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Custom resource definition

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Co-authored-by: Mathieu Lonjaret <mathieu.lonjaret@gmail.com>
This commit is contained in:
Ludovic Fernandez 2019-03-14 15:56:06 +01:00 • committed by Traefiker Bot
parent cfaf47c8a2
commit 4c060a78cc
1348 changed files with 92364 additions and 55766 deletions
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2
vendor/k8s.io/apimachinery/pkg/runtime/codec.go generated vendored
View file

@ -281,7 +281,7 @@ func (disabledGroupVersioner) KindForGroupVersionKinds(kinds []schema.GroupVersi
// GroupVersioners implements GroupVersioner and resolves to the first exact match for any kind.
type GroupVersioners []GroupVersioner
// KindForGroupVersionKinds returns the first match of any of the group versioners, or false if no match occured.
// KindForGroupVersionKinds returns the first match of any of the group versioners, or false if no match occurred.
func (gvs GroupVersioners) KindForGroupVersionKinds(kinds []schema.GroupVersionKind) (schema.GroupVersionKind, bool) {
for _, gv := range gvs {
target, ok := gv.KindForGroupVersionKinds(kinds)

28
vendor/k8s.io/apimachinery/pkg/runtime/converter.go generated vendored
View file

@ -73,7 +73,6 @@ var (
mapStringInterfaceType = reflect.TypeOf(map[string]interface{}{})
stringType = reflect.TypeOf(string(""))
int64Type = reflect.TypeOf(int64(0))
uint64Type = reflect.TypeOf(uint64(0))
float64Type = reflect.TypeOf(float64(0))
boolType = reflect.TypeOf(bool(false))
fieldCache = newFieldsCache()
@ -411,8 +410,7 @@ func (c *unstructuredConverter) ToUnstructured(obj interface{}) (map[string]inte
var u map[string]interface{}
var err error
if unstr, ok := obj.(Unstructured); ok {
// UnstructuredContent() mutates the object so we need to make a copy first
u = unstr.DeepCopyObject().(Unstructured).UnstructuredContent()
u = unstr.UnstructuredContent()
} else {
t := reflect.TypeOf(obj)
value := reflect.ValueOf(obj)
@ -439,22 +437,32 @@ func (c *unstructuredConverter) ToUnstructured(obj interface{}) (map[string]inte
}
// DeepCopyJSON deep copies the passed value, assuming it is a valid JSON representation i.e. only contains
// types produced by json.Unmarshal().
// types produced by json.Unmarshal() and also int64.
// bool, int64, float64, string, []interface{}, map[string]interface{}, json.Number and nil
func DeepCopyJSON(x map[string]interface{}) map[string]interface{} {
return DeepCopyJSONValue(x).(map[string]interface{})
}
// DeepCopyJSONValue deep copies the passed value, assuming it is a valid JSON representation i.e. only contains
// types produced by json.Unmarshal().
// types produced by json.Unmarshal() and also int64.
// bool, int64, float64, string, []interface{}, map[string]interface{}, json.Number and nil
func DeepCopyJSONValue(x interface{}) interface{} {
switch x := x.(type) {
case map[string]interface{}:
if x == nil {
// Typed nil - an interface{} that contains a type map[string]interface{} with a value of nil
return x
}
clone := make(map[string]interface{}, len(x))
for k, v := range x {
clone[k] = DeepCopyJSONValue(v)
}
return clone
case []interface{}:
if x == nil {
// Typed nil - an interface{} that contains a type []interface{} with a value of nil
return x
}
clone := make([]interface{}, len(x))
for i, v := range x {
clone[i] = DeepCopyJSONValue(v)
@ -584,10 +592,14 @@ func toUnstructured(sv, dv reflect.Value) error {
dv.Set(reflect.ValueOf(sv.Int()))
return nil
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
if dt.Kind() == reflect.Interface && dv.NumMethod() == 0 {
dv.Set(reflect.New(uint64Type))
uVal := sv.Uint()
if uVal > math.MaxInt64 {
return fmt.Errorf("unsigned value %d does not fit into int64 (overflow)", uVal)
}
dv.Set(reflect.ValueOf(sv.Uint()))
if dt.Kind() == reflect.Interface && dv.NumMethod() == 0 {
dv.Set(reflect.New(int64Type))
}
dv.Set(reflect.ValueOf(int64(uVal)))
return nil
case reflect.Float32, reflect.Float64:
if dt.Kind() == reflect.Interface && dv.NumMethod() == 0 {

8
vendor/k8s.io/apimachinery/pkg/runtime/error.go generated vendored
View file

@ -41,10 +41,18 @@ func NewNotRegisteredErrForTarget(t reflect.Type, target GroupVersioner) error {
return &notRegisteredErr{t: t, target: target}
}
func NewNotRegisteredGVKErrForTarget(gvk schema.GroupVersionKind, target GroupVersioner) error {
return &notRegisteredErr{gvk: gvk, target: target}
}
func (k *notRegisteredErr) Error() string {
if k.t != nil && k.target != nil {
return fmt.Sprintf("%v is not suitable for converting to %q", k.t, k.target)
}
nullGVK := schema.GroupVersionKind{}
if k.gvk != nullGVK && k.target != nil {
return fmt.Sprintf("%q is not suitable for converting to %q", k.gvk.GroupVersion(), k.target)
}
if k.t != nil {
return fmt.Sprintf("no kind is registered for the type %v", k.t)
}

53
vendor/k8s.io/apimachinery/pkg/runtime/generated.pb.go generated vendored
View file

@ -1,5 +1,5 @@
/*
Copyright 2017 The Kubernetes Authors.
Copyright 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.
@ -744,30 +744,29 @@ func init() {
}
var fileDescriptorGenerated = []byte{
// 395 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x84, 0x90, 0x4f, 0x6f, 0xd3, 0x30,
0x18, 0xc6, 0xe3, 0xb5, 0x52, 0x87, 0x5b, 0x69, 0xc8, 0x1c, 0x08, 0x3b, 0x38, 0x53, 0x4f, 0xec,
0x30, 0x5b, 0x1a, 0x42, 0xe2, 0xba, 0x4c, 0x93, 0x40, 0x08, 0x09, 0x59, 0xfc, 0x91, 0x38, 0xe1,
0x26, 0x26, 0xb3, 0x42, 0x5f, 0x47, 0x8e, 0x43, 0xd8, 0x8d, 0x8f, 0xc0, 0xc7, 0xea, 0x71, 0xc7,
0x9e, 0x2a, 0x1a, 0x3e, 0x04, 0x57, 0x54, 0xd7, 0x2d, 0xa5, 0x08, 0xed, 0x16, 0xbf, 0xcf, 0xf3,
0x7b, 0xde, 0xe7, 0x0d, 0x7e, 0x5e, 0x3e, 0xab, 0x99, 0x36, 0xbc, 0x6c, 0x26, 0xca, 0x82, 0x72,
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0x3c, 0xc2, 0x3d, 0x2b, 0xdb, 0x18, 0x9d, 0xa0, 0xc7, 0xa3, 0x74, 0xd0, 0x2d, 0x92, 0x9e, 0x90,
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0x5c, 0xe0, 0xa3, 0xcc, 0x80, 0x53, 0xe0, 0xae, 0x20, 0x33, 0xb9, 0x86, 0x22, 0xee, 0xf9, 0xb2,
0x0f, 0x43, 0xde, 0xd1, 0xe5, 0xdf, 0xb2, 0xd8, 0xf7, 0x93, 0xa7, 0x78, 0x18, 0x46, 0xab, 0xd5,
0x71, 0xdf, 0xe3, 0x0f, 0x02, 0x3e, 0xbc, 0xfc, 0x23, 0x89, 0x5d, 0x5f, 0x7a, 0x36, 0x5b, 0xd2,
0xe8, 0x76, 0x49, 0xa3, 0xf9, 0x92, 0x46, 0xdf, 0x3a, 0x8a, 0x66, 0x1d, 0x45, 0xb7, 0x1d, 0x45,
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0x00, 0xff, 0xff, 0x3f, 0x1e, 0x24, 0x09, 0x85, 0x02, 0x00, 0x00,
// 378 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x84, 0x8f, 0x4f, 0xab, 0x13, 0x31,
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0xf8, 0xd7, 0x21, 0x6f, 0x78, 0x83, 0x07, 0x42, 0x36, 0x93, 0x2f, 0x4e, 0xc1, 0x42, 0x1b, 0x20,
0x8f, 0x70, 0xc7, 0xca, 0x26, 0x46, 0xd7, 0xe8, 0xc9, 0x20, 0xed, 0xb5, 0xdb, 0xa4, 0x23, 0x64,
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0xff, 0xff, 0xe3, 0x33, 0x18, 0x0b, 0x50, 0x02, 0x00, 0x00,
}

17
vendor/k8s.io/apimachinery/pkg/runtime/interfaces.go generated vendored
View file

@ -174,13 +174,16 @@ type ObjectVersioner interface {
// ObjectConvertor converts an object to a different version.
type ObjectConvertor interface {
// Convert attempts to convert one object into another, or returns an error. This method does
// not guarantee the in object is not mutated. The context argument will be passed to
// all nested conversions.
// Convert attempts to convert one object into another, or returns an error. This
// method does not mutate the in object, but the in and out object might share data structures,
// i.e. the out object cannot be mutated without mutating the in object as well.
// The context argument will be passed to all nested conversions.
Convert(in, out, context interface{}) error
// ConvertToVersion takes the provided object and converts it the provided version. This
// method does not guarantee that the in object is not mutated. This method is similar to
// Convert() but handles specific details of choosing the correct output version.
// method does not mutate the in object, but the in and out object might share data structures,
// i.e. the out object cannot be mutated without mutating the in object as well.
// This method is similar to Convert() but handles specific details of choosing the correct
// output version.
ConvertToVersion(in Object, gv GroupVersioner) (out Object, err error)
ConvertFieldLabel(version, kind, label, value string) (string, string, error)
}
@ -234,9 +237,9 @@ type Object interface {
// to JSON allowed.
type Unstructured interface {
Object
// UnstructuredContent returns a non-nil, mutable map of the contents of this object. Values may be
// UnstructuredContent returns a non-nil map with this object's contents. Values may be
// []interface{}, map[string]interface{}, or any primitive type. Contents are typically serialized to
// and from JSON.
// and from JSON. SetUnstructuredContent should be used to mutate the contents.
UnstructuredContent() map[string]interface{}
// SetUnstructuredContent updates the object content to match the provided map.
SetUnstructuredContent(map[string]interface{})

37
vendor/k8s.io/apimachinery/pkg/runtime/schema/generated.pb.go generated vendored
View file

@ -1,5 +1,5 @@
/*
Copyright 2017 The Kubernetes Authors.
Copyright 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.
@ -19,12 +19,12 @@ limitations under the License.
// DO NOT EDIT!
/*
Package schema is a generated protocol buffer package.
Package schema is a generated protocol buffer package.
It is generated from these files:
k8s.io/kubernetes/vendor/k8s.io/apimachinery/pkg/runtime/schema/generated.proto
It is generated from these files:
k8s.io/kubernetes/vendor/k8s.io/apimachinery/pkg/runtime/schema/generated.proto
It has these top-level messages:
It has these top-level messages:
*/
package schema
@ -48,18 +48,17 @@ func init() {
}
var fileDescriptorGenerated = []byte{
// 202 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x74, 0xce, 0xaf, 0x4e, 0x04, 0x31,
0x10, 0xc7, 0xf1, 0xd6, 0x20, 0x90, 0xc8, 0x13, 0x23, 0x51, 0xd0, 0x11, 0x18, 0x34, 0x2f, 0x80,
0xc7, 0x75, 0xf7, 0x86, 0x6e, 0x53, 0xfa, 0x27, 0xed, 0x94, 0x04, 0xc7, 0x23, 0xf0, 0x58, 0x27,
0x4f, 0xae, 0x64, 0xcb, 0x8b, 0x90, 0xb4, 0x2b, 0x08, 0xc9, 0xb9, 0xfe, 0xd2, 0x7c, 0x26, 0xdf,
0xeb, 0x67, 0xf7, 0x58, 0x94, 0x8d, 0xe8, 0xea, 0x44, 0x39, 0x10, 0x53, 0xc1, 0x77, 0x0a, 0xc7,
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0xa5, 0x4e, 0x6a, 0x8e, 0x1e, 0x4d, 0x34, 0x11, 0x3b, 0x9f, 0xea, 0x6b, 0x5f, 0x7d, 0xf4, 0xd7,
0x38, 0x7b, 0x78, 0xb8, 0x94, 0x53, 0xd9, 0xbe, 0xa1, 0x0d, 0x5c, 0x38, 0xff, 0x6f, 0x79, 0xba,
0x3b, 0x6d, 0x20, 0xce, 0x1b, 0x88, 0x75, 0x03, 0xf1, 0xd9, 0x40, 0x9e, 0x1a, 0xc8, 0x73, 0x03,
0xb9, 0x36, 0x90, 0xdf, 0x0d, 0xe4, 0xd7, 0x0f, 0x88, 0x97, 0xab, 0x51, 0xf4, 0x1b, 0x00, 0x00,
0xff, 0xff, 0xfd, 0x59, 0x57, 0x93, 0x0b, 0x01, 0x00, 0x00,
// 185 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x4c, 0xcc, 0xaf, 0x6e, 0xc3, 0x30,
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0x38, 0xf5, 0x23, 0x59, 0x89, 0x8a, 0x1c, 0x45, 0x99, 0x68, 0x10, 0x21, 0xfa, 0xe4, 0xbf, 0x7e,
0x9a, 0x13, 0xef, 0x4e, 0x04, 0xa3, 0xc4, 0xee, 0x44, 0x73, 0xdf, 0x7f, 0x4a, 0xa7, 0x31, 0x77,
0xa2, 0xf7, 0x16, 0x95, 0x57, 0x1e, 0x2b, 0xef, 0xf2, 0xb9, 0xae, 0x3a, 0xea, 0xd5, 0xb2, 0x87,
0xdf, 0x79, 0x03, 0xb6, 0x6c, 0xc0, 0xd6, 0x0d, 0xd8, 0xad, 0x00, 0x9f, 0x0b, 0xf0, 0xa5, 0x00,
0x5f, 0x0b, 0xf0, 0x47, 0x01, 0x7e, 0x7f, 0x02, 0x3b, 0x7d, 0xb4, 0xf8, 0x2b, 0x00, 0x00, 0xff,
0xff, 0xba, 0x7e, 0x65, 0xf4, 0xd6, 0x00, 0x00, 0x00,
}

24
vendor/k8s.io/apimachinery/pkg/runtime/schema/group_version.go generated vendored
View file

@ -36,6 +36,21 @@ func ParseResourceArg(arg string) (*GroupVersionResource, GroupResource) {
return gvr, ParseGroupResource(arg)
}
// ParseKindArg takes the common style of string which may be either `Kind.group.com` or `Kind.version.group.com`
// and parses it out into both possibilities. This code takes no responsibility for knowing which representation was intended
// but with a knowledge of all GroupKinds, calling code can take a very good guess. If there are only two segments, then
// `*GroupVersionResource` is nil.
// `Kind.group.com` -> `group=com, version=group, kind=Kind` and `group=group.com, kind=Kind`
func ParseKindArg(arg string) (*GroupVersionKind, GroupKind) {
var gvk *GroupVersionKind
if strings.Count(arg, ".") >= 2 {
s := strings.SplitN(arg, ".", 3)
gvk = &GroupVersionKind{Group: s[2], Version: s[1], Kind: s[0]}
}
return gvk, ParseGroupKind(arg)
}
// GroupResource specifies a Group and a Resource, but does not force a version. This is useful for identifying
// concepts during lookup stages without having partially valid types
type GroupResource struct {
@ -58,6 +73,15 @@ func (gr *GroupResource) String() string {
return gr.Resource + "." + gr.Group
}
func ParseGroupKind(gk string) GroupKind {
i := strings.Index(gk, ".")
if i == -1 {
return GroupKind{Kind: gk}
}
return GroupKind{Group: gk[i+1:], Kind: gk[:i]}
}
// ParseGroupResource turns "resource.group" string into a GroupResource struct. Empty strings are allowed
// for each field.
func ParseGroupResource(gr string) GroupResource {

147
vendor/k8s.io/apimachinery/pkg/runtime/scheme.go generated vendored
View file

@ -21,8 +21,11 @@ import (
"net/url"
"reflect"
"strings"
"k8s.io/apimachinery/pkg/conversion"
"k8s.io/apimachinery/pkg/runtime/schema"
"k8s.io/apimachinery/pkg/util/sets"
)
// Scheme defines methods for serializing and deserializing API objects, a type
@ -68,6 +71,13 @@ type Scheme struct {
// converter stores all registered conversion functions. It also has
// default coverting behavior.
converter *conversion.Converter
// versionPriority is a map of groups to ordered lists of versions for those groups indicating the
// default priorities of these versions as registered in the scheme
versionPriority map[string][]string
// observedVersions keeps track of the order we've seen versions during type registration
observedVersions []schema.GroupVersion
}
// Function to convert a field selector to internal representation.
@ -82,6 +92,7 @@ func NewScheme() *Scheme {
unversionedKinds: map[string]reflect.Type{},
fieldLabelConversionFuncs: map[string]map[string]FieldLabelConversionFunc{},
defaulterFuncs: map[reflect.Type]func(interface{}){},
versionPriority: map[string][]string{},
}
s.converter = conversion.NewConverter(s.nameFunc)
@ -111,7 +122,7 @@ func (s *Scheme) nameFunc(t reflect.Type) string {
for _, gvk := range gvks {
internalGV := gvk.GroupVersion()
internalGV.Version = "__internal" // this is hacky and maybe should be passed in
internalGV.Version = APIVersionInternal // this is hacky and maybe should be passed in
internalGVK := internalGV.WithKind(gvk.Kind)
if internalType, exists := s.gvkToType[internalGVK]; exists {
@ -141,6 +152,7 @@ func (s *Scheme) Converter() *conversion.Converter {
// TODO: there is discussion about removing unversioned and replacing it with objects that are manifest into
// every version with particular schemas. Resolve this method at that point.
func (s *Scheme) AddUnversionedTypes(version schema.GroupVersion, types ...Object) {
s.addObservedVersion(version)
s.AddKnownTypes(version, types...)
for _, obj := range types {
t := reflect.TypeOf(obj).Elem()
@ -158,6 +170,7 @@ func (s *Scheme) AddUnversionedTypes(version schema.GroupVersion, types ...Objec
// the struct becomes the "kind" field when encoding. Version may not be empty - use the
// APIVersionInternal constant if you have a type that does not have a formal version.
func (s *Scheme) AddKnownTypes(gv schema.GroupVersion, types ...Object) {
s.addObservedVersion(gv)
for _, obj := range types {
t := reflect.TypeOf(obj)
if t.Kind() != reflect.Ptr {
@ -173,6 +186,7 @@ func (s *Scheme) AddKnownTypes(gv schema.GroupVersion, types ...Object) {
// your structs. Version may not be empty - use the APIVersionInternal constant if you have a
// type that does not have a formal version.
func (s *Scheme) AddKnownTypeWithName(gvk schema.GroupVersionKind, obj Object) {
s.addObservedVersion(gvk.GroupVersion())
t := reflect.TypeOf(obj)
if len(gvk.Version) == 0 {
panic(fmt.Sprintf("version is required on all types: %s %v", gvk, t))
@ -431,6 +445,7 @@ func (s *Scheme) Convert(in, out interface{}, context interface{}) error {
return err
}
unstructuredOut.SetUnstructuredContent(content)
unstructuredOut.GetObjectKind().SetGroupVersionKind(gvk)
return nil
}
@ -619,3 +634,133 @@ func setTargetKind(obj Object, kind schema.GroupVersionKind) {
}
obj.GetObjectKind().SetGroupVersionKind(kind)
}
// SetVersionPriority allows specifying a precise order of priority. All specified versions must be in the same group,
// and the specified order overwrites any previously specified order for this group
func (s *Scheme) SetVersionPriority(versions ...schema.GroupVersion) error {
groups := sets.String{}
order := []string{}
for _, version := range versions {
if len(version.Version) == 0 || version.Version == APIVersionInternal {
return fmt.Errorf("internal versions cannot be prioritized: %v", version)
}
groups.Insert(version.Group)
order = append(order, version.Version)
}
if len(groups) != 1 {
return fmt.Errorf("must register versions for exactly one group: %v", strings.Join(groups.List(), ", "))
}
s.versionPriority[groups.List()[0]] = order
return nil
}
// PrioritizedVersionsForGroup returns versions for a single group in priority order
func (s *Scheme) PrioritizedVersionsForGroup(group string) []schema.GroupVersion {
ret := []schema.GroupVersion{}
for _, version := range s.versionPriority[group] {
ret = append(ret, schema.GroupVersion{Group: group, Version: version})
}
for _, observedVersion := range s.observedVersions {
if observedVersion.Group != group {
continue
}
found := false
for _, existing := range ret {
if existing == observedVersion {
found = true
break
}
}
if !found {
ret = append(ret, observedVersion)
}
}
return ret
}
// PrioritizedVersionsAllGroups returns all known versions in their priority order. Groups are random, but
// versions for a single group are prioritized
func (s *Scheme) PrioritizedVersionsAllGroups() []schema.GroupVersion {
ret := []schema.GroupVersion{}
for group, versions := range s.versionPriority {
for _, version := range versions {
ret = append(ret, schema.GroupVersion{Group: group, Version: version})
}
}
for _, observedVersion := range s.observedVersions {
found := false
for _, existing := range ret {
if existing == observedVersion {
found = true
break
}
}
if !found {
ret = append(ret, observedVersion)
}
}
return ret
}
// PreferredVersionAllGroups returns the most preferred version for every group.
// group ordering is random.
func (s *Scheme) PreferredVersionAllGroups() []schema.GroupVersion {
ret := []schema.GroupVersion{}
for group, versions := range s.versionPriority {
for _, version := range versions {
ret = append(ret, schema.GroupVersion{Group: group, Version: version})
break
}
}
for _, observedVersion := range s.observedVersions {
found := false
for _, existing := range ret {
if existing.Group == observedVersion.Group {
found = true
break
}
}
if !found {
ret = append(ret, observedVersion)
}
}
return ret
}
// IsGroupRegistered returns true if types for the group have been registered with the scheme
func (s *Scheme) IsGroupRegistered(group string) bool {
for _, observedVersion := range s.observedVersions {
if observedVersion.Group == group {
return true
}
}
return false
}
// IsVersionRegistered returns true if types for the version have been registered with the scheme
func (s *Scheme) IsVersionRegistered(version schema.GroupVersion) bool {
for _, observedVersion := range s.observedVersions {
if observedVersion == version {
return true
}
}
return false
}
func (s *Scheme) addObservedVersion(version schema.GroupVersion) {
if len(version.Version) == 0 || version.Version == APIVersionInternal {
return
}
for _, observedVersion := range s.observedVersions {
if observedVersion == version {
return
}
}
s.observedVersions = append(s.observedVersions, version)
}

77
vendor/k8s.io/apimachinery/pkg/runtime/serializer/json/json.go generated vendored
View file

@ -75,11 +75,6 @@ func init() {
case jsoniter.NumberValue:
var number json.Number
iter.ReadVal(&number)
u64, err := strconv.ParseUint(string(number), 10, 64)
if err == nil {
*(*interface{})(ptr) = u64
return
}
i64, err := strconv.ParseInt(string(number), 10, 64)
if err == nil {
*(*interface{})(ptr) = i64
@ -98,11 +93,43 @@ func init() {
jsoniter.RegisterTypeDecoderFunc("interface {}", decodeNumberAsInt64IfPossible)
}
// CaseSensitiveJsonIterator returns a jsoniterator API that's configured to be
// case-sensitive when unmarshalling, and otherwise compatible with
// the encoding/json standard library.
func CaseSensitiveJsonIterator() jsoniter.API {
return jsoniter.Config{
EscapeHTML: true,
SortMapKeys: true,
ValidateJsonRawMessage: true,
CaseSensitive: true,
}.Froze()
}
var caseSensitiveJsonIterator = CaseSensitiveJsonIterator()
// gvkWithDefaults returns group kind and version defaulting from provided default
func gvkWithDefaults(actual, defaultGVK schema.GroupVersionKind) schema.GroupVersionKind {
if len(actual.Kind) == 0 {
actual.Kind = defaultGVK.Kind
}
if len(actual.Version) == 0 && len(actual.Group) == 0 {
actual.Group = defaultGVK.Group
actual.Version = defaultGVK.Version
}
if len(actual.Version) == 0 && actual.Group == defaultGVK.Group {
actual.Version = defaultGVK.Version
}
return actual
}
// Decode attempts to convert the provided data into YAML or JSON, extract the stored schema kind, apply the provided default gvk, and then
// load that data into an object matching the desired schema kind or the provided into. If into is *runtime.Unknown, the raw data will be
// extracted and no decoding will be performed. If into is not registered with the typer, then the object will be straight decoded using
// normal JSON/YAML unmarshalling. If into is provided and the original data is not fully qualified with kind/version/group, the type of
// the into will be used to alter the returned gvk. On success or most errors, the method will return the calculated schema kind.
// load that data into an object matching the desired schema kind or the provided into.
// If into is *runtime.Unknown, the raw data will be extracted and no decoding will be performed.
// If into is not registered with the typer, then the object will be straight decoded using normal JSON/YAML unmarshalling.
// If into is provided and the original data is not fully qualified with kind/version/group, the type of the into will be used to alter the returned gvk.
// If into is nil or data's gvk different from into's gvk, it will generate a new Object with ObjectCreater.New(gvk)
// On success or most errors, the method will return the calculated schema kind.
// The gvk calculate priority will be originalData > default gvk > into
func (s *Serializer) Decode(originalData []byte, gvk *schema.GroupVersionKind, into runtime.Object) (runtime.Object, *schema.GroupVersionKind, error) {
if versioned, ok := into.(*runtime.VersionedObjects); ok {
into = versioned.Last()
@ -129,17 +156,7 @@ func (s *Serializer) Decode(originalData []byte, gvk *schema.GroupVersionKind, i
}
if gvk != nil {
// apply kind and version defaulting from provided default
if len(actual.Kind) == 0 {
actual.Kind = gvk.Kind
}
if len(actual.Version) == 0 && len(actual.Group) == 0 {
actual.Group = gvk.Group
actual.Version = gvk.Version
}
if len(actual.Version) == 0 && actual.Group == gvk.Group {
actual.Version = gvk.Version
}
*actual = gvkWithDefaults(*actual, *gvk)
}
if unk, ok := into.(*runtime.Unknown); ok && unk != nil {
@ -154,24 +171,14 @@ func (s *Serializer) Decode(originalData []byte, gvk *schema.GroupVersionKind, i
types, _, err := s.typer.ObjectKinds(into)
switch {
case runtime.IsNotRegisteredError(err), isUnstructured:
if err := jsoniter.ConfigFastest.Unmarshal(data, into); err != nil {
if err := caseSensitiveJsonIterator.Unmarshal(data, into); err != nil {
return nil, actual, err
}
return into, actual, nil
case err != nil:
return nil, actual, err
default:
typed := types[0]
if len(actual.Kind) == 0 {
actual.Kind = typed.Kind
}
if len(actual.Version) == 0 && len(actual.Group) == 0 {
actual.Group = typed.Group
actual.Version = typed.Version
}
if len(actual.Version) == 0 && actual.Group == typed.Group {
actual.Version = typed.Version
}
*actual = gvkWithDefaults(*actual, types[0])
}
}
@ -188,7 +195,7 @@ func (s *Serializer) Decode(originalData []byte, gvk *schema.GroupVersionKind, i
return nil, actual, err
}
if err := jsoniter.ConfigFastest.Unmarshal(data, obj); err != nil {
if err := caseSensitiveJsonIterator.Unmarshal(data, obj); err != nil {
return nil, actual, err
}
return obj, actual, nil
@ -197,7 +204,7 @@ func (s *Serializer) Decode(originalData []byte, gvk *schema.GroupVersionKind, i
// Encode serializes the provided object to the given writer.
func (s *Serializer) Encode(obj runtime.Object, w io.Writer) error {
if s.yaml {
json, err := jsoniter.ConfigFastest.Marshal(obj)
json, err := caseSensitiveJsonIterator.Marshal(obj)
if err != nil {
return err
}
@ -210,7 +217,7 @@ func (s *Serializer) Encode(obj runtime.Object, w io.Writer) error {
}
if s.pretty {
data, err := jsoniter.ConfigFastest.MarshalIndent(obj, "", " ")
data, err := caseSensitiveJsonIterator.MarshalIndent(obj, "", " ")
if err != nil {
return err
}

2
vendor/k8s.io/apimachinery/pkg/runtime/serializer/streaming/streaming.go generated vendored
View file

@ -64,7 +64,7 @@ func NewDecoder(r io.ReadCloser, d runtime.Decoder) Decoder {
reader: r,
decoder: d,
buf: make([]byte, 1024),
maxBytes: 1024 * 1024,
maxBytes: 16 * 1024 * 1024,
}
}

23
vendor/k8s.io/apimachinery/pkg/runtime/serializer/versioning/versioning.go generated vendored
View file

@ -19,6 +19,7 @@ package versioning
import (
"io"
"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/runtime/schema"
)
@ -166,9 +167,27 @@ func (c *codec) Decode(data []byte, defaultGVK *schema.GroupVersionKind, into ru
// Encode ensures the provided object is output in the appropriate group and version, invoking
// conversion if necessary. Unversioned objects (according to the ObjectTyper) are output as is.
func (c *codec) Encode(obj runtime.Object, w io.Writer) error {
switch obj.(type) {
case *runtime.Unknown, runtime.Unstructured:
switch obj := obj.(type) {
case *runtime.Unknown:
return c.encoder.Encode(obj, w)
case runtime.Unstructured:
// An unstructured list can contain objects of multiple group version kinds. don't short-circuit just
// because the top-level type matches our desired destination type. actually send the object to the converter
// to give it a chance to convert the list items if needed.
if _, ok := obj.(*unstructured.UnstructuredList); !ok {
// avoid conversion roundtrip if GVK is the right one already or is empty (yes, this is a hack, but the old behaviour we rely on in kubectl)
objGVK := obj.GetObjectKind().GroupVersionKind()
if len(objGVK.Version) == 0 {
return c.encoder.Encode(obj, w)
}
targetGVK, ok := c.encodeVersion.KindForGroupVersionKinds([]schema.GroupVersionKind{objGVK})
if !ok {
return runtime.NewNotRegisteredGVKErrForTarget(objGVK, c.encodeVersion)
}
if targetGVK == objGVK {
return c.encoder.Encode(obj, w)
}
}
}
gvks, isUnversioned, err := c.typer.ObjectKinds(obj)

10
vendor/k8s.io/apimachinery/pkg/runtime/zz_generated.deepcopy.go generated vendored
View file

@ -1,7 +1,7 @@
// +build !ignore_autogenerated
/*
Copyright 2017 The Kubernetes Authors.
Copyright 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.
@ -16,7 +16,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
// This file was autogenerated by deepcopy-gen. Do not edit it manually!
// Code generated by deepcopy-gen. DO NOT EDIT.
package runtime
@ -72,9 +72,8 @@ func (in *Unknown) DeepCopy() *Unknown {
func (in *Unknown) DeepCopyObject() Object {
if c := in.DeepCopy(); c != nil {
return c
} else {
return nil
}
return nil
}
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
@ -108,7 +107,6 @@ func (in *VersionedObjects) DeepCopy() *VersionedObjects {
func (in *VersionedObjects) DeepCopyObject() Object {
if c := in.DeepCopy(); c != nil {
return c
} else {
return nil
}
return nil
}