Update godeps

This commit is contained in:
Manuel de Brito Fontes 2016-11-10 19:57:28 -03:00
parent 1c8773fc98
commit 1bc383f9c5
1723 changed files with 287976 additions and 411028 deletions

45
vendor/k8s.io/kubernetes/pkg/runtime/serializer/BUILD generated vendored Normal file
View file

@ -0,0 +1,45 @@
package(default_visibility = ["//visibility:public"])
licenses(["notice"])
load(
"@io_bazel_rules_go//go:def.bzl",
"go_binary",
"go_library",
"go_test",
"cgo_library",
)
go_library(
name = "go_default_library",
srcs = [
"codec_factory.go",
"negotiated_codec.go",
"protobuf_extension.go",
],
tags = ["automanaged"],
deps = [
"//pkg/api/unversioned:go_default_library",
"//pkg/runtime:go_default_library",
"//pkg/runtime/serializer/json:go_default_library",
"//pkg/runtime/serializer/protobuf:go_default_library",
"//pkg/runtime/serializer/recognizer:go_default_library",
"//pkg/runtime/serializer/versioning:go_default_library",
],
)
go_test(
name = "go_default_test",
srcs = ["codec_test.go"],
library = "go_default_library",
tags = ["automanaged"],
deps = [
"//pkg/api/unversioned:go_default_library",
"//pkg/conversion:go_default_library",
"//pkg/runtime:go_default_library",
"//pkg/util/diff:go_default_library",
"//vendor:github.com/ghodss/yaml",
"//vendor:github.com/google/gofuzz",
"//vendor:github.com/spf13/pflag",
],
)

View file

@ -36,25 +36,12 @@ type serializerType struct {
Serializer runtime.Serializer
PrettySerializer runtime.Serializer
// RawSerializer serializes an object without adding a type wrapper. Some serializers, like JSON
// automatically include identifying type information with the JSON. Others, like Protobuf, need
// a wrapper object that includes type information. This serializer should be set if the serializer
// can serialize / deserialize objects without type info. Note that this serializer will always
// be expected to pass into or a gvk to Decode, since no type information will be available on
// the object itself.
RawSerializer runtime.Serializer
// Specialize gives the type the opportunity to return a different serializer implementation if
// the content type contains alternate operations. Here it is used to implement "pretty" as an
// option to application/json, but could also be used to allow serializers to perform type
// defaulting or alter output.
Specialize func(map[string]string) (runtime.Serializer, bool)
AcceptStreamContentTypes []string
StreamContentType string
Framer runtime.Framer
StreamSerializer runtime.Serializer
StreamSpecialize func(map[string]string) (runtime.Serializer, bool)
}
func newSerializersForScheme(scheme *runtime.Scheme, mf json.MetaFactory) []serializerType {
@ -71,10 +58,8 @@ func newSerializersForScheme(scheme *runtime.Scheme, mf json.MetaFactory) []seri
Serializer: jsonSerializer,
PrettySerializer: jsonPrettySerializer,
AcceptStreamContentTypes: []string{"application/json", "application/json;stream=watch"},
StreamContentType: "application/json",
Framer: json.Framer,
StreamSerializer: jsonSerializer,
Framer: json.Framer,
StreamSerializer: jsonSerializer,
},
{
AcceptContentTypes: []string{"application/yaml"},
@ -82,13 +67,6 @@ func newSerializersForScheme(scheme *runtime.Scheme, mf json.MetaFactory) []seri
FileExtensions: []string{"yaml"},
EncodesAsText: true,
Serializer: yamlSerializer,
// TODO: requires runtime.RawExtension to properly distinguish when the nested content is
// yaml, because the yaml encoder invokes MarshalJSON first
//AcceptStreamContentTypes: []string{"application/yaml", "application/yaml;stream=watch"},
//StreamContentType: "application/yaml;stream=watch",
//Framer: json.YAMLFramer,
//StreamSerializer: yamlSerializer,
},
}
@ -103,11 +81,10 @@ func newSerializersForScheme(scheme *runtime.Scheme, mf json.MetaFactory) []seri
// CodecFactory provides methods for retrieving codecs and serializers for specific
// versions and content types.
type CodecFactory struct {
scheme *runtime.Scheme
serializers []serializerType
universal runtime.Decoder
accepts []string
streamingAccepts []string
scheme *runtime.Scheme
serializers []serializerType
universal runtime.Decoder
accepts []runtime.SerializerInfo
legacySerializer runtime.Serializer
}
@ -126,7 +103,7 @@ func NewCodecFactory(scheme *runtime.Scheme) CodecFactory {
// newCodecFactory is a helper for testing that allows a different metafactory to be specified.
func newCodecFactory(scheme *runtime.Scheme, serializers []serializerType) CodecFactory {
decoders := make([]runtime.Decoder, 0, len(serializers))
accepts := []string{}
var accepts []runtime.SerializerInfo
alreadyAccepted := make(map[string]struct{})
var legacySerializer runtime.Serializer
@ -137,8 +114,21 @@ func newCodecFactory(scheme *runtime.Scheme, serializers []serializerType) Codec
continue
}
alreadyAccepted[mediaType] = struct{}{}
accepts = append(accepts, mediaType)
if mediaType == "application/json" {
info := runtime.SerializerInfo{
MediaType: d.ContentType,
EncodesAsText: d.EncodesAsText,
Serializer: d.Serializer,
PrettySerializer: d.PrettySerializer,
}
if d.StreamSerializer != nil {
info.StreamSerializer = &runtime.StreamSerializerInfo{
Serializer: d.StreamSerializer,
EncodesAsText: d.EncodesAsText,
Framer: d.Framer,
}
}
accepts = append(accepts, info)
if mediaType == runtime.ContentTypeJSON {
legacySerializer = d.Serializer
}
}
@ -147,45 +137,22 @@ func newCodecFactory(scheme *runtime.Scheme, serializers []serializerType) Codec
legacySerializer = serializers[0].Serializer
}
streamAccepts := []string{}
alreadyAccepted = make(map[string]struct{})
for _, d := range serializers {
if len(d.StreamContentType) == 0 {
continue
}
for _, mediaType := range d.AcceptStreamContentTypes {
if _, ok := alreadyAccepted[mediaType]; ok {
continue
}
alreadyAccepted[mediaType] = struct{}{}
streamAccepts = append(streamAccepts, mediaType)
}
}
return CodecFactory{
scheme: scheme,
serializers: serializers,
universal: recognizer.NewDecoder(decoders...),
accepts: accepts,
streamingAccepts: streamAccepts,
accepts: accepts,
legacySerializer: legacySerializer,
}
}
var _ runtime.NegotiatedSerializer = &CodecFactory{}
// SupportedMediaTypes returns the RFC2046 media types that this factory has serializers for.
func (f CodecFactory) SupportedMediaTypes() []string {
func (f CodecFactory) SupportedMediaTypes() []runtime.SerializerInfo {
return f.accepts
}
// SupportedStreamingMediaTypes returns the RFC2046 media types that this factory has stream serializers for.
func (f CodecFactory) SupportedStreamingMediaTypes() []string {
return f.streamingAccepts
}
// LegacyCodec encodes output to a given API versions, and decodes output into the internal form from
// any recognized source. The returned codec will always encode output to JSON. If a type is not
// found in the list of versions an error will be returned.
@ -196,7 +163,7 @@ func (f CodecFactory) SupportedStreamingMediaTypes() []string {
// TODO: make this call exist only in pkg/api, and initialize it with the set of default versions.
// All other callers will be forced to request a Codec directly.
func (f CodecFactory) LegacyCodec(version ...unversioned.GroupVersion) runtime.Codec {
return versioning.NewCodecForScheme(f.scheme, f.legacySerializer, f.universal, unversioned.GroupVersions(version), runtime.InternalGroupVersioner)
return versioning.NewDefaultingCodecForScheme(f.scheme, f.legacySerializer, f.universal, unversioned.GroupVersions(version), runtime.InternalGroupVersioner)
}
// UniversalDeserializer can convert any stored data recognized by this factory into a Go object that satisfies
@ -235,7 +202,7 @@ func (f CodecFactory) CodecForVersions(encoder runtime.Encoder, decoder runtime.
if decode == nil {
decode = runtime.InternalGroupVersioner
}
return versioning.NewCodecForScheme(f.scheme, encoder, decoder, encode, decode)
return versioning.NewDefaultingCodecForScheme(f.scheme, encoder, decoder, encode, decode)
}
// DecoderToVersion returns a decoder that targets the provided group version.
@ -248,85 +215,6 @@ func (f CodecFactory) EncoderForVersion(encoder runtime.Encoder, gv runtime.Grou
return f.CodecForVersions(encoder, nil, gv, nil)
}
// SerializerForMediaType returns a serializer that matches the provided RFC2046 mediaType, or false if no such
// serializer exists
func (f CodecFactory) SerializerForMediaType(mediaType string, params map[string]string) (runtime.SerializerInfo, bool) {
for _, s := range f.serializers {
for _, accepted := range s.AcceptContentTypes {
if accepted == mediaType {
// specialization abstracts variants to the content type
if s.Specialize != nil && len(params) > 0 {
serializer, ok := s.Specialize(params)
// TODO: return formatted mediaType+params
return runtime.SerializerInfo{Serializer: serializer, MediaType: s.ContentType, EncodesAsText: s.EncodesAsText}, ok
}
// legacy support for ?pretty=1 continues, but this is more formally defined
if v, ok := params["pretty"]; ok && v == "1" && s.PrettySerializer != nil {
return runtime.SerializerInfo{Serializer: s.PrettySerializer, MediaType: s.ContentType, EncodesAsText: s.EncodesAsText}, true
}
// return the base variant
return runtime.SerializerInfo{Serializer: s.Serializer, MediaType: s.ContentType, EncodesAsText: s.EncodesAsText}, true
}
}
}
return runtime.SerializerInfo{}, false
}
// StreamingSerializerForMediaType returns a serializer that matches the provided RFC2046 mediaType, or false if no such
// serializer exists
func (f CodecFactory) StreamingSerializerForMediaType(mediaType string, params map[string]string) (runtime.StreamSerializerInfo, bool) {
for _, s := range f.serializers {
for _, accepted := range s.AcceptStreamContentTypes {
if accepted == mediaType {
// TODO: accept params
nested, ok := f.SerializerForMediaType(s.ContentType, nil)
if !ok {
panic("no serializer defined for internal content type")
}
if s.StreamSpecialize != nil && len(params) > 0 {
serializer, ok := s.StreamSpecialize(params)
// TODO: return formatted mediaType+params
return runtime.StreamSerializerInfo{
SerializerInfo: runtime.SerializerInfo{
Serializer: serializer,
MediaType: s.StreamContentType,
EncodesAsText: s.EncodesAsText,
},
Framer: s.Framer,
Embedded: nested,
}, ok
}
return runtime.StreamSerializerInfo{
SerializerInfo: runtime.SerializerInfo{
Serializer: s.StreamSerializer,
MediaType: s.StreamContentType,
EncodesAsText: s.EncodesAsText,
},
Framer: s.Framer,
Embedded: nested,
}, true
}
}
}
return runtime.StreamSerializerInfo{}, false
}
// SerializerForFileExtension returns a serializer for the provided extension, or false if no serializer matches.
func (f CodecFactory) SerializerForFileExtension(extension string) (runtime.Serializer, bool) {
for _, s := range f.serializers {
for _, ext := range s.FileExtensions {
if extension == ext {
return s.Serializer, true
}
}
}
return nil, false
}
// DirectCodecFactory provides methods for retrieving "DirectCodec"s, which do not do conversion.
type DirectCodecFactory struct {
CodecFactory

View file

@ -0,0 +1,49 @@
package(default_visibility = ["//visibility:public"])
licenses(["notice"])
load(
"@io_bazel_rules_go//go:def.bzl",
"go_binary",
"go_library",
"go_test",
"cgo_library",
)
go_library(
name = "go_default_library",
srcs = [
"json.go",
"meta.go",
],
tags = ["automanaged"],
deps = [
"//pkg/api/unversioned:go_default_library",
"//pkg/runtime:go_default_library",
"//pkg/runtime/serializer/recognizer:go_default_library",
"//pkg/util/framer:go_default_library",
"//pkg/util/yaml:go_default_library",
"//vendor:github.com/ghodss/yaml",
"//vendor:github.com/ugorji/go/codec",
],
)
go_test(
name = "go_default_test",
srcs = ["meta_test.go"],
library = "go_default_library",
tags = ["automanaged"],
deps = [],
)
go_test(
name = "go_default_xtest",
srcs = ["json_test.go"],
tags = ["automanaged"],
deps = [
"//pkg/api/unversioned:go_default_library",
"//pkg/runtime:go_default_library",
"//pkg/runtime/serializer/json:go_default_library",
"//pkg/util/diff:go_default_library",
],
)

View file

@ -47,8 +47,10 @@ type SimpleMetaFactory struct {
// encoding of an object, or an error.
func (SimpleMetaFactory) Interpret(data []byte) (*unversioned.GroupVersionKind, error) {
findKind := struct {
// +optional
APIVersion string `json:"apiVersion,omitempty"`
Kind string `json:"kind,omitempty"`
// +optional
Kind string `json:"kind,omitempty"`
}{}
if err := json.Unmarshal(data, &findKind); err != nil {
return nil, fmt.Errorf("couldn't get version/kind; json parse error: %v", err)

View file

@ -20,31 +20,18 @@ import (
"k8s.io/kubernetes/pkg/runtime"
)
// TODO: We should figure out what happens when someone asks
// encoder for version and it conflicts with the raw serializer.
// TODO: We should split negotiated serializers that we can change versions on from those we can change
// serialization formats on
type negotiatedSerializerWrapper struct {
info runtime.SerializerInfo
streamInfo runtime.StreamSerializerInfo
info runtime.SerializerInfo
}
func NegotiatedSerializerWrapper(info runtime.SerializerInfo, streamInfo runtime.StreamSerializerInfo) runtime.NegotiatedSerializer {
return &negotiatedSerializerWrapper{info, streamInfo}
func NegotiatedSerializerWrapper(info runtime.SerializerInfo) runtime.NegotiatedSerializer {
return &negotiatedSerializerWrapper{info}
}
func (n *negotiatedSerializerWrapper) SupportedMediaTypes() []string {
return []string{}
}
func (n *negotiatedSerializerWrapper) SerializerForMediaType(mediaType string, options map[string]string) (runtime.SerializerInfo, bool) {
return n.info, true
}
func (n *negotiatedSerializerWrapper) SupportedStreamingMediaTypes() []string {
return []string{}
}
func (n *negotiatedSerializerWrapper) StreamingSerializerForMediaType(mediaType string, options map[string]string) (runtime.StreamSerializerInfo, bool) {
return n.streamInfo, true
func (n *negotiatedSerializerWrapper) SupportedMediaTypes() []runtime.SerializerInfo {
return []runtime.SerializerInfo{n.info}
}
func (n *negotiatedSerializerWrapper) EncoderForVersion(e runtime.Encoder, _ runtime.GroupVersioner) runtime.Encoder {

View file

@ -0,0 +1,42 @@
package(default_visibility = ["//visibility:public"])
licenses(["notice"])
load(
"@io_bazel_rules_go//go:def.bzl",
"go_binary",
"go_library",
"go_test",
"cgo_library",
)
go_library(
name = "go_default_library",
srcs = [
"doc.go",
"protobuf.go",
],
tags = ["automanaged"],
deps = [
"//pkg/api/unversioned:go_default_library",
"//pkg/runtime:go_default_library",
"//pkg/runtime/serializer/recognizer:go_default_library",
"//pkg/util/framer:go_default_library",
"//vendor:github.com/gogo/protobuf/proto",
],
)
go_test(
name = "go_default_xtest",
srcs = ["protobuf_test.go"],
tags = ["automanaged"],
deps = [
"//pkg/api:go_default_library",
"//pkg/api/install:go_default_library",
"//pkg/api/unversioned:go_default_library",
"//pkg/api/v1:go_default_library",
"//pkg/runtime:go_default_library",
"//pkg/runtime/serializer/protobuf:go_default_library",
"//pkg/util/diff:go_default_library",
],
)

View file

@ -26,8 +26,7 @@ const (
// depending on it unintentionally.
// TODO: potentially move to pkg/api (since it's part of the Kube public API) and pass it in to the
// CodecFactory on initialization.
contentTypeProtobuf = "application/vnd.kubernetes.protobuf"
contentTypeProtobufWatch = contentTypeProtobuf + ";stream=watch"
contentTypeProtobuf = "application/vnd.kubernetes.protobuf"
)
func protobufSerializer(scheme *runtime.Scheme) (serializerType, bool) {
@ -38,12 +37,9 @@ func protobufSerializer(scheme *runtime.Scheme) (serializerType, bool) {
ContentType: contentTypeProtobuf,
FileExtensions: []string{"pb"},
Serializer: serializer,
RawSerializer: raw,
AcceptStreamContentTypes: []string{contentTypeProtobuf, contentTypeProtobufWatch},
StreamContentType: contentTypeProtobufWatch,
Framer: protobuf.LengthDelimitedFramer,
StreamSerializer: raw,
Framer: protobuf.LengthDelimitedFramer,
StreamSerializer: raw,
}, true
}

View file

@ -0,0 +1,21 @@
package(default_visibility = ["//visibility:public"])
licenses(["notice"])
load(
"@io_bazel_rules_go//go:def.bzl",
"go_binary",
"go_library",
"go_test",
"cgo_library",
)
go_library(
name = "go_default_library",
srcs = ["recognizer.go"],
tags = ["automanaged"],
deps = [
"//pkg/api/unversioned:go_default_library",
"//pkg/runtime:go_default_library",
],
)

View file

@ -0,0 +1,33 @@
package(default_visibility = ["//visibility:public"])
licenses(["notice"])
load(
"@io_bazel_rules_go//go:def.bzl",
"go_binary",
"go_library",
"go_test",
"cgo_library",
)
go_library(
name = "go_default_library",
srcs = ["streaming.go"],
tags = ["automanaged"],
deps = [
"//pkg/api/unversioned:go_default_library",
"//pkg/runtime:go_default_library",
],
)
go_test(
name = "go_default_test",
srcs = ["streaming_test.go"],
library = "go_default_library",
tags = ["automanaged"],
deps = [
"//pkg/api/unversioned:go_default_library",
"//pkg/runtime:go_default_library",
"//pkg/util/framer:go_default_library",
],
)

View file

@ -0,0 +1,34 @@
package(default_visibility = ["//visibility:public"])
licenses(["notice"])
load(
"@io_bazel_rules_go//go:def.bzl",
"go_binary",
"go_library",
"go_test",
"cgo_library",
)
go_library(
name = "go_default_library",
srcs = ["versioning.go"],
tags = ["automanaged"],
deps = [
"//pkg/api/unversioned:go_default_library",
"//pkg/runtime:go_default_library",
"//pkg/util/runtime:go_default_library",
],
)
go_test(
name = "go_default_test",
srcs = ["versioning_test.go"],
library = "go_default_library",
tags = ["automanaged"],
deps = [
"//pkg/api/unversioned:go_default_library",
"//pkg/runtime:go_default_library",
"//pkg/util/diff:go_default_library",
],
)

View file

@ -21,6 +21,7 @@ import (
"k8s.io/kubernetes/pkg/api/unversioned"
"k8s.io/kubernetes/pkg/runtime"
utilruntime "k8s.io/kubernetes/pkg/util/runtime"
)
// NewCodecForScheme is a convenience method for callers that are using a scheme.
@ -32,7 +33,19 @@ func NewCodecForScheme(
encodeVersion runtime.GroupVersioner,
decodeVersion runtime.GroupVersioner,
) runtime.Codec {
return NewCodec(encoder, decoder, runtime.UnsafeObjectConvertor(scheme), scheme, scheme, scheme, encodeVersion, decodeVersion)
return NewCodec(encoder, decoder, runtime.UnsafeObjectConvertor(scheme), scheme, scheme, scheme, nil, encodeVersion, decodeVersion)
}
// NewDefaultingCodecForScheme is a convenience method for callers that are using a scheme.
func NewDefaultingCodecForScheme(
// TODO: I should be a scheme interface?
scheme *runtime.Scheme,
encoder runtime.Encoder,
decoder runtime.Decoder,
encodeVersion runtime.GroupVersioner,
decodeVersion runtime.GroupVersioner,
) runtime.Codec {
return NewCodec(encoder, decoder, runtime.UnsafeObjectConvertor(scheme), scheme, scheme, scheme, scheme, encodeVersion, decodeVersion)
}
// NewCodec takes objects in their internal versions and converts them to external versions before
@ -45,6 +58,7 @@ func NewCodec(
creater runtime.ObjectCreater,
copier runtime.ObjectCopier,
typer runtime.ObjectTyper,
defaulter runtime.ObjectDefaulter,
encodeVersion runtime.GroupVersioner,
decodeVersion runtime.GroupVersioner,
) runtime.Codec {
@ -55,6 +69,7 @@ func NewCodec(
creater: creater,
copier: copier,
typer: typer,
defaulter: defaulter,
encodeVersion: encodeVersion,
decodeVersion: decodeVersion,
@ -69,6 +84,7 @@ type codec struct {
creater runtime.ObjectCreater
copier runtime.ObjectCopier
typer runtime.ObjectTyper
defaulter runtime.ObjectDefaulter
encodeVersion runtime.GroupVersioner
decodeVersion runtime.GroupVersioner
@ -102,11 +118,31 @@ func (c *codec) Decode(data []byte, defaultGVK *unversioned.GroupVersionKind, in
}
return into, gvk, nil
}
// perform defaulting if requested
if c.defaulter != nil {
// create a copy to ensure defaulting is not applied to the original versioned objects
if isVersioned {
copied, err := c.copier.Copy(obj)
if err != nil {
utilruntime.HandleError(err)
copied = obj
}
versioned.Objects = []runtime.Object{copied}
}
c.defaulter.Default(obj)
} else {
if isVersioned {
versioned.Objects = []runtime.Object{obj}
}
}
if err := c.convertor.Convert(obj, into, c.decodeVersion); err != nil {
return nil, gvk, err
}
if isVersioned {
versioned.Objects = []runtime.Object{obj, into}
versioned.Objects = append(versioned.Objects, into)
return versioned, gvk, nil
}
return into, gvk, nil
@ -117,10 +153,17 @@ func (c *codec) Decode(data []byte, defaultGVK *unversioned.GroupVersionKind, in
// create a copy, because ConvertToVersion does not guarantee non-mutation of objects
copied, err := c.copier.Copy(obj)
if err != nil {
utilruntime.HandleError(err)
copied = obj
}
versioned.Objects = []runtime.Object{copied}
}
// perform defaulting if requested
if c.defaulter != nil {
c.defaulter.Default(obj)
}
out, err := c.convertor.ConvertToVersion(obj, c.decodeVersion)
if err != nil {
return nil, gvk, err