Add glide.yaml and vendor deps

vendor/k8s.io/kubernetes/pkg/admission/init.go

@@ -0,0 +1,70 @@
+/*
+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 admission
+
+import (
+	"k8s.io/kubernetes/pkg/auth/authorizer"
+	"k8s.io/kubernetes/pkg/controller/informers"
+)
+
+// PluginInitializer is used for initialization of shareable resources between admission plugins.
+// After initialization the resources have to be set separately
+type PluginInitializer interface {
+	Initialize(plugins []Interface)
+}
+
+type pluginInitializer struct {
+	informers  informers.SharedInformerFactory
+	authorizer authorizer.Authorizer
+}
+
+// NewPluginInitializer constructs new instance of PluginInitializer
+func NewPluginInitializer(sharedInformers informers.SharedInformerFactory, authz authorizer.Authorizer) PluginInitializer {
+	plugInit := &pluginInitializer{
+		informers:  sharedInformers,
+		authorizer: authz,
+	}
+	return plugInit
+}
+
+// Initialize checks the initialization interfaces implemented by each plugin
+// and provide the appropriate initialization data
+func (i *pluginInitializer) Initialize(plugins []Interface) {
+	for _, plugin := range plugins {
+		if wantsInformerFactory, ok := plugin.(WantsInformerFactory); ok {
+			wantsInformerFactory.SetInformerFactory(i.informers)
+		}
+
+		if wantsAuthorizer, ok := plugin.(WantsAuthorizer); ok {
+			wantsAuthorizer.SetAuthorizer(i.authorizer)
+		}
+	}
+}
+
+// Validate will call the Validate function in each plugin if they implement
+// the Validator interface.
+func Validate(plugins []Interface) error {
+	for _, plugin := range plugins {
+		if validater, ok := plugin.(Validator); ok {
+			err := validater.Validate()
+			if err != nil {
+				return err
+			}
+		}
+	}
+	return nil
+}