openapi-gen=true
+
+package v1 // import "k8s.io/api/autoscaling/v1"
diff --git a/vendor/k8s.io/api/autoscaling/v1/generated.proto b/vendor/k8s.io/api/autoscaling/v1/generated.proto
new file mode 100644
index 0000000..5b56b2a
--- /dev/null
+++ b/vendor/k8s.io/api/autoscaling/v1/generated.proto
@@ -0,0 +1,415 @@
+/*
+Copyright The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+
+// This file was autogenerated by go-to-protobuf. Do not edit it manually!
+
+syntax = 'proto2';
+
+package k8s.io.api.autoscaling.v1;
+
+import "k8s.io/api/core/v1/generated.proto";
+import "k8s.io/apimachinery/pkg/api/resource/generated.proto";
+import "k8s.io/apimachinery/pkg/apis/meta/v1/generated.proto";
+import "k8s.io/apimachinery/pkg/runtime/generated.proto";
+import "k8s.io/apimachinery/pkg/runtime/schema/generated.proto";
+
+// Package-wide variables from generator "generated".
+option go_package = "v1";
+
+// CrossVersionObjectReference contains enough information to let you identify the referred resource.
+message CrossVersionObjectReference {
+  // Kind of the referent; More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds"
+  optional string kind = 1;
+
+  // Name of the referent; More info: http://kubernetes.io/docs/user-guide/identifiers#names
+  optional string name = 2;
+
+  // API version of the referent
+  // +optional
+  optional string apiVersion = 3;
+}
+
+// ExternalMetricSource indicates how to scale on a metric not associated with
+// any Kubernetes object (for example length of queue in cloud
+// messaging service, or QPS from loadbalancer running outside of cluster).
+message ExternalMetricSource {
+  // metricName is the name of the metric in question.
+  optional string metricName = 1;
+
+  // metricSelector is used to identify a specific time series
+  // within a given metric.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.LabelSelector metricSelector = 2;
+
+  // targetValue is the target value of the metric (as a quantity).
+  // Mutually exclusive with TargetAverageValue.
+  // +optional
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity targetValue = 3;
+
+  // targetAverageValue is the target per-pod value of global metric (as a quantity).
+  // Mutually exclusive with TargetValue.
+  // +optional
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity targetAverageValue = 4;
+}
+
+// ExternalMetricStatus indicates the current value of a global metric
+// not associated with any Kubernetes object.
+message ExternalMetricStatus {
+  // metricName is the name of a metric used for autoscaling in
+  // metric system.
+  optional string metricName = 1;
+
+  // metricSelector is used to identify a specific time series
+  // within a given metric.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.LabelSelector metricSelector = 2;
+
+  // currentValue is the current value of the metric (as a quantity)
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity currentValue = 3;
+
+  // currentAverageValue is the current value of metric averaged over autoscaled pods.
+  // +optional
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity currentAverageValue = 4;
+}
+
+// configuration of a horizontal pod autoscaler.
+message HorizontalPodAutoscaler {
+  // Standard object metadata. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1;
+
+  // behaviour of autoscaler. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status.
+  // +optional
+  optional HorizontalPodAutoscalerSpec spec = 2;
+
+  // current information about the autoscaler.
+  // +optional
+  optional HorizontalPodAutoscalerStatus status = 3;
+}
+
+// HorizontalPodAutoscalerCondition describes the state of
+// a HorizontalPodAutoscaler at a certain point.
+message HorizontalPodAutoscalerCondition {
+  // type describes the current condition
+  optional string type = 1;
+
+  // status is the status of the condition (True, False, Unknown)
+  optional string status = 2;
+
+  // lastTransitionTime is the last time the condition transitioned from
+  // one status to another
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.Time lastTransitionTime = 3;
+
+  // reason is the reason for the condition's last transition.
+  // +optional
+  optional string reason = 4;
+
+  // message is a human-readable explanation containing details about
+  // the transition
+  // +optional
+  optional string message = 5;
+}
+
+// list of horizontal pod autoscaler objects.
+message HorizontalPodAutoscalerList {
+  // Standard list metadata.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.ListMeta metadata = 1;
+
+  // list of horizontal pod autoscaler objects.
+  repeated HorizontalPodAutoscaler items = 2;
+}
+
+// specification of a horizontal pod autoscaler.
+message HorizontalPodAutoscalerSpec {
+  // reference to scaled resource; horizontal pod autoscaler will learn the current resource consumption
+  // and will set the desired number of pods by using its Scale subresource.
+  optional CrossVersionObjectReference scaleTargetRef = 1;
+
+  // lower limit for the number of pods that can be set by the autoscaler, default 1.
+  // +optional
+  optional int32 minReplicas = 2;
+
+  // upper limit for the number of pods that can be set by the autoscaler; cannot be smaller than MinReplicas.
+  optional int32 maxReplicas = 3;
+
+  // target average CPU utilization (represented as a percentage of requested CPU) over all the pods;
+  // if not specified the default autoscaling policy will be used.
+  // +optional
+  optional int32 targetCPUUtilizationPercentage = 4;
+}
+
+// current status of a horizontal pod autoscaler
+message HorizontalPodAutoscalerStatus {
+  // most recent generation observed by this autoscaler.
+  // +optional
+  optional int64 observedGeneration = 1;
+
+  // last time the HorizontalPodAutoscaler scaled the number of pods;
+  // used by the autoscaler to control how often the number of pods is changed.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.Time lastScaleTime = 2;
+
+  // current number of replicas of pods managed by this autoscaler.
+  optional int32 currentReplicas = 3;
+
+  // desired number of replicas of pods managed by this autoscaler.
+  optional int32 desiredReplicas = 4;
+
+  // current average CPU utilization over all pods, represented as a percentage of requested CPU,
+  // e.g. 70 means that an average pod is using now 70% of its requested CPU.
+  // +optional
+  optional int32 currentCPUUtilizationPercentage = 5;
+}
+
+// MetricSpec specifies how to scale based on a single metric
+// (only `type` and one other matching field should be set at once).
+message MetricSpec {
+  // type is the type of metric source.  It should be one of "Object",
+  // "Pods" or "Resource", each mapping to a matching field in the object.
+  optional string type = 1;
+
+  // object refers to a metric describing a single kubernetes object
+  // (for example, hits-per-second on an Ingress object).
+  // +optional
+  optional ObjectMetricSource object = 2;
+
+  // 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
+  optional PodsMetricSource pods = 3;
+
+  // 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
+  optional ResourceMetricSource resource = 4;
+
+  // external refers to a global metric that is not associated
+  // with any Kubernetes object. It allows autoscaling based on information
+  // coming from components running outside of cluster
+  // (for example length of queue in cloud messaging service, or
+  // QPS from loadbalancer running outside of cluster).
+  // +optional
+  optional ExternalMetricSource external = 5;
+}
+
+// MetricStatus describes the last-read state of a single metric.
+message MetricStatus {
+  // type is the type of metric source.  It will be one of "Object",
+  // "Pods" or "Resource", each corresponds to a matching field in the object.
+  optional string type = 1;
+
+  // object refers to a metric describing a single kubernetes object
+  // (for example, hits-per-second on an Ingress object).
+  // +optional
+  optional ObjectMetricStatus object = 2;
+
+  // 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
+  optional PodsMetricStatus pods = 3;
+
+  // 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
+  optional ResourceMetricStatus resource = 4;
+
+  // external refers to a global metric that is not associated
+  // with any Kubernetes object. It allows autoscaling based on information
+  // coming from components running outside of cluster
+  // (for example length of queue in cloud messaging service, or
+  // QPS from loadbalancer running outside of cluster).
+  // +optional
+  optional ExternalMetricStatus external = 5;
+}
+
+// ObjectMetricSource indicates how to scale on a metric describing a
+// kubernetes object (for example, hits-per-second on an Ingress object).
+message ObjectMetricSource {
+  // target is the described Kubernetes object.
+  optional CrossVersionObjectReference target = 1;
+
+  // metricName is the name of the metric in question.
+  optional string metricName = 2;
+
+  // targetValue is the target value of the metric (as a quantity).
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity targetValue = 3;
+
+  // selector is the string-encoded form of a standard kubernetes label selector for the given metric.
+  // When set, it is passed as an additional parameter to the metrics server for more specific metrics scoping
+  // When unset, just the metricName will be used to gather metrics.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.LabelSelector selector = 4;
+
+  // averageValue is the target value of the average of the
+  // metric across all relevant pods (as a quantity)
+  // +optional
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity averageValue = 5;
+}
+
+// ObjectMetricStatus indicates the current value of a metric describing a
+// kubernetes object (for example, hits-per-second on an Ingress object).
+message ObjectMetricStatus {
+  // target is the described Kubernetes object.
+  optional CrossVersionObjectReference target = 1;
+
+  // metricName is the name of the metric in question.
+  optional string metricName = 2;
+
+  // currentValue is the current value of the metric (as a quantity).
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity currentValue = 3;
+
+  // selector is the string-encoded form of a standard kubernetes label selector for the given metric
+  // When set in the ObjectMetricSource, it is passed as an additional parameter to the metrics server for more specific metrics scoping.
+  // When unset, just the metricName will be used to gather metrics.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.LabelSelector selector = 4;
+
+  // averageValue is the current value of the average of the
+  // metric across all relevant pods (as a quantity)
+  // +optional
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity averageValue = 5;
+}
+
+// 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.
+message PodsMetricSource {
+  // metricName is the name of the metric in question
+  optional string metricName = 1;
+
+  // targetAverageValue is the target value of the average of the
+  // metric across all relevant pods (as a quantity)
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity targetAverageValue = 2;
+
+  // selector is the string-encoded form of a standard kubernetes label selector for the given metric
+  // When set, it is passed as an additional parameter to the metrics server for more specific metrics scoping
+  // When unset, just the metricName will be used to gather metrics.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.LabelSelector selector = 3;
+}
+
+// PodsMetricStatus indicates the current value of a metric describing each pod in
+// the current scale target (for example, transactions-processed-per-second).
+message PodsMetricStatus {
+  // metricName is the name of the metric in question
+  optional string metricName = 1;
+
+  // currentAverageValue is the current value of the average of the
+  // metric across all relevant pods (as a quantity)
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity currentAverageValue = 2;
+
+  // selector is the string-encoded form of a standard kubernetes label selector for the given metric
+  // When set in the PodsMetricSource, it is passed as an additional parameter to the metrics server for more specific metrics scoping.
+  // When unset, just the metricName will be used to gather metrics.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.LabelSelector selector = 3;
+}
+
+// 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.
+message ResourceMetricSource {
+  // name is the name of the resource in question.
+  optional string name = 1;
+
+  // 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
+  optional int32 targetAverageUtilization = 2;
+
+  // 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
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity targetAverageValue = 3;
+}
+
+// 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.
+message ResourceMetricStatus {
+  // name is the name of the resource in question.
+  optional string name = 1;
+
+  // 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
+  optional int32 currentAverageUtilization = 2;
+
+  // 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.
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity currentAverageValue = 3;
+}
+
+// Scale represents a scaling request for a resource.
+message Scale {
+  // Standard object metadata; More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1;
+
+  // defines the behavior of the scale. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status.
+  // +optional
+  optional ScaleSpec spec = 2;
+
+  // current status of the scale. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status. Read-only.
+  // +optional
+  optional ScaleStatus status = 3;
+}
+
+// ScaleSpec describes the attributes of a scale subresource.
+message ScaleSpec {
+  // desired number of instances for the scaled object.
+  // +optional
+  optional int32 replicas = 1;
+}
+
+// ScaleStatus represents the current status of a scale subresource.
+message ScaleStatus {
+  // actual number of observed instances of the scaled object.
+  optional int32 replicas = 1;
+
+  // 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 about label selectors: http://kubernetes.io/docs/user-guide/labels#label-selectors
+  // +optional
+  optional string selector = 2;
+}
+
diff --git a/vendor/k8s.io/api/autoscaling/v1/register.go b/vendor/k8s.io/api/autoscaling/v1/register.go
new file mode 100644
index 0000000..8dfe361
--- /dev/null
+++ b/vendor/k8s.io/api/autoscaling/v1/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 v1
+
+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 = "autoscaling"
+
+// 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()
+}
+
+var (
+	// TODO: move SchemeBuilder with zz_generated.deepcopy.go to k8s.io/api.
+	// localSchemeBuilder and AddToScheme will stay in k8s.io/kubernetes.
+	SchemeBuilder      = runtime.NewSchemeBuilder(addKnownTypes)
+	localSchemeBuilder = &SchemeBuilder
+	AddToScheme        = localSchemeBuilder.AddToScheme
+)
+
+// Adds the list of known types to the given scheme.
+func addKnownTypes(scheme *runtime.Scheme) error {
+	scheme.AddKnownTypes(SchemeGroupVersion,
+		&HorizontalPodAutoscaler{},
+		&HorizontalPodAutoscalerList{},
+		&Scale{},
+	)
+	metav1.AddToGroupVersion(scheme, SchemeGroupVersion)
+	return nil
+}
diff --git a/vendor/k8s.io/api/autoscaling/v1/types.go b/vendor/k8s.io/api/autoscaling/v1/types.go
new file mode 100644
index 0000000..c03af13
--- /dev/null
+++ b/vendor/k8s.io/api/autoscaling/v1/types.go
@@ -0,0 +1,428 @@
+/*
+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 v1
+
+import (
+	"k8s.io/api/core/v1"
+	"k8s.io/apimachinery/pkg/api/resource"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+// 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 `json:"kind" protobuf:"bytes,1,opt,name=kind"`
+	// Name of the referent; More info: http://kubernetes.io/docs/user-guide/identifiers#names
+	Name string `json:"name" protobuf:"bytes,2,opt,name=name"`
+	// API version of the referent
+	// +optional
+	APIVersion string `json:"apiVersion,omitempty" protobuf:"bytes,3,opt,name=apiVersion"`
+}
+
+// specification of a horizontal pod autoscaler.
+type HorizontalPodAutoscalerSpec struct {
+	// reference to scaled resource; horizontal pod autoscaler will learn the current resource consumption
+	// and will set the desired number of pods by using its Scale subresource.
+	ScaleTargetRef CrossVersionObjectReference `json:"scaleTargetRef" protobuf:"bytes,1,opt,name=scaleTargetRef"`
+	// lower limit for the number of pods that can be set by the autoscaler, default 1.
+	// +optional
+	MinReplicas *int32 `json:"minReplicas,omitempty" protobuf:"varint,2,opt,name=minReplicas"`
+	// upper limit for the number of pods that can be set by the autoscaler; cannot be smaller than MinReplicas.
+	MaxReplicas int32 `json:"maxReplicas" protobuf:"varint,3,opt,name=maxReplicas"`
+	// target average CPU utilization (represented as a percentage of requested CPU) over all the pods;
+	// if not specified the default autoscaling policy will be used.
+	// +optional
+	TargetCPUUtilizationPercentage *int32 `json:"targetCPUUtilizationPercentage,omitempty" protobuf:"varint,4,opt,name=targetCPUUtilizationPercentage"`
+}
+
+// current status of a horizontal pod autoscaler
+type HorizontalPodAutoscalerStatus struct {
+	// most recent generation observed by this autoscaler.
+	// +optional
+	ObservedGeneration *int64 `json:"observedGeneration,omitempty" protobuf:"varint,1,opt,name=observedGeneration"`
+
+	// 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 `json:"lastScaleTime,omitempty" protobuf:"bytes,2,opt,name=lastScaleTime"`
+
+	// current number of replicas of pods managed by this autoscaler.
+	CurrentReplicas int32 `json:"currentReplicas" protobuf:"varint,3,opt,name=currentReplicas"`
+
+	// desired number of replicas of pods managed by this autoscaler.
+	DesiredReplicas int32 `json:"desiredReplicas" protobuf:"varint,4,opt,name=desiredReplicas"`
+
+	// current average CPU utilization over all pods, represented as a percentage of requested CPU,
+	// e.g. 70 means that an average pod is using now 70% of its requested CPU.
+	// +optional
+	CurrentCPUUtilizationPercentage *int32 `json:"currentCPUUtilizationPercentage,omitempty" protobuf:"varint,5,opt,name=currentCPUUtilizationPercentage"`
+}
+
+// +genclient
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// configuration of a horizontal pod autoscaler.
+type HorizontalPodAutoscaler struct {
+	metav1.TypeMeta `json:",inline"`
+	// Standard object metadata. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+	// +optional
+	metav1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
+
+	// behaviour of autoscaler. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status.
+	// +optional
+	Spec HorizontalPodAutoscalerSpec `json:"spec,omitempty" protobuf:"bytes,2,opt,name=spec"`
+
+	// current information about the autoscaler.
+	// +optional
+	Status HorizontalPodAutoscalerStatus `json:"status,omitempty" protobuf:"bytes,3,opt,name=status"`
+}
+
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// list of horizontal pod autoscaler objects.
+type HorizontalPodAutoscalerList struct {
+	metav1.TypeMeta `json:",inline"`
+	// Standard list metadata.
+	// +optional
+	metav1.ListMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
+
+	// list of horizontal pod autoscaler objects.
+	Items []HorizontalPodAutoscaler `json:"items" protobuf:"bytes,2,rep,name=items"`
+}
+
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// Scale represents a scaling request for a resource.
+type Scale struct {
+	metav1.TypeMeta `json:",inline"`
+	// Standard object metadata; More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata.
+	// +optional
+	metav1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
+
+	// defines the behavior of the scale. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status.
+	// +optional
+	Spec ScaleSpec `json:"spec,omitempty" protobuf:"bytes,2,opt,name=spec"`
+
+	// 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 `json:"status,omitempty" protobuf:"bytes,3,opt,name=status"`
+}
+
+// ScaleSpec describes the attributes of a scale subresource.
+type ScaleSpec struct {
+	// desired number of instances for the scaled object.
+	// +optional
+	Replicas int32 `json:"replicas,omitempty" protobuf:"varint,1,opt,name=replicas"`
+}
+
+// ScaleStatus represents the current status of a scale subresource.
+type ScaleStatus struct {
+	// actual number of observed instances of the scaled object.
+	Replicas int32 `json:"replicas" protobuf:"varint,1,opt,name=replicas"`
+
+	// 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 about label selectors: http://kubernetes.io/docs/user-guide/labels#label-selectors
+	// +optional
+	Selector string `json:"selector,omitempty" protobuf:"bytes,2,opt,name=selector"`
+}
+
+// the types below are used in the alpha metrics annotation
+
+// 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"
+	// ExternalMetricSourceType is a global metric that is not associated
+	// with any Kubernetes object. It allows autoscaling based on information
+	// coming from components running outside of cluster
+	// (for example length of queue in cloud messaging service, or
+	// QPS from loadbalancer running outside of cluster).
+	ExternalMetricSourceType MetricSourceType = "External"
+)
+
+// 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 be one of "Object",
+	// "Pods" or "Resource", each mapping to a matching field in the object.
+	Type MetricSourceType `json:"type" protobuf:"bytes,1,name=type"`
+
+	// object refers to a metric describing a single kubernetes object
+	// (for example, hits-per-second on an Ingress object).
+	// +optional
+	Object *ObjectMetricSource `json:"object,omitempty" protobuf:"bytes,2,opt,name=object"`
+	// 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 `json:"pods,omitempty" protobuf:"bytes,3,opt,name=pods"`
+	// 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 `json:"resource,omitempty" protobuf:"bytes,4,opt,name=resource"`
+	// external refers to a global metric that is not associated
+	// with any Kubernetes object. It allows autoscaling based on information
+	// coming from components running outside of cluster
+	// (for example length of queue in cloud messaging service, or
+	// QPS from loadbalancer running outside of cluster).
+	// +optional
+	External *ExternalMetricSource `json:"external,omitempty" protobuf:"bytes,5,opt,name=external"`
+}
+
+// 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 `json:"target" protobuf:"bytes,1,name=target"`
+
+	// metricName is the name of the metric in question.
+	MetricName string `json:"metricName" protobuf:"bytes,2,name=metricName"`
+	// targetValue is the target value of the metric (as a quantity).
+	TargetValue resource.Quantity `json:"targetValue" protobuf:"bytes,3,name=targetValue"`
+
+	// selector is the string-encoded form of a standard kubernetes label selector for the given metric.
+	// When set, it is passed as an additional parameter to the metrics server for more specific metrics scoping
+	// When unset, just the metricName will be used to gather metrics.
+	// +optional
+	Selector *metav1.LabelSelector `json:"selector,omitempty" protobuf:"bytes,4,name=selector"`
+	// averageValue is the target value of the average of the
+	// metric across all relevant pods (as a quantity)
+	// +optional
+	AverageValue *resource.Quantity `json:"averageValue,omitempty" protobuf:"bytes,5,name=averageValue"`
+}
+
+// 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 `json:"metricName" protobuf:"bytes,1,name=metricName"`
+	// targetAverageValue is the target value of the average of the
+	// metric across all relevant pods (as a quantity)
+	TargetAverageValue resource.Quantity `json:"targetAverageValue" protobuf:"bytes,2,name=targetAverageValue"`
+
+	// selector is the string-encoded form of a standard kubernetes label selector for the given metric
+	// When set, it is passed as an additional parameter to the metrics server for more specific metrics scoping
+	// When unset, just the metricName will be used to gather metrics.
+	// +optional
+	Selector *metav1.LabelSelector `json:"selector,omitempty" protobuf:"bytes,3,name=selector"`
+}
+
+// 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 v1.ResourceName `json:"name" protobuf:"bytes,1,name=name"`
+	// 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 `json:"targetAverageUtilization,omitempty" protobuf:"varint,2,opt,name=targetAverageUtilization"`
+	// 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 `json:"targetAverageValue,omitempty" protobuf:"bytes,3,opt,name=targetAverageValue"`
+}
+
+// ExternalMetricSource indicates how to scale on a metric not associated with
+// any Kubernetes object (for example length of queue in cloud
+// messaging service, or QPS from loadbalancer running outside of cluster).
+type ExternalMetricSource struct {
+	// metricName is the name of the metric in question.
+	MetricName string `json:"metricName" protobuf:"bytes,1,name=metricName"`
+	// metricSelector is used to identify a specific time series
+	// within a given metric.
+	// +optional
+	MetricSelector *metav1.LabelSelector `json:"metricSelector,omitempty" protobuf:"bytes,2,opt,name=metricSelector"`
+	// targetValue is the target value of the metric (as a quantity).
+	// Mutually exclusive with TargetAverageValue.
+	// +optional
+	TargetValue *resource.Quantity `json:"targetValue,omitempty" protobuf:"bytes,3,opt,name=targetValue"`
+	// targetAverageValue is the target per-pod value of global metric (as a quantity).
+	// Mutually exclusive with TargetValue.
+	// +optional
+	TargetAverageValue *resource.Quantity `json:"targetAverageValue,omitempty" protobuf:"bytes,4,opt,name=targetAverageValue"`
+}
+
+// MetricStatus describes the last-read state of a single metric.
+type MetricStatus struct {
+	// type is the type of metric source.  It will be one of "Object",
+	// "Pods" or "Resource", each corresponds to a matching field in the object.
+	Type MetricSourceType `json:"type" protobuf:"bytes,1,name=type"`
+
+	// object refers to a metric describing a single kubernetes object
+	// (for example, hits-per-second on an Ingress object).
+	// +optional
+	Object *ObjectMetricStatus `json:"object,omitempty" protobuf:"bytes,2,opt,name=object"`
+	// 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 `json:"pods,omitempty" protobuf:"bytes,3,opt,name=pods"`
+	// 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 `json:"resource,omitempty" protobuf:"bytes,4,opt,name=resource"`
+	// external refers to a global metric that is not associated
+	// with any Kubernetes object. It allows autoscaling based on information
+	// coming from components running outside of cluster
+	// (for example length of queue in cloud messaging service, or
+	// QPS from loadbalancer running outside of cluster).
+	// +optional
+	External *ExternalMetricStatus `json:"external,omitempty" protobuf:"bytes,5,opt,name=external"`
+}
+
+// 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 `json:"type" protobuf:"bytes,1,name=type"`
+	// status is the status of the condition (True, False, Unknown)
+	Status v1.ConditionStatus `json:"status" protobuf:"bytes,2,name=status"`
+	// lastTransitionTime is the last time the condition transitioned from
+	// one status to another
+	// +optional
+	LastTransitionTime metav1.Time `json:"lastTransitionTime,omitempty" protobuf:"bytes,3,opt,name=lastTransitionTime"`
+	// reason is the reason for the condition's last transition.
+	// +optional
+	Reason string `json:"reason,omitempty" protobuf:"bytes,4,opt,name=reason"`
+	// message is a human-readable explanation containing details about
+	// the transition
+	// +optional
+	Message string `json:"message,omitempty" protobuf:"bytes,5,opt,name=message"`
+}
+
+// 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 `json:"target" protobuf:"bytes,1,name=target"`
+
+	// metricName is the name of the metric in question.
+	MetricName string `json:"metricName" protobuf:"bytes,2,name=metricName"`
+	// currentValue is the current value of the metric (as a quantity).
+	CurrentValue resource.Quantity `json:"currentValue" protobuf:"bytes,3,name=currentValue"`
+
+	// selector is the string-encoded form of a standard kubernetes label selector for the given metric
+	// When set in the ObjectMetricSource, it is passed as an additional parameter to the metrics server for more specific metrics scoping.
+	// When unset, just the metricName will be used to gather metrics.
+	// +optional
+	Selector *metav1.LabelSelector `json:"selector,omitempty" protobuf:"bytes,4,name=selector"`
+	// averageValue is the current value of the average of the
+	// metric across all relevant pods (as a quantity)
+	// +optional
+	AverageValue *resource.Quantity `json:"averageValue,omitempty" protobuf:"bytes,5,name=averageValue"`
+}
+
+// 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 `json:"metricName" protobuf:"bytes,1,name=metricName"`
+	// currentAverageValue is the current value of the average of the
+	// metric across all relevant pods (as a quantity)
+	CurrentAverageValue resource.Quantity `json:"currentAverageValue" protobuf:"bytes,2,name=currentAverageValue"`
+
+	// selector is the string-encoded form of a standard kubernetes label selector for the given metric
+	// When set in the PodsMetricSource, it is passed as an additional parameter to the metrics server for more specific metrics scoping.
+	// When unset, just the metricName will be used to gather metrics.
+	// +optional
+	Selector *metav1.LabelSelector `json:"selector,omitempty" protobuf:"bytes,3,name=selector"`
+}
+
+// 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 v1.ResourceName `json:"name" protobuf:"bytes,1,name=name"`
+	// 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 `json:"currentAverageUtilization,omitempty" protobuf:"bytes,2,opt,name=currentAverageUtilization"`
+	// 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 `json:"currentAverageValue" protobuf:"bytes,3,name=currentAverageValue"`
+}
+
+// ExternalMetricStatus indicates the current value of a global metric
+// not associated with any Kubernetes object.
+type ExternalMetricStatus struct {
+	// metricName is the name of a metric used for autoscaling in
+	// metric system.
+	MetricName string `json:"metricName" protobuf:"bytes,1,name=metricName"`
+	// metricSelector is used to identify a specific time series
+	// within a given metric.
+	// +optional
+	MetricSelector *metav1.LabelSelector `json:"metricSelector,omitempty" protobuf:"bytes,2,opt,name=metricSelector"`
+	// currentValue is the current value of the metric (as a quantity)
+	CurrentValue resource.Quantity `json:"currentValue" protobuf:"bytes,3,name=currentValue"`
+	// currentAverageValue is the current value of metric averaged over autoscaled pods.
+	// +optional
+	CurrentAverageValue *resource.Quantity `json:"currentAverageValue,omitempty" protobuf:"bytes,4,opt,name=currentAverageValue"`
+}
diff --git a/vendor/k8s.io/api/autoscaling/v1/types_swagger_doc_generated.go b/vendor/k8s.io/api/autoscaling/v1/types_swagger_doc_generated.go
new file mode 100644
index 0000000..72ac972
--- /dev/null
+++ b/vendor/k8s.io/api/autoscaling/v1/types_swagger_doc_generated.go
@@ -0,0 +1,250 @@
+/*
+Copyright The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+// This file contains a collection of methods that can be used from go-restful to
+// generate Swagger API documentation for its models. Please read this PR for more
+// information on the implementation: https://github.com/emicklei/go-restful/pull/215
+//
+// TODOs are ignored from the parser (e.g. TODO(andronat):... || TODO:...) if and only if
+// they are on one line! For multiple line or blocks that you want to ignore use ---.
+// Any context after a --- is ignored.
+//
+// Those methods can be generated by using hack/update-generated-swagger-docs.sh
+
+// AUTO-GENERATED FUNCTIONS START HERE. DO NOT EDIT.
+var map_CrossVersionObjectReference = map[string]string{
+	"":           "CrossVersionObjectReference contains enough information to let you identify the referred resource.",
+	"kind":       "Kind of the referent; More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds\"",
+	"name":       "Name of the referent; More info: http://kubernetes.io/docs/user-guide/identifiers#names",
+	"apiVersion": "API version of the referent",
+}
+
+func (CrossVersionObjectReference) SwaggerDoc() map[string]string {
+	return map_CrossVersionObjectReference
+}
+
+var map_ExternalMetricSource = map[string]string{
+	"":                   "ExternalMetricSource indicates how to scale on a metric not associated with any Kubernetes object (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).",
+	"metricName":         "metricName is the name of the metric in question.",
+	"metricSelector":     "metricSelector is used to identify a specific time series within a given metric.",
+	"targetValue":        "targetValue is the target value of the metric (as a quantity). Mutually exclusive with TargetAverageValue.",
+	"targetAverageValue": "targetAverageValue is the target per-pod value of global metric (as a quantity). Mutually exclusive with TargetValue.",
+}
+
+func (ExternalMetricSource) SwaggerDoc() map[string]string {
+	return map_ExternalMetricSource
+}
+
+var map_ExternalMetricStatus = map[string]string{
+	"":                    "ExternalMetricStatus indicates the current value of a global metric not associated with any Kubernetes object.",
+	"metricName":          "metricName is the name of a metric used for autoscaling in metric system.",
+	"metricSelector":      "metricSelector is used to identify a specific time series within a given metric.",
+	"currentValue":        "currentValue is the current value of the metric (as a quantity)",
+	"currentAverageValue": "currentAverageValue is the current value of metric averaged over autoscaled pods.",
+}
+
+func (ExternalMetricStatus) SwaggerDoc() map[string]string {
+	return map_ExternalMetricStatus
+}
+
+var map_HorizontalPodAutoscaler = map[string]string{
+	"":         "configuration of a horizontal pod autoscaler.",
+	"metadata": "Standard object metadata. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata",
+	"spec":     "behaviour of autoscaler. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status.",
+	"status":   "current information about the autoscaler.",
+}
+
+func (HorizontalPodAutoscaler) SwaggerDoc() map[string]string {
+	return map_HorizontalPodAutoscaler
+}
+
+var map_HorizontalPodAutoscalerCondition = map[string]string{
+	"":                   "HorizontalPodAutoscalerCondition describes the state of a HorizontalPodAutoscaler at a certain point.",
+	"type":               "type describes the current condition",
+	"status":             "status is the status of the condition (True, False, Unknown)",
+	"lastTransitionTime": "lastTransitionTime is the last time the condition transitioned from one status to another",
+	"reason":             "reason is the reason for the condition's last transition.",
+	"message":            "message is a human-readable explanation containing details about the transition",
+}
+
+func (HorizontalPodAutoscalerCondition) SwaggerDoc() map[string]string {
+	return map_HorizontalPodAutoscalerCondition
+}
+
+var map_HorizontalPodAutoscalerList = map[string]string{
+	"":         "list of horizontal pod autoscaler objects.",
+	"metadata": "Standard list metadata.",
+	"items":    "list of horizontal pod autoscaler objects.",
+}
+
+func (HorizontalPodAutoscalerList) SwaggerDoc() map[string]string {
+	return map_HorizontalPodAutoscalerList
+}
+
+var map_HorizontalPodAutoscalerSpec = map[string]string{
+	"":                               "specification of a horizontal pod autoscaler.",
+	"scaleTargetRef":                 "reference to scaled resource; horizontal pod autoscaler will learn the current resource consumption and will set the desired number of pods by using its Scale subresource.",
+	"minReplicas":                    "lower limit for the number of pods that can be set by the autoscaler, default 1.",
+	"maxReplicas":                    "upper limit for the number of pods that can be set by the autoscaler; cannot be smaller than MinReplicas.",
+	"targetCPUUtilizationPercentage": "target average CPU utilization (represented as a percentage of requested CPU) over all the pods; if not specified the default autoscaling policy will be used.",
+}
+
+func (HorizontalPodAutoscalerSpec) SwaggerDoc() map[string]string {
+	return map_HorizontalPodAutoscalerSpec
+}
+
+var map_HorizontalPodAutoscalerStatus = map[string]string{
+	"":                                "current status of a horizontal pod autoscaler",
+	"observedGeneration":              "most recent generation observed by this autoscaler.",
+	"lastScaleTime":                   "last time the HorizontalPodAutoscaler scaled the number of pods; used by the autoscaler to control how often the number of pods is changed.",
+	"currentReplicas":                 "current number of replicas of pods managed by this autoscaler.",
+	"desiredReplicas":                 "desired number of replicas of pods managed by this autoscaler.",
+	"currentCPUUtilizationPercentage": "current average CPU utilization over all pods, represented as a percentage of requested CPU, e.g. 70 means that an average pod is using now 70% of its requested CPU.",
+}
+
+func (HorizontalPodAutoscalerStatus) SwaggerDoc() map[string]string {
+	return map_HorizontalPodAutoscalerStatus
+}
+
+var map_MetricSpec = map[string]string{
+	"":         "MetricSpec specifies how to scale based on a single metric (only `type` and one other matching field should be set at once).",
+	"type":     "type is the type of metric source.  It should be one of \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object.",
+	"object":   "object refers to a metric describing a single kubernetes object (for example, hits-per-second on an Ingress object).",
+	"pods":     "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.",
+	"resource": "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.",
+	"external": "external refers to a global metric that is not associated with any Kubernetes object. It allows autoscaling based on information coming from components running outside of cluster (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).",
+}
+
+func (MetricSpec) SwaggerDoc() map[string]string {
+	return map_MetricSpec
+}
+
+var map_MetricStatus = map[string]string{
+	"":         "MetricStatus describes the last-read state of a single metric.",
+	"type":     "type is the type of metric source.  It will be one of \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object.",
+	"object":   "object refers to a metric describing a single kubernetes object (for example, hits-per-second on an Ingress object).",
+	"pods":     "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.",
+	"resource": "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.",
+	"external": "external refers to a global metric that is not associated with any Kubernetes object. It allows autoscaling based on information coming from components running outside of cluster (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).",
+}
+
+func (MetricStatus) SwaggerDoc() map[string]string {
+	return map_MetricStatus
+}
+
+var map_ObjectMetricSource = map[string]string{
+	"":             "ObjectMetricSource indicates how to scale on a metric describing a kubernetes object (for example, hits-per-second on an Ingress object).",
+	"target":       "target is the described Kubernetes object.",
+	"metricName":   "metricName is the name of the metric in question.",
+	"targetValue":  "targetValue is the target value of the metric (as a quantity).",
+	"selector":     "selector is the string-encoded form of a standard kubernetes label selector for the given metric. When set, it is passed as an additional parameter to the metrics server for more specific metrics scoping When unset, just the metricName will be used to gather metrics.",
+	"averageValue": "averageValue is the target value of the average of the metric across all relevant pods (as a quantity)",
+}
+
+func (ObjectMetricSource) SwaggerDoc() map[string]string {
+	return map_ObjectMetricSource
+}
+
+var map_ObjectMetricStatus = map[string]string{
+	"":             "ObjectMetricStatus indicates the current value of a metric describing a kubernetes object (for example, hits-per-second on an Ingress object).",
+	"target":       "target is the described Kubernetes object.",
+	"metricName":   "metricName is the name of the metric in question.",
+	"currentValue": "currentValue is the current value of the metric (as a quantity).",
+	"selector":     "selector is the string-encoded form of a standard kubernetes label selector for the given metric When set in the ObjectMetricSource, it is passed as an additional parameter to the metrics server for more specific metrics scoping. When unset, just the metricName will be used to gather metrics.",
+	"averageValue": "averageValue is the current value of the average of the metric across all relevant pods (as a quantity)",
+}
+
+func (ObjectMetricStatus) SwaggerDoc() map[string]string {
+	return map_ObjectMetricStatus
+}
+
+var map_PodsMetricSource = map[string]string{
+	"":                   "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.",
+	"metricName":         "metricName is the name of the metric in question",
+	"targetAverageValue": "targetAverageValue is the target value of the average of the metric across all relevant pods (as a quantity)",
+	"selector":           "selector is the string-encoded form of a standard kubernetes label selector for the given metric When set, it is passed as an additional parameter to the metrics server for more specific metrics scoping When unset, just the metricName will be used to gather metrics.",
+}
+
+func (PodsMetricSource) SwaggerDoc() map[string]string {
+	return map_PodsMetricSource
+}
+
+var map_PodsMetricStatus = map[string]string{
+	"":                    "PodsMetricStatus indicates the current value of a metric describing each pod in the current scale target (for example, transactions-processed-per-second).",
+	"metricName":          "metricName is the name of the metric in question",
+	"currentAverageValue": "currentAverageValue is the current value of the average of the metric across all relevant pods (as a quantity)",
+	"selector":            "selector is the string-encoded form of a standard kubernetes label selector for the given metric When set in the PodsMetricSource, it is passed as an additional parameter to the metrics server for more specific metrics scoping. When unset, just the metricName will be used to gather metrics.",
+}
+
+func (PodsMetricStatus) SwaggerDoc() map[string]string {
+	return map_PodsMetricStatus
+}
+
+var map_ResourceMetricSource = map[string]string{
+	"":                         "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.",
+	"name":                     "name is the name of the resource in question.",
+	"targetAverageUtilization": "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.",
+	"targetAverageValue":       "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.",
+}
+
+func (ResourceMetricSource) SwaggerDoc() map[string]string {
+	return map_ResourceMetricSource
+}
+
+var map_ResourceMetricStatus = map[string]string{
+	"":                          "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.",
+	"name":                      "name is the name of the resource in question.",
+	"currentAverageUtilization": "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.",
+	"currentAverageValue":       "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.",
+}
+
+func (ResourceMetricStatus) SwaggerDoc() map[string]string {
+	return map_ResourceMetricStatus
+}
+
+var map_Scale = map[string]string{
+	"":         "Scale represents a scaling request for a resource.",
+	"metadata": "Standard object metadata; More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata.",
+	"spec":     "defines the behavior of the scale. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status.",
+	"status":   "current status of the scale. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status. Read-only.",
+}
+
+func (Scale) SwaggerDoc() map[string]string {
+	return map_Scale
+}
+
+var map_ScaleSpec = map[string]string{
+	"":         "ScaleSpec describes the attributes of a scale subresource.",
+	"replicas": "desired number of instances for the scaled object.",
+}
+
+func (ScaleSpec) SwaggerDoc() map[string]string {
+	return map_ScaleSpec
+}
+
+var map_ScaleStatus = map[string]string{
+	"":         "ScaleStatus represents the current status of a scale subresource.",
+	"replicas": "actual number of observed instances of the scaled object.",
+	"selector": "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 about label selectors: http://kubernetes.io/docs/user-guide/labels#label-selectors",
+}
+
+func (ScaleStatus) SwaggerDoc() map[string]string {
+	return map_ScaleStatus
+}
+
+// AUTO-GENERATED FUNCTIONS END HERE
diff --git a/vendor/k8s.io/api/autoscaling/v1/zz_generated.deepcopy.go b/vendor/k8s.io/api/autoscaling/v1/zz_generated.deepcopy.go
new file mode 100644
index 0000000..3fda47d
--- /dev/null
+++ b/vendor/k8s.io/api/autoscaling/v1/zz_generated.deepcopy.go
@@ -0,0 +1,515 @@
+// +build !ignore_autogenerated
+
+/*
+Copyright The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// Code generated by deepcopy-gen. DO NOT EDIT.
+
+package v1
+
+import (
+	metav1 "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 *ExternalMetricSource) DeepCopyInto(out *ExternalMetricSource) {
+	*out = *in
+	if in.MetricSelector != nil {
+		in, out := &in.MetricSelector, &out.MetricSelector
+		*out = new(metav1.LabelSelector)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.TargetValue != nil {
+		in, out := &in.TargetValue, &out.TargetValue
+		x := (*in).DeepCopy()
+		*out = &x
+	}
+	if in.TargetAverageValue != nil {
+		in, out := &in.TargetAverageValue, &out.TargetAverageValue
+		x := (*in).DeepCopy()
+		*out = &x
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExternalMetricSource.
+func (in *ExternalMetricSource) DeepCopy() *ExternalMetricSource {
+	if in == nil {
+		return nil
+	}
+	out := new(ExternalMetricSource)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExternalMetricStatus) DeepCopyInto(out *ExternalMetricStatus) {
+	*out = *in
+	if in.MetricSelector != nil {
+		in, out := &in.MetricSelector, &out.MetricSelector
+		*out = new(metav1.LabelSelector)
+		(*in).DeepCopyInto(*out)
+	}
+	out.CurrentValue = in.CurrentValue.DeepCopy()
+	if in.CurrentAverageValue != nil {
+		in, out := &in.CurrentAverageValue, &out.CurrentAverageValue
+		x := (*in).DeepCopy()
+		*out = &x
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExternalMetricStatus.
+func (in *ExternalMetricStatus) DeepCopy() *ExternalMetricStatus {
+	if in == nil {
+		return nil
+	}
+	out := new(ExternalMetricStatus)
+	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
+	}
+	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
+	}
+	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
+		*out = new(int32)
+		**out = **in
+	}
+	if in.TargetCPUUtilizationPercentage != nil {
+		in, out := &in.TargetCPUUtilizationPercentage, &out.TargetCPUUtilizationPercentage
+		*out = new(int32)
+		**out = **in
+	}
+	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
+		*out = new(int64)
+		**out = **in
+	}
+	if in.LastScaleTime != nil {
+		in, out := &in.LastScaleTime, &out.LastScaleTime
+		*out = (*in).DeepCopy()
+	}
+	if in.CurrentCPUUtilizationPercentage != nil {
+		in, out := &in.CurrentCPUUtilizationPercentage, &out.CurrentCPUUtilizationPercentage
+		*out = new(int32)
+		**out = **in
+	}
+	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
+		*out = new(ObjectMetricSource)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Pods != nil {
+		in, out := &in.Pods, &out.Pods
+		*out = new(PodsMetricSource)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Resource != nil {
+		in, out := &in.Resource, &out.Resource
+		*out = new(ResourceMetricSource)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.External != nil {
+		in, out := &in.External, &out.External
+		*out = new(ExternalMetricSource)
+		(*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
+		*out = new(ObjectMetricStatus)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Pods != nil {
+		in, out := &in.Pods, &out.Pods
+		*out = new(PodsMetricStatus)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Resource != nil {
+		in, out := &in.Resource, &out.Resource
+		*out = new(ResourceMetricStatus)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.External != nil {
+		in, out := &in.External, &out.External
+		*out = new(ExternalMetricStatus)
+		(*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()
+	if in.Selector != nil {
+		in, out := &in.Selector, &out.Selector
+		*out = new(metav1.LabelSelector)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.AverageValue != nil {
+		in, out := &in.AverageValue, &out.AverageValue
+		x := (*in).DeepCopy()
+		*out = &x
+	}
+	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()
+	if in.Selector != nil {
+		in, out := &in.Selector, &out.Selector
+		*out = new(metav1.LabelSelector)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.AverageValue != nil {
+		in, out := &in.AverageValue, &out.AverageValue
+		x := (*in).DeepCopy()
+		*out = &x
+	}
+	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()
+	if in.Selector != nil {
+		in, out := &in.Selector, &out.Selector
+		*out = new(metav1.LabelSelector)
+		(*in).DeepCopyInto(*out)
+	}
+	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()
+	if in.Selector != nil {
+		in, out := &in.Selector, &out.Selector
+		*out = new(metav1.LabelSelector)
+		(*in).DeepCopyInto(*out)
+	}
+	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
+		*out = new(int32)
+		**out = **in
+	}
+	if in.TargetAverageValue != nil {
+		in, out := &in.TargetAverageValue, &out.TargetAverageValue
+		x := (*in).DeepCopy()
+		*out = &x
+	}
+	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
+		*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
+	}
+	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
+}
diff --git a/vendor/k8s.io/api/autoscaling/v2beta1/doc.go b/vendor/k8s.io/api/autoscaling/v2beta1/doc.go
new file mode 100644
index 0000000..da9789e
--- /dev/null
+++ b/vendor/k8s.io/api/autoscaling/v2beta1/doc.go
@@ -0,0 +1,20 @@
+/*
+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
+// +k8s:openapi-gen=true
+
+package v2beta1 // import "k8s.io/api/autoscaling/v2beta1"
diff --git a/vendor/k8s.io/api/autoscaling/v2beta1/generated.proto b/vendor/k8s.io/api/autoscaling/v2beta1/generated.proto
new file mode 100644
index 0000000..04bc0ed
--- /dev/null
+++ b/vendor/k8s.io/api/autoscaling/v2beta1/generated.proto
@@ -0,0 +1,397 @@
+/*
+Copyright The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+
+// This file was autogenerated by go-to-protobuf. Do not edit it manually!
+
+syntax = 'proto2';
+
+package k8s.io.api.autoscaling.v2beta1;
+
+import "k8s.io/api/core/v1/generated.proto";
+import "k8s.io/apimachinery/pkg/api/resource/generated.proto";
+import "k8s.io/apimachinery/pkg/apis/meta/v1/generated.proto";
+import "k8s.io/apimachinery/pkg/runtime/generated.proto";
+import "k8s.io/apimachinery/pkg/runtime/schema/generated.proto";
+
+// Package-wide variables from generator "generated".
+option go_package = "v2beta1";
+
+// CrossVersionObjectReference contains enough information to let you identify the referred resource.
+message CrossVersionObjectReference {
+  // Kind of the referent; More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds"
+  optional string kind = 1;
+
+  // Name of the referent; More info: http://kubernetes.io/docs/user-guide/identifiers#names
+  optional string name = 2;
+
+  // API version of the referent
+  // +optional
+  optional string apiVersion = 3;
+}
+
+// ExternalMetricSource indicates how to scale on a metric not associated with
+// any Kubernetes object (for example length of queue in cloud
+// messaging service, or QPS from loadbalancer running outside of cluster).
+// Exactly one "target" type should be set.
+message ExternalMetricSource {
+  // metricName is the name of the metric in question.
+  optional string metricName = 1;
+
+  // metricSelector is used to identify a specific time series
+  // within a given metric.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.LabelSelector metricSelector = 2;
+
+  // targetValue is the target value of the metric (as a quantity).
+  // Mutually exclusive with TargetAverageValue.
+  // +optional
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity targetValue = 3;
+
+  // targetAverageValue is the target per-pod value of global metric (as a quantity).
+  // Mutually exclusive with TargetValue.
+  // +optional
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity targetAverageValue = 4;
+}
+
+// ExternalMetricStatus indicates the current value of a global metric
+// not associated with any Kubernetes object.
+message ExternalMetricStatus {
+  // metricName is the name of a metric used for autoscaling in
+  // metric system.
+  optional string metricName = 1;
+
+  // metricSelector is used to identify a specific time series
+  // within a given metric.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.LabelSelector metricSelector = 2;
+
+  // currentValue is the current value of the metric (as a quantity)
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity currentValue = 3;
+
+  // currentAverageValue is the current value of metric averaged over autoscaled pods.
+  // +optional
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity currentAverageValue = 4;
+}
+
+// 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.
+message HorizontalPodAutoscaler {
+  // metadata is the standard object metadata.
+  // More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1;
+
+  // 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
+  optional HorizontalPodAutoscalerSpec spec = 2;
+
+  // status is the current information about the autoscaler.
+  // +optional
+  optional HorizontalPodAutoscalerStatus status = 3;
+}
+
+// HorizontalPodAutoscalerCondition describes the state of
+// a HorizontalPodAutoscaler at a certain point.
+message HorizontalPodAutoscalerCondition {
+  // type describes the current condition
+  optional string type = 1;
+
+  // status is the status of the condition (True, False, Unknown)
+  optional string status = 2;
+
+  // lastTransitionTime is the last time the condition transitioned from
+  // one status to another
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.Time lastTransitionTime = 3;
+
+  // reason is the reason for the condition's last transition.
+  // +optional
+  optional string reason = 4;
+
+  // message is a human-readable explanation containing details about
+  // the transition
+  // +optional
+  optional string message = 5;
+}
+
+// HorizontalPodAutoscaler is a list of horizontal pod autoscaler objects.
+message HorizontalPodAutoscalerList {
+  // metadata is the standard list metadata.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.ListMeta metadata = 1;
+
+  // items is the list of horizontal pod autoscaler objects.
+  repeated HorizontalPodAutoscaler items = 2;
+}
+
+// HorizontalPodAutoscalerSpec describes the desired functionality of the HorizontalPodAutoscaler.
+message HorizontalPodAutoscalerSpec {
+  // 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.
+  optional CrossVersionObjectReference scaleTargetRef = 1;
+
+  // minReplicas is the lower limit for the number of replicas to which the autoscaler can scale down.
+  // It defaults to 1 pod.
+  // +optional
+  optional int32 minReplicas = 2;
+
+  // maxReplicas is the upper limit for the number of replicas to which the autoscaler can scale up.
+  // It cannot be less that minReplicas.
+  optional int32 maxReplicas = 3;
+
+  // 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
+  repeated MetricSpec metrics = 4;
+}
+
+// HorizontalPodAutoscalerStatus describes the current status of a horizontal pod autoscaler.
+message HorizontalPodAutoscalerStatus {
+  // observedGeneration is the most recent generation observed by this autoscaler.
+  // +optional
+  optional int64 observedGeneration = 1;
+
+  // 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
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.Time lastScaleTime = 2;
+
+  // currentReplicas is current number of replicas of pods managed by this autoscaler,
+  // as last seen by the autoscaler.
+  optional int32 currentReplicas = 3;
+
+  // desiredReplicas is the desired number of replicas of pods managed by this autoscaler,
+  // as last calculated by the autoscaler.
+  optional int32 desiredReplicas = 4;
+
+  // currentMetrics is the last read state of the metrics used by this autoscaler.
+  // +optional
+  repeated MetricStatus currentMetrics = 5;
+
+  // conditions is the set of conditions required for this autoscaler to scale its target,
+  // and indicates whether or not those conditions are met.
+  repeated HorizontalPodAutoscalerCondition conditions = 6;
+}
+
+// MetricSpec specifies how to scale based on a single metric
+// (only `type` and one other matching field should be set at once).
+message MetricSpec {
+  // type is the type of metric source.  It should be one of "Object",
+  // "Pods" or "Resource", each mapping to a matching field in the object.
+  optional string type = 1;
+
+  // object refers to a metric describing a single kubernetes object
+  // (for example, hits-per-second on an Ingress object).
+  // +optional
+  optional ObjectMetricSource object = 2;
+
+  // 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
+  optional PodsMetricSource pods = 3;
+
+  // 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
+  optional ResourceMetricSource resource = 4;
+
+  // external refers to a global metric that is not associated
+  // with any Kubernetes object. It allows autoscaling based on information
+  // coming from components running outside of cluster
+  // (for example length of queue in cloud messaging service, or
+  // QPS from loadbalancer running outside of cluster).
+  // +optional
+  optional ExternalMetricSource external = 5;
+}
+
+// MetricStatus describes the last-read state of a single metric.
+message MetricStatus {
+  // type is the type of metric source.  It will be one of "Object",
+  // "Pods" or "Resource", each corresponds to a matching field in the object.
+  optional string type = 1;
+
+  // object refers to a metric describing a single kubernetes object
+  // (for example, hits-per-second on an Ingress object).
+  // +optional
+  optional ObjectMetricStatus object = 2;
+
+  // 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
+  optional PodsMetricStatus pods = 3;
+
+  // 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
+  optional ResourceMetricStatus resource = 4;
+
+  // external refers to a global metric that is not associated
+  // with any Kubernetes object. It allows autoscaling based on information
+  // coming from components running outside of cluster
+  // (for example length of queue in cloud messaging service, or
+  // QPS from loadbalancer running outside of cluster).
+  // +optional
+  optional ExternalMetricStatus external = 5;
+}
+
+// ObjectMetricSource indicates how to scale on a metric describing a
+// kubernetes object (for example, hits-per-second on an Ingress object).
+message ObjectMetricSource {
+  // target is the described Kubernetes object.
+  optional CrossVersionObjectReference target = 1;
+
+  // metricName is the name of the metric in question.
+  optional string metricName = 2;
+
+  // targetValue is the target value of the metric (as a quantity).
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity targetValue = 3;
+
+  // selector is the string-encoded form of a standard kubernetes label selector for the given metric
+  // When set, it is passed as an additional parameter to the metrics server for more specific metrics scoping
+  // When unset, just the metricName will be used to gather metrics.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.LabelSelector selector = 4;
+
+  // averageValue is the target value of the average of the
+  // metric across all relevant pods (as a quantity)
+  // +optional
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity averageValue = 5;
+}
+
+// ObjectMetricStatus indicates the current value of a metric describing a
+// kubernetes object (for example, hits-per-second on an Ingress object).
+message ObjectMetricStatus {
+  // target is the described Kubernetes object.
+  optional CrossVersionObjectReference target = 1;
+
+  // metricName is the name of the metric in question.
+  optional string metricName = 2;
+
+  // currentValue is the current value of the metric (as a quantity).
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity currentValue = 3;
+
+  // selector is the string-encoded form of a standard kubernetes label selector for the given metric
+  // When set in the ObjectMetricSource, it is passed as an additional parameter to the metrics server for more specific metrics scoping.
+  // When unset, just the metricName will be used to gather metrics.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.LabelSelector selector = 4;
+
+  // averageValue is the current value of the average of the
+  // metric across all relevant pods (as a quantity)
+  // +optional
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity averageValue = 5;
+}
+
+// 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.
+message PodsMetricSource {
+  // metricName is the name of the metric in question
+  optional string metricName = 1;
+
+  // targetAverageValue is the target value of the average of the
+  // metric across all relevant pods (as a quantity)
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity targetAverageValue = 2;
+
+  // selector is the string-encoded form of a standard kubernetes label selector for the given metric
+  // When set, it is passed as an additional parameter to the metrics server for more specific metrics scoping
+  // When unset, just the metricName will be used to gather metrics.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.LabelSelector selector = 3;
+}
+
+// PodsMetricStatus indicates the current value of a metric describing each pod in
+// the current scale target (for example, transactions-processed-per-second).
+message PodsMetricStatus {
+  // metricName is the name of the metric in question
+  optional string metricName = 1;
+
+  // currentAverageValue is the current value of the average of the
+  // metric across all relevant pods (as a quantity)
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity currentAverageValue = 2;
+
+  // selector is the string-encoded form of a standard kubernetes label selector for the given metric
+  // When set in the PodsMetricSource, it is passed as an additional parameter to the metrics server for more specific metrics scoping.
+  // When unset, just the metricName will be used to gather metrics.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.LabelSelector selector = 3;
+}
+
+// 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.
+message ResourceMetricSource {
+  // name is the name of the resource in question.
+  optional string name = 1;
+
+  // 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
+  optional int32 targetAverageUtilization = 2;
+
+  // 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
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity targetAverageValue = 3;
+}
+
+// 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.
+message ResourceMetricStatus {
+  // name is the name of the resource in question.
+  optional string name = 1;
+
+  // 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
+  optional int32 currentAverageUtilization = 2;
+
+  // 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.
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity currentAverageValue = 3;
+}
+
diff --git a/vendor/k8s.io/api/autoscaling/v2beta1/register.go b/vendor/k8s.io/api/autoscaling/v2beta1/register.go
new file mode 100644
index 0000000..12d697f
--- /dev/null
+++ b/vendor/k8s.io/api/autoscaling/v2beta1/register.go
@@ -0,0 +1,52 @@
+/*
+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 v2beta1
+
+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 = "autoscaling"
+
+// SchemeGroupVersion is group version used to register these objects
+var SchemeGroupVersion = schema.GroupVersion{Group: GroupName, Version: "v2beta1"}
+
+// Resource takes an unqualified resource and returns a Group qualified GroupResource
+func Resource(resource string) schema.GroupResource {
+	return SchemeGroupVersion.WithResource(resource).GroupResource()
+}
+
+var (
+	// TODO: move SchemeBuilder with zz_generated.deepcopy.go to k8s.io/api.
+	// localSchemeBuilder and AddToScheme will stay in k8s.io/kubernetes.
+	SchemeBuilder      = runtime.NewSchemeBuilder(addKnownTypes)
+	localSchemeBuilder = &SchemeBuilder
+	AddToScheme        = localSchemeBuilder.AddToScheme
+)
+
+// Adds the list of known types to the given scheme.
+func addKnownTypes(scheme *runtime.Scheme) error {
+	scheme.AddKnownTypes(SchemeGroupVersion,
+		&HorizontalPodAutoscaler{},
+		&HorizontalPodAutoscalerList{},
+	)
+	metav1.AddToGroupVersion(scheme, SchemeGroupVersion)
+	return nil
+}
diff --git a/vendor/k8s.io/api/autoscaling/v2beta1/types.go b/vendor/k8s.io/api/autoscaling/v2beta1/types.go
new file mode 100644
index 0000000..6a30e67
--- /dev/null
+++ b/vendor/k8s.io/api/autoscaling/v2beta1/types.go
@@ -0,0 +1,405 @@
+/*
+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 v2beta1
+
+import (
+	"k8s.io/api/core/v1"
+	"k8s.io/apimachinery/pkg/api/resource"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+// 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 `json:"kind" protobuf:"bytes,1,opt,name=kind"`
+	// Name of the referent; More info: http://kubernetes.io/docs/user-guide/identifiers#names
+	Name string `json:"name" protobuf:"bytes,2,opt,name=name"`
+	// API version of the referent
+	// +optional
+	APIVersion string `json:"apiVersion,omitempty" protobuf:"bytes,3,opt,name=apiVersion"`
+}
+
+// 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 `json:"scaleTargetRef" protobuf:"bytes,1,opt,name=scaleTargetRef"`
+	// 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 `json:"minReplicas,omitempty" protobuf:"varint,2,opt,name=minReplicas"`
+	// 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 `json:"maxReplicas" protobuf:"varint,3,opt,name=maxReplicas"`
+	// 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 `json:"metrics,omitempty" protobuf:"bytes,4,rep,name=metrics"`
+}
+
+// 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"
+	// ExternalMetricSourceType is a global metric that is not associated
+	// with any Kubernetes object. It allows autoscaling based on information
+	// coming from components running outside of cluster
+	// (for example length of queue in cloud messaging service, or
+	// QPS from loadbalancer running outside of cluster).
+	ExternalMetricSourceType MetricSourceType = "External"
+)
+
+// 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 be one of "Object",
+	// "Pods" or "Resource", each mapping to a matching field in the object.
+	Type MetricSourceType `json:"type" protobuf:"bytes,1,name=type"`
+
+	// object refers to a metric describing a single kubernetes object
+	// (for example, hits-per-second on an Ingress object).
+	// +optional
+	Object *ObjectMetricSource `json:"object,omitempty" protobuf:"bytes,2,opt,name=object"`
+	// 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 `json:"pods,omitempty" protobuf:"bytes,3,opt,name=pods"`
+	// 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 `json:"resource,omitempty" protobuf:"bytes,4,opt,name=resource"`
+	// external refers to a global metric that is not associated
+	// with any Kubernetes object. It allows autoscaling based on information
+	// coming from components running outside of cluster
+	// (for example length of queue in cloud messaging service, or
+	// QPS from loadbalancer running outside of cluster).
+	// +optional
+	External *ExternalMetricSource `json:"external,omitempty" protobuf:"bytes,5,opt,name=external"`
+}
+
+// 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 `json:"target" protobuf:"bytes,1,name=target"`
+
+	// metricName is the name of the metric in question.
+	MetricName string `json:"metricName" protobuf:"bytes,2,name=metricName"`
+	// targetValue is the target value of the metric (as a quantity).
+	TargetValue resource.Quantity `json:"targetValue" protobuf:"bytes,3,name=targetValue"`
+
+	// selector is the string-encoded form of a standard kubernetes label selector for the given metric
+	// When set, it is passed as an additional parameter to the metrics server for more specific metrics scoping
+	// When unset, just the metricName will be used to gather metrics.
+	// +optional
+	Selector *metav1.LabelSelector `json:"selector,omitempty" protobuf:"bytes,4,name=selector"`
+	// averageValue is the target value of the average of the
+	// metric across all relevant pods (as a quantity)
+	// +optional
+	AverageValue *resource.Quantity `json:"averageValue,omitempty" protobuf:"bytes,5,name=averageValue"`
+}
+
+// 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 `json:"metricName" protobuf:"bytes,1,name=metricName"`
+	// targetAverageValue is the target value of the average of the
+	// metric across all relevant pods (as a quantity)
+	TargetAverageValue resource.Quantity `json:"targetAverageValue" protobuf:"bytes,2,name=targetAverageValue"`
+
+	// selector is the string-encoded form of a standard kubernetes label selector for the given metric
+	// When set, it is passed as an additional parameter to the metrics server for more specific metrics scoping
+	// When unset, just the metricName will be used to gather metrics.
+	// +optional
+	Selector *metav1.LabelSelector `json:"selector,omitempty" protobuf:"bytes,3,name=selector"`
+}
+
+// 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 v1.ResourceName `json:"name" protobuf:"bytes,1,name=name"`
+	// 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 `json:"targetAverageUtilization,omitempty" protobuf:"varint,2,opt,name=targetAverageUtilization"`
+	// 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 `json:"targetAverageValue,omitempty" protobuf:"bytes,3,opt,name=targetAverageValue"`
+}
+
+// ExternalMetricSource indicates how to scale on a metric not associated with
+// any Kubernetes object (for example length of queue in cloud
+// messaging service, or QPS from loadbalancer running outside of cluster).
+// Exactly one "target" type should be set.
+type ExternalMetricSource struct {
+	// metricName is the name of the metric in question.
+	MetricName string `json:"metricName" protobuf:"bytes,1,name=metricName"`
+	// metricSelector is used to identify a specific time series
+	// within a given metric.
+	// +optional
+	MetricSelector *metav1.LabelSelector `json:"metricSelector,omitempty" protobuf:"bytes,2,opt,name=metricSelector"`
+	// targetValue is the target value of the metric (as a quantity).
+	// Mutually exclusive with TargetAverageValue.
+	// +optional
+	TargetValue *resource.Quantity `json:"targetValue,omitempty" protobuf:"bytes,3,opt,name=targetValue"`
+	// targetAverageValue is the target per-pod value of global metric (as a quantity).
+	// Mutually exclusive with TargetValue.
+	// +optional
+	TargetAverageValue *resource.Quantity `json:"targetAverageValue,omitempty" protobuf:"bytes,4,opt,name=targetAverageValue"`
+}
+
+// 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 `json:"observedGeneration,omitempty" protobuf:"varint,1,opt,name=observedGeneration"`
+
+	// 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 `json:"lastScaleTime,omitempty" protobuf:"bytes,2,opt,name=lastScaleTime"`
+
+	// currentReplicas is current number of replicas of pods managed by this autoscaler,
+	// as last seen by the autoscaler.
+	CurrentReplicas int32 `json:"currentReplicas" protobuf:"varint,3,opt,name=currentReplicas"`
+
+	// desiredReplicas is the desired number of replicas of pods managed by this autoscaler,
+	// as last calculated by the autoscaler.
+	DesiredReplicas int32 `json:"desiredReplicas" protobuf:"varint,4,opt,name=desiredReplicas"`
+
+	// currentMetrics is the last read state of the metrics used by this autoscaler.
+	// +optional
+	CurrentMetrics []MetricStatus `json:"currentMetrics" protobuf:"bytes,5,rep,name=currentMetrics"`
+
+	// 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 `json:"conditions" protobuf:"bytes,6,rep,name=conditions"`
+}
+
+// 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 `json:"type" protobuf:"bytes,1,name=type"`
+	// status is the status of the condition (True, False, Unknown)
+	Status v1.ConditionStatus `json:"status" protobuf:"bytes,2,name=status"`
+	// lastTransitionTime is the last time the condition transitioned from
+	// one status to another
+	// +optional
+	LastTransitionTime metav1.Time `json:"lastTransitionTime,omitempty" protobuf:"bytes,3,opt,name=lastTransitionTime"`
+	// reason is the reason for the condition's last transition.
+	// +optional
+	Reason string `json:"reason,omitempty" protobuf:"bytes,4,opt,name=reason"`
+	// message is a human-readable explanation containing details about
+	// the transition
+	// +optional
+	Message string `json:"message,omitempty" protobuf:"bytes,5,opt,name=message"`
+}
+
+// MetricStatus describes the last-read state of a single metric.
+type MetricStatus struct {
+	// type is the type of metric source.  It will be one of "Object",
+	// "Pods" or "Resource", each corresponds to a matching field in the object.
+	Type MetricSourceType `json:"type" protobuf:"bytes,1,name=type"`
+
+	// object refers to a metric describing a single kubernetes object
+	// (for example, hits-per-second on an Ingress object).
+	// +optional
+	Object *ObjectMetricStatus `json:"object,omitempty" protobuf:"bytes,2,opt,name=object"`
+	// 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 `json:"pods,omitempty" protobuf:"bytes,3,opt,name=pods"`
+	// 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 `json:"resource,omitempty" protobuf:"bytes,4,opt,name=resource"`
+	// external refers to a global metric that is not associated
+	// with any Kubernetes object. It allows autoscaling based on information
+	// coming from components running outside of cluster
+	// (for example length of queue in cloud messaging service, or
+	// QPS from loadbalancer running outside of cluster).
+	// +optional
+	External *ExternalMetricStatus `json:"external,omitempty" protobuf:"bytes,5,opt,name=external"`
+}
+
+// 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 `json:"target" protobuf:"bytes,1,name=target"`
+
+	// metricName is the name of the metric in question.
+	MetricName string `json:"metricName" protobuf:"bytes,2,name=metricName"`
+	// currentValue is the current value of the metric (as a quantity).
+	CurrentValue resource.Quantity `json:"currentValue" protobuf:"bytes,3,name=currentValue"`
+
+	// selector is the string-encoded form of a standard kubernetes label selector for the given metric
+	// When set in the ObjectMetricSource, it is passed as an additional parameter to the metrics server for more specific metrics scoping.
+	// When unset, just the metricName will be used to gather metrics.
+	// +optional
+	Selector *metav1.LabelSelector `json:"selector,omitempty" protobuf:"bytes,4,name=selector"`
+	// averageValue is the current value of the average of the
+	// metric across all relevant pods (as a quantity)
+	// +optional
+	AverageValue *resource.Quantity `json:"averageValue,omitempty" protobuf:"bytes,5,name=averageValue"`
+}
+
+// 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 `json:"metricName" protobuf:"bytes,1,name=metricName"`
+	// currentAverageValue is the current value of the average of the
+	// metric across all relevant pods (as a quantity)
+	CurrentAverageValue resource.Quantity `json:"currentAverageValue" protobuf:"bytes,2,name=currentAverageValue"`
+
+	// selector is the string-encoded form of a standard kubernetes label selector for the given metric
+	// When set in the PodsMetricSource, it is passed as an additional parameter to the metrics server for more specific metrics scoping.
+	// When unset, just the metricName will be used to gather metrics.
+	// +optional
+	Selector *metav1.LabelSelector `json:"selector,omitempty" protobuf:"bytes,3,name=selector"`
+}
+
+// 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 v1.ResourceName `json:"name" protobuf:"bytes,1,name=name"`
+	// 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 `json:"currentAverageUtilization,omitempty" protobuf:"bytes,2,opt,name=currentAverageUtilization"`
+	// 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 `json:"currentAverageValue" protobuf:"bytes,3,name=currentAverageValue"`
+}
+
+// ExternalMetricStatus indicates the current value of a global metric
+// not associated with any Kubernetes object.
+type ExternalMetricStatus struct {
+	// metricName is the name of a metric used for autoscaling in
+	// metric system.
+	MetricName string `json:"metricName" protobuf:"bytes,1,name=metricName"`
+	// metricSelector is used to identify a specific time series
+	// within a given metric.
+	// +optional
+	MetricSelector *metav1.LabelSelector `json:"metricSelector,omitempty" protobuf:"bytes,2,opt,name=metricSelector"`
+	// currentValue is the current value of the metric (as a quantity)
+	CurrentValue resource.Quantity `json:"currentValue" protobuf:"bytes,3,name=currentValue"`
+	// currentAverageValue is the current value of metric averaged over autoscaled pods.
+	// +optional
+	CurrentAverageValue *resource.Quantity `json:"currentAverageValue,omitempty" protobuf:"bytes,4,opt,name=currentAverageValue"`
+}
+
+// +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 `json:",inline"`
+	// metadata is the standard object metadata.
+	// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+	// +optional
+	metav1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
+
+	// 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 `json:"spec,omitempty" protobuf:"bytes,2,opt,name=spec"`
+
+	// status is the current information about the autoscaler.
+	// +optional
+	Status HorizontalPodAutoscalerStatus `json:"status,omitempty" protobuf:"bytes,3,opt,name=status"`
+}
+
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// HorizontalPodAutoscaler is a list of horizontal pod autoscaler objects.
+type HorizontalPodAutoscalerList struct {
+	metav1.TypeMeta `json:",inline"`
+	// metadata is the standard list metadata.
+	// +optional
+	metav1.ListMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
+
+	// items is the list of horizontal pod autoscaler objects.
+	Items []HorizontalPodAutoscaler `json:"items" protobuf:"bytes,2,rep,name=items"`
+}
diff --git a/vendor/k8s.io/api/autoscaling/v2beta1/types_swagger_doc_generated.go b/vendor/k8s.io/api/autoscaling/v2beta1/types_swagger_doc_generated.go
new file mode 100644
index 0000000..589408a
--- /dev/null
+++ b/vendor/k8s.io/api/autoscaling/v2beta1/types_swagger_doc_generated.go
@@ -0,0 +1,221 @@
+/*
+Copyright The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v2beta1
+
+// This file contains a collection of methods that can be used from go-restful to
+// generate Swagger API documentation for its models. Please read this PR for more
+// information on the implementation: https://github.com/emicklei/go-restful/pull/215
+//
+// TODOs are ignored from the parser (e.g. TODO(andronat):... || TODO:...) if and only if
+// they are on one line! For multiple line or blocks that you want to ignore use ---.
+// Any context after a --- is ignored.
+//
+// Those methods can be generated by using hack/update-generated-swagger-docs.sh
+
+// AUTO-GENERATED FUNCTIONS START HERE. DO NOT EDIT.
+var map_CrossVersionObjectReference = map[string]string{
+	"":           "CrossVersionObjectReference contains enough information to let you identify the referred resource.",
+	"kind":       "Kind of the referent; More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds\"",
+	"name":       "Name of the referent; More info: http://kubernetes.io/docs/user-guide/identifiers#names",
+	"apiVersion": "API version of the referent",
+}
+
+func (CrossVersionObjectReference) SwaggerDoc() map[string]string {
+	return map_CrossVersionObjectReference
+}
+
+var map_ExternalMetricSource = map[string]string{
+	"":                   "ExternalMetricSource indicates how to scale on a metric not associated with any Kubernetes object (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster). Exactly one \"target\" type should be set.",
+	"metricName":         "metricName is the name of the metric in question.",
+	"metricSelector":     "metricSelector is used to identify a specific time series within a given metric.",
+	"targetValue":        "targetValue is the target value of the metric (as a quantity). Mutually exclusive with TargetAverageValue.",
+	"targetAverageValue": "targetAverageValue is the target per-pod value of global metric (as a quantity). Mutually exclusive with TargetValue.",
+}
+
+func (ExternalMetricSource) SwaggerDoc() map[string]string {
+	return map_ExternalMetricSource
+}
+
+var map_ExternalMetricStatus = map[string]string{
+	"":                    "ExternalMetricStatus indicates the current value of a global metric not associated with any Kubernetes object.",
+	"metricName":          "metricName is the name of a metric used for autoscaling in metric system.",
+	"metricSelector":      "metricSelector is used to identify a specific time series within a given metric.",
+	"currentValue":        "currentValue is the current value of the metric (as a quantity)",
+	"currentAverageValue": "currentAverageValue is the current value of metric averaged over autoscaled pods.",
+}
+
+func (ExternalMetricStatus) SwaggerDoc() map[string]string {
+	return map_ExternalMetricStatus
+}
+
+var map_HorizontalPodAutoscaler = map[string]string{
+	"":         "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.",
+	"metadata": "metadata is the standard object metadata. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata",
+	"spec":     "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.",
+	"status":   "status is the current information about the autoscaler.",
+}
+
+func (HorizontalPodAutoscaler) SwaggerDoc() map[string]string {
+	return map_HorizontalPodAutoscaler
+}
+
+var map_HorizontalPodAutoscalerCondition = map[string]string{
+	"":                   "HorizontalPodAutoscalerCondition describes the state of a HorizontalPodAutoscaler at a certain point.",
+	"type":               "type describes the current condition",
+	"status":             "status is the status of the condition (True, False, Unknown)",
+	"lastTransitionTime": "lastTransitionTime is the last time the condition transitioned from one status to another",
+	"reason":             "reason is the reason for the condition's last transition.",
+	"message":            "message is a human-readable explanation containing details about the transition",
+}
+
+func (HorizontalPodAutoscalerCondition) SwaggerDoc() map[string]string {
+	return map_HorizontalPodAutoscalerCondition
+}
+
+var map_HorizontalPodAutoscalerList = map[string]string{
+	"":         "HorizontalPodAutoscaler is a list of horizontal pod autoscaler objects.",
+	"metadata": "metadata is the standard list metadata.",
+	"items":    "items is the list of horizontal pod autoscaler objects.",
+}
+
+func (HorizontalPodAutoscalerList) SwaggerDoc() map[string]string {
+	return map_HorizontalPodAutoscalerList
+}
+
+var map_HorizontalPodAutoscalerSpec = map[string]string{
+	"":               "HorizontalPodAutoscalerSpec describes the desired functionality of the HorizontalPodAutoscaler.",
+	"scaleTargetRef": "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.",
+	"minReplicas":    "minReplicas is the lower limit for the number of replicas to which the autoscaler can scale down. It defaults to 1 pod.",
+	"maxReplicas":    "maxReplicas is the upper limit for the number of replicas to which the autoscaler can scale up. It cannot be less that minReplicas.",
+	"metrics":        "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.",
+}
+
+func (HorizontalPodAutoscalerSpec) SwaggerDoc() map[string]string {
+	return map_HorizontalPodAutoscalerSpec
+}
+
+var map_HorizontalPodAutoscalerStatus = map[string]string{
+	"":                   "HorizontalPodAutoscalerStatus describes the current status of a horizontal pod autoscaler.",
+	"observedGeneration": "observedGeneration is the most recent generation observed by this autoscaler.",
+	"lastScaleTime":      "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.",
+	"currentReplicas":    "currentReplicas is current number of replicas of pods managed by this autoscaler, as last seen by the autoscaler.",
+	"desiredReplicas":    "desiredReplicas is the desired number of replicas of pods managed by this autoscaler, as last calculated by the autoscaler.",
+	"currentMetrics":     "currentMetrics is the last read state of the metrics used by this autoscaler.",
+	"conditions":         "conditions is the set of conditions required for this autoscaler to scale its target, and indicates whether or not those conditions are met.",
+}
+
+func (HorizontalPodAutoscalerStatus) SwaggerDoc() map[string]string {
+	return map_HorizontalPodAutoscalerStatus
+}
+
+var map_MetricSpec = map[string]string{
+	"":         "MetricSpec specifies how to scale based on a single metric (only `type` and one other matching field should be set at once).",
+	"type":     "type is the type of metric source.  It should be one of \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object.",
+	"object":   "object refers to a metric describing a single kubernetes object (for example, hits-per-second on an Ingress object).",
+	"pods":     "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.",
+	"resource": "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.",
+	"external": "external refers to a global metric that is not associated with any Kubernetes object. It allows autoscaling based on information coming from components running outside of cluster (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).",
+}
+
+func (MetricSpec) SwaggerDoc() map[string]string {
+	return map_MetricSpec
+}
+
+var map_MetricStatus = map[string]string{
+	"":         "MetricStatus describes the last-read state of a single metric.",
+	"type":     "type is the type of metric source.  It will be one of \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object.",
+	"object":   "object refers to a metric describing a single kubernetes object (for example, hits-per-second on an Ingress object).",
+	"pods":     "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.",
+	"resource": "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.",
+	"external": "external refers to a global metric that is not associated with any Kubernetes object. It allows autoscaling based on information coming from components running outside of cluster (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).",
+}
+
+func (MetricStatus) SwaggerDoc() map[string]string {
+	return map_MetricStatus
+}
+
+var map_ObjectMetricSource = map[string]string{
+	"":             "ObjectMetricSource indicates how to scale on a metric describing a kubernetes object (for example, hits-per-second on an Ingress object).",
+	"target":       "target is the described Kubernetes object.",
+	"metricName":   "metricName is the name of the metric in question.",
+	"targetValue":  "targetValue is the target value of the metric (as a quantity).",
+	"selector":     "selector is the string-encoded form of a standard kubernetes label selector for the given metric When set, it is passed as an additional parameter to the metrics server for more specific metrics scoping When unset, just the metricName will be used to gather metrics.",
+	"averageValue": "averageValue is the target value of the average of the metric across all relevant pods (as a quantity)",
+}
+
+func (ObjectMetricSource) SwaggerDoc() map[string]string {
+	return map_ObjectMetricSource
+}
+
+var map_ObjectMetricStatus = map[string]string{
+	"":             "ObjectMetricStatus indicates the current value of a metric describing a kubernetes object (for example, hits-per-second on an Ingress object).",
+	"target":       "target is the described Kubernetes object.",
+	"metricName":   "metricName is the name of the metric in question.",
+	"currentValue": "currentValue is the current value of the metric (as a quantity).",
+	"selector":     "selector is the string-encoded form of a standard kubernetes label selector for the given metric When set in the ObjectMetricSource, it is passed as an additional parameter to the metrics server for more specific metrics scoping. When unset, just the metricName will be used to gather metrics.",
+	"averageValue": "averageValue is the current value of the average of the metric across all relevant pods (as a quantity)",
+}
+
+func (ObjectMetricStatus) SwaggerDoc() map[string]string {
+	return map_ObjectMetricStatus
+}
+
+var map_PodsMetricSource = map[string]string{
+	"":                   "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.",
+	"metricName":         "metricName is the name of the metric in question",
+	"targetAverageValue": "targetAverageValue is the target value of the average of the metric across all relevant pods (as a quantity)",
+	"selector":           "selector is the string-encoded form of a standard kubernetes label selector for the given metric When set, it is passed as an additional parameter to the metrics server for more specific metrics scoping When unset, just the metricName will be used to gather metrics.",
+}
+
+func (PodsMetricSource) SwaggerDoc() map[string]string {
+	return map_PodsMetricSource
+}
+
+var map_PodsMetricStatus = map[string]string{
+	"":                    "PodsMetricStatus indicates the current value of a metric describing each pod in the current scale target (for example, transactions-processed-per-second).",
+	"metricName":          "metricName is the name of the metric in question",
+	"currentAverageValue": "currentAverageValue is the current value of the average of the metric across all relevant pods (as a quantity)",
+	"selector":            "selector is the string-encoded form of a standard kubernetes label selector for the given metric When set in the PodsMetricSource, it is passed as an additional parameter to the metrics server for more specific metrics scoping. When unset, just the metricName will be used to gather metrics.",
+}
+
+func (PodsMetricStatus) SwaggerDoc() map[string]string {
+	return map_PodsMetricStatus
+}
+
+var map_ResourceMetricSource = map[string]string{
+	"":                         "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.",
+	"name":                     "name is the name of the resource in question.",
+	"targetAverageUtilization": "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.",
+	"targetAverageValue":       "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.",
+}
+
+func (ResourceMetricSource) SwaggerDoc() map[string]string {
+	return map_ResourceMetricSource
+}
+
+var map_ResourceMetricStatus = map[string]string{
+	"":                          "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.",
+	"name":                      "name is the name of the resource in question.",
+	"currentAverageUtilization": "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.",
+	"currentAverageValue":       "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.",
+}
+
+func (ResourceMetricStatus) SwaggerDoc() map[string]string {
+	return map_ResourceMetricStatus
+}
+
+// AUTO-GENERATED FUNCTIONS END HERE
diff --git a/vendor/k8s.io/api/autoscaling/v2beta1/zz_generated.deepcopy.go b/vendor/k8s.io/api/autoscaling/v2beta1/zz_generated.deepcopy.go
new file mode 100644
index 0000000..2ec7e61
--- /dev/null
+++ b/vendor/k8s.io/api/autoscaling/v2beta1/zz_generated.deepcopy.go
@@ -0,0 +1,466 @@
+// +build !ignore_autogenerated
+
+/*
+Copyright The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// Code generated by deepcopy-gen. DO NOT EDIT.
+
+package v2beta1
+
+import (
+	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 *ExternalMetricSource) DeepCopyInto(out *ExternalMetricSource) {
+	*out = *in
+	if in.MetricSelector != nil {
+		in, out := &in.MetricSelector, &out.MetricSelector
+		*out = new(v1.LabelSelector)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.TargetValue != nil {
+		in, out := &in.TargetValue, &out.TargetValue
+		x := (*in).DeepCopy()
+		*out = &x
+	}
+	if in.TargetAverageValue != nil {
+		in, out := &in.TargetAverageValue, &out.TargetAverageValue
+		x := (*in).DeepCopy()
+		*out = &x
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExternalMetricSource.
+func (in *ExternalMetricSource) DeepCopy() *ExternalMetricSource {
+	if in == nil {
+		return nil
+	}
+	out := new(ExternalMetricSource)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExternalMetricStatus) DeepCopyInto(out *ExternalMetricStatus) {
+	*out = *in
+	if in.MetricSelector != nil {
+		in, out := &in.MetricSelector, &out.MetricSelector
+		*out = new(v1.LabelSelector)
+		(*in).DeepCopyInto(*out)
+	}
+	out.CurrentValue = in.CurrentValue.DeepCopy()
+	if in.CurrentAverageValue != nil {
+		in, out := &in.CurrentAverageValue, &out.CurrentAverageValue
+		x := (*in).DeepCopy()
+		*out = &x
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExternalMetricStatus.
+func (in *ExternalMetricStatus) DeepCopy() *ExternalMetricStatus {
+	if in == nil {
+		return nil
+	}
+	out := new(ExternalMetricStatus)
+	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
+	}
+	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
+	}
+	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
+		*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
+		*out = new(int64)
+		**out = **in
+	}
+	if in.LastScaleTime != nil {
+		in, out := &in.LastScaleTime, &out.LastScaleTime
+		*out = (*in).DeepCopy()
+	}
+	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
+		*out = new(ObjectMetricSource)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Pods != nil {
+		in, out := &in.Pods, &out.Pods
+		*out = new(PodsMetricSource)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Resource != nil {
+		in, out := &in.Resource, &out.Resource
+		*out = new(ResourceMetricSource)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.External != nil {
+		in, out := &in.External, &out.External
+		*out = new(ExternalMetricSource)
+		(*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
+		*out = new(ObjectMetricStatus)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Pods != nil {
+		in, out := &in.Pods, &out.Pods
+		*out = new(PodsMetricStatus)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Resource != nil {
+		in, out := &in.Resource, &out.Resource
+		*out = new(ResourceMetricStatus)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.External != nil {
+		in, out := &in.External, &out.External
+		*out = new(ExternalMetricStatus)
+		(*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()
+	if in.Selector != nil {
+		in, out := &in.Selector, &out.Selector
+		*out = new(v1.LabelSelector)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.AverageValue != nil {
+		in, out := &in.AverageValue, &out.AverageValue
+		x := (*in).DeepCopy()
+		*out = &x
+	}
+	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()
+	if in.Selector != nil {
+		in, out := &in.Selector, &out.Selector
+		*out = new(v1.LabelSelector)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.AverageValue != nil {
+		in, out := &in.AverageValue, &out.AverageValue
+		x := (*in).DeepCopy()
+		*out = &x
+	}
+	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()
+	if in.Selector != nil {
+		in, out := &in.Selector, &out.Selector
+		*out = new(v1.LabelSelector)
+		(*in).DeepCopyInto(*out)
+	}
+	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()
+	if in.Selector != nil {
+		in, out := &in.Selector, &out.Selector
+		*out = new(v1.LabelSelector)
+		(*in).DeepCopyInto(*out)
+	}
+	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
+		*out = new(int32)
+		**out = **in
+	}
+	if in.TargetAverageValue != nil {
+		in, out := &in.TargetAverageValue, &out.TargetAverageValue
+		x := (*in).DeepCopy()
+		*out = &x
+	}
+	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
+		*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
+}
diff --git a/vendor/k8s.io/api/autoscaling/v2beta2/doc.go b/vendor/k8s.io/api/autoscaling/v2beta2/doc.go
new file mode 100644
index 0000000..7c7d2b6
--- /dev/null
+++ b/vendor/k8s.io/api/autoscaling/v2beta2/doc.go
@@ -0,0 +1,20 @@
+/*
+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.
+*/
+
+// +k8s:deepcopy-gen=package
+// +k8s:openapi-gen=true
+
+package v2beta2 // import "k8s.io/api/autoscaling/v2beta2"
diff --git a/vendor/k8s.io/api/autoscaling/v2beta2/generated.proto b/vendor/k8s.io/api/autoscaling/v2beta2/generated.proto
new file mode 100644
index 0000000..b4e4c95
--- /dev/null
+++ b/vendor/k8s.io/api/autoscaling/v2beta2/generated.proto
@@ -0,0 +1,369 @@
+/*
+Copyright The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+
+// This file was autogenerated by go-to-protobuf. Do not edit it manually!
+
+syntax = 'proto2';
+
+package k8s.io.api.autoscaling.v2beta2;
+
+import "k8s.io/api/core/v1/generated.proto";
+import "k8s.io/apimachinery/pkg/api/resource/generated.proto";
+import "k8s.io/apimachinery/pkg/apis/meta/v1/generated.proto";
+import "k8s.io/apimachinery/pkg/runtime/generated.proto";
+import "k8s.io/apimachinery/pkg/runtime/schema/generated.proto";
+
+// Package-wide variables from generator "generated".
+option go_package = "v2beta2";
+
+// CrossVersionObjectReference contains enough information to let you identify the referred resource.
+message CrossVersionObjectReference {
+  // Kind of the referent; More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds"
+  optional string kind = 1;
+
+  // Name of the referent; More info: http://kubernetes.io/docs/user-guide/identifiers#names
+  optional string name = 2;
+
+  // API version of the referent
+  // +optional
+  optional string apiVersion = 3;
+}
+
+// ExternalMetricSource indicates how to scale on a metric not associated with
+// any Kubernetes object (for example length of queue in cloud
+// messaging service, or QPS from loadbalancer running outside of cluster).
+message ExternalMetricSource {
+  // metric identifies the target metric by name and selector
+  optional MetricIdentifier metric = 1;
+
+  // target specifies the target value for the given metric
+  optional MetricTarget target = 2;
+}
+
+// ExternalMetricStatus indicates the current value of a global metric
+// not associated with any Kubernetes object.
+message ExternalMetricStatus {
+  // metric identifies the target metric by name and selector
+  optional MetricIdentifier metric = 1;
+
+  // current contains the current value for the given metric
+  optional MetricValueStatus current = 2;
+}
+
+// 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.
+message HorizontalPodAutoscaler {
+  // metadata is the standard object metadata.
+  // More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1;
+
+  // 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
+  optional HorizontalPodAutoscalerSpec spec = 2;
+
+  // status is the current information about the autoscaler.
+  // +optional
+  optional HorizontalPodAutoscalerStatus status = 3;
+}
+
+// HorizontalPodAutoscalerCondition describes the state of
+// a HorizontalPodAutoscaler at a certain point.
+message HorizontalPodAutoscalerCondition {
+  // type describes the current condition
+  optional string type = 1;
+
+  // status is the status of the condition (True, False, Unknown)
+  optional string status = 2;
+
+  // lastTransitionTime is the last time the condition transitioned from
+  // one status to another
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.Time lastTransitionTime = 3;
+
+  // reason is the reason for the condition's last transition.
+  // +optional
+  optional string reason = 4;
+
+  // message is a human-readable explanation containing details about
+  // the transition
+  // +optional
+  optional string message = 5;
+}
+
+// HorizontalPodAutoscalerList is a list of horizontal pod autoscaler objects.
+message HorizontalPodAutoscalerList {
+  // metadata is the standard list metadata.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.ListMeta metadata = 1;
+
+  // items is the list of horizontal pod autoscaler objects.
+  repeated HorizontalPodAutoscaler items = 2;
+}
+
+// HorizontalPodAutoscalerSpec describes the desired functionality of the HorizontalPodAutoscaler.
+message HorizontalPodAutoscalerSpec {
+  // 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.
+  optional CrossVersionObjectReference scaleTargetRef = 1;
+
+  // minReplicas is the lower limit for the number of replicas to which the autoscaler can scale down.
+  // It defaults to 1 pod.
+  // +optional
+  optional int32 minReplicas = 2;
+
+  // maxReplicas is the upper limit for the number of replicas to which the autoscaler can scale up.
+  // It cannot be less that minReplicas.
+  optional int32 maxReplicas = 3;
+
+  // 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.
+  // If not set, the default metric will be set to 80% average CPU utilization.
+  // +optional
+  repeated MetricSpec metrics = 4;
+}
+
+// HorizontalPodAutoscalerStatus describes the current status of a horizontal pod autoscaler.
+message HorizontalPodAutoscalerStatus {
+  // observedGeneration is the most recent generation observed by this autoscaler.
+  // +optional
+  optional int64 observedGeneration = 1;
+
+  // 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
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.Time lastScaleTime = 2;
+
+  // currentReplicas is current number of replicas of pods managed by this autoscaler,
+  // as last seen by the autoscaler.
+  optional int32 currentReplicas = 3;
+
+  // desiredReplicas is the desired number of replicas of pods managed by this autoscaler,
+  // as last calculated by the autoscaler.
+  optional int32 desiredReplicas = 4;
+
+  // currentMetrics is the last read state of the metrics used by this autoscaler.
+  // +optional
+  repeated MetricStatus currentMetrics = 5;
+
+  // conditions is the set of conditions required for this autoscaler to scale its target,
+  // and indicates whether or not those conditions are met.
+  repeated HorizontalPodAutoscalerCondition conditions = 6;
+}
+
+// MetricIdentifier defines the name and optionally selector for a metric
+message MetricIdentifier {
+  // name is the name of the given metric
+  optional string name = 1;
+
+  // selector is the string-encoded form of a standard kubernetes label selector for the given metric
+  // When set, it is passed as an additional parameter to the metrics server for more specific metrics scoping.
+  // When unset, just the metricName will be used to gather metrics.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.LabelSelector selector = 2;
+}
+
+// MetricSpec specifies how to scale based on a single metric
+// (only `type` and one other matching field should be set at once).
+message MetricSpec {
+  // type is the type of metric source.  It should be one of "Object",
+  // "Pods" or "Resource", each mapping to a matching field in the object.
+  optional string type = 1;
+
+  // object refers to a metric describing a single kubernetes object
+  // (for example, hits-per-second on an Ingress object).
+  // +optional
+  optional ObjectMetricSource object = 2;
+
+  // 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
+  optional PodsMetricSource pods = 3;
+
+  // 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
+  optional ResourceMetricSource resource = 4;
+
+  // external refers to a global metric that is not associated
+  // with any Kubernetes object. It allows autoscaling based on information
+  // coming from components running outside of cluster
+  // (for example length of queue in cloud messaging service, or
+  // QPS from loadbalancer running outside of cluster).
+  // +optional
+  optional ExternalMetricSource external = 5;
+}
+
+// MetricStatus describes the last-read state of a single metric.
+message MetricStatus {
+  // type is the type of metric source.  It will be one of "Object",
+  // "Pods" or "Resource", each corresponds to a matching field in the object.
+  optional string type = 1;
+
+  // object refers to a metric describing a single kubernetes object
+  // (for example, hits-per-second on an Ingress object).
+  // +optional
+  optional ObjectMetricStatus object = 2;
+
+  // 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
+  optional PodsMetricStatus pods = 3;
+
+  // 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
+  optional ResourceMetricStatus resource = 4;
+
+  // external refers to a global metric that is not associated
+  // with any Kubernetes object. It allows autoscaling based on information
+  // coming from components running outside of cluster
+  // (for example length of queue in cloud messaging service, or
+  // QPS from loadbalancer running outside of cluster).
+  // +optional
+  optional ExternalMetricStatus external = 5;
+}
+
+// MetricTarget defines the target value, average value, or average utilization of a specific metric
+message MetricTarget {
+  // type represents whether the metric type is Utilization, Value, or AverageValue
+  optional string type = 1;
+
+  // value is the target value of the metric (as a quantity).
+  // +optional
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity value = 2;
+
+  // averageValue is the target value of the average of the
+  // metric across all relevant pods (as a quantity)
+  // +optional
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity averageValue = 3;
+
+  // averageUtilization 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.
+  // Currently only valid for Resource metric source type
+  // +optional
+  optional int32 averageUtilization = 4;
+}
+
+// MetricValueStatus holds the current value for a metric
+message MetricValueStatus {
+  // value is the current value of the metric (as a quantity).
+  // +optional
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity value = 1;
+
+  // averageValue is the current value of the average of the
+  // metric across all relevant pods (as a quantity)
+  // +optional
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity averageValue = 2;
+
+  // 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.
+  // +optional
+  optional int32 averageUtilization = 3;
+}
+
+// ObjectMetricSource indicates how to scale on a metric describing a
+// kubernetes object (for example, hits-per-second on an Ingress object).
+message ObjectMetricSource {
+  optional CrossVersionObjectReference describedObject = 1;
+
+  // target specifies the target value for the given metric
+  optional MetricTarget target = 2;
+
+  // metric identifies the target metric by name and selector
+  optional MetricIdentifier metric = 3;
+}
+
+// ObjectMetricStatus indicates the current value of a metric describing a
+// kubernetes object (for example, hits-per-second on an Ingress object).
+message ObjectMetricStatus {
+  // metric identifies the target metric by name and selector
+  optional MetricIdentifier metric = 1;
+
+  // current contains the current value for the given metric
+  optional MetricValueStatus current = 2;
+
+  optional CrossVersionObjectReference describedObject = 3;
+}
+
+// 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.
+message PodsMetricSource {
+  // metric identifies the target metric by name and selector
+  optional MetricIdentifier metric = 1;
+
+  // target specifies the target value for the given metric
+  optional MetricTarget target = 2;
+}
+
+// PodsMetricStatus indicates the current value of a metric describing each pod in
+// the current scale target (for example, transactions-processed-per-second).
+message PodsMetricStatus {
+  // metric identifies the target metric by name and selector
+  optional MetricIdentifier metric = 1;
+
+  // current contains the current value for the given metric
+  optional MetricValueStatus current = 2;
+}
+
+// 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.
+message ResourceMetricSource {
+  // name is the name of the resource in question.
+  optional string name = 1;
+
+  // target specifies the target value for the given metric
+  optional MetricTarget target = 2;
+}
+
+// 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.
+message ResourceMetricStatus {
+  // Name is the name of the resource in question.
+  optional string name = 1;
+
+  // current contains the current value for the given metric
+  optional MetricValueStatus current = 2;
+}
+
diff --git a/vendor/k8s.io/api/autoscaling/v2beta2/register.go b/vendor/k8s.io/api/autoscaling/v2beta2/register.go
new file mode 100644
index 0000000..eb1265c
--- /dev/null
+++ b/vendor/k8s.io/api/autoscaling/v2beta2/register.go
@@ -0,0 +1,50 @@
+/*
+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.
+*/
+
+package v2beta2
+
+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 = "autoscaling"
+
+// SchemeGroupVersion is group version used to register these objects
+var SchemeGroupVersion = schema.GroupVersion{Group: GroupName, Version: "v2beta2"}
+
+// 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)
+	localSchemeBuilder = &SchemeBuilder
+	AddToScheme        = localSchemeBuilder.AddToScheme
+)
+
+// Adds the list of known types to the given scheme.
+func addKnownTypes(scheme *runtime.Scheme) error {
+	scheme.AddKnownTypes(SchemeGroupVersion,
+		&HorizontalPodAutoscaler{},
+		&HorizontalPodAutoscalerList{},
+	)
+	metav1.AddToGroupVersion(scheme, SchemeGroupVersion)
+	return nil
+}
diff --git a/vendor/k8s.io/api/autoscaling/v2beta2/types.go b/vendor/k8s.io/api/autoscaling/v2beta2/types.go
new file mode 100644
index 0000000..2d33795
--- /dev/null
+++ b/vendor/k8s.io/api/autoscaling/v2beta2/types.go
@@ -0,0 +1,393 @@
+/*
+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.
+*/
+
+// +k8s:openapi-gen=true
+
+package v2beta2
+
+import (
+	"k8s.io/api/core/v1"
+	"k8s.io/apimachinery/pkg/api/resource"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+// +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 `json:",inline"`
+	// metadata is the standard object metadata.
+	// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+	// +optional
+	metav1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
+
+	// 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 `json:"spec,omitempty" protobuf:"bytes,2,opt,name=spec"`
+
+	// status is the current information about the autoscaler.
+	// +optional
+	Status HorizontalPodAutoscalerStatus `json:"status,omitempty" protobuf:"bytes,3,opt,name=status"`
+}
+
+// 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 `json:"scaleTargetRef" protobuf:"bytes,1,opt,name=scaleTargetRef"`
+	// 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 `json:"minReplicas,omitempty" protobuf:"varint,2,opt,name=minReplicas"`
+	// 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 `json:"maxReplicas" protobuf:"varint,3,opt,name=maxReplicas"`
+	// 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.
+	// If not set, the default metric will be set to 80% average CPU utilization.
+	// +optional
+	Metrics []MetricSpec `json:"metrics,omitempty" protobuf:"bytes,4,rep,name=metrics"`
+}
+
+// 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 `json:"kind" protobuf:"bytes,1,opt,name=kind"`
+	// Name of the referent; More info: http://kubernetes.io/docs/user-guide/identifiers#names
+	Name string `json:"name" protobuf:"bytes,2,opt,name=name"`
+	// API version of the referent
+	// +optional
+	APIVersion string `json:"apiVersion,omitempty" protobuf:"bytes,3,opt,name=apiVersion"`
+}
+
+// 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 be one of "Object",
+	// "Pods" or "Resource", each mapping to a matching field in the object.
+	Type MetricSourceType `json:"type" protobuf:"bytes,1,name=type"`
+
+	// object refers to a metric describing a single kubernetes object
+	// (for example, hits-per-second on an Ingress object).
+	// +optional
+	Object *ObjectMetricSource `json:"object,omitempty" protobuf:"bytes,2,opt,name=object"`
+	// 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 `json:"pods,omitempty" protobuf:"bytes,3,opt,name=pods"`
+	// 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 `json:"resource,omitempty" protobuf:"bytes,4,opt,name=resource"`
+	// external refers to a global metric that is not associated
+	// with any Kubernetes object. It allows autoscaling based on information
+	// coming from components running outside of cluster
+	// (for example length of queue in cloud messaging service, or
+	// QPS from loadbalancer running outside of cluster).
+	// +optional
+	External *ExternalMetricSource `json:"external,omitempty" protobuf:"bytes,5,opt,name=external"`
+}
+
+// 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"
+	// ExternalMetricSourceType is a global metric that is not associated
+	// with any Kubernetes object. It allows autoscaling based on information
+	// coming from components running outside of cluster
+	// (for example length of queue in cloud messaging service, or
+	// QPS from loadbalancer running outside of cluster).
+	ExternalMetricSourceType MetricSourceType = "External"
+)
+
+// ObjectMetricSource indicates how to scale on a metric describing a
+// kubernetes object (for example, hits-per-second on an Ingress object).
+type ObjectMetricSource struct {
+	DescribedObject CrossVersionObjectReference `json:"describedObject" protobuf:"bytes,1,name=describedObject"`
+	// target specifies the target value for the given metric
+	Target MetricTarget `json:"target" protobuf:"bytes,2,name=target"`
+	// metric identifies the target metric by name and selector
+	Metric MetricIdentifier `json:"metric" protobuf:"bytes,3,name=metric"`
+}
+
+// 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 {
+	// metric identifies the target metric by name and selector
+	Metric MetricIdentifier `json:"metric" protobuf:"bytes,1,name=metric"`
+	// target specifies the target value for the given metric
+	Target MetricTarget `json:"target" protobuf:"bytes,2,name=target"`
+}
+
+// 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 v1.ResourceName `json:"name" protobuf:"bytes,1,name=name"`
+	// target specifies the target value for the given metric
+	Target MetricTarget `json:"target" protobuf:"bytes,2,name=target"`
+}
+
+// ExternalMetricSource indicates how to scale on a metric not associated with
+// any Kubernetes object (for example length of queue in cloud
+// messaging service, or QPS from loadbalancer running outside of cluster).
+type ExternalMetricSource struct {
+	// metric identifies the target metric by name and selector
+	Metric MetricIdentifier `json:"metric" protobuf:"bytes,1,name=metric"`
+	// target specifies the target value for the given metric
+	Target MetricTarget `json:"target" protobuf:"bytes,2,name=target"`
+}
+
+// MetricIdentifier defines the name and optionally selector for a metric
+type MetricIdentifier struct {
+	// name is the name of the given metric
+	Name string `json:"name" protobuf:"bytes,1,name=name"`
+	// selector is the string-encoded form of a standard kubernetes label selector for the given metric
+	// When set, it is passed as an additional parameter to the metrics server for more specific metrics scoping.
+	// When unset, just the metricName will be used to gather metrics.
+	// +optional
+	Selector *metav1.LabelSelector `json:"selector,omitempty" protobuf:"bytes,2,name=selector"`
+}
+
+// MetricTarget defines the target value, average value, or average utilization of a specific metric
+type MetricTarget struct {
+	// type represents whether the metric type is Utilization, Value, or AverageValue
+	Type MetricTargetType `json:"type" protobuf:"bytes,1,name=type"`
+	// value is the target value of the metric (as a quantity).
+	// +optional
+	Value *resource.Quantity `json:"value,omitempty" protobuf:"bytes,2,opt,name=value"`
+	// averageValue is the target value of the average of the
+	// metric across all relevant pods (as a quantity)
+	// +optional
+	AverageValue *resource.Quantity `json:"averageValue,omitempty" protobuf:"bytes,3,opt,name=averageValue"`
+	// averageUtilization 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.
+	// Currently only valid for Resource metric source type
+	// +optional
+	AverageUtilization *int32 `json:"averageUtilization,omitempty" protobuf:"bytes,4,opt,name=averageUtilization"`
+}
+
+// MetricTargetType specifies the type of metric being targeted, and should be either
+// "Value", "AverageValue", or "Utilization"
+type MetricTargetType string
+
+var (
+	// UtilizationMetricType declares a MetricTarget is an AverageUtilization value
+	UtilizationMetricType MetricTargetType = "Utilization"
+	// ValueMetricType declares a MetricTarget is a raw value
+	ValueMetricType MetricTargetType = "Value"
+	// AverageValueMetricType declares a MetricTarget is an
+	AverageValueMetricType MetricTargetType = "AverageValue"
+)
+
+// 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 `json:"observedGeneration,omitempty" protobuf:"varint,1,opt,name=observedGeneration"`
+
+	// 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 `json:"lastScaleTime,omitempty" protobuf:"bytes,2,opt,name=lastScaleTime"`
+
+	// currentReplicas is current number of replicas of pods managed by this autoscaler,
+	// as last seen by the autoscaler.
+	CurrentReplicas int32 `json:"currentReplicas" protobuf:"varint,3,opt,name=currentReplicas"`
+
+	// desiredReplicas is the desired number of replicas of pods managed by this autoscaler,
+	// as last calculated by the autoscaler.
+	DesiredReplicas int32 `json:"desiredReplicas" protobuf:"varint,4,opt,name=desiredReplicas"`
+
+	// currentMetrics is the last read state of the metrics used by this autoscaler.
+	// +optional
+	CurrentMetrics []MetricStatus `json:"currentMetrics" protobuf:"bytes,5,rep,name=currentMetrics"`
+
+	// 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 `json:"conditions" protobuf:"bytes,6,rep,name=conditions"`
+}
+
+// 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 `json:"type" protobuf:"bytes,1,name=type"`
+	// status is the status of the condition (True, False, Unknown)
+	Status v1.ConditionStatus `json:"status" protobuf:"bytes,2,name=status"`
+	// lastTransitionTime is the last time the condition transitioned from
+	// one status to another
+	// +optional
+	LastTransitionTime metav1.Time `json:"lastTransitionTime,omitempty" protobuf:"bytes,3,opt,name=lastTransitionTime"`
+	// reason is the reason for the condition's last transition.
+	// +optional
+	Reason string `json:"reason,omitempty" protobuf:"bytes,4,opt,name=reason"`
+	// message is a human-readable explanation containing details about
+	// the transition
+	// +optional
+	Message string `json:"message,omitempty" protobuf:"bytes,5,opt,name=message"`
+}
+
+// MetricStatus describes the last-read state of a single metric.
+type MetricStatus struct {
+	// type is the type of metric source.  It will be one of "Object",
+	// "Pods" or "Resource", each corresponds to a matching field in the object.
+	Type MetricSourceType `json:"type" protobuf:"bytes,1,name=type"`
+
+	// object refers to a metric describing a single kubernetes object
+	// (for example, hits-per-second on an Ingress object).
+	// +optional
+	Object *ObjectMetricStatus `json:"object,omitempty" protobuf:"bytes,2,opt,name=object"`
+	// 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 `json:"pods,omitempty" protobuf:"bytes,3,opt,name=pods"`
+	// 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 `json:"resource,omitempty" protobuf:"bytes,4,opt,name=resource"`
+	// external refers to a global metric that is not associated
+	// with any Kubernetes object. It allows autoscaling based on information
+	// coming from components running outside of cluster
+	// (for example length of queue in cloud messaging service, or
+	// QPS from loadbalancer running outside of cluster).
+	// +optional
+	External *ExternalMetricStatus `json:"external,omitempty" protobuf:"bytes,5,opt,name=external"`
+}
+
+// ObjectMetricStatus indicates the current value of a metric describing a
+// kubernetes object (for example, hits-per-second on an Ingress object).
+type ObjectMetricStatus struct {
+	// metric identifies the target metric by name and selector
+	Metric MetricIdentifier `json:"metric" protobuf:"bytes,1,name=metric"`
+	// current contains the current value for the given metric
+	Current MetricValueStatus `json:"current" protobuf:"bytes,2,name=current"`
+
+	DescribedObject CrossVersionObjectReference `json:"describedObject" protobuf:"bytes,3,name=describedObject"`
+}
+
+// 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 {
+	// metric identifies the target metric by name and selector
+	Metric MetricIdentifier `json:"metric" protobuf:"bytes,1,name=metric"`
+	// current contains the current value for the given metric
+	Current MetricValueStatus `json:"current" protobuf:"bytes,2,name=current"`
+}
+
+// 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 v1.ResourceName `json:"name" protobuf:"bytes,1,name=name"`
+	// current contains the current value for the given metric
+	Current MetricValueStatus `json:"current" protobuf:"bytes,2,name=current"`
+}
+
+// ExternalMetricStatus indicates the current value of a global metric
+// not associated with any Kubernetes object.
+type ExternalMetricStatus struct {
+	// metric identifies the target metric by name and selector
+	Metric MetricIdentifier `json:"metric" protobuf:"bytes,1,name=metric"`
+	// current contains the current value for the given metric
+	Current MetricValueStatus `json:"current" protobuf:"bytes,2,name=current"`
+}
+
+// MetricValueStatus holds the current value for a metric
+type MetricValueStatus struct {
+	// value is the current value of the metric (as a quantity).
+	// +optional
+	Value *resource.Quantity `json:"value,omitempty" protobuf:"bytes,1,opt,name=value"`
+	// averageValue is the current value of the average of the
+	// metric across all relevant pods (as a quantity)
+	// +optional
+	AverageValue *resource.Quantity `json:"averageValue,omitempty" protobuf:"bytes,2,opt,name=averageValue"`
+	// 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.
+	// +optional
+	AverageUtilization *int32 `json:"averageUtilization,omitempty" protobuf:"bytes,3,opt,name=averageUtilization"`
+}
+
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// HorizontalPodAutoscalerList is a list of horizontal pod autoscaler objects.
+type HorizontalPodAutoscalerList struct {
+	metav1.TypeMeta `json:",inline"`
+	// metadata is the standard list metadata.
+	// +optional
+	metav1.ListMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
+
+	// items is the list of horizontal pod autoscaler objects.
+	Items []HorizontalPodAutoscaler `json:"items" protobuf:"bytes,2,rep,name=items"`
+}
diff --git a/vendor/k8s.io/api/autoscaling/v2beta2/types_swagger_doc_generated.go b/vendor/k8s.io/api/autoscaling/v2beta2/types_swagger_doc_generated.go
new file mode 100644
index 0000000..996dc18
--- /dev/null
+++ b/vendor/k8s.io/api/autoscaling/v2beta2/types_swagger_doc_generated.go
@@ -0,0 +1,240 @@
+/*
+Copyright The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v2beta2
+
+// This file contains a collection of methods that can be used from go-restful to
+// generate Swagger API documentation for its models. Please read this PR for more
+// information on the implementation: https://github.com/emicklei/go-restful/pull/215
+//
+// TODOs are ignored from the parser (e.g. TODO(andronat):... || TODO:...) if and only if
+// they are on one line! For multiple line or blocks that you want to ignore use ---.
+// Any context after a --- is ignored.
+//
+// Those methods can be generated by using hack/update-generated-swagger-docs.sh
+
+// AUTO-GENERATED FUNCTIONS START HERE. DO NOT EDIT.
+var map_CrossVersionObjectReference = map[string]string{
+	"":           "CrossVersionObjectReference contains enough information to let you identify the referred resource.",
+	"kind":       "Kind of the referent; More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds\"",
+	"name":       "Name of the referent; More info: http://kubernetes.io/docs/user-guide/identifiers#names",
+	"apiVersion": "API version of the referent",
+}
+
+func (CrossVersionObjectReference) SwaggerDoc() map[string]string {
+	return map_CrossVersionObjectReference
+}
+
+var map_ExternalMetricSource = map[string]string{
+	"":       "ExternalMetricSource indicates how to scale on a metric not associated with any Kubernetes object (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).",
+	"metric": "metric identifies the target metric by name and selector",
+	"target": "target specifies the target value for the given metric",
+}
+
+func (ExternalMetricSource) SwaggerDoc() map[string]string {
+	return map_ExternalMetricSource
+}
+
+var map_ExternalMetricStatus = map[string]string{
+	"":        "ExternalMetricStatus indicates the current value of a global metric not associated with any Kubernetes object.",
+	"metric":  "metric identifies the target metric by name and selector",
+	"current": "current contains the current value for the given metric",
+}
+
+func (ExternalMetricStatus) SwaggerDoc() map[string]string {
+	return map_ExternalMetricStatus
+}
+
+var map_HorizontalPodAutoscaler = map[string]string{
+	"":         "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.",
+	"metadata": "metadata is the standard object metadata. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata",
+	"spec":     "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.",
+	"status":   "status is the current information about the autoscaler.",
+}
+
+func (HorizontalPodAutoscaler) SwaggerDoc() map[string]string {
+	return map_HorizontalPodAutoscaler
+}
+
+var map_HorizontalPodAutoscalerCondition = map[string]string{
+	"":                   "HorizontalPodAutoscalerCondition describes the state of a HorizontalPodAutoscaler at a certain point.",
+	"type":               "type describes the current condition",
+	"status":             "status is the status of the condition (True, False, Unknown)",
+	"lastTransitionTime": "lastTransitionTime is the last time the condition transitioned from one status to another",
+	"reason":             "reason is the reason for the condition's last transition.",
+	"message":            "message is a human-readable explanation containing details about the transition",
+}
+
+func (HorizontalPodAutoscalerCondition) SwaggerDoc() map[string]string {
+	return map_HorizontalPodAutoscalerCondition
+}
+
+var map_HorizontalPodAutoscalerList = map[string]string{
+	"":         "HorizontalPodAutoscalerList is a list of horizontal pod autoscaler objects.",
+	"metadata": "metadata is the standard list metadata.",
+	"items":    "items is the list of horizontal pod autoscaler objects.",
+}
+
+func (HorizontalPodAutoscalerList) SwaggerDoc() map[string]string {
+	return map_HorizontalPodAutoscalerList
+}
+
+var map_HorizontalPodAutoscalerSpec = map[string]string{
+	"":               "HorizontalPodAutoscalerSpec describes the desired functionality of the HorizontalPodAutoscaler.",
+	"scaleTargetRef": "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.",
+	"minReplicas":    "minReplicas is the lower limit for the number of replicas to which the autoscaler can scale down. It defaults to 1 pod.",
+	"maxReplicas":    "maxReplicas is the upper limit for the number of replicas to which the autoscaler can scale up. It cannot be less that minReplicas.",
+	"metrics":        "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. If not set, the default metric will be set to 80% average CPU utilization.",
+}
+
+func (HorizontalPodAutoscalerSpec) SwaggerDoc() map[string]string {
+	return map_HorizontalPodAutoscalerSpec
+}
+
+var map_HorizontalPodAutoscalerStatus = map[string]string{
+	"":                   "HorizontalPodAutoscalerStatus describes the current status of a horizontal pod autoscaler.",
+	"observedGeneration": "observedGeneration is the most recent generation observed by this autoscaler.",
+	"lastScaleTime":      "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.",
+	"currentReplicas":    "currentReplicas is current number of replicas of pods managed by this autoscaler, as last seen by the autoscaler.",
+	"desiredReplicas":    "desiredReplicas is the desired number of replicas of pods managed by this autoscaler, as last calculated by the autoscaler.",
+	"currentMetrics":     "currentMetrics is the last read state of the metrics used by this autoscaler.",
+	"conditions":         "conditions is the set of conditions required for this autoscaler to scale its target, and indicates whether or not those conditions are met.",
+}
+
+func (HorizontalPodAutoscalerStatus) SwaggerDoc() map[string]string {
+	return map_HorizontalPodAutoscalerStatus
+}
+
+var map_MetricIdentifier = map[string]string{
+	"":         "MetricIdentifier defines the name and optionally selector for a metric",
+	"name":     "name is the name of the given metric",
+	"selector": "selector is the string-encoded form of a standard kubernetes label selector for the given metric When set, it is passed as an additional parameter to the metrics server for more specific metrics scoping. When unset, just the metricName will be used to gather metrics.",
+}
+
+func (MetricIdentifier) SwaggerDoc() map[string]string {
+	return map_MetricIdentifier
+}
+
+var map_MetricSpec = map[string]string{
+	"":         "MetricSpec specifies how to scale based on a single metric (only `type` and one other matching field should be set at once).",
+	"type":     "type is the type of metric source.  It should be one of \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object.",
+	"object":   "object refers to a metric describing a single kubernetes object (for example, hits-per-second on an Ingress object).",
+	"pods":     "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.",
+	"resource": "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.",
+	"external": "external refers to a global metric that is not associated with any Kubernetes object. It allows autoscaling based on information coming from components running outside of cluster (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).",
+}
+
+func (MetricSpec) SwaggerDoc() map[string]string {
+	return map_MetricSpec
+}
+
+var map_MetricStatus = map[string]string{
+	"":         "MetricStatus describes the last-read state of a single metric.",
+	"type":     "type is the type of metric source.  It will be one of \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object.",
+	"object":   "object refers to a metric describing a single kubernetes object (for example, hits-per-second on an Ingress object).",
+	"pods":     "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.",
+	"resource": "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.",
+	"external": "external refers to a global metric that is not associated with any Kubernetes object. It allows autoscaling based on information coming from components running outside of cluster (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).",
+}
+
+func (MetricStatus) SwaggerDoc() map[string]string {
+	return map_MetricStatus
+}
+
+var map_MetricTarget = map[string]string{
+	"":                   "MetricTarget defines the target value, average value, or average utilization of a specific metric",
+	"type":               "type represents whether the metric type is Utilization, Value, or AverageValue",
+	"value":              "value is the target value of the metric (as a quantity).",
+	"averageValue":       "averageValue is the target value of the average of the metric across all relevant pods (as a quantity)",
+	"averageUtilization": "averageUtilization 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. Currently only valid for Resource metric source type",
+}
+
+func (MetricTarget) SwaggerDoc() map[string]string {
+	return map_MetricTarget
+}
+
+var map_MetricValueStatus = map[string]string{
+	"":                   "MetricValueStatus holds the current value for a metric",
+	"value":              "value is the current value of the metric (as a quantity).",
+	"averageValue":       "averageValue is the current value of the average of the metric across all relevant pods (as a quantity)",
+	"averageUtilization": "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.",
+}
+
+func (MetricValueStatus) SwaggerDoc() map[string]string {
+	return map_MetricValueStatus
+}
+
+var map_ObjectMetricSource = map[string]string{
+	"":       "ObjectMetricSource indicates how to scale on a metric describing a kubernetes object (for example, hits-per-second on an Ingress object).",
+	"target": "target specifies the target value for the given metric",
+	"metric": "metric identifies the target metric by name and selector",
+}
+
+func (ObjectMetricSource) SwaggerDoc() map[string]string {
+	return map_ObjectMetricSource
+}
+
+var map_ObjectMetricStatus = map[string]string{
+	"":        "ObjectMetricStatus indicates the current value of a metric describing a kubernetes object (for example, hits-per-second on an Ingress object).",
+	"metric":  "metric identifies the target metric by name and selector",
+	"current": "current contains the current value for the given metric",
+}
+
+func (ObjectMetricStatus) SwaggerDoc() map[string]string {
+	return map_ObjectMetricStatus
+}
+
+var map_PodsMetricSource = map[string]string{
+	"":       "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.",
+	"metric": "metric identifies the target metric by name and selector",
+	"target": "target specifies the target value for the given metric",
+}
+
+func (PodsMetricSource) SwaggerDoc() map[string]string {
+	return map_PodsMetricSource
+}
+
+var map_PodsMetricStatus = map[string]string{
+	"":        "PodsMetricStatus indicates the current value of a metric describing each pod in the current scale target (for example, transactions-processed-per-second).",
+	"metric":  "metric identifies the target metric by name and selector",
+	"current": "current contains the current value for the given metric",
+}
+
+func (PodsMetricStatus) SwaggerDoc() map[string]string {
+	return map_PodsMetricStatus
+}
+
+var map_ResourceMetricSource = map[string]string{
+	"":       "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.",
+	"name":   "name is the name of the resource in question.",
+	"target": "target specifies the target value for the given metric",
+}
+
+func (ResourceMetricSource) SwaggerDoc() map[string]string {
+	return map_ResourceMetricSource
+}
+
+var map_ResourceMetricStatus = map[string]string{
+	"":        "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.",
+	"name":    "Name is the name of the resource in question.",
+	"current": "current contains the current value for the given metric",
+}
+
+func (ResourceMetricStatus) SwaggerDoc() map[string]string {
+	return map_ResourceMetricStatus
+}
+
+// AUTO-GENERATED FUNCTIONS END HERE
diff --git a/vendor/k8s.io/api/autoscaling/v2beta2/zz_generated.deepcopy.go b/vendor/k8s.io/api/autoscaling/v2beta2/zz_generated.deepcopy.go
new file mode 100644
index 0000000..a6a9565
--- /dev/null
+++ b/vendor/k8s.io/api/autoscaling/v2beta2/zz_generated.deepcopy.go
@@ -0,0 +1,487 @@
+// +build !ignore_autogenerated
+
+/*
+Copyright The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// Code generated by deepcopy-gen. DO NOT EDIT.
+
+package v2beta2
+
+import (
+	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 *ExternalMetricSource) DeepCopyInto(out *ExternalMetricSource) {
+	*out = *in
+	in.Metric.DeepCopyInto(&out.Metric)
+	in.Target.DeepCopyInto(&out.Target)
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExternalMetricSource.
+func (in *ExternalMetricSource) DeepCopy() *ExternalMetricSource {
+	if in == nil {
+		return nil
+	}
+	out := new(ExternalMetricSource)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExternalMetricStatus) DeepCopyInto(out *ExternalMetricStatus) {
+	*out = *in
+	in.Metric.DeepCopyInto(&out.Metric)
+	in.Current.DeepCopyInto(&out.Current)
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExternalMetricStatus.
+func (in *ExternalMetricStatus) DeepCopy() *ExternalMetricStatus {
+	if in == nil {
+		return nil
+	}
+	out := new(ExternalMetricStatus)
+	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
+	}
+	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
+	}
+	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
+		*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
+		*out = new(int64)
+		**out = **in
+	}
+	if in.LastScaleTime != nil {
+		in, out := &in.LastScaleTime, &out.LastScaleTime
+		*out = (*in).DeepCopy()
+	}
+	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 *MetricIdentifier) DeepCopyInto(out *MetricIdentifier) {
+	*out = *in
+	if in.Selector != nil {
+		in, out := &in.Selector, &out.Selector
+		*out = new(v1.LabelSelector)
+		(*in).DeepCopyInto(*out)
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new MetricIdentifier.
+func (in *MetricIdentifier) DeepCopy() *MetricIdentifier {
+	if in == nil {
+		return nil
+	}
+	out := new(MetricIdentifier)
+	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
+		*out = new(ObjectMetricSource)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Pods != nil {
+		in, out := &in.Pods, &out.Pods
+		*out = new(PodsMetricSource)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Resource != nil {
+		in, out := &in.Resource, &out.Resource
+		*out = new(ResourceMetricSource)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.External != nil {
+		in, out := &in.External, &out.External
+		*out = new(ExternalMetricSource)
+		(*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
+		*out = new(ObjectMetricStatus)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Pods != nil {
+		in, out := &in.Pods, &out.Pods
+		*out = new(PodsMetricStatus)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Resource != nil {
+		in, out := &in.Resource, &out.Resource
+		*out = new(ResourceMetricStatus)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.External != nil {
+		in, out := &in.External, &out.External
+		*out = new(ExternalMetricStatus)
+		(*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 *MetricTarget) DeepCopyInto(out *MetricTarget) {
+	*out = *in
+	if in.Value != nil {
+		in, out := &in.Value, &out.Value
+		x := (*in).DeepCopy()
+		*out = &x
+	}
+	if in.AverageValue != nil {
+		in, out := &in.AverageValue, &out.AverageValue
+		x := (*in).DeepCopy()
+		*out = &x
+	}
+	if in.AverageUtilization != nil {
+		in, out := &in.AverageUtilization, &out.AverageUtilization
+		*out = new(int32)
+		**out = **in
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new MetricTarget.
+func (in *MetricTarget) DeepCopy() *MetricTarget {
+	if in == nil {
+		return nil
+	}
+	out := new(MetricTarget)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *MetricValueStatus) DeepCopyInto(out *MetricValueStatus) {
+	*out = *in
+	if in.Value != nil {
+		in, out := &in.Value, &out.Value
+		x := (*in).DeepCopy()
+		*out = &x
+	}
+	if in.AverageValue != nil {
+		in, out := &in.AverageValue, &out.AverageValue
+		x := (*in).DeepCopy()
+		*out = &x
+	}
+	if in.AverageUtilization != nil {
+		in, out := &in.AverageUtilization, &out.AverageUtilization
+		*out = new(int32)
+		**out = **in
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new MetricValueStatus.
+func (in *MetricValueStatus) DeepCopy() *MetricValueStatus {
+	if in == nil {
+		return nil
+	}
+	out := new(MetricValueStatus)
+	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.DescribedObject = in.DescribedObject
+	in.Target.DeepCopyInto(&out.Target)
+	in.Metric.DeepCopyInto(&out.Metric)
+	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
+	in.Metric.DeepCopyInto(&out.Metric)
+	in.Current.DeepCopyInto(&out.Current)
+	out.DescribedObject = in.DescribedObject
+	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
+	in.Metric.DeepCopyInto(&out.Metric)
+	in.Target.DeepCopyInto(&out.Target)
+	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
+	in.Metric.DeepCopyInto(&out.Metric)
+	in.Current.DeepCopyInto(&out.Current)
+	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
+	in.Target.DeepCopyInto(&out.Target)
+	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
+	in.Current.DeepCopyInto(&out.Current)
+	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
+}