Add sample CustomResourceDefinition controller

sample-controller: add API types

sample-controller: regenerate files

sample-controller: add implementation

sample-controller: update bazel

sample-controller: update make-rules and cache_go_dirs

sample-controller: Set noStatus tag. Remove openapi-gen tag.

sample-controller: add deletion tombstone handling logic

sample-controller: update README, remove use of reflect in UpdateFuncs

sample-controller: add OWNERS file

sample-controller: add LICENSE

Kubernetes-commit: 740afa0e65bf44a95752fb863017a7cf14b476ad

pkg/client/informers/externalversions/samplecontroller/v1alpha1/foo.go

@@ -0,0 +1,73 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// This file was automatically generated by informer-gen
+
+package v1alpha1
+
+import (
+	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	runtime "k8s.io/apimachinery/pkg/runtime"
+	watch "k8s.io/apimachinery/pkg/watch"
+	cache "k8s.io/client-go/tools/cache"
+	samplecontroller_v1alpha1 "k8s.io/sample-controller/pkg/apis/samplecontroller/v1alpha1"
+	versioned "k8s.io/sample-controller/pkg/client/clientset/versioned"
+	internalinterfaces "k8s.io/sample-controller/pkg/client/informers/externalversions/internalinterfaces"
+	v1alpha1 "k8s.io/sample-controller/pkg/client/listers/samplecontroller/v1alpha1"
+	time "time"
+)
+
+// FooInformer provides access to a shared informer and lister for
+// Foos.
+type FooInformer interface {
+	Informer() cache.SharedIndexInformer
+	Lister() v1alpha1.FooLister
+}
+
+type fooInformer struct {
+	factory internalinterfaces.SharedInformerFactory
+}
+
+// NewFooInformer constructs a new informer for Foo type.
+// Always prefer using an informer factory to get a shared informer instead of getting an independent
+// one. This reduces memory footprint and number of connections to the server.
+func NewFooInformer(client versioned.Interface, namespace string, resyncPeriod time.Duration, indexers cache.Indexers) cache.SharedIndexInformer {
+	return cache.NewSharedIndexInformer(
+		&cache.ListWatch{
+			ListFunc: func(options v1.ListOptions) (runtime.Object, error) {
+				return client.SamplecontrollerV1alpha1().Foos(namespace).List(options)
+			},
+			WatchFunc: func(options v1.ListOptions) (watch.Interface, error) {
+				return client.SamplecontrollerV1alpha1().Foos(namespace).Watch(options)
+			},
+		},
+		&samplecontroller_v1alpha1.Foo{},
+		resyncPeriod,
+		indexers,
+	)
+}
+
+func defaultFooInformer(client versioned.Interface, resyncPeriod time.Duration) cache.SharedIndexInformer {
+	return NewFooInformer(client, v1.NamespaceAll, resyncPeriod, cache.Indexers{cache.NamespaceIndex: cache.MetaNamespaceIndexFunc})
+}
+
+func (f *fooInformer) Informer() cache.SharedIndexInformer {
+	return f.factory.InformerFor(&samplecontroller_v1alpha1.Foo{}, defaultFooInformer)
+}
+
+func (f *fooInformer) Lister() v1alpha1.FooLister {
+	return v1alpha1.NewFooLister(f.Informer().GetIndexer())
+}