add service mesh controller

add service mesh metrics

remove unused circle yaml

fix travis misconfiguration

fix travis misconfiguration

fix travis misconfiguration

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

@@ -1,24 +0,0 @@
-reviewers:
-- thockin
-- lavalamp
-- smarterclayton
-- wojtek-t
-- deads2k
-- brendandburns
-- derekwaynecarr
-- caesarxuchao
-- mikedanese
-- liggitt
-- nikhiljindal
-- gmarek
-- erictune
-- saad-ali
-- janetkuo
-- tallclair
-- eparis
-- dims
-- hongchaodeng
-- krousey
-- cjcullen
-- david-mcmahon
-- goltermann

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

@@ -20,6 +20,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"net/http"
+	"reflect"
 	"strings"
 
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
@@ -82,7 +83,20 @@ func (u *UnexpectedObjectError) Error() string {
 func FromObject(obj runtime.Object) error {
 	switch t := obj.(type) {
 	case *metav1.Status:
-		return &StatusError{*t}
+		return &StatusError{ErrStatus: *t}
+	case runtime.Unstructured:
+		var status metav1.Status
+		obj := t.UnstructuredContent()
+		if !reflect.DeepEqual(obj["kind"], "Status") {
+			break
+		}
+		if err := runtime.DefaultUnstructuredConverter.FromUnstructured(t.UnstructuredContent(), &status); err != nil {
+			return err
+		}
+		if status.APIVersion != "v1" && status.APIVersion != "meta.k8s.io/v1" {
+			break
+		}
+		return &StatusError{ErrStatus: status}
 	}
 	return &UnexpectedObjectError{obj}
 }

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

@@ -1,25 +0,0 @@
-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/meta.go

@@ -20,7 +20,7 @@ import (
 	"fmt"
 	"reflect"
 
-	"github.com/golang/glog"
+	"k8s.io/klog"
 
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	metav1beta1 "k8s.io/apimachinery/pkg/apis/meta/v1beta1"
@@ -132,12 +132,12 @@ func AsPartialObjectMetadata(m metav1.Object) *metav1beta1.PartialObjectMetadata
 				CreationTimestamp:          m.GetCreationTimestamp(),
 				DeletionTimestamp:          m.GetDeletionTimestamp(),
 				DeletionGracePeriodSeconds: m.GetDeletionGracePeriodSeconds(),
-				Labels:          m.GetLabels(),
-				Annotations:     m.GetAnnotations(),
-				OwnerReferences: m.GetOwnerReferences(),
-				Finalizers:      m.GetFinalizers(),
-				ClusterName:     m.GetClusterName(),
-				Initializers:    m.GetInitializers(),
+				Labels:                     m.GetLabels(),
+				Annotations:                m.GetAnnotations(),
+				OwnerReferences:            m.GetOwnerReferences(),
+				Finalizers:                 m.GetFinalizers(),
+				ClusterName:                m.GetClusterName(),
+				Initializers:               m.GetInitializers(),
 			},
 		}
 	}
@@ -607,7 +607,7 @@ func (a genericAccessor) GetOwnerReferences() []metav1.OwnerReference {
 	var ret []metav1.OwnerReference
 	s := a.ownerReferences
 	if s.Kind() != reflect.Ptr || s.Elem().Kind() != reflect.Slice {
-		glog.Errorf("expect %v to be a pointer to slice", s)
+		klog.Errorf("expect %v to be a pointer to slice", s)
 		return ret
 	}
 	s = s.Elem()
@@ -615,7 +615,7 @@ func (a genericAccessor) GetOwnerReferences() []metav1.OwnerReference {
 	ret = make([]metav1.OwnerReference, s.Len(), s.Len()+1)
 	for i := 0; i < s.Len(); i++ {
 		if err := extractFromOwnerReference(s.Index(i), &ret[i]); err != nil {
-			glog.Errorf("extractFromOwnerReference failed: %v", err)
+			klog.Errorf("extractFromOwnerReference failed: %v", err)
 			return ret
 		}
 	}
@@ -625,13 +625,13 @@ func (a genericAccessor) GetOwnerReferences() []metav1.OwnerReference {
 func (a genericAccessor) SetOwnerReferences(references []metav1.OwnerReference) {
 	s := a.ownerReferences
 	if s.Kind() != reflect.Ptr || s.Elem().Kind() != reflect.Slice {
-		glog.Errorf("expect %v to be a pointer to slice", s)
+		klog.Errorf("expect %v to be a pointer to slice", s)
 	}
 	s = s.Elem()
 	newReferences := reflect.MakeSlice(s.Type(), len(references), len(references))
 	for i := 0; i < len(references); i++ {
 		if err := setOwnerReference(newReferences.Index(i), &references[i]); err != nil {
-			glog.Errorf("setOwnerReference failed: %v", err)
+			klog.Errorf("setOwnerReference failed: %v", err)
 			return
 		}
 	}

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

@@ -1,16 +0,0 @@
-reviewers:
-- thockin
-- lavalamp
-- smarterclayton
-- wojtek-t
-- derekwaynecarr
-- mikedanese
-- saad-ali
-- janetkuo
-- tallclair
-- eparis
-- jbeda
-- xiang90
-- mbohlool
-- david-mcmahon
-- goltermann

vendor/k8s.io/apimachinery/pkg/api/resource/generated.pb.go

@@ -14,9 +14,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-// Code generated by protoc-gen-gogo.
+// Code generated by protoc-gen-gogo. DO NOT EDIT.
 // source: k8s.io/kubernetes/vendor/k8s.io/apimachinery/pkg/api/resource/generated.proto
-// DO NOT EDIT!
 
 /*
 Package resource is a generated protocol buffer package.

vendor/k8s.io/apimachinery/pkg/api/resource/generated.proto

@@ -1,88 +0,0 @@
-/*
-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.
-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.
-*/
-
-
-// This file was autogenerated by go-to-protobuf. Do not edit it manually!
-
-syntax = 'proto2';
-
-package k8s.io.apimachinery.pkg.api.resource;
-
-// Package-wide variables from generator "generated".
-option go_package = "resource";
-
-// Quantity is a fixed-point representation of a number.
-// It provides convenient marshaling/unmarshaling in JSON and YAML,
-// in addition to String() and Int64() accessors.
-// 
-// The serialization format is:
-// 
-// <quantity>        ::= <signedNumber><suffix>
-//   (Note that <suffix> may be empty, from the "" case in <decimalSI>.)
-// <digit>           ::= 0 | 1 | ... | 9
-// <digits>          ::= <digit> | <digit><digits>
-// <number>          ::= <digits> | <digits>.<digits> | <digits>. | .<digits>
-// <sign>            ::= "+" | "-"
-// <signedNumber>    ::= <number> | <sign><number>
-// <suffix>          ::= <binarySI> | <decimalExponent> | <decimalSI>
-// <binarySI>        ::= Ki | Mi | Gi | Ti | Pi | Ei
-//   (International System of units; See: http://physics.nist.gov/cuu/Units/binary.html)
-// <decimalSI>       ::= m | "" | k | M | G | T | P | E
-//   (Note that 1024 = 1Ki but 1000 = 1k; I didn't choose the capitalization.)
-// <decimalExponent> ::= "e" <signedNumber> | "E" <signedNumber>
-// 
-// No matter which of the three exponent forms is used, no quantity may represent
-// a number greater than 2^63-1 in magnitude, nor may it have more than 3 decimal
-// places. Numbers larger or more precise will be capped or rounded up.
-// (E.g.: 0.1m will rounded up to 1m.)
-// This may be extended in the future if we require larger or smaller quantities.
-// 
-// When a Quantity is parsed from a string, it will remember the type of suffix
-// it had, and will use the same type again when it is serialized.
-// 
-// Before serializing, Quantity will be put in "canonical form".
-// This means that Exponent/suffix will be adjusted up or down (with a
-// corresponding increase or decrease in Mantissa) such that:
-//   a. No precision is lost
-//   b. No fractional digits will be emitted
-//   c. The exponent (or suffix) is as large as possible.
-// The sign will be omitted unless the number is negative.
-// 
-// Examples:
-//   1.5 will be serialized as "1500m"
-//   1.5Gi will be serialized as "1536Mi"
-// 
-// Note that the quantity will NEVER be internally represented by a
-// floating point number. That is the whole point of this exercise.
-// 
-// Non-canonical values will still parse as long as they are well formed,
-// but will be re-emitted in their canonical form. (So always use canonical
-// form, or don't diff.)
-// 
-// This format is intended to make it difficult to use these numbers without
-// writing some sort of special handling code in the hopes that that will
-// cause implementors to also use a fixed point implementation.
-// 
-// +protobuf=true
-// +protobuf.embed=string
-// +protobuf.options.marshal=false
-// +protobuf.options.(gogoproto.goproto_stringer)=false
-// +k8s:deepcopy-gen=true
-// +k8s:openapi-gen=true
-message Quantity {
-  optional string string = 1;
-}
-

vendor/k8s.io/apimachinery/pkg/api/validation/path/name.go

@@ -0,0 +1,68 @@
+/*
+Copyright 2015 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 path
+
+import (
+	"fmt"
+	"strings"
+)
+
+// NameMayNotBe specifies strings that cannot be used as names specified as path segments (like the REST API or etcd store)
+var NameMayNotBe = []string{".", ".."}
+
+// NameMayNotContain specifies substrings that cannot be used in names specified as path segments (like the REST API or etcd store)
+var NameMayNotContain = []string{"/", "%"}
+
+// IsValidPathSegmentName validates the name can be safely encoded as a path segment
+func IsValidPathSegmentName(name string) []string {
+	for _, illegalName := range NameMayNotBe {
+		if name == illegalName {
+			return []string{fmt.Sprintf(`may not be '%s'`, illegalName)}
+		}
+	}
+
+	var errors []string
+	for _, illegalContent := range NameMayNotContain {
+		if strings.Contains(name, illegalContent) {
+			errors = append(errors, fmt.Sprintf(`may not contain '%s'`, illegalContent))
+		}
+	}
+
+	return errors
+}
+
+// IsValidPathSegmentPrefix validates the name can be used as a prefix for a name which will be encoded as a path segment
+// It does not check for exact matches with disallowed names, since an arbitrary suffix might make the name valid
+func IsValidPathSegmentPrefix(name string) []string {
+	var errors []string
+	for _, illegalContent := range NameMayNotContain {
+		if strings.Contains(name, illegalContent) {
+			errors = append(errors, fmt.Sprintf(`may not contain '%s'`, illegalContent))
+		}
+	}
+
+	return errors
+}
+
+// ValidatePathSegmentName validates the name can be safely encoded as a path segment
+func ValidatePathSegmentName(name string, prefix bool) []string {
+	if prefix {
+		return IsValidPathSegmentPrefix(name)
+	} else {
+		return IsValidPathSegmentName(name)
+	}
+}