Update code for latest k8s

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

vendor/k8s.io/apimachinery/pkg/util/errors/errors.go

@@ -21,7 +21,7 @@ import (
 	"fmt"
 )
 
-// MessageCountMap contains occurance for each error message.
+// MessageCountMap contains occurrence for each error message.
 type MessageCountMap map[string]int
 
 // Aggregate represents an object that contains multiple errors, but does not

vendor/k8s.io/apimachinery/pkg/util/intstr/generated.pb.go

@@ -1,5 +1,5 @@
 /*
-Copyright 2017 The Kubernetes Authors.
+Copyright 2018 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.

vendor/k8s.io/apimachinery/pkg/util/intstr/generated.proto

@@ -1,5 +1,5 @@
 /*
-Copyright 2017 The Kubernetes Authors.
+Copyright 2018 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.

vendor/k8s.io/apimachinery/pkg/util/intstr/intstr.go

@@ -24,9 +24,6 @@ import (
 	"strconv"
 	"strings"
 
-	openapi "k8s.io/kube-openapi/pkg/common"
-
-	"github.com/go-openapi/spec"
 	"github.com/golang/glog"
 	"github.com/google/gofuzz"
 )
@@ -120,16 +117,15 @@ func (intstr IntOrString) MarshalJSON() ([]byte, error) {
 	}
 }
 
-func (_ IntOrString) OpenAPIDefinition() openapi.OpenAPIDefinition {
-	return openapi.OpenAPIDefinition{
-		Schema: spec.Schema{
-			SchemaProps: spec.SchemaProps{
-				Type:   []string{"string"},
-				Format: "int-or-string",
-			},
-		},
-	}
-}
+// OpenAPISchemaType is used by the kube-openapi generator when constructing
+// the OpenAPI spec of this type.
+//
+// See: https://github.com/kubernetes/kube-openapi/tree/master/pkg/generators
+func (_ IntOrString) OpenAPISchemaType() []string { return []string{"string"} }
+
+// OpenAPISchemaFormat is used by the kube-openapi generator when constructing
+// the OpenAPI spec of this type.
+func (_ IntOrString) OpenAPISchemaFormat() string { return "int-or-string" }
 
 func (intstr *IntOrString) Fuzz(c fuzz.Continue) {
 	if intstr == nil {

vendor/k8s.io/apimachinery/pkg/util/net/util.go

@@ -18,6 +18,8 @@ package net
 
 import (
 	"net"
+	"net/url"
+	"os"
 	"reflect"
 	"syscall"
 )
@@ -38,8 +40,16 @@ func IPNetEqual(ipnet1, ipnet2 *net.IPNet) bool {
 
 // Returns if the given err is "connection reset by peer" error.
 func IsConnectionReset(err error) bool {
-	opErr, ok := err.(*net.OpError)
-	if ok && opErr.Err.Error() == syscall.ECONNRESET.Error() {
+	if urlErr, ok := err.(*url.Error); ok {
+		err = urlErr.Err
+	}
+	if opErr, ok := err.(*net.OpError); ok {
+		err = opErr.Err
+	}
+	if osErr, ok := err.(*os.SyscallError); ok {
+		err = osErr.Err
+	}
+	if errno, ok := err.(syscall.Errno); ok && errno == syscall.ECONNRESET {
 		return true
 	}
 	return false

vendor/k8s.io/apimachinery/pkg/util/runtime/runtime.go

@@ -43,7 +43,7 @@ var PanicHandlers = []func(interface{}){logPanic}
 // TODO: remove this function. We are switching to a world where it's safe for
 // apiserver to panic, since it will be restarted by kubelet. At the beginning
 // of the Kubernetes project, nothing was going to restart apiserver and so
-// catching panics was important. But it's actually much simpler for montoring
+// catching panics was important. But it's actually much simpler for monitoring
 // software if we just exit when an unexpected panic happens.
 func HandleCrash(additionalHandlers ...func(interface{})) {
 	if r := recover(); r != nil {

vendor/k8s.io/apimachinery/pkg/util/strategicpatch/patch.go

@@ -423,7 +423,7 @@ func normalizeElementOrder(patch, serverOnly, patchOrder, serverOrder []interfac
 // scan from the place of last insertion in `right` to the end of `right`,
 // the place is before the first item that is greater than the item we want to insert.
 // example usage: using server-only items as left and patch items as right. We insert server-only items
-// to patch list. We use the order of live object as record for comparision.
+// to patch list. We use the order of live object as record for comparison.
 func mergeSortedSlice(left, right, serverOrder []interface{}, mergeKey string, kind reflect.Kind) []interface{} {
 	// Returns if l is less than r, and if both have been found.
 	// If l and r both present and l is in front of r, l is less than r.
@@ -1322,23 +1322,23 @@ func mergeMap(original, patch map[string]interface{}, schema LookupPatchMeta, me
 		// If they're both maps or lists, recurse into the value.
 		switch originalType.Kind() {
 		case reflect.Map:
-			subschema, patchMeta, err := schema.LookupPatchMetadataForStruct(k)
-			if err != nil {
-				return nil, err
+			subschema, patchMeta, err2 := schema.LookupPatchMetadataForStruct(k)
+			if err2 != nil {
+				return nil, err2
 			}
-			_, patchStrategy, err := extractRetainKeysPatchStrategy(patchMeta.GetPatchStrategies())
-			if err != nil {
-				return nil, err
+			_, patchStrategy, err2 := extractRetainKeysPatchStrategy(patchMeta.GetPatchStrategies())
+			if err2 != nil {
+				return nil, err2
 			}
 			original[k], err = mergeMapHandler(original[k], patchV, subschema, patchStrategy, mergeOptions)
 		case reflect.Slice:
-			subschema, patchMeta, err := schema.LookupPatchMetadataForSlice(k)
-			if err != nil {
-				return nil, err
+			subschema, patchMeta, err2 := schema.LookupPatchMetadataForSlice(k)
+			if err2 != nil {
+				return nil, err2
 			}
-			_, patchStrategy, err := extractRetainKeysPatchStrategy(patchMeta.GetPatchStrategies())
-			if err != nil {
-				return nil, err
+			_, patchStrategy, err2 := extractRetainKeysPatchStrategy(patchMeta.GetPatchStrategies())
+			if err2 != nil {
+				return nil, err2
 			}
 			original[k], err = mergeSliceHandler(original[k], patchV, subschema, patchStrategy, patchMeta.GetPatchMergeKey(), isDeleteList, mergeOptions)
 		default:
@@ -2109,7 +2109,7 @@ func sliceTypeAssertion(original, patch interface{}) ([]interface{}, []interface
 }
 
 // extractRetainKeysPatchStrategy process patch strategy, which is a string may contains multiple
-// patch strategies seperated by ",". It returns a boolean var indicating if it has
+// patch strategies separated by ",". It returns a boolean var indicating if it has
 // retainKeys strategies and a string for the other strategy.
 func extractRetainKeysPatchStrategy(strategies []string) (bool, string, error) {
 	switch len(strategies) {

vendor/k8s.io/apimachinery/pkg/util/yaml/decoder.go

@@ -122,12 +122,12 @@ func (d *YAMLDecoder) Read(data []byte) (n int, err error) {
 	if left <= len(data) {
 		copy(data, d.remaining)
 		d.remaining = nil
-		return len(d.remaining), nil
+		return left, nil
 	}
 
 	// caller will need to reread
-	copy(data, d.remaining[:left])
-	d.remaining = d.remaining[left:]
+	copy(data, d.remaining[:len(data)])
+	d.remaining = d.remaining[len(data):]
 	return len(data), io.ErrShortBuffer
 }