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sample-controller/vendor/k8s.io/client-go/informers/generic.go
Kubernetes Publisher 9bec8a6a53 Merge pull request #64097 from damemi/hpa-metrics-specificity 
Automatic merge from submit-queue (batch tested with PRs 67894, 64097). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

HPA metrics specificity improvements

**What this PR does / why we need it**:
Improves available specificity for HPA metrics by adding metric selector fields for metrics of Pods and Objects.

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Implements this KEP: https://github.com/kubernetes/community/pull/2055

**Special notes for your reviewer**:
Need to add/update tests?

**Release note**:

```release-note
Introduces autoscaling/v2beta2 and custom_metrics/v1beta2, which implement metric selectors for Object and Pods metrics, as well as allowing AverageValue targets on Objects, similar to External metrics.
```

/assign @DirectXMan12

Kubernetes-commit: fdb5707194d56cbbd0da11c5be3a2a5653e714c9
2018-08-28 00:29:15 +00:00

275 lines
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/*
Copyright The Kubernetes Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
// Code generated by informer-gen. DO NOT EDIT.
package informers
import (
"fmt"
v1alpha1 "k8s.io/api/admissionregistration/v1alpha1"
v1beta1 "k8s.io/api/admissionregistration/v1beta1"
v1 "k8s.io/api/apps/v1"
appsv1beta1 "k8s.io/api/apps/v1beta1"
v1beta2 "k8s.io/api/apps/v1beta2"
autoscalingv1 "k8s.io/api/autoscaling/v1"
v2beta1 "k8s.io/api/autoscaling/v2beta1"
v2beta2 "k8s.io/api/autoscaling/v2beta2"
batchv1 "k8s.io/api/batch/v1"
batchv1beta1 "k8s.io/api/batch/v1beta1"
v2alpha1 "k8s.io/api/batch/v2alpha1"
certificatesv1beta1 "k8s.io/api/certificates/v1beta1"
coordinationv1beta1 "k8s.io/api/coordination/v1beta1"
corev1 "k8s.io/api/core/v1"
eventsv1beta1 "k8s.io/api/events/v1beta1"
extensionsv1beta1 "k8s.io/api/extensions/v1beta1"
networkingv1 "k8s.io/api/networking/v1"
policyv1beta1 "k8s.io/api/policy/v1beta1"
rbacv1 "k8s.io/api/rbac/v1"
rbacv1alpha1 "k8s.io/api/rbac/v1alpha1"
rbacv1beta1 "k8s.io/api/rbac/v1beta1"
schedulingv1alpha1 "k8s.io/api/scheduling/v1alpha1"
schedulingv1beta1 "k8s.io/api/scheduling/v1beta1"
settingsv1alpha1 "k8s.io/api/settings/v1alpha1"
storagev1 "k8s.io/api/storage/v1"
storagev1alpha1 "k8s.io/api/storage/v1alpha1"
storagev1beta1 "k8s.io/api/storage/v1beta1"
schema "k8s.io/apimachinery/pkg/runtime/schema"
cache "k8s.io/client-go/tools/cache"
)
// GenericInformer is type of SharedIndexInformer which will locate and delegate to other
// sharedInformers based on type
type GenericInformer interface {
Informer() cache.SharedIndexInformer
Lister() cache.GenericLister
}
type genericInformer struct {
informer cache.SharedIndexInformer
resource schema.GroupResource
}
// Informer returns the SharedIndexInformer.
func (f *genericInformer) Informer() cache.SharedIndexInformer {
return f.informer
}
// Lister returns the GenericLister.
func (f *genericInformer) Lister() cache.GenericLister {
return cache.NewGenericLister(f.Informer().GetIndexer(), f.resource)
}
// ForResource gives generic access to a shared informer of the matching type
// TODO extend this to unknown resources with a client pool
func (f *sharedInformerFactory) ForResource(resource schema.GroupVersionResource) (GenericInformer, error) {
switch resource {
// Group=admissionregistration.k8s.io, Version=v1alpha1
case v1alpha1.SchemeGroupVersion.WithResource("initializerconfigurations"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Admissionregistration().V1alpha1().InitializerConfigurations().Informer()}, nil
// Group=admissionregistration.k8s.io, Version=v1beta1
case v1beta1.SchemeGroupVersion.WithResource("mutatingwebhookconfigurations"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Admissionregistration().V1beta1().MutatingWebhookConfigurations().Informer()}, nil
case v1beta1.SchemeGroupVersion.WithResource("validatingwebhookconfigurations"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Admissionregistration().V1beta1().ValidatingWebhookConfigurations().Informer()}, nil
// Group=apps, Version=v1
case v1.SchemeGroupVersion.WithResource("controllerrevisions"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Apps().V1().ControllerRevisions().Informer()}, nil
case v1.SchemeGroupVersion.WithResource("daemonsets"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Apps().V1().DaemonSets().Informer()}, nil
case v1.SchemeGroupVersion.WithResource("deployments"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Apps().V1().Deployments().Informer()}, nil
case v1.SchemeGroupVersion.WithResource("replicasets"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Apps().V1().ReplicaSets().Informer()}, nil
case v1.SchemeGroupVersion.WithResource("statefulsets"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Apps().V1().StatefulSets().Informer()}, nil
// Group=apps, Version=v1beta1
case appsv1beta1.SchemeGroupVersion.WithResource("controllerrevisions"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Apps().V1beta1().ControllerRevisions().Informer()}, nil
case appsv1beta1.SchemeGroupVersion.WithResource("deployments"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Apps().V1beta1().Deployments().Informer()}, nil
case appsv1beta1.SchemeGroupVersion.WithResource("statefulsets"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Apps().V1beta1().StatefulSets().Informer()}, nil
// Group=apps, Version=v1beta2
case v1beta2.SchemeGroupVersion.WithResource("controllerrevisions"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Apps().V1beta2().ControllerRevisions().Informer()}, nil
case v1beta2.SchemeGroupVersion.WithResource("daemonsets"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Apps().V1beta2().DaemonSets().Informer()}, nil
case v1beta2.SchemeGroupVersion.WithResource("deployments"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Apps().V1beta2().Deployments().Informer()}, nil
case v1beta2.SchemeGroupVersion.WithResource("replicasets"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Apps().V1beta2().ReplicaSets().Informer()}, nil
case v1beta2.SchemeGroupVersion.WithResource("statefulsets"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Apps().V1beta2().StatefulSets().Informer()}, nil
// Group=autoscaling, Version=v1
case autoscalingv1.SchemeGroupVersion.WithResource("horizontalpodautoscalers"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Autoscaling().V1().HorizontalPodAutoscalers().Informer()}, nil
// Group=autoscaling, Version=v2beta1
case v2beta1.SchemeGroupVersion.WithResource("horizontalpodautoscalers"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Autoscaling().V2beta1().HorizontalPodAutoscalers().Informer()}, nil
// Group=autoscaling, Version=v2beta2
case v2beta2.SchemeGroupVersion.WithResource("horizontalpodautoscalers"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Autoscaling().V2beta2().HorizontalPodAutoscalers().Informer()}, nil
// Group=batch, Version=v1
case batchv1.SchemeGroupVersion.WithResource("jobs"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Batch().V1().Jobs().Informer()}, nil
// Group=batch, Version=v1beta1
case batchv1beta1.SchemeGroupVersion.WithResource("cronjobs"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Batch().V1beta1().CronJobs().Informer()}, nil
// Group=batch, Version=v2alpha1
case v2alpha1.SchemeGroupVersion.WithResource("cronjobs"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Batch().V2alpha1().CronJobs().Informer()}, nil
// Group=certificates.k8s.io, Version=v1beta1
case certificatesv1beta1.SchemeGroupVersion.WithResource("certificatesigningrequests"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Certificates().V1beta1().CertificateSigningRequests().Informer()}, nil
// Group=coordination.k8s.io, Version=v1beta1
case coordinationv1beta1.SchemeGroupVersion.WithResource("leases"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Coordination().V1beta1().Leases().Informer()}, nil
// Group=core, Version=v1
case corev1.SchemeGroupVersion.WithResource("componentstatuses"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Core().V1().ComponentStatuses().Informer()}, nil
case corev1.SchemeGroupVersion.WithResource("configmaps"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Core().V1().ConfigMaps().Informer()}, nil
case corev1.SchemeGroupVersion.WithResource("endpoints"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Core().V1().Endpoints().Informer()}, nil
case corev1.SchemeGroupVersion.WithResource("events"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Core().V1().Events().Informer()}, nil
case corev1.SchemeGroupVersion.WithResource("limitranges"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Core().V1().LimitRanges().Informer()}, nil
case corev1.SchemeGroupVersion.WithResource("namespaces"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Core().V1().Namespaces().Informer()}, nil
case corev1.SchemeGroupVersion.WithResource("nodes"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Core().V1().Nodes().Informer()}, nil
case corev1.SchemeGroupVersion.WithResource("persistentvolumes"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Core().V1().PersistentVolumes().Informer()}, nil
case corev1.SchemeGroupVersion.WithResource("persistentvolumeclaims"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Core().V1().PersistentVolumeClaims().Informer()}, nil
case corev1.SchemeGroupVersion.WithResource("pods"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Core().V1().Pods().Informer()}, nil
case corev1.SchemeGroupVersion.WithResource("podtemplates"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Core().V1().PodTemplates().Informer()}, nil
case corev1.SchemeGroupVersion.WithResource("replicationcontrollers"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Core().V1().ReplicationControllers().Informer()}, nil
case corev1.SchemeGroupVersion.WithResource("resourcequotas"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Core().V1().ResourceQuotas().Informer()}, nil
case corev1.SchemeGroupVersion.WithResource("secrets"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Core().V1().Secrets().Informer()}, nil
case corev1.SchemeGroupVersion.WithResource("services"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Core().V1().Services().Informer()}, nil
case corev1.SchemeGroupVersion.WithResource("serviceaccounts"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Core().V1().ServiceAccounts().Informer()}, nil
// Group=events.k8s.io, Version=v1beta1
case eventsv1beta1.SchemeGroupVersion.WithResource("events"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Events().V1beta1().Events().Informer()}, nil
// Group=extensions, Version=v1beta1
case extensionsv1beta1.SchemeGroupVersion.WithResource("daemonsets"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Extensions().V1beta1().DaemonSets().Informer()}, nil
case extensionsv1beta1.SchemeGroupVersion.WithResource("deployments"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Extensions().V1beta1().Deployments().Informer()}, nil
case extensionsv1beta1.SchemeGroupVersion.WithResource("ingresses"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Extensions().V1beta1().Ingresses().Informer()}, nil
case extensionsv1beta1.SchemeGroupVersion.WithResource("podsecuritypolicies"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Extensions().V1beta1().PodSecurityPolicies().Informer()}, nil
case extensionsv1beta1.SchemeGroupVersion.WithResource("replicasets"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Extensions().V1beta1().ReplicaSets().Informer()}, nil
// Group=networking.k8s.io, Version=v1
case networkingv1.SchemeGroupVersion.WithResource("networkpolicies"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Networking().V1().NetworkPolicies().Informer()}, nil
// Group=policy, Version=v1beta1
case policyv1beta1.SchemeGroupVersion.WithResource("poddisruptionbudgets"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Policy().V1beta1().PodDisruptionBudgets().Informer()}, nil
case policyv1beta1.SchemeGroupVersion.WithResource("podsecuritypolicies"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Policy().V1beta1().PodSecurityPolicies().Informer()}, nil
// Group=rbac.authorization.k8s.io, Version=v1
case rbacv1.SchemeGroupVersion.WithResource("clusterroles"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Rbac().V1().ClusterRoles().Informer()}, nil
case rbacv1.SchemeGroupVersion.WithResource("clusterrolebindings"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Rbac().V1().ClusterRoleBindings().Informer()}, nil
case rbacv1.SchemeGroupVersion.WithResource("roles"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Rbac().V1().Roles().Informer()}, nil
case rbacv1.SchemeGroupVersion.WithResource("rolebindings"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Rbac().V1().RoleBindings().Informer()}, nil
// Group=rbac.authorization.k8s.io, Version=v1alpha1
case rbacv1alpha1.SchemeGroupVersion.WithResource("clusterroles"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Rbac().V1alpha1().ClusterRoles().Informer()}, nil
case rbacv1alpha1.SchemeGroupVersion.WithResource("clusterrolebindings"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Rbac().V1alpha1().ClusterRoleBindings().Informer()}, nil
case rbacv1alpha1.SchemeGroupVersion.WithResource("roles"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Rbac().V1alpha1().Roles().Informer()}, nil
case rbacv1alpha1.SchemeGroupVersion.WithResource("rolebindings"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Rbac().V1alpha1().RoleBindings().Informer()}, nil
// Group=rbac.authorization.k8s.io, Version=v1beta1
case rbacv1beta1.SchemeGroupVersion.WithResource("clusterroles"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Rbac().V1beta1().ClusterRoles().Informer()}, nil
case rbacv1beta1.SchemeGroupVersion.WithResource("clusterrolebindings"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Rbac().V1beta1().ClusterRoleBindings().Informer()}, nil
case rbacv1beta1.SchemeGroupVersion.WithResource("roles"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Rbac().V1beta1().Roles().Informer()}, nil
case rbacv1beta1.SchemeGroupVersion.WithResource("rolebindings"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Rbac().V1beta1().RoleBindings().Informer()}, nil
// Group=scheduling.k8s.io, Version=v1alpha1
case schedulingv1alpha1.SchemeGroupVersion.WithResource("priorityclasses"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Scheduling().V1alpha1().PriorityClasses().Informer()}, nil
// Group=scheduling.k8s.io, Version=v1beta1
case schedulingv1beta1.SchemeGroupVersion.WithResource("priorityclasses"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Scheduling().V1beta1().PriorityClasses().Informer()}, nil
// Group=settings.k8s.io, Version=v1alpha1
case settingsv1alpha1.SchemeGroupVersion.WithResource("podpresets"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Settings().V1alpha1().PodPresets().Informer()}, nil
// Group=storage.k8s.io, Version=v1
case storagev1.SchemeGroupVersion.WithResource("storageclasses"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Storage().V1().StorageClasses().Informer()}, nil
// Group=storage.k8s.io, Version=v1alpha1
case storagev1alpha1.SchemeGroupVersion.WithResource("volumeattachments"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Storage().V1alpha1().VolumeAttachments().Informer()}, nil
// Group=storage.k8s.io, Version=v1beta1
case storagev1beta1.SchemeGroupVersion.WithResource("storageclasses"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Storage().V1beta1().StorageClasses().Informer()}, nil
case storagev1beta1.SchemeGroupVersion.WithResource("volumeattachments"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Storage().V1beta1().VolumeAttachments().Informer()}, nil
}
return nil, fmt.Errorf("no informer found for %v", resource)
}
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