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apiextensions: wire defaulter

k3s-v1.15.3
Dr. Stefan Schimanski 2019-05-07 22:47:20 +02:00
parent e41e7249a4
commit e54dea7a9c
1 changed files with 21 additions and 6 deletions
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25
staging/src/k8s.io/apiextensions-apiserver/pkg/apiserver/customresource_handler.go
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@ -31,6 +31,7 @@ import (
"k8s.io/apiextensions-apiserver/pkg/apis/apiextensions"
"k8s.io/apiextensions-apiserver/pkg/apiserver/conversion"
structuralschema "k8s.io/apiextensions-apiserver/pkg/apiserver/schema"
structuraldefaulting "k8s.io/apiextensions-apiserver/pkg/apiserver/schema/defaulting"
structuralpruning "k8s.io/apiextensions-apiserver/pkg/apiserver/schema/pruning"
apiservervalidation "k8s.io/apiextensions-apiserver/pkg/apiserver/validation"
informers "k8s.io/apiextensions-apiserver/pkg/client/informers/internalversion/apiextensions/internalversion"
@ -645,7 +646,7 @@ func (r *crdHandler) getOrCreateServingInfoFor(crd *apiextensions.CustomResource
Creater: creator,
Convertor: safeConverter,
Defaulter: unstructuredDefaulter{parameterScheme},
Defaulter: unstructuredDefaulter{parameterScheme, structuralSchemas, kind.GroupKind()},
Typer: typer,
UnsafeConvertor: unsafeConverter,
@ -771,7 +772,11 @@ func (s unstructuredNegotiatedSerializer) EncoderForVersion(encoder runtime.Enco
func (s unstructuredNegotiatedSerializer) DecoderToVersion(decoder runtime.Decoder, gv runtime.GroupVersioner) runtime.Decoder {
d := schemaCoercingDecoder{delegate: decoder, validator: unstructuredSchemaCoercer{structuralSchemas: s.structuralSchemas, structuralSchemaGK: s.structuralSchemaGK, preserveUnknownFields: s.preserveUnknownFields}}
return versioning.NewDefaultingCodecForScheme(Scheme, nil, d, nil, gv)
return versioning.NewCodec(nil, d, runtime.UnsafeObjectConvertor(Scheme), Scheme, Scheme, unstructuredDefaulter{
delegate: Scheme,
structuralSchemas: s.structuralSchemas,
structuralSchemaGK: s.structuralSchemaGK,
}, nil, gv, "unstructuredNegotiatedSerializer")
}
type UnstructuredObjectTyper struct {
@ -808,13 +813,19 @@ func (c unstructuredCreator) New(kind schema.GroupVersionKind) (runtime.Object,
type unstructuredDefaulter struct {
delegate runtime.ObjectDefaulter
structuralSchemas map[string]*structuralschema.Structural // by version
structuralSchemaGK schema.GroupKind
}
func (d unstructuredDefaulter) Default(in runtime.Object) {
// Delegate for things other than Unstructured.
if _, ok := in.(runtime.Unstructured); !ok {
// Delegate for things other than Unstructured, and other GKs
u, ok := in.(runtime.Unstructured)
if !ok || u.GetObjectKind().GroupVersionKind().GroupKind() != d.structuralSchemaGK {
d.delegate.Default(in)
return
}
structuraldefaulting.Default(u.UnstructuredContent(), d.structuralSchemas[u.GetObjectKind().GroupVersionKind().Version])
}
type CRDRESTOptionsGetter struct {
@ -888,7 +899,11 @@ func (t crdConversionRESTOptionsGetter) GetRESTOptions(resource schema.GroupReso
c,
&unstructuredCreator{},
crdserverscheme.NewUnstructuredObjectTyper(),
&unstructuredDefaulter{delegate: Scheme},
&unstructuredDefaulter{
delegate: Scheme,
structuralSchemaGK: t.structuralSchemaGK,
structuralSchemas: t.structuralSchemas,
},
t.encoderVersion,
t.decoderVersion,
"crdRESTOptions",