Merge pull request #56334 from mindprince/dead-packages

Automatic merge from submit-queue. 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>.

Remove unused directories.

**Release note**:
```release-note
NONE
```

/sig auth
/kind cleanup

pkg/BUILD

@@ -84,7 +84,6 @@ filegroup(
         "//pkg/features:all-srcs",
         "//pkg/fieldpath:all-srcs",
         "//pkg/generated:all-srcs",
-        "//pkg/hyperkube:all-srcs",
         "//pkg/kubeapiserver:all-srcs",
         "//pkg/kubectl:all-srcs",
         "//pkg/kubelet:all-srcs",

pkg/auth/authenticator/OWNERS

@@ -1 +0,0 @@
-reviewers:

pkg/auth/group/OWNERS

@@ -1 +0,0 @@
-reviewers:

pkg/auth/handlers/OWNERS

@@ -1 +0,0 @@
-reviewers:

pkg/hyperkube/BUILD

@@ -1,22 +0,0 @@
-package(default_visibility = ["//visibility:public"])
-
-filegroup(
-    name = "package-srcs",
-    srcs = glob(["**"]),
-    tags = ["automanaged"],
-    visibility = ["//visibility:private"],
-)
-
-filegroup(
-    name = "all-srcs",
-    srcs = [":package-srcs"],
-    tags = ["automanaged"],
-)
-
-load("@io_bazel_rules_go//go:def.bzl", "go_library")
-
-go_library(
-    name = "go_default_library",
-    srcs = ["doc.go"],
-    importpath = "k8s.io/kubernetes/pkg/hyperkube",
-)

pkg/hyperkube/doc.go

@@ -1,30 +0,0 @@
-/*
-Copyright 2014 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 hyperkube is a framework for kubernetes server components.  It
-// allows us to combine all of the kubernetes server components into a single
-// binary where the user selects which components to run in any individual
-// process.
-//
-// Currently, only one server component can be run at once.  As such there is
-// no need to harmonize flags or identify logs across the various servers.  In
-// the future we will support launching and running many servers -- either by
-// managing processes or running in-proc.
-//
-// This package is inspired by https://github.com/spf13/cobra.  However, as
-// the eventual goal is to run *multiple* servers from one call, a new package
-// was needed.
-package hyperkube // import "k8s.io/kubernetes/pkg/hyperkube"