Add glide.yaml and vendor deps

vendor/k8s.io/kubernetes/examples/apiserver/README.md

@@ -0,0 +1,22 @@
+# API Server
+
+This is a work in progress example for an API Server.
+We are working on isolating the generic api server code from kubernetes specific
+API objects. Some relevant issues:
+
+* https://github.com/kubernetes/kubernetes/issues/17412
+* https://github.com/kubernetes/kubernetes/issues/2742
+* https://github.com/kubernetes/kubernetes/issues/13541
+
+This code here is to examplify what it takes to write your own API server.
+
+To start this example api server, run:
+
+```
+$ go run examples/apiserver/server/main.go
+```
+
+
+<!-- BEGIN MUNGE: GENERATED_ANALYTICS -->
+[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/examples/apiserver/README.md?pixel)]()
+<!-- END MUNGE: GENERATED_ANALYTICS -->

vendor/k8s.io/kubernetes/examples/apiserver/apiserver.go

@@ -0,0 +1,142 @@
+/*
+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 apiserver
+
+import (
+	"fmt"
+	"net"
+
+	"k8s.io/kubernetes/cmd/libs/go2idl/client-gen/test_apis/testgroup/v1"
+	testgroupetcd "k8s.io/kubernetes/examples/apiserver/rest"
+	"k8s.io/kubernetes/pkg/api"
+	"k8s.io/kubernetes/pkg/api/rest"
+	"k8s.io/kubernetes/pkg/apimachinery/registered"
+	"k8s.io/kubernetes/pkg/genericapiserver"
+	"k8s.io/kubernetes/pkg/genericapiserver/authorizer"
+	genericoptions "k8s.io/kubernetes/pkg/genericapiserver/options"
+	genericvalidation "k8s.io/kubernetes/pkg/genericapiserver/validation"
+	"k8s.io/kubernetes/pkg/registry/generic"
+	"k8s.io/kubernetes/pkg/runtime/schema"
+	"k8s.io/kubernetes/pkg/storage/storagebackend"
+	utilerrors "k8s.io/kubernetes/pkg/util/errors"
+
+	// Install the testgroup API
+	_ "k8s.io/kubernetes/cmd/libs/go2idl/client-gen/test_apis/testgroup/install"
+)
+
+const (
+	// Ports on which to run the server.
+	// Explicitly setting these to a different value than the default values, to prevent this from clashing with a local cluster.
+	InsecurePort = 8081
+	SecurePort   = 6444
+)
+
+func newStorageFactory() genericapiserver.StorageFactory {
+	config := storagebackend.Config{
+		Prefix:     genericoptions.DefaultEtcdPathPrefix,
+		ServerList: []string{"http://127.0.0.1:2379"},
+	}
+	storageFactory := genericapiserver.NewDefaultStorageFactory(config, "application/json", api.Codecs, genericapiserver.NewDefaultResourceEncodingConfig(), genericapiserver.NewResourceConfig())
+
+	return storageFactory
+}
+
+type ServerRunOptions struct {
+	GenericServerRunOptions *genericoptions.ServerRunOptions
+	Etcd                    *genericoptions.EtcdOptions
+	SecureServing           *genericoptions.SecureServingOptions
+	InsecureServing         *genericoptions.ServingOptions
+	Authentication          *genericoptions.BuiltInAuthenticationOptions
+}
+
+func NewServerRunOptions() *ServerRunOptions {
+	s := ServerRunOptions{
+		GenericServerRunOptions: genericoptions.NewServerRunOptions(),
+		Etcd:            genericoptions.NewEtcdOptions(),
+		SecureServing:   genericoptions.NewSecureServingOptions(),
+		InsecureServing: genericoptions.NewInsecureServingOptions(),
+		Authentication:  genericoptions.NewBuiltInAuthenticationOptions().WithAll(),
+	}
+	s.InsecureServing.BindPort = InsecurePort
+	s.SecureServing.ServingOptions.BindPort = SecurePort
+
+	return &s
+}
+
+func (serverOptions *ServerRunOptions) Run(stopCh <-chan struct{}) error {
+	// Set ServiceClusterIPRange
+	_, serviceClusterIPRange, _ := net.ParseCIDR("10.0.0.0/24")
+	serverOptions.GenericServerRunOptions.ServiceClusterIPRange = *serviceClusterIPRange
+	serverOptions.Etcd.StorageConfig.ServerList = []string{"http://127.0.0.1:2379"}
+
+	genericvalidation.ValidateRunOptions(serverOptions.GenericServerRunOptions)
+	if errs := serverOptions.Etcd.Validate(); len(errs) > 0 {
+		return utilerrors.NewAggregate(errs)
+	}
+	if errs := serverOptions.SecureServing.Validate(); len(errs) > 0 {
+		return utilerrors.NewAggregate(errs)
+	}
+	if errs := serverOptions.InsecureServing.Validate("insecure-port"); len(errs) > 0 {
+		return utilerrors.NewAggregate(errs)
+	}
+
+	config := genericapiserver.NewConfig().
+		ApplyOptions(serverOptions.GenericServerRunOptions).
+		ApplySecureServingOptions(serverOptions.SecureServing).
+		ApplyInsecureServingOptions(serverOptions.InsecureServing).
+		ApplyAuthenticationOptions(serverOptions.Authentication).
+		Complete()
+	if err := config.MaybeGenerateServingCerts(); err != nil {
+		// this wasn't treated as fatal for this process before
+		fmt.Printf("Error creating cert: %v", err)
+	}
+
+	config.Authorizer = authorizer.NewAlwaysAllowAuthorizer()
+	s, err := config.New()
+	if err != nil {
+		return fmt.Errorf("Error in bringing up the server: %v", err)
+	}
+
+	groupVersion := v1.SchemeGroupVersion
+	groupName := groupVersion.Group
+	groupMeta, err := registered.Group(groupName)
+	if err != nil {
+		return fmt.Errorf("%v", err)
+	}
+	storageFactory := newStorageFactory()
+	storageConfig, err := storageFactory.NewConfig(schema.GroupResource{Group: groupName, Resource: "testtype"})
+	if err != nil {
+		return fmt.Errorf("Unable to get storage config: %v", err)
+	}
+
+	restStorageMap := map[string]rest.Storage{
+		"testtypes": testgroupetcd.NewREST(storageConfig, generic.UndecoratedStorage),
+	}
+	apiGroupInfo := genericapiserver.APIGroupInfo{
+		GroupMeta: *groupMeta,
+		VersionedResourcesStorageMap: map[string]map[string]rest.Storage{
+			groupVersion.Version: restStorageMap,
+		},
+		Scheme:               api.Scheme,
+		NegotiatedSerializer: api.Codecs,
+	}
+	if err := s.InstallAPIGroup(&apiGroupInfo); err != nil {
+		return fmt.Errorf("Error in installing API: %v", err)
+	}
+	s.PrepareRun().Run(stopCh)
+	return nil
+}

vendor/k8s.io/kubernetes/examples/apiserver/rest/reststorage.go

@@ -0,0 +1,94 @@
+/*
+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 rest
+
+import (
+	"fmt"
+
+	"k8s.io/kubernetes/cmd/libs/go2idl/client-gen/test_apis/testgroup"
+	"k8s.io/kubernetes/pkg/api"
+	"k8s.io/kubernetes/pkg/fields"
+	"k8s.io/kubernetes/pkg/labels"
+	"k8s.io/kubernetes/pkg/registry/generic"
+	genericregistry "k8s.io/kubernetes/pkg/registry/generic/registry"
+	"k8s.io/kubernetes/pkg/runtime"
+	"k8s.io/kubernetes/pkg/storage"
+	"k8s.io/kubernetes/pkg/storage/storagebackend"
+)
+
+type REST struct {
+	*genericregistry.Store
+}
+
+// NewREST returns a RESTStorage object that will work with testtype.
+func NewREST(config *storagebackend.Config, storageDecorator generic.StorageDecorator) *REST {
+	prefix := "/testtype"
+	newListFunc := func() runtime.Object { return &testgroup.TestTypeList{} }
+	// Usually you should reuse your RESTCreateStrategy.
+	strategy := &NotNamespaceScoped{}
+	getAttrs := func(obj runtime.Object) (labels.Set, fields.Set, error) {
+		testObj, ok := obj.(*testgroup.TestType)
+		if !ok {
+			return nil, nil, fmt.Errorf("not a TestType")
+		}
+		return labels.Set(testObj.Labels), nil, nil
+	}
+	storageInterface, _ := storageDecorator(
+		config, 100, &testgroup.TestType{}, prefix, strategy, newListFunc, getAttrs, storage.NoTriggerPublisher)
+	store := &genericregistry.Store{
+		NewFunc: func() runtime.Object { return &testgroup.TestType{} },
+		// NewListFunc returns an object capable of storing results of an etcd list.
+		NewListFunc: newListFunc,
+		// Produces a path that etcd understands, to the root of the resource
+		// by combining the namespace in the context with the given prefix.
+		KeyRootFunc: func(ctx api.Context) string {
+			return genericregistry.NamespaceKeyRootFunc(ctx, prefix)
+		},
+		// Produces a path that etcd understands, to the resource by combining
+		// the namespace in the context with the given prefix.
+		KeyFunc: func(ctx api.Context, name string) (string, error) {
+			return genericregistry.NamespaceKeyFunc(ctx, prefix, name)
+		},
+		// Retrieve the name field of the resource.
+		ObjectNameFunc: func(obj runtime.Object) (string, error) {
+			return obj.(*testgroup.TestType).Name, nil
+		},
+		// Used to match objects based on labels/fields for list.
+		PredicateFunc: func(label labels.Selector, field fields.Selector) storage.SelectionPredicate {
+			return storage.SelectionPredicate{
+				Label: label,
+				Field: field,
+				GetAttrs: func(obj runtime.Object) (labels.Set, fields.Set, error) {
+					testType, ok := obj.(*testgroup.TestType)
+					if !ok {
+						return nil, nil, fmt.Errorf("unexpected type of given object")
+					}
+					return labels.Set(testType.ObjectMeta.Labels), fields.Set{}, nil
+				},
+			}
+		},
+		Storage: storageInterface,
+	}
+	return &REST{store}
+}
+
+type NotNamespaceScoped struct {
+}
+
+func (*NotNamespaceScoped) NamespaceScoped() bool {
+	return false
+}

vendor/k8s.io/kubernetes/examples/apiserver/server/main.go

@@ -0,0 +1,43 @@
+/*
+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 main
+
+import (
+	"k8s.io/kubernetes/examples/apiserver"
+	"k8s.io/kubernetes/pkg/util/flag"
+	"k8s.io/kubernetes/pkg/util/wait"
+
+	"github.com/golang/glog"
+	"github.com/spf13/pflag"
+)
+
+func main() {
+	serverRunOptions := apiserver.NewServerRunOptions()
+
+	// Parse command line flags.
+	serverRunOptions.AddUniversalFlags(pflag.CommandLine)
+	serverRunOptions.Etcd.AddFlags(pflag.CommandLine)
+	serverRunOptions.SecureServing.AddFlags(pflag.CommandLine)
+	serverRunOptions.SecureServing.AddDeprecatedFlags(pflag.CommandLine)
+	serverRunOptions.InsecureServing.AddFlags(pflag.CommandLine)
+	serverRunOptions.InsecureServing.AddDeprecatedFlags(pflag.CommandLine)
+	flag.InitFlags()
+
+	if err := serverRunOptions.Run(wait.NeverStop); err != nil {
+		glog.Fatalf("Error in bringing up the server: %v", err)
+	}
+}