Merge pull request #72214 from caesarxuchao/move-discovery

cmd/kube-controller-manager/app/BUILD

@@ -120,7 +120,7 @@ go_library(
         "//staging/src/k8s.io/apiserver/pkg/util/feature:go_default_library",
         "//staging/src/k8s.io/apiserver/pkg/util/flag:go_default_library",
         "//staging/src/k8s.io/apiserver/pkg/util/globalflag:go_default_library",
-        "//staging/src/k8s.io/client-go/discovery/cached:go_default_library",
+        "//staging/src/k8s.io/client-go/discovery/cached/memory:go_default_library",
         "//staging/src/k8s.io/client-go/dynamic:go_default_library",
         "//staging/src/k8s.io/client-go/informers:go_default_library",
         "//staging/src/k8s.io/client-go/kubernetes:go_default_library",

cmd/kube-controller-manager/app/controllermanager.go

@@ -41,7 +41,7 @@ import (
 	"k8s.io/apiserver/pkg/server/mux"
 	apiserverflag "k8s.io/apiserver/pkg/util/flag"
 	"k8s.io/apiserver/pkg/util/globalflag"
-	cacheddiscovery "k8s.io/client-go/discovery/cached"
+	cacheddiscovery "k8s.io/client-go/discovery/cached/memory"
 	"k8s.io/client-go/informers"
 	restclient "k8s.io/client-go/rest"
 	"k8s.io/client-go/restmapper"

cmd/kube-controller-manager/app/core.go

@@ -33,7 +33,7 @@ import (
 	"k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/runtime/schema"
 	utilfeature "k8s.io/apiserver/pkg/util/feature"
-	cacheddiscovery "k8s.io/client-go/discovery/cached"
+	cacheddiscovery "k8s.io/client-go/discovery/cached/memory"
 	"k8s.io/client-go/dynamic"
 	clientset "k8s.io/client-go/kubernetes"
 	restclient "k8s.io/client-go/rest"

pkg/kubeapiserver/admission/BUILD

@@ -19,7 +19,7 @@ go_library(
         "//staging/src/k8s.io/apiserver/pkg/authorization/authorizer:go_default_library",
         "//staging/src/k8s.io/apiserver/pkg/server:go_default_library",
         "//staging/src/k8s.io/apiserver/pkg/util/webhook:go_default_library",
-        "//staging/src/k8s.io/client-go/discovery/cached:go_default_library",
+        "//staging/src/k8s.io/client-go/discovery/cached/memory:go_default_library",
         "//staging/src/k8s.io/client-go/informers:go_default_library",
         "//staging/src/k8s.io/client-go/rest:go_default_library",
         "//staging/src/k8s.io/client-go/restmapper:go_default_library",

pkg/kubeapiserver/admission/config.go

@@ -29,7 +29,7 @@ import (
 	"k8s.io/apiserver/pkg/server"
 	genericapiserver "k8s.io/apiserver/pkg/server"
 	"k8s.io/apiserver/pkg/util/webhook"
-	cacheddiscovery "k8s.io/client-go/discovery/cached"
+	cacheddiscovery "k8s.io/client-go/discovery/cached/memory"
 	externalinformers "k8s.io/client-go/informers"
 	"k8s.io/client-go/rest"
 	"k8s.io/client-go/restmapper"

pkg/kubectl/cmd/testing/BUILD

@@ -26,6 +26,7 @@ go_library(
         "//staging/src/k8s.io/cli-runtime/pkg/genericclioptions:go_default_library",
         "//staging/src/k8s.io/cli-runtime/pkg/genericclioptions/resource:go_default_library",
         "//staging/src/k8s.io/client-go/discovery:go_default_library",
+        "//staging/src/k8s.io/client-go/discovery/cached/disk:go_default_library",
         "//staging/src/k8s.io/client-go/dynamic:go_default_library",
         "//staging/src/k8s.io/client-go/dynamic/fake:go_default_library",
         "//staging/src/k8s.io/client-go/kubernetes:go_default_library",

pkg/kubectl/cmd/testing/fake.go

@@ -34,6 +34,7 @@ import (
 	"k8s.io/cli-runtime/pkg/genericclioptions"
 	"k8s.io/cli-runtime/pkg/genericclioptions/resource"
 	"k8s.io/client-go/discovery"
+	diskcached "k8s.io/client-go/discovery/cached/disk"
 	"k8s.io/client-go/dynamic"
 	fakedynamic "k8s.io/client-go/dynamic/fake"
 	"k8s.io/client-go/kubernetes"
@@ -458,7 +459,7 @@ func (f *TestFactory) DiscoveryClient() (discovery.CachedDiscoveryInterface, err
 	fakeClient := f.Client.(*fake.RESTClient)
 
 	cacheDir := filepath.Join("", ".kube", "cache", "discovery")
-	cachedClient, err := discovery.NewCachedDiscoveryClientForConfig(f.ClientConfigVal, cacheDir, "", time.Duration(10*time.Minute))
+	cachedClient, err := diskcached.NewCachedDiscoveryClientForConfig(f.ClientConfigVal, cacheDir, "", time.Duration(10*time.Minute))
 	if err != nil {
 		return nil, err
 	}

staging/src/k8s.io/apiextensions-apiserver/Godeps/Godeps.json

@@ -503,14 +503,6 @@
 			"Rev": "4201258b820c74ac8e6922fc9e6b52f71fe46f8d"
 		},
 		{
-			"ImportPath": "github.com/gregjones/httpcache",
-			"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
-		},
-		{
-			"ImportPath": "github.com/gregjones/httpcache/diskcache",
-			"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
-		},
-		{
 			"ImportPath": "github.com/grpc-ecosystem/go-grpc-middleware",
 			"Rev": "498ae206fc3cfe81cd82e48c1d4354026fa5f9ec"
 		},
@@ -591,10 +583,6 @@
 			"Rev": "ca53cad383cad2479bbba7f7a1a05797ec1386e4"
 		},
 		{
-			"ImportPath": "github.com/peterbourgon/diskv",
-			"Rev": "5f041e8faa004a95c88a202771f4cc3e991971e6"
-		},
-		{
 			"ImportPath": "github.com/pmezard/go-difflib/difflib",
 			"Rev": "5d4384ee4fb2527b0a1256a821ebfc92f91efefc"
 		},

staging/src/k8s.io/apiserver/Godeps/Godeps.json

@@ -467,14 +467,6 @@
 			"Rev": "4201258b820c74ac8e6922fc9e6b52f71fe46f8d"
 		},
 		{
-			"ImportPath": "github.com/gregjones/httpcache",
-			"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
-		},
-		{
-			"ImportPath": "github.com/gregjones/httpcache/diskcache",
-			"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
-		},
-		{
 			"ImportPath": "github.com/grpc-ecosystem/go-grpc-middleware",
 			"Rev": "498ae206fc3cfe81cd82e48c1d4354026fa5f9ec"
 		},
@@ -547,10 +539,6 @@
 			"Rev": "ca53cad383cad2479bbba7f7a1a05797ec1386e4"
 		},
 		{
-			"ImportPath": "github.com/peterbourgon/diskv",
-			"Rev": "5f041e8faa004a95c88a202771f4cc3e991971e6"
-		},
-		{
 			"ImportPath": "github.com/pmezard/go-difflib/difflib",
 			"Rev": "5d4384ee4fb2527b0a1256a821ebfc92f91efefc"
 		},

staging/src/k8s.io/cli-runtime/Godeps/Godeps.json

@@ -655,6 +655,10 @@
 			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
+			"ImportPath": "k8s.io/client-go/discovery/cached/disk",
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
+		},
+		{
 			"ImportPath": "k8s.io/client-go/kubernetes/scheme",
 			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},

staging/src/k8s.io/cli-runtime/pkg/genericclioptions/BUILD

@@ -28,6 +28,7 @@ go_library(
         "//staging/src/k8s.io/cli-runtime/pkg/genericclioptions/printers:go_default_library",
         "//staging/src/k8s.io/cli-runtime/pkg/genericclioptions/resource:go_default_library",
         "//staging/src/k8s.io/client-go/discovery:go_default_library",
+        "//staging/src/k8s.io/client-go/discovery/cached/disk:go_default_library",
         "//staging/src/k8s.io/client-go/rest:go_default_library",
         "//staging/src/k8s.io/client-go/restmapper:go_default_library",
         "//staging/src/k8s.io/client-go/tools/clientcmd:go_default_library",

staging/src/k8s.io/cli-runtime/pkg/genericclioptions/config_flags.go

@@ -28,6 +28,7 @@ import (
 
 	"k8s.io/apimachinery/pkg/api/meta"
 	"k8s.io/client-go/discovery"
+	diskcached "k8s.io/client-go/discovery/cached/disk"
 	"k8s.io/client-go/rest"
 	"k8s.io/client-go/restmapper"
 	"k8s.io/client-go/tools/clientcmd"
@@ -231,7 +232,7 @@ func (f *ConfigFlags) ToDiscoveryClient() (discovery.CachedDiscoveryInterface, e
 	}
 
 	discoveryCacheDir := computeDiscoverCacheDir(filepath.Join(homedir.HomeDir(), ".kube", "cache", "discovery"), config.Host)
-	return discovery.NewCachedDiscoveryClientForConfig(config, discoveryCacheDir, httpCacheDir, time.Duration(10*time.Minute))
+	return diskcached.NewCachedDiscoveryClientForConfig(config, discoveryCacheDir, httpCacheDir, time.Duration(10*time.Minute))
 }
 
 // ToRESTMapper returns a mapper.

staging/src/k8s.io/client-go/discovery/BUILD

@@ -9,11 +9,9 @@ load(
 go_library(
     name = "go_default_library",
     srcs = [
-        "cached_discovery.go",
         "discovery_client.go",
         "doc.go",
         "helper.go",
-        "round_tripper.go",
     ],
     importmap = "k8s.io/kubernetes/vendor/k8s.io/client-go/discovery",
     importpath = "k8s.io/client-go/discovery",
@@ -30,10 +28,6 @@ go_library(
         "//staging/src/k8s.io/client-go/rest:go_default_library",
         "//vendor/github.com/golang/protobuf/proto:go_default_library",
         "//vendor/github.com/googleapis/gnostic/OpenAPIv2:go_default_library",
-        "//vendor/github.com/gregjones/httpcache:go_default_library",
-        "//vendor/github.com/gregjones/httpcache/diskcache:go_default_library",
-        "//vendor/github.com/peterbourgon/diskv:go_default_library",
-        "//vendor/k8s.io/klog:go_default_library",
     ],
 )
 
@@ -57,15 +51,12 @@ filegroup(
 go_test(
     name = "go_default_test",
     srcs = [
-        "cached_discovery_test.go",
         "discovery_client_test.go",
         "helper_blackbox_test.go",
-        "round_tripper_test.go",
     ],
     embed = [":go_default_library"],
     deps = [
         "//staging/src/k8s.io/api/core/v1:go_default_library",
-        "//staging/src/k8s.io/apimachinery/pkg/api/errors:go_default_library",
         "//staging/src/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
         "//staging/src/k8s.io/apimachinery/pkg/runtime:go_default_library",
         "//staging/src/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",

staging/src/k8s.io/client-go/discovery/cached/BUILD

-package(default_visibility = ["//visibility:public"])
-
-load(
-    "@io_bazel_rules_go//go:def.bzl",
-    "go_library",
-    "go_test",
-)
-
-go_test(
-    name = "go_default_test",
-    srcs = ["memcache_test.go"],
-    embed = [":go_default_library"],
-    deps = [
-        "//staging/src/k8s.io/apimachinery/pkg/api/errors:go_default_library",
-        "//staging/src/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
-        "//staging/src/k8s.io/client-go/discovery/fake:go_default_library",
-    ],
-)
+load("@io_bazel_rules_go//go:def.bzl", "go_library")
 
 go_library(
     name = "go_default_library",
-    srcs = ["memcache.go"],
+    srcs = ["legacy.go"],
     importmap = "k8s.io/kubernetes/vendor/k8s.io/client-go/discovery/cached",
     importpath = "k8s.io/client-go/discovery/cached",
+    visibility = ["//visibility:public"],
     deps = [
-        "//staging/src/k8s.io/apimachinery/pkg/api/errors:go_default_library",
-        "//staging/src/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
-        "//staging/src/k8s.io/apimachinery/pkg/util/runtime:go_default_library",
-        "//staging/src/k8s.io/apimachinery/pkg/version:go_default_library",
         "//staging/src/k8s.io/client-go/discovery:go_default_library",
-        "//staging/src/k8s.io/client-go/rest:go_default_library",
-        "//vendor/github.com/googleapis/gnostic/OpenAPIv2:go_default_library",
+        "//staging/src/k8s.io/client-go/discovery/cached/memory:go_default_library",
     ],
 )
 
@@ -42,6 +21,11 @@ filegroup(
 
 filegroup(
     name = "all-srcs",
-    srcs = [":package-srcs"],
+    srcs = [
+        ":package-srcs",
+        "//staging/src/k8s.io/client-go/discovery/cached/disk:all-srcs",
+        "//staging/src/k8s.io/client-go/discovery/cached/memory:all-srcs",
+    ],
     tags = ["automanaged"],
+    visibility = ["//visibility:public"],
 )

staging/src/k8s.io/client-go/discovery/cached/disk/BUILD

+load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "cached_discovery.go",
+        "round_tripper.go",
+    ],
+    importmap = "k8s.io/kubernetes/vendor/k8s.io/client-go/discovery/cached/disk",
+    importpath = "k8s.io/client-go/discovery/cached/disk",
+    visibility = ["//visibility:public"],
+    deps = [
+        "//staging/src/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/version:go_default_library",
+        "//staging/src/k8s.io/client-go/discovery:go_default_library",
+        "//staging/src/k8s.io/client-go/kubernetes/scheme:go_default_library",
+        "//staging/src/k8s.io/client-go/rest:go_default_library",
+        "//vendor/github.com/googleapis/gnostic/OpenAPIv2:go_default_library",
+        "//vendor/github.com/gregjones/httpcache:go_default_library",
+        "//vendor/github.com/gregjones/httpcache/diskcache:go_default_library",
+        "//vendor/github.com/peterbourgon/diskv:go_default_library",
+        "//vendor/k8s.io/klog:go_default_library",
+    ],
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = [
+        "cached_discovery_test.go",
+        "round_tripper_test.go",
+    ],
+    embed = [":go_default_library"],
+    deps = [
+        "//staging/src/k8s.io/apimachinery/pkg/api/errors:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/version:go_default_library",
+        "//staging/src/k8s.io/client-go/discovery:go_default_library",
+        "//staging/src/k8s.io/client-go/rest:go_default_library",
+        "//staging/src/k8s.io/client-go/rest/fake:go_default_library",
+        "//vendor/github.com/googleapis/gnostic/OpenAPIv2:go_default_library",
+        "//vendor/github.com/stretchr/testify/assert:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+    visibility = ["//visibility:public"],
+)

staging/src/k8s.io/client-go/discovery/cached_discovery.go → staging/src/k8s.io/client-go/discovery/cached/disk/cached_discovery.go

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package discovery
+package disk
 
 import (
 	"errors"
@@ -31,6 +31,7 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/apimachinery/pkg/version"
+	"k8s.io/client-go/discovery"
 	"k8s.io/client-go/kubernetes/scheme"
 	restclient "k8s.io/client-go/rest"
 )
@@ -38,7 +39,7 @@ import (
 // CachedDiscoveryClient implements the functions that discovery server-supported API groups,
 // versions and resources.
 type CachedDiscoveryClient struct {
-	delegate DiscoveryInterface
+	delegate discovery.DiscoveryInterface
 
 	// cacheDirectory is the directory where discovery docs are held.  It must be unique per host:port combination to work well.
 	cacheDirectory string
@@ -57,7 +58,7 @@ type CachedDiscoveryClient struct {
 	fresh bool
 }
 
-var _ CachedDiscoveryInterface = &CachedDiscoveryClient{}
+var _ discovery.CachedDiscoveryInterface = &CachedDiscoveryClient{}
 
 // ServerResourcesForGroupVersion returns the supported resources for a group and version.
 func (d *CachedDiscoveryClient) ServerResourcesForGroupVersion(groupVersion string) (*metav1.APIResourceList, error) {
@@ -92,13 +93,13 @@ func (d *CachedDiscoveryClient) ServerResourcesForGroupVersion(groupVersion stri
 // ServerResources returns the supported resources for all groups and versions.
 // Deprecated: use ServerGroupsAndResources instead.
 func (d *CachedDiscoveryClient) ServerResources() ([]*metav1.APIResourceList, error) {
-	_, rs, err := ServerGroupsAndResources(d)
+	_, rs, err := discovery.ServerGroupsAndResources(d)
 	return rs, err
 }
 
 // ServerGroupsAndResources returns the supported groups and resources for all groups and versions.
 func (d *CachedDiscoveryClient) ServerGroupsAndResources() ([]*metav1.APIGroup, []*metav1.APIResourceList, error) {
-	return ServerGroupsAndResources(d)
+	return discovery.ServerGroupsAndResources(d)
 }
 
 // ServerGroups returns the supported groups, with information like supported versions and the
@@ -220,13 +221,13 @@ func (d *CachedDiscoveryClient) RESTClient() restclient.Interface {
 // ServerPreferredResources returns the supported resources with the version preferred by the
 // server.
 func (d *CachedDiscoveryClient) ServerPreferredResources() ([]*metav1.APIResourceList, error) {
-	return ServerPreferredResources(d)
+	return discovery.ServerPreferredResources(d)
 }
 
 // ServerPreferredNamespacedResources returns the supported namespaced resources with the
 // version preferred by the server.
 func (d *CachedDiscoveryClient) ServerPreferredNamespacedResources() ([]*metav1.APIResourceList, error) {
-	return ServerPreferredNamespacedResources(d)
+	return discovery.ServerPreferredNamespacedResources(d)
 }
 
 // ServerVersion retrieves and parses the server's version (git version).
@@ -279,7 +280,7 @@ func NewCachedDiscoveryClientForConfig(config *restclient.Config, discoveryCache
 		})
 	}
 
-	discoveryClient, err := NewDiscoveryClientForConfig(config)
+	discoveryClient, err := discovery.NewDiscoveryClientForConfig(config)
 	if err != nil {
 		return nil, err
 	}
@@ -288,7 +289,7 @@ func NewCachedDiscoveryClientForConfig(config *restclient.Config, discoveryCache
 }
 
 // NewCachedDiscoveryClient creates a new DiscoveryClient.  cacheDirectory is the directory where discovery docs are held.  It must be unique per host:port combination to work well.
-func newCachedDiscoveryClient(delegate DiscoveryInterface, cacheDirectory string, ttl time.Duration) *CachedDiscoveryClient {
+func newCachedDiscoveryClient(delegate discovery.DiscoveryInterface, cacheDirectory string, ttl time.Duration) *CachedDiscoveryClient {
 	return &CachedDiscoveryClient{
 		delegate:       delegate,
 		cacheDirectory: cacheDirectory,

staging/src/k8s.io/client-go/discovery/cached_discovery_test.go → staging/src/k8s.io/client-go/discovery/cached/disk/cached_discovery_test.go

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package discovery
+package disk
 
 import (
 	"io/ioutil"
@@ -29,6 +29,7 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/runtime/schema"
 	"k8s.io/apimachinery/pkg/version"
+	"k8s.io/client-go/discovery"
 	restclient "k8s.io/client-go/rest"
 	"k8s.io/client-go/rest/fake"
 )
@@ -104,7 +105,7 @@ type fakeDiscoveryClient struct {
 	serverResourcesHandler func() ([]*metav1.APIResourceList, error)
 }
 
-var _ DiscoveryInterface = &fakeDiscoveryClient{}
+var _ discovery.DiscoveryInterface = &fakeDiscoveryClient{}
 
 func (c *fakeDiscoveryClient) RESTClient() restclient.Interface {
 	return &fake.RESTClient{}

staging/src/k8s.io/client-go/discovery/round_tripper.go → staging/src/k8s.io/client-go/discovery/cached/disk/round_tripper.go

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package discovery
+package disk
 
 import (
 	"net/http"

staging/src/k8s.io/client-go/discovery/round_tripper_test.go → staging/src/k8s.io/client-go/discovery/cached/disk/round_tripper_test.go

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package discovery
+package disk
 
 import (
 	"bytes"

staging/src/k8s.io/client-go/discovery/cached/legacy.go

+/*
+Copyright 2019 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 memory
+
+import (
+	"k8s.io/client-go/discovery"
+	"k8s.io/client-go/discovery/cached/memory"
+)
+
+// NewMemCacheClient is DEPRECATED. Use memory.NewMemCacheClient directly.
+func NewMemCacheClient(delegate discovery.DiscoveryInterface) discovery.CachedDiscoveryInterface {
+	return memory.NewMemCacheClient(delegate)
+}
+
+// ErrCacheNotFound is DEPRECATED. Use memory.ErrCacheNotFound directly.
+var ErrCacheNotFound = memory.ErrCacheNotFound

staging/src/k8s.io/client-go/discovery/cached/memory/BUILD

+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+    "go_test",
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["memcache_test.go"],
+    embed = [":go_default_library"],
+    deps = [
+        "//staging/src/k8s.io/apimachinery/pkg/api/errors:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//staging/src/k8s.io/client-go/discovery/fake:go_default_library",
+    ],
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["memcache.go"],
+    importmap = "k8s.io/kubernetes/vendor/k8s.io/client-go/discovery/cached/memory",
+    importpath = "k8s.io/client-go/discovery/cached/memory",
+    deps = [
+        "//staging/src/k8s.io/apimachinery/pkg/api/errors:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/util/runtime:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/version:go_default_library",
+        "//staging/src/k8s.io/client-go/discovery:go_default_library",
+        "//staging/src/k8s.io/client-go/rest:go_default_library",
+        "//vendor/github.com/googleapis/gnostic/OpenAPIv2:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)

staging/src/k8s.io/client-go/discovery/cached/memcache.go → staging/src/k8s.io/client-go/discovery/cached/memory/memcache.go

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package cached
+package memory
 
 import (
 	"errors"

staging/src/k8s.io/client-go/discovery/cached/memcache_test.go → staging/src/k8s.io/client-go/discovery/cached/memory/memcache_test.go

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package cached
+package memory
 
 import (
 	"errors"

staging/src/k8s.io/cloud-provider/Godeps/Godeps.json

@@ -39,10 +39,6 @@
 			"Rev": "b4deda0973fb4c70b50d226b1af49f3da59f5265"
 		},
 		{
-			"ImportPath": "github.com/google/btree",
-			"Rev": "7d79101e329e5a3adf994758c578dab82b90c017"
-		},
-		{
 			"ImportPath": "github.com/google/gofuzz",
 			"Rev": "24818f796faf91cd76ec7bddd72458fbced7a6c1"
 		},
@@ -59,14 +55,6 @@
 			"Rev": "0c5108395e2debce0d731cf0287ddf7242066aba"
 		},
 		{
-			"ImportPath": "github.com/gregjones/httpcache",
-			"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
-		},
-		{
-			"ImportPath": "github.com/gregjones/httpcache/diskcache",
-			"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
-		},
-		{
 			"ImportPath": "github.com/hashicorp/golang-lru",
 			"Rev": "a0d98a5f288019575c6d1f4bb1573fef2d1fcdc4"
 		},
@@ -87,10 +75,6 @@
 			"Rev": "94122c33edd36123c84d5368cfb2b69df93a0ec8"
 		},
 		{
-			"ImportPath": "github.com/peterbourgon/diskv",
-			"Rev": "5f041e8faa004a95c88a202771f4cc3e991971e6"
-		},
-		{
 			"ImportPath": "github.com/spf13/pflag",
 			"Rev": "583c0c0531f06d5278b7d917446061adc344b5cd"
 		},

staging/src/k8s.io/csi-api/Godeps/Godeps.json

@@ -43,10 +43,6 @@
 			"Rev": "b4deda0973fb4c70b50d226b1af49f3da59f5265"
 		},
 		{
-			"ImportPath": "github.com/google/btree",
-			"Rev": "7d79101e329e5a3adf994758c578dab82b90c017"
-		},
-		{
 			"ImportPath": "github.com/google/gofuzz",
 			"Rev": "24818f796faf91cd76ec7bddd72458fbced7a6c1"
 		},
@@ -63,14 +59,6 @@
 			"Rev": "0c5108395e2debce0d731cf0287ddf7242066aba"
 		},
 		{
-			"ImportPath": "github.com/gregjones/httpcache",
-			"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
-		},
-		{
-			"ImportPath": "github.com/gregjones/httpcache/diskcache",
-			"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
-		},
-		{
 			"ImportPath": "github.com/hashicorp/golang-lru",
 			"Rev": "a0d98a5f288019575c6d1f4bb1573fef2d1fcdc4"
 		},
@@ -91,10 +79,6 @@
 			"Rev": "94122c33edd36123c84d5368cfb2b69df93a0ec8"
 		},
 		{
-			"ImportPath": "github.com/peterbourgon/diskv",
-			"Rev": "5f041e8faa004a95c88a202771f4cc3e991971e6"
-		},
-		{
 			"ImportPath": "golang.org/x/crypto/ssh/terminal",
 			"Rev": "de0752318171da717af4ce24d0a2e8626afaeb11"
 		},

staging/src/k8s.io/kube-aggregator/Godeps/Godeps.json

@@ -155,10 +155,6 @@
 			"Rev": "b4deda0973fb4c70b50d226b1af49f3da59f5265"
 		},
 		{
-			"ImportPath": "github.com/google/btree",
-			"Rev": "7d79101e329e5a3adf994758c578dab82b90c017"
-		},
-		{
 			"ImportPath": "github.com/google/gofuzz",
 			"Rev": "24818f796faf91cd76ec7bddd72458fbced7a6c1"
 		},
@@ -175,14 +171,6 @@
 			"Rev": "0c5108395e2debce0d731cf0287ddf7242066aba"
 		},
 		{
-			"ImportPath": "github.com/gregjones/httpcache",
-			"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
-		},
-		{
-			"ImportPath": "github.com/gregjones/httpcache/diskcache",
-			"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
-		},
-		{
 			"ImportPath": "github.com/grpc-ecosystem/go-grpc-prometheus",
 			"Rev": "2500245aa6110c562d17020fb31a2c133d737799"
 		},
@@ -243,10 +231,6 @@
 			"Rev": "ca53cad383cad2479bbba7f7a1a05797ec1386e4"
 		},
 		{
-			"ImportPath": "github.com/peterbourgon/diskv",
-			"Rev": "5f041e8faa004a95c88a202771f4cc3e991971e6"
-		},
-		{
 			"ImportPath": "github.com/pmezard/go-difflib/difflib",
 			"Rev": "5d4384ee4fb2527b0a1256a821ebfc92f91efefc"
 		},

staging/src/k8s.io/metrics/Godeps/Godeps.json

@@ -43,10 +43,6 @@
 			"Rev": "b4deda0973fb4c70b50d226b1af49f3da59f5265"
 		},
 		{
-			"ImportPath": "github.com/google/btree",
-			"Rev": "7d79101e329e5a3adf994758c578dab82b90c017"
-		},
-		{
 			"ImportPath": "github.com/google/gofuzz",
 			"Rev": "24818f796faf91cd76ec7bddd72458fbced7a6c1"
 		},
@@ -63,14 +59,6 @@
 			"Rev": "0c5108395e2debce0d731cf0287ddf7242066aba"
 		},
 		{
-			"ImportPath": "github.com/gregjones/httpcache",
-			"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
-		},
-		{
-			"ImportPath": "github.com/gregjones/httpcache/diskcache",
-			"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
-		},
-		{
 			"ImportPath": "github.com/json-iterator/go",
 			"Rev": "ab8a2e0c74be9d3be70b3184d9acc634935ded82"
 		},
@@ -83,10 +71,6 @@
 			"Rev": "94122c33edd36123c84d5368cfb2b69df93a0ec8"
 		},
 		{
-			"ImportPath": "github.com/peterbourgon/diskv",
-			"Rev": "5f041e8faa004a95c88a202771f4cc3e991971e6"
-		},
-		{
 			"ImportPath": "github.com/pmezard/go-difflib/difflib",
 			"Rev": "5d4384ee4fb2527b0a1256a821ebfc92f91efefc"
 		},

staging/src/k8s.io/node-api/Godeps/Godeps.json

@@ -43,10 +43,6 @@
 			"Rev": "b4deda0973fb4c70b50d226b1af49f3da59f5265"
 		},
 		{
-			"ImportPath": "github.com/google/btree",
-			"Rev": "7d79101e329e5a3adf994758c578dab82b90c017"
-		},
-		{
 			"ImportPath": "github.com/google/gofuzz",
 			"Rev": "24818f796faf91cd76ec7bddd72458fbced7a6c1"
 		},
@@ -63,14 +59,6 @@
 			"Rev": "0c5108395e2debce0d731cf0287ddf7242066aba"
 		},
 		{
-			"ImportPath": "github.com/gregjones/httpcache",
-			"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
-		},
-		{
-			"ImportPath": "github.com/gregjones/httpcache/diskcache",
-			"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
-		},
-		{
 			"ImportPath": "github.com/hashicorp/golang-lru",
 			"Rev": "a0d98a5f288019575c6d1f4bb1573fef2d1fcdc4"
 		},
@@ -91,10 +79,6 @@
 			"Rev": "94122c33edd36123c84d5368cfb2b69df93a0ec8"
 		},
 		{
-			"ImportPath": "github.com/peterbourgon/diskv",
-			"Rev": "5f041e8faa004a95c88a202771f4cc3e991971e6"
-		},
-		{
 			"ImportPath": "golang.org/x/crypto/ssh/terminal",
 			"Rev": "de0752318171da717af4ce24d0a2e8626afaeb11"
 		},

staging/src/k8s.io/sample-apiserver/Godeps/Godeps.json

@@ -147,10 +147,6 @@
 			"Rev": "b4deda0973fb4c70b50d226b1af49f3da59f5265"
 		},
 		{
-			"ImportPath": "github.com/google/btree",
-			"Rev": "7d79101e329e5a3adf994758c578dab82b90c017"
-		},
-		{
 			"ImportPath": "github.com/google/gofuzz",
 			"Rev": "24818f796faf91cd76ec7bddd72458fbced7a6c1"
 		},
@@ -167,14 +163,6 @@
 			"Rev": "0c5108395e2debce0d731cf0287ddf7242066aba"
 		},
 		{
-			"ImportPath": "github.com/gregjones/httpcache",
-			"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
-		},
-		{
-			"ImportPath": "github.com/gregjones/httpcache/diskcache",
-			"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
-		},
-		{
 			"ImportPath": "github.com/grpc-ecosystem/go-grpc-prometheus",
 			"Rev": "2500245aa6110c562d17020fb31a2c133d737799"
 		},
@@ -231,10 +219,6 @@
 			"Rev": "ca53cad383cad2479bbba7f7a1a05797ec1386e4"
 		},
 		{
-			"ImportPath": "github.com/peterbourgon/diskv",
-			"Rev": "5f041e8faa004a95c88a202771f4cc3e991971e6"
-		},
-		{
 			"ImportPath": "github.com/prometheus/client_golang/prometheus",
 			"Rev": "abad2d1bd44235a26707c172eab6bca5bf2dbad3"
 		},

staging/src/k8s.io/sample-cli-plugin/Godeps/Godeps.json

@@ -483,6 +483,10 @@
 			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
+			"ImportPath": "k8s.io/client-go/discovery/cached/disk",
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
+		},
+		{
 			"ImportPath": "k8s.io/client-go/kubernetes/scheme",
 			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},

staging/src/k8s.io/sample-controller/Godeps/Godeps.json

@@ -47,10 +47,6 @@
 			"Rev": "b4deda0973fb4c70b50d226b1af49f3da59f5265"
 		},
 		{
-			"ImportPath": "github.com/google/btree",
-			"Rev": "7d79101e329e5a3adf994758c578dab82b90c017"
-		},
-		{
 			"ImportPath": "github.com/google/gofuzz",
 			"Rev": "24818f796faf91cd76ec7bddd72458fbced7a6c1"
 		},
@@ -67,14 +63,6 @@
 			"Rev": "0c5108395e2debce0d731cf0287ddf7242066aba"
 		},
 		{
-			"ImportPath": "github.com/gregjones/httpcache",
-			"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
-		},
-		{
-			"ImportPath": "github.com/gregjones/httpcache/diskcache",
-			"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
-		},
-		{
 			"ImportPath": "github.com/hashicorp/golang-lru",
 			"Rev": "a0d98a5f288019575c6d1f4bb1573fef2d1fcdc4"
 		},
@@ -99,10 +87,6 @@
 			"Rev": "94122c33edd36123c84d5368cfb2b69df93a0ec8"
 		},
 		{
-			"ImportPath": "github.com/peterbourgon/diskv",
-			"Rev": "5f041e8faa004a95c88a202771f4cc3e991971e6"
-		},
-		{
 			"ImportPath": "github.com/spf13/pflag",
 			"Rev": "583c0c0531f06d5278b7d917446061adc344b5cd"
 		},

test/e2e/framework/BUILD

@@ -110,7 +110,7 @@ go_library(
         "//staging/src/k8s.io/apiserver/pkg/util/feature:go_default_library",
         "//staging/src/k8s.io/apiserver/pkg/util/flag:go_default_library",
         "//staging/src/k8s.io/client-go/discovery:go_default_library",
-        "//staging/src/k8s.io/client-go/discovery/cached:go_default_library",
+        "//staging/src/k8s.io/client-go/discovery/cached/memory:go_default_library",
         "//staging/src/k8s.io/client-go/dynamic:go_default_library",
         "//staging/src/k8s.io/client-go/kubernetes:go_default_library",
         "//staging/src/k8s.io/client-go/kubernetes/typed/apps/v1:go_default_library",

test/e2e/framework/framework.go

@@ -40,7 +40,7 @@ import (
 	"k8s.io/apimachinery/pkg/util/intstr"
 	"k8s.io/apimachinery/pkg/util/wait"
 	"k8s.io/client-go/discovery"
-	cacheddiscovery "k8s.io/client-go/discovery/cached"
+	cacheddiscovery "k8s.io/client-go/discovery/cached/memory"
 	"k8s.io/client-go/dynamic"
 	clientset "k8s.io/client-go/kubernetes"
 	"k8s.io/client-go/rest"

test/e2e/instrumentation/monitoring/BUILD

@@ -29,7 +29,7 @@ go_library(
         "//staging/src/k8s.io/apimachinery/pkg/selection:go_default_library",
         "//staging/src/k8s.io/apimachinery/pkg/util/wait:go_default_library",
         "//staging/src/k8s.io/client-go/discovery:go_default_library",
-        "//staging/src/k8s.io/client-go/discovery/cached:go_default_library",
+        "//staging/src/k8s.io/client-go/discovery/cached/memory:go_default_library",
         "//staging/src/k8s.io/client-go/kubernetes:go_default_library",
         "//staging/src/k8s.io/client-go/restmapper:go_default_library",
         "//staging/src/k8s.io/metrics/pkg/client/custom_metrics:go_default_library",

test/e2e/instrumentation/monitoring/custom_metrics_stackdriver.go

@@ -33,7 +33,7 @@ import (
 	"k8s.io/apimachinery/pkg/runtime/schema"
 	"k8s.io/apimachinery/pkg/selection"
 	"k8s.io/client-go/discovery"
-	cacheddiscovery "k8s.io/client-go/discovery/cached"
+	cacheddiscovery "k8s.io/client-go/discovery/cached/memory"
 	"k8s.io/client-go/restmapper"
 	"k8s.io/kubernetes/test/e2e/framework"
 	customclient "k8s.io/metrics/pkg/client/custom_metrics"

test/e2e/scalability/BUILD

@@ -29,7 +29,7 @@ go_library(
         "//staging/src/k8s.io/apimachinery/pkg/util/wait:go_default_library",
         "//staging/src/k8s.io/apimachinery/pkg/watch:go_default_library",
         "//staging/src/k8s.io/client-go/discovery:go_default_library",
-        "//staging/src/k8s.io/client-go/discovery/cached:go_default_library",
+        "//staging/src/k8s.io/client-go/discovery/cached/memory:go_default_library",
         "//staging/src/k8s.io/client-go/dynamic:go_default_library",
         "//staging/src/k8s.io/client-go/kubernetes:go_default_library",
         "//staging/src/k8s.io/client-go/rest:go_default_library",

test/e2e/scalability/load.go

@@ -37,7 +37,7 @@ import (
 	utilnet "k8s.io/apimachinery/pkg/util/net"
 	"k8s.io/apimachinery/pkg/util/wait"
 	"k8s.io/client-go/discovery"
-	cacheddiscovery "k8s.io/client-go/discovery/cached"
+	cacheddiscovery "k8s.io/client-go/discovery/cached/memory"
 	"k8s.io/client-go/dynamic"
 	clientset "k8s.io/client-go/kubernetes"
 	restclient "k8s.io/client-go/rest"

test/integration/apiserver/BUILD

@@ -49,7 +49,7 @@ go_test(
         "//staging/src/k8s.io/apiserver/pkg/util/feature:go_default_library",
         "//staging/src/k8s.io/apiserver/pkg/util/feature/testing:go_default_library",
         "//staging/src/k8s.io/cli-runtime/pkg/genericclioptions:go_default_library",
-        "//staging/src/k8s.io/client-go/discovery:go_default_library",
+        "//staging/src/k8s.io/client-go/discovery/cached/disk:go_default_library",
         "//staging/src/k8s.io/client-go/kubernetes:go_default_library",
         "//staging/src/k8s.io/client-go/rest:go_default_library",
         "//staging/src/k8s.io/client-go/tools/clientcmd:go_default_library",

test/integration/apiserver/print_test.go

@@ -40,7 +40,7 @@ import (
 	"k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/apimachinery/pkg/runtime/schema"
 	"k8s.io/cli-runtime/pkg/genericclioptions"
-	"k8s.io/client-go/discovery"
+	diskcached "k8s.io/client-go/discovery/cached/disk"
 	"k8s.io/client-go/tools/clientcmd"
 	clientcmdapi "k8s.io/client-go/tools/clientcmd/api"
 	"k8s.io/gengo/examples/set-gen/sets"
@@ -181,7 +181,7 @@ func TestServerSidePrint(t *testing.T) {
 		os.Remove(cacheDir)
 	}()
 
-	cachedClient, err := discovery.NewCachedDiscoveryClientForConfig(restConfig, cacheDir, "", time.Duration(10*time.Minute))
+	cachedClient, err := diskcached.NewCachedDiscoveryClientForConfig(restConfig, cacheDir, "", time.Duration(10*time.Minute))
 	if err != nil {
 		t.Errorf("unexpected error: %v", err)
 	}

test/integration/etcd/BUILD

@@ -65,7 +65,7 @@ go_library(
         "//staging/src/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
         "//staging/src/k8s.io/apimachinery/pkg/util/wait:go_default_library",
         "//staging/src/k8s.io/apiserver/pkg/server/options:go_default_library",
-        "//staging/src/k8s.io/client-go/discovery/cached:go_default_library",
+        "//staging/src/k8s.io/client-go/discovery/cached/memory:go_default_library",
         "//staging/src/k8s.io/client-go/dynamic:go_default_library",
         "//staging/src/k8s.io/client-go/kubernetes:go_default_library",
         "//staging/src/k8s.io/client-go/rest:go_default_library",

test/integration/etcd/server.go

@@ -39,7 +39,7 @@ import (
 	"k8s.io/apimachinery/pkg/runtime/schema"
 	"k8s.io/apimachinery/pkg/util/wait"
 	genericapiserveroptions "k8s.io/apiserver/pkg/server/options"
-	cacheddiscovery "k8s.io/client-go/discovery/cached"
+	cacheddiscovery "k8s.io/client-go/discovery/cached/memory"
 	"k8s.io/client-go/dynamic"
 	clientset "k8s.io/client-go/kubernetes"
 	restclient "k8s.io/client-go/rest"

test/integration/garbagecollector/BUILD

@@ -25,7 +25,7 @@ go_test(
         "//staging/src/k8s.io/apimachinery/pkg/types:go_default_library",
         "//staging/src/k8s.io/apimachinery/pkg/util/wait:go_default_library",
         "//staging/src/k8s.io/apiserver/pkg/storage/names:go_default_library",
-        "//staging/src/k8s.io/client-go/discovery/cached:go_default_library",
+        "//staging/src/k8s.io/client-go/discovery/cached/memory:go_default_library",
         "//staging/src/k8s.io/client-go/dynamic:go_default_library",
         "//staging/src/k8s.io/client-go/informers:go_default_library",
         "//staging/src/k8s.io/client-go/kubernetes:go_default_library",

test/integration/garbagecollector/garbage_collector_test.go

@@ -36,7 +36,7 @@ import (
 	"k8s.io/apimachinery/pkg/types"
 	"k8s.io/apimachinery/pkg/util/wait"
 	"k8s.io/apiserver/pkg/storage/names"
-	cacheddiscovery "k8s.io/client-go/discovery/cached"
+	cacheddiscovery "k8s.io/client-go/discovery/cached/memory"
 	"k8s.io/client-go/dynamic"
 	"k8s.io/client-go/informers"
 	clientset "k8s.io/client-go/kubernetes"