use dep as denpendency managment tool

vendor/k8s.io/apimachinery/pkg/api/meta/BUILD

@@ -0,0 +1,72 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+    "go_test",
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = [
+        "meta_test.go",
+        "multirestmapper_test.go",
+        "priority_test.go",
+        "restmapper_test.go",
+    ],
+    embed = [":go_default_library"],
+    deps = [
+        "//vendor/github.com/google/gofuzz:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1beta1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/diff:go_default_library",
+    ],
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "doc.go",
+        "errors.go",
+        "firsthit_restmapper.go",
+        "help.go",
+        "interfaces.go",
+        "lazy.go",
+        "meta.go",
+        "multirestmapper.go",
+        "priority.go",
+        "restmapper.go",
+        "unstructured.go",
+    ],
+    importpath = "k8s.io/apimachinery/pkg/api/meta",
+    deps = [
+        "//vendor/github.com/golang/glog:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1beta1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/conversion:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/types:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/errors:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/sets:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [
+        ":package-srcs",
+        "//staging/src/k8s.io/apimachinery/pkg/api/meta/table:all-srcs",
+    ],
+    tags = ["automanaged"],
+)

vendor/k8s.io/apimachinery/pkg/api/meta/OWNERS

@@ -0,0 +1,25 @@
+reviewers:
+- thockin
+- smarterclayton
+- wojtek-t
+- deads2k
+- brendandburns
+- derekwaynecarr
+- caesarxuchao
+- mikedanese
+- liggitt
+- nikhiljindal
+- gmarek
+- janetkuo
+- ncdc
+- eparis
+- dims
+- krousey
+- markturansky
+- fabioy
+- resouer
+- david-mcmahon
+- mfojtik
+- jianhuiz
+- feihujiang
+- ghodss

vendor/k8s.io/apimachinery/pkg/api/meta/errors.go

@@ -20,6 +20,7 @@ import (
 	"fmt"
 
 	"k8s.io/apimachinery/pkg/runtime/schema"
+	"k8s.io/apimachinery/pkg/util/sets"
 )
 
 // AmbiguousResourceError is returned if the RESTMapper finds multiple matches for a resource
@@ -85,11 +86,26 @@ func (e *NoResourceMatchError) Error() string {
 
 // NoKindMatchError is returned if the RESTMapper can't find any match for a kind
 type NoKindMatchError struct {
-	PartialKind schema.GroupVersionKind
+	// GroupKind is the API group and kind that was searched
+	GroupKind schema.GroupKind
+	// SearchedVersions is the optional list of versions the search was restricted to
+	SearchedVersions []string
 }
 
 func (e *NoKindMatchError) Error() string {
-	return fmt.Sprintf("no matches for %v", e.PartialKind)
+	searchedVersions := sets.NewString()
+	for _, v := range e.SearchedVersions {
+		searchedVersions.Insert(schema.GroupVersion{Group: e.GroupKind.Group, Version: v}.String())
+	}
+
+	switch len(searchedVersions) {
+	case 0:
+		return fmt.Sprintf("no matches for kind %q in group %q", e.GroupKind.Kind, e.GroupKind.Group)
+	case 1:
+		return fmt.Sprintf("no matches for kind %q in version %q", e.GroupKind.Kind, searchedVersions.List()[0])
+	default:
+		return fmt.Sprintf("no matches for kind %q in versions %q", e.GroupKind.Kind, searchedVersions.List())
+	}
 }
 
 func IsNoMatchError(err error) bool {

vendor/k8s.io/apimachinery/pkg/api/meta/interfaces.go

@@ -75,6 +75,9 @@ type MetadataAccessor interface {
 	Annotations(obj runtime.Object) (map[string]string, error)
 	SetAnnotations(obj runtime.Object, annotations map[string]string) error
 
+	Continue(obj runtime.Object) (string, error)
+	SetContinue(obj runtime.Object, c string) error
+
 	runtime.ResourceVersioner
 }
 

vendor/k8s.io/apimachinery/pkg/api/meta/lazy.go

@@ -0,0 +1,121 @@
+/*
+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.
+*/
+
+package meta
+
+import (
+	"sync"
+
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+// lazyObject defers loading the mapper and typer until necessary.
+type lazyObject struct {
+	loader func() (RESTMapper, runtime.ObjectTyper, error)
+
+	lock   sync.Mutex
+	loaded bool
+	err    error
+	mapper RESTMapper
+	typer  runtime.ObjectTyper
+}
+
+// NewLazyObjectLoader handles unrecoverable errors when creating a RESTMapper / ObjectTyper by
+// returning those initialization errors when the interface methods are invoked. This defers the
+// initialization and any server calls until a client actually needs to perform the action.
+func NewLazyObjectLoader(fn func() (RESTMapper, runtime.ObjectTyper, error)) (RESTMapper, runtime.ObjectTyper) {
+	obj := &lazyObject{loader: fn}
+	return obj, obj
+}
+
+// init lazily loads the mapper and typer, returning an error if initialization has failed.
+func (o *lazyObject) init() error {
+	o.lock.Lock()
+	defer o.lock.Unlock()
+	if o.loaded {
+		return o.err
+	}
+	o.mapper, o.typer, o.err = o.loader()
+	o.loaded = true
+	return o.err
+}
+
+var _ RESTMapper = &lazyObject{}
+var _ runtime.ObjectTyper = &lazyObject{}
+
+func (o *lazyObject) KindFor(resource schema.GroupVersionResource) (schema.GroupVersionKind, error) {
+	if err := o.init(); err != nil {
+		return schema.GroupVersionKind{}, err
+	}
+	return o.mapper.KindFor(resource)
+}
+
+func (o *lazyObject) KindsFor(resource schema.GroupVersionResource) ([]schema.GroupVersionKind, error) {
+	if err := o.init(); err != nil {
+		return []schema.GroupVersionKind{}, err
+	}
+	return o.mapper.KindsFor(resource)
+}
+
+func (o *lazyObject) ResourceFor(input schema.GroupVersionResource) (schema.GroupVersionResource, error) {
+	if err := o.init(); err != nil {
+		return schema.GroupVersionResource{}, err
+	}
+	return o.mapper.ResourceFor(input)
+}
+
+func (o *lazyObject) ResourcesFor(input schema.GroupVersionResource) ([]schema.GroupVersionResource, error) {
+	if err := o.init(); err != nil {
+		return []schema.GroupVersionResource{}, err
+	}
+	return o.mapper.ResourcesFor(input)
+}
+
+func (o *lazyObject) RESTMapping(gk schema.GroupKind, versions ...string) (*RESTMapping, error) {
+	if err := o.init(); err != nil {
+		return nil, err
+	}
+	return o.mapper.RESTMapping(gk, versions...)
+}
+
+func (o *lazyObject) RESTMappings(gk schema.GroupKind, versions ...string) ([]*RESTMapping, error) {
+	if err := o.init(); err != nil {
+		return nil, err
+	}
+	return o.mapper.RESTMappings(gk, versions...)
+}
+
+func (o *lazyObject) ResourceSingularizer(resource string) (singular string, err error) {
+	if err := o.init(); err != nil {
+		return "", err
+	}
+	return o.mapper.ResourceSingularizer(resource)
+}
+
+func (o *lazyObject) ObjectKinds(obj runtime.Object) ([]schema.GroupVersionKind, bool, error) {
+	if err := o.init(); err != nil {
+		return nil, false, err
+	}
+	return o.typer.ObjectKinds(obj)
+}
+
+func (o *lazyObject) Recognizes(gvk schema.GroupVersionKind) bool {
+	if err := o.init(); err != nil {
+		return false
+	}
+	return o.typer.Recognizes(gvk)
+}

vendor/k8s.io/apimachinery/pkg/api/meta/meta.go

@@ -23,7 +23,7 @@ import (
 	"github.com/golang/glog"
 
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	metav1alpha1 "k8s.io/apimachinery/pkg/apis/meta/v1alpha1"
+	metav1beta1 "k8s.io/apimachinery/pkg/apis/meta/v1beta1"
 	"k8s.io/apimachinery/pkg/conversion"
 	"k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/apimachinery/pkg/runtime/schema"
@@ -89,7 +89,7 @@ func ListAccessor(obj interface{}) (List, error) {
 		}
 		return nil, errNotList
 	default:
-		panic(fmt.Errorf("%T does not implement the List interface", obj))
+		return nil, errNotList
 	}
 }
 
@@ -118,12 +118,12 @@ func Accessor(obj interface{}) (metav1.Object, error) {
 
 // AsPartialObjectMetadata takes the metav1 interface and returns a partial object.
 // TODO: consider making this solely a conversion action.
-func AsPartialObjectMetadata(m metav1.Object) *metav1alpha1.PartialObjectMetadata {
+func AsPartialObjectMetadata(m metav1.Object) *metav1beta1.PartialObjectMetadata {
 	switch t := m.(type) {
 	case *metav1.ObjectMeta:
-		return &metav1alpha1.PartialObjectMetadata{ObjectMeta: *t}
+		return &metav1beta1.PartialObjectMetadata{ObjectMeta: *t}
 	default:
-		return &metav1alpha1.PartialObjectMetadata{
+		return &metav1beta1.PartialObjectMetadata{
 			ObjectMeta: metav1.ObjectMeta{
 				Name:                       m.GetName(),
 				GenerateName:               m.GetGenerateName(),
@@ -367,6 +367,23 @@ func (resourceAccessor) SetResourceVersion(obj runtime.Object, version string) e
 	return nil
 }
 
+func (resourceAccessor) Continue(obj runtime.Object) (string, error) {
+	accessor, err := ListAccessor(obj)
+	if err != nil {
+		return "", err
+	}
+	return accessor.GetContinue(), nil
+}
+
+func (resourceAccessor) SetContinue(obj runtime.Object, version string) error {
+	accessor, err := ListAccessor(obj)
+	if err != nil {
+		return err
+	}
+	accessor.SetContinue(version)
+	return nil
+}
+
 // extractFromOwnerReference extracts v to o. v is the OwnerReferences field of an object.
 func extractFromOwnerReference(v reflect.Value, o *metav1.OwnerReference) error {
 	if err := runtime.Field(v, "APIVersion", &o.APIVersion); err != nil {

vendor/k8s.io/apimachinery/pkg/api/meta/multirestmapper.go

@@ -179,7 +179,7 @@ func (m MultiRESTMapper) RESTMapping(gk schema.GroupKind, versions ...string) (*
 	if len(errors) > 0 {
 		return nil, utilerrors.NewAggregate(errors)
 	}
-	return nil, &NoKindMatchError{PartialKind: gk.WithVersion("")}
+	return nil, &NoKindMatchError{GroupKind: gk, SearchedVersions: versions}
 }
 
 // RESTMappings returns all possible RESTMappings for the provided group kind, or an error
@@ -204,7 +204,7 @@ func (m MultiRESTMapper) RESTMappings(gk schema.GroupKind, versions ...string) (
 		return nil, utilerrors.NewAggregate(errors)
 	}
 	if len(allMappings) == 0 {
-		return nil, &NoKindMatchError{PartialKind: gk.WithVersion("")}
+		return nil, &NoKindMatchError{GroupKind: gk, SearchedVersions: versions}
 	}
 	return allMappings, nil
 }

vendor/k8s.io/apimachinery/pkg/api/meta/priority.go

@@ -153,7 +153,7 @@ func kindMatches(pattern schema.GroupVersionKind, kind schema.GroupVersionKind)
 }
 
 func (m PriorityRESTMapper) RESTMapping(gk schema.GroupKind, versions ...string) (mapping *RESTMapping, err error) {
-	mappings, err := m.Delegate.RESTMappings(gk)
+	mappings, err := m.Delegate.RESTMappings(gk, versions...)
 	if err != nil {
 		return nil, err
 	}

vendor/k8s.io/apimachinery/pkg/api/meta/restmapper.go

@@ -472,7 +472,7 @@ func (m *DefaultRESTMapper) RESTMapping(gk schema.GroupKind, versions ...string)
 		return nil, err
 	}
 	if len(mappings) == 0 {
-		return nil, &NoKindMatchError{PartialKind: gk.WithVersion("")}
+		return nil, &NoKindMatchError{GroupKind: gk, SearchedVersions: versions}
 	}
 	// since we rely on RESTMappings method
 	// take the first match and return to the caller
@@ -510,7 +510,7 @@ func (m *DefaultRESTMapper) RESTMappings(gk schema.GroupKind, versions ...string
 	}
 
 	if len(potentialGVK) == 0 {
-		return nil, &NoKindMatchError{PartialKind: gk.WithVersion("")}
+		return nil, &NoKindMatchError{GroupKind: gk, SearchedVersions: versions}
 	}
 
 	for _, gvk := range potentialGVK {

vendor/k8s.io/apimachinery/pkg/api/meta/unstructured.go

@@ -21,8 +21,24 @@ import (
 	"k8s.io/apimachinery/pkg/runtime/schema"
 )
 
+// InterfacesForUnstructuredConversion returns VersionInterfaces suitable for
+// dealing with unstructured.Unstructured objects and supports conversion
+// from typed objects (provided by parent) to untyped objects.
+func InterfacesForUnstructuredConversion(parent VersionInterfacesFunc) VersionInterfacesFunc {
+	return func(version schema.GroupVersion) (*VersionInterfaces, error) {
+		if i, err := parent(version); err == nil {
+			return &VersionInterfaces{
+				ObjectConvertor:  i.ObjectConvertor,
+				MetadataAccessor: NewAccessor(),
+			}, nil
+		}
+		return InterfacesForUnstructured(version)
+	}
+}
+
 // InterfacesForUnstructured returns VersionInterfaces suitable for
-// dealing with unstructured.Unstructured objects.
+// dealing with unstructured.Unstructured objects. It will return errors for
+// other conversions.
 func InterfacesForUnstructured(schema.GroupVersion) (*VersionInterfaces, error) {
 	return &VersionInterfaces{
 		ObjectConvertor:  &unstructured.UnstructuredObjectConverter{},