Include generated files

hack/.golint_failures

@@ -728,6 +728,8 @@ staging/src/k8s.io/kube-aggregator/pkg/registry/apiservice
 staging/src/k8s.io/kube-aggregator/pkg/registry/apiservice/etcd
 staging/src/k8s.io/metrics/pkg/apis/custom_metrics
 staging/src/k8s.io/metrics/pkg/apis/custom_metrics/v1beta1
+staging/src/k8s.io/metrics/pkg/apis/external_metrics
+staging/src/k8s.io/metrics/pkg/apis/external_metrics/v1beta1
 staging/src/k8s.io/metrics/pkg/apis/metrics
 staging/src/k8s.io/metrics/pkg/apis/metrics/v1alpha1
 staging/src/k8s.io/metrics/pkg/apis/metrics/v1beta1

hack/update-generated-protobuf-dockerized.sh

@@ -79,6 +79,7 @@ PACKAGES=(
   k8s.io/metrics/pkg/apis/metrics/v1alpha1
   k8s.io/metrics/pkg/apis/metrics/v1beta1
   k8s.io/metrics/pkg/apis/custom_metrics/v1beta1
+  k8s.io/metrics/pkg/apis/external_metrics/v1beta1
   k8s.io/apiserver/pkg/apis/audit/v1alpha1
   k8s.io/apiserver/pkg/apis/audit/v1beta1
   k8s.io/apiserver/pkg/apis/example2/v1

pkg/generated/openapi/BUILD

@@ -67,6 +67,7 @@ openapi_library(
         "k8s.io/kube-aggregator/pkg/apis/apiregistration/v1",
         "k8s.io/kube-aggregator/pkg/apis/apiregistration/v1beta1",
         "k8s.io/metrics/pkg/apis/custom_metrics/v1beta1",
+        "k8s.io/metrics/pkg/apis/external_metrics/v1beta1",
         "k8s.io/metrics/pkg/apis/metrics/v1alpha1",
         "k8s.io/metrics/pkg/apis/metrics/v1beta1",
     ],

staging/src/k8s.io/metrics/pkg/apis/external_metrics/v1beta1/BUILD

@@ -9,6 +9,7 @@ go_library(
     name = "go_default_library",
     srcs = [
         "doc.go",
+        "generated.pb.go",
         "register.go",
         "types.go",
         "zz_generated.conversion.go",
@@ -16,6 +17,8 @@ go_library(
     ],
     importpath = "k8s.io/metrics/pkg/apis/external_metrics/v1beta1",
     deps = [
+        "//vendor/github.com/gogo/protobuf/proto:go_default_library",
+        "//vendor/github.com/gogo/protobuf/sortkeys:go_default_library",
         "//vendor/k8s.io/apimachinery/pkg/api/resource:go_default_library",
         "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
         "//vendor/k8s.io/apimachinery/pkg/conversion:go_default_library",
@@ -37,3 +40,8 @@ filegroup(
     srcs = [":package-srcs"],
     tags = ["automanaged"],
 )
+
+filegroup(
+    name = "go_default_library_protos",
+    srcs = ["generated.proto"],
+)

staging/src/k8s.io/metrics/pkg/apis/external_metrics/v1beta1/generated.pb.go

@@ -0,0 +1,823 @@
+/*
+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.
+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.
+*/
+
+// Code generated by protoc-gen-gogo.
+// source: k8s.io/kubernetes/vendor/k8s.io/metrics/pkg/apis/external_metrics/v1beta1/generated.proto
+// DO NOT EDIT!
+
+/*
+	Package v1beta1 is a generated protocol buffer package.
+
+	It is generated from these files:
+		k8s.io/kubernetes/vendor/k8s.io/metrics/pkg/apis/external_metrics/v1beta1/generated.proto
+
+	It has these top-level messages:
+		ExternalMetricValue
+		ExternalMetricValueList
+*/
+package v1beta1
+
+import proto "github.com/gogo/protobuf/proto"
+import fmt "fmt"
+import math "math"
+
+import github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys"
+
+import strings "strings"
+import reflect "reflect"
+
+import io "io"
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package
+
+func (m *ExternalMetricValue) Reset()                    { *m = ExternalMetricValue{} }
+func (*ExternalMetricValue) ProtoMessage()               {}
+func (*ExternalMetricValue) Descriptor() ([]byte, []int) { return fileDescriptorGenerated, []int{0} }
+
+func (m *ExternalMetricValueList) Reset()                    { *m = ExternalMetricValueList{} }
+func (*ExternalMetricValueList) ProtoMessage()               {}
+func (*ExternalMetricValueList) Descriptor() ([]byte, []int) { return fileDescriptorGenerated, []int{1} }
+
+func init() {
+	proto.RegisterType((*ExternalMetricValue)(nil), "k8s.io.metrics.pkg.apis.external_metrics.v1beta1.ExternalMetricValue")
+	proto.RegisterType((*ExternalMetricValueList)(nil), "k8s.io.metrics.pkg.apis.external_metrics.v1beta1.ExternalMetricValueList")
+}
+func (m *ExternalMetricValue) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalTo(dAtA)
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *ExternalMetricValue) MarshalTo(dAtA []byte) (int, error) {
+	var i int
+	_ = i
+	var l int
+	_ = l
+	dAtA[i] = 0xa
+	i++
+	i = encodeVarintGenerated(dAtA, i, uint64(len(m.MetricName)))
+	i += copy(dAtA[i:], m.MetricName)
+	if len(m.MetricLabels) > 0 {
+		keysForMetricLabels := make([]string, 0, len(m.MetricLabels))
+		for k := range m.MetricLabels {
+			keysForMetricLabels = append(keysForMetricLabels, string(k))
+		}
+		github_com_gogo_protobuf_sortkeys.Strings(keysForMetricLabels)
+		for _, k := range keysForMetricLabels {
+			dAtA[i] = 0x12
+			i++
+			v := m.MetricLabels[string(k)]
+			mapSize := 1 + len(k) + sovGenerated(uint64(len(k))) + 1 + len(v) + sovGenerated(uint64(len(v)))
+			i = encodeVarintGenerated(dAtA, i, uint64(mapSize))
+			dAtA[i] = 0xa
+			i++
+			i = encodeVarintGenerated(dAtA, i, uint64(len(k)))
+			i += copy(dAtA[i:], k)
+			dAtA[i] = 0x12
+			i++
+			i = encodeVarintGenerated(dAtA, i, uint64(len(v)))
+			i += copy(dAtA[i:], v)
+		}
+	}
+	dAtA[i] = 0x1a
+	i++
+	i = encodeVarintGenerated(dAtA, i, uint64(m.Timestamp.Size()))
+	n1, err := m.Timestamp.MarshalTo(dAtA[i:])
+	if err != nil {
+		return 0, err
+	}
+	i += n1
+	if m.WindowSeconds != nil {
+		dAtA[i] = 0x20
+		i++
+		i = encodeVarintGenerated(dAtA, i, uint64(*m.WindowSeconds))
+	}
+	dAtA[i] = 0x2a
+	i++
+	i = encodeVarintGenerated(dAtA, i, uint64(m.Value.Size()))
+	n2, err := m.Value.MarshalTo(dAtA[i:])
+	if err != nil {
+		return 0, err
+	}
+	i += n2
+	return i, nil
+}
+
+func (m *ExternalMetricValueList) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalTo(dAtA)
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *ExternalMetricValueList) MarshalTo(dAtA []byte) (int, error) {
+	var i int
+	_ = i
+	var l int
+	_ = l
+	dAtA[i] = 0xa
+	i++
+	i = encodeVarintGenerated(dAtA, i, uint64(m.ListMeta.Size()))
+	n3, err := m.ListMeta.MarshalTo(dAtA[i:])
+	if err != nil {
+		return 0, err
+	}
+	i += n3
+	if len(m.Items) > 0 {
+		for _, msg := range m.Items {
+			dAtA[i] = 0x12
+			i++
+			i = encodeVarintGenerated(dAtA, i, uint64(msg.Size()))
+			n, err := msg.MarshalTo(dAtA[i:])
+			if err != nil {
+				return 0, err
+			}
+			i += n
+		}
+	}
+	return i, nil
+}
+
+func encodeFixed64Generated(dAtA []byte, offset int, v uint64) int {
+	dAtA[offset] = uint8(v)
+	dAtA[offset+1] = uint8(v >> 8)
+	dAtA[offset+2] = uint8(v >> 16)
+	dAtA[offset+3] = uint8(v >> 24)
+	dAtA[offset+4] = uint8(v >> 32)
+	dAtA[offset+5] = uint8(v >> 40)
+	dAtA[offset+6] = uint8(v >> 48)
+	dAtA[offset+7] = uint8(v >> 56)
+	return offset + 8
+}
+func encodeFixed32Generated(dAtA []byte, offset int, v uint32) int {
+	dAtA[offset] = uint8(v)
+	dAtA[offset+1] = uint8(v >> 8)
+	dAtA[offset+2] = uint8(v >> 16)
+	dAtA[offset+3] = uint8(v >> 24)
+	return offset + 4
+}
+func encodeVarintGenerated(dAtA []byte, offset int, v uint64) int {
+	for v >= 1<<7 {
+		dAtA[offset] = uint8(v&0x7f | 0x80)
+		v >>= 7
+		offset++
+	}
+	dAtA[offset] = uint8(v)
+	return offset + 1
+}
+func (m *ExternalMetricValue) Size() (n int) {
+	var l int
+	_ = l
+	l = len(m.MetricName)
+	n += 1 + l + sovGenerated(uint64(l))
+	if len(m.MetricLabels) > 0 {
+		for k, v := range m.MetricLabels {
+			_ = k
+			_ = v
+			mapEntrySize := 1 + len(k) + sovGenerated(uint64(len(k))) + 1 + len(v) + sovGenerated(uint64(len(v)))
+			n += mapEntrySize + 1 + sovGenerated(uint64(mapEntrySize))
+		}
+	}
+	l = m.Timestamp.Size()
+	n += 1 + l + sovGenerated(uint64(l))
+	if m.WindowSeconds != nil {
+		n += 1 + sovGenerated(uint64(*m.WindowSeconds))
+	}
+	l = m.Value.Size()
+	n += 1 + l + sovGenerated(uint64(l))
+	return n
+}
+
+func (m *ExternalMetricValueList) Size() (n int) {
+	var l int
+	_ = l
+	l = m.ListMeta.Size()
+	n += 1 + l + sovGenerated(uint64(l))
+	if len(m.Items) > 0 {
+		for _, e := range m.Items {
+			l = e.Size()
+			n += 1 + l + sovGenerated(uint64(l))
+		}
+	}
+	return n
+}
+
+func sovGenerated(x uint64) (n int) {
+	for {
+		n++
+		x >>= 7
+		if x == 0 {
+			break
+		}
+	}
+	return n
+}
+func sozGenerated(x uint64) (n int) {
+	return sovGenerated(uint64((x << 1) ^ uint64((int64(x) >> 63))))
+}
+func (this *ExternalMetricValue) String() string {
+	if this == nil {
+		return "nil"
+	}
+	keysForMetricLabels := make([]string, 0, len(this.MetricLabels))
+	for k := range this.MetricLabels {
+		keysForMetricLabels = append(keysForMetricLabels, k)
+	}
+	github_com_gogo_protobuf_sortkeys.Strings(keysForMetricLabels)
+	mapStringForMetricLabels := "map[string]string{"
+	for _, k := range keysForMetricLabels {
+		mapStringForMetricLabels += fmt.Sprintf("%v: %v,", k, this.MetricLabels[k])
+	}
+	mapStringForMetricLabels += "}"
+	s := strings.Join([]string{`&ExternalMetricValue{`,
+		`MetricName:` + fmt.Sprintf("%v", this.MetricName) + `,`,
+		`MetricLabels:` + mapStringForMetricLabels + `,`,
+		`Timestamp:` + strings.Replace(strings.Replace(this.Timestamp.String(), "Time", "k8s_io_apimachinery_pkg_apis_meta_v1.Time", 1), `&`, ``, 1) + `,`,
+		`WindowSeconds:` + valueToStringGenerated(this.WindowSeconds) + `,`,
+		`Value:` + strings.Replace(strings.Replace(this.Value.String(), "Quantity", "k8s_io_apimachinery_pkg_api_resource.Quantity", 1), `&`, ``, 1) + `,`,
+		`}`,
+	}, "")
+	return s
+}
+func (this *ExternalMetricValueList) String() string {
+	if this == nil {
+		return "nil"
+	}
+	s := strings.Join([]string{`&ExternalMetricValueList{`,
+		`ListMeta:` + strings.Replace(strings.Replace(this.ListMeta.String(), "ListMeta", "k8s_io_apimachinery_pkg_apis_meta_v1.ListMeta", 1), `&`, ``, 1) + `,`,
+		`Items:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.Items), "ExternalMetricValue", "ExternalMetricValue", 1), `&`, ``, 1) + `,`,
+		`}`,
+	}, "")
+	return s
+}
+func valueToStringGenerated(v interface{}) string {
+	rv := reflect.ValueOf(v)
+	if rv.IsNil() {
+		return "nil"
+	}
+	pv := reflect.Indirect(rv).Interface()
+	return fmt.Sprintf("*%v", pv)
+}
+func (m *ExternalMetricValue) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowGenerated
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= (uint64(b) & 0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: ExternalMetricValue: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: ExternalMetricValue: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field MetricName", wireType)
+			}
+			var stringLen uint64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowGenerated
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				stringLen |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			intStringLen := int(stringLen)
+			if intStringLen < 0 {
+				return ErrInvalidLengthGenerated
+			}
+			postIndex := iNdEx + intStringLen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.MetricName = string(dAtA[iNdEx:postIndex])
+			iNdEx = postIndex
+		case 2:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field MetricLabels", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowGenerated
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthGenerated
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			var keykey uint64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowGenerated
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				keykey |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			var stringLenmapkey uint64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowGenerated
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				stringLenmapkey |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			intStringLenmapkey := int(stringLenmapkey)
+			if intStringLenmapkey < 0 {
+				return ErrInvalidLengthGenerated
+			}
+			postStringIndexmapkey := iNdEx + intStringLenmapkey
+			if postStringIndexmapkey > l {
+				return io.ErrUnexpectedEOF
+			}
+			mapkey := string(dAtA[iNdEx:postStringIndexmapkey])
+			iNdEx = postStringIndexmapkey
+			if m.MetricLabels == nil {
+				m.MetricLabels = make(map[string]string)
+			}
+			if iNdEx < postIndex {
+				var valuekey uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return ErrIntOverflowGenerated
+					}
+					if iNdEx >= l {
+						return io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					valuekey |= (uint64(b) & 0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				var stringLenmapvalue uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return ErrIntOverflowGenerated
+					}
+					if iNdEx >= l {
+						return io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLenmapvalue |= (uint64(b) & 0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLenmapvalue := int(stringLenmapvalue)
+				if intStringLenmapvalue < 0 {
+					return ErrInvalidLengthGenerated
+				}
+				postStringIndexmapvalue := iNdEx + intStringLenmapvalue
+				if postStringIndexmapvalue > l {
+					return io.ErrUnexpectedEOF
+				}
+				mapvalue := string(dAtA[iNdEx:postStringIndexmapvalue])
+				iNdEx = postStringIndexmapvalue
+				m.MetricLabels[mapkey] = mapvalue
+			} else {
+				var mapvalue string
+				m.MetricLabels[mapkey] = mapvalue
+			}
+			iNdEx = postIndex
+		case 3:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Timestamp", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowGenerated
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthGenerated
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if err := m.Timestamp.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 4:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field WindowSeconds", wireType)
+			}
+			var v int64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowGenerated
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				v |= (int64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			m.WindowSeconds = &v
+		case 5:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowGenerated
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthGenerated
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if err := m.Value.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		default:
+			iNdEx = preIndex
+			skippy, err := skipGenerated(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if skippy < 0 {
+				return ErrInvalidLengthGenerated
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
+func (m *ExternalMetricValueList) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowGenerated
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= (uint64(b) & 0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: ExternalMetricValueList: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: ExternalMetricValueList: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field ListMeta", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowGenerated
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthGenerated
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if err := m.ListMeta.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 2:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Items", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowGenerated
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthGenerated
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.Items = append(m.Items, ExternalMetricValue{})
+			if err := m.Items[len(m.Items)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		default:
+			iNdEx = preIndex
+			skippy, err := skipGenerated(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if skippy < 0 {
+				return ErrInvalidLengthGenerated
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
+func skipGenerated(dAtA []byte) (n int, err error) {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return 0, ErrIntOverflowGenerated
+			}
+			if iNdEx >= l {
+				return 0, io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= (uint64(b) & 0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		wireType := int(wire & 0x7)
+		switch wireType {
+		case 0:
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return 0, ErrIntOverflowGenerated
+				}
+				if iNdEx >= l {
+					return 0, io.ErrUnexpectedEOF
+				}
+				iNdEx++
+				if dAtA[iNdEx-1] < 0x80 {
+					break
+				}
+			}
+			return iNdEx, nil
+		case 1:
+			iNdEx += 8
+			return iNdEx, nil
+		case 2:
+			var length int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return 0, ErrIntOverflowGenerated
+				}
+				if iNdEx >= l {
+					return 0, io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				length |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			iNdEx += length
+			if length < 0 {
+				return 0, ErrInvalidLengthGenerated
+			}
+			return iNdEx, nil
+		case 3:
+			for {
+				var innerWire uint64
+				var start int = iNdEx
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return 0, ErrIntOverflowGenerated
+					}
+					if iNdEx >= l {
+						return 0, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					innerWire |= (uint64(b) & 0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				innerWireType := int(innerWire & 0x7)
+				if innerWireType == 4 {
+					break
+				}
+				next, err := skipGenerated(dAtA[start:])
+				if err != nil {
+					return 0, err
+				}
+				iNdEx = start + next
+			}
+			return iNdEx, nil
+		case 4:
+			return iNdEx, nil
+		case 5:
+			iNdEx += 4
+			return iNdEx, nil
+		default:
+			return 0, fmt.Errorf("proto: illegal wireType %d", wireType)
+		}
+	}
+	panic("unreachable")
+}
+
+var (
+	ErrInvalidLengthGenerated = fmt.Errorf("proto: negative length found during unmarshaling")
+	ErrIntOverflowGenerated   = fmt.Errorf("proto: integer overflow")
+)
+
+func init() {
+	proto.RegisterFile("k8s.io/kubernetes/vendor/k8s.io/metrics/pkg/apis/external_metrics/v1beta1/generated.proto", fileDescriptorGenerated)
+}
+
+var fileDescriptorGenerated = []byte{
+	// 564 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xac, 0x92, 0x4d, 0x6b, 0x13, 0x41,
+	0x18, 0xc7, 0x33, 0x8d, 0xd1, 0x66, 0xda, 0x42, 0xb3, 0x16, 0x0c, 0x39, 0x6c, 0x42, 0x4f, 0x51,
+	0xe8, 0x8c, 0x89, 0x22, 0xc5, 0x8b, 0xb0, 0x90, 0x83, 0xd0, 0x08, 0x6e, 0x8b, 0xc5, 0x17, 0x90,
+	0xc9, 0xe6, 0x71, 0x33, 0x26, 0xfb, 0xc2, 0xcc, 0x6c, 0x6a, 0x6e, 0x7e, 0x04, 0xfd, 0x56, 0x39,
+	0xf6, 0xd8, 0x53, 0x30, 0xdb, 0x8f, 0xe1, 0x45, 0x76, 0x77, 0xb6, 0x89, 0x49, 0x5f, 0x10, 0xbc,
+	0xcd, 0x33, 0xcf, 0xfc, 0xff, 0xcf, 0x6f, 0xfe, 0x33, 0xf8, 0xfd, 0xf0, 0x50, 0x12, 0x1e, 0xd0,
+	0x61, 0xd4, 0x03, 0xe1, 0x83, 0x02, 0x49, 0xc7, 0xe0, 0xf7, 0x03, 0x41, 0x75, 0xc3, 0x03, 0x25,
+	0xb8, 0x23, 0x69, 0x38, 0x74, 0x29, 0x0b, 0xb9, 0xa4, 0xf0, 0x4d, 0x81, 0xf0, 0xd9, 0xe8, 0x73,
+	0xde, 0x19, 0xb7, 0x7a, 0xa0, 0x58, 0x8b, 0xba, 0xe0, 0x83, 0x60, 0x0a, 0xfa, 0x24, 0x14, 0x81,
+	0x0a, 0x8c, 0xa7, 0x99, 0x03, 0xd1, 0xe7, 0x48, 0x38, 0x74, 0x49, 0xe2, 0x40, 0x56, 0x1d, 0x88,
+	0x76, 0xa8, 0x1d, 0xb8, 0x5c, 0x0d, 0xa2, 0x1e, 0x71, 0x02, 0x8f, 0xba, 0x81, 0x1b, 0xd0, 0xd4,
+	0xa8, 0x17, 0x7d, 0x49, 0xab, 0xb4, 0x48, 0x57, 0xd9, 0x80, 0xda, 0x73, 0x8d, 0xc8, 0x42, 0xee,
+	0x31, 0x67, 0xc0, 0x7d, 0x10, 0x93, 0x9c, 0x93, 0x0a, 0x90, 0x41, 0x24, 0x1c, 0x58, 0xc5, 0xba,
+	0x55, 0x25, 0x93, 0xeb, 0x32, 0x3a, 0x5e, 0xbb, 0x4c, 0x8d, 0xde, 0xa4, 0x12, 0x91, 0xaf, 0xb8,
+	0xb7, 0x3e, 0xe6, 0xc5, 0x5d, 0x02, 0xe9, 0x0c, 0xc0, 0x63, 0x6b, 0xba, 0x67, 0x37, 0xe9, 0x22,
+	0xc5, 0x47, 0x94, 0xfb, 0x4a, 0x2a, 0xb1, 0x2a, 0xda, 0xff, 0x5d, 0xc4, 0x0f, 0x3b, 0x3a, 0xd5,
+	0x6e, 0x1a, 0xea, 0x3b, 0x36, 0x8a, 0xc0, 0x68, 0x63, 0x9c, 0x65, 0xfc, 0x86, 0x79, 0x50, 0x45,
+	0x0d, 0xd4, 0x2c, 0x5b, 0xc6, 0x74, 0x56, 0x2f, 0xc4, 0xb3, 0x3a, 0xee, 0x5e, 0x75, 0xec, 0xa5,
+	0x53, 0xc6, 0x4f, 0x84, 0xb7, 0xb3, 0xf2, 0x88, 0xf5, 0x60, 0x24, 0xab, 0x1b, 0x8d, 0x62, 0x73,
+	0xab, 0x7d, 0x4a, 0xfe, 0xf5, 0x39, 0xc9, 0x35, 0x44, 0xa4, 0xbb, 0xe4, 0xdc, 0xf1, 0x95, 0x98,
+	0x58, 0x7b, 0x9a, 0x67, 0x7b, 0xb9, 0x65, 0xff, 0x85, 0x60, 0x7c, 0xc4, 0xe5, 0x24, 0x33, 0xa9,
+	0x98, 0x17, 0x56, 0x8b, 0x0d, 0xd4, 0xdc, 0x6a, 0x3f, 0xc9, 0x79, 0x96, 0x83, 0x5a, 0x40, 0x25,
+	0xef, 0x48, 0xc6, 0x2d, 0x72, 0xc2, 0x3d, 0xb0, 0x2a, 0x7a, 0x44, 0xf9, 0x24, 0x37, 0xb1, 0x17,
+	0x7e, 0xc6, 0x63, 0x7c, 0xff, 0x8c, 0xfb, 0xfd, 0xe0, 0xac, 0x7a, 0xaf, 0x81, 0x9a, 0x45, 0xab,
+	0x12, 0xcf, 0xea, 0x3b, 0xa7, 0xe9, 0xce, 0x31, 0x38, 0x81, 0xdf, 0x97, 0xb6, 0x3e, 0x60, 0x1c,
+	0xe3, 0xd2, 0x38, 0xb9, 0x46, 0xb5, 0x94, 0x32, 0x90, 0xdb, 0x18, 0x48, 0xfe, 0x03, 0xc9, 0xdb,
+	0x88, 0xf9, 0x8a, 0xab, 0x89, 0xb5, 0xa3, 0x39, 0x4a, 0x69, 0x16, 0x76, 0xe6, 0x55, 0x7b, 0x85,
+	0x2b, 0x6b, 0xa9, 0x18, 0xbb, 0xb8, 0x38, 0x84, 0x49, 0xf6, 0x64, 0x76, 0xb2, 0x34, 0xf6, 0xf2,
+	0xd9, 0x1b, 0xe9, 0x5e, 0x56, 0xbc, 0xdc, 0x38, 0x44, 0xfb, 0x97, 0x08, 0x3f, 0xba, 0x26, 0xeb,
+	0x23, 0x2e, 0x95, 0xf1, 0x09, 0x6f, 0x26, 0x51, 0xf4, 0x99, 0x62, 0xa9, 0xd9, 0x1d, 0xd0, 0x8b,
+	0xe0, 0x12, 0x75, 0x17, 0x14, 0xb3, 0x76, 0x35, 0xf4, 0x66, 0xbe, 0x63, 0x5f, 0x39, 0x1a, 0x5f,
+	0x71, 0x89, 0x2b, 0xf0, 0xf2, 0x3f, 0xd2, 0xf9, 0x2f, 0x7f, 0x64, 0x11, 0xd3, 0xeb, 0xc4, 0xdb,
+	0xce, 0x46, 0x58, 0x07, 0xd3, 0xb9, 0x59, 0x38, 0x9f, 0x9b, 0x85, 0x8b, 0xb9, 0x59, 0xf8, 0x1e,
+	0x9b, 0x68, 0x1a, 0x9b, 0xe8, 0x3c, 0x36, 0xd1, 0x45, 0x6c, 0xa2, 0x5f, 0xb1, 0x89, 0x7e, 0x5c,
+	0x9a, 0x85, 0x0f, 0x0f, 0xb4, 0xf1, 0x9f, 0x00, 0x00, 0x00, 0xff, 0xff, 0xf5, 0x48, 0x2f, 0x06,
+	0xd9, 0x04, 0x00, 0x00,
+}

staging/src/k8s.io/metrics/pkg/apis/external_metrics/v1beta1/generated.proto

@@ -0,0 +1,63 @@
+/*
+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.
+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.metrics.pkg.apis.external_metrics.v1beta1;
+
+import "k8s.io/apimachinery/pkg/api/resource/generated.proto";
+import "k8s.io/apimachinery/pkg/apis/meta/v1/generated.proto";
+import "k8s.io/apimachinery/pkg/runtime/generated.proto";
+import "k8s.io/apimachinery/pkg/runtime/schema/generated.proto";
+import "k8s.io/apimachinery/pkg/util/intstr/generated.proto";
+
+// Package-wide variables from generator "generated".
+option go_package = "v1beta1";
+
+// a metric value for external metric
+// A single metric value is identified by metric name and a set of string labels.
+// For one metric there can be multiple values with different sets of labels.
+message ExternalMetricValue {
+  // the name of the metric
+  optional string metricName = 1;
+
+  // a set of labels that identify a single time series for the metric
+  map<string, string> metricLabels = 2;
+
+  // indicates the time at which the metrics were produced
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.Time timestamp = 3;
+
+  // indicates the window ([Timestamp-Window, Timestamp]) from
+  // which these metrics were calculated, when returning rate
+  // metrics calculated from cumulative metrics (or zero for
+  // non-calculated instantaneous metrics).
+  optional int64 window = 4;
+
+  // the value of the metric
+  optional k8s.io.apimachinery.pkg.api.resource.Quantity value = 5;
+}
+
+// a list of values for a given metric for some set labels
+message ExternalMetricValueList {
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.ListMeta metadata = 1;
+
+  // value of the metric matching a given set of labels
+  repeated ExternalMetricValue items = 2;
+}
+

staging/src/k8s.io/metrics/pkg/apis/external_metrics/v1beta1/zz_generated.conversion.go

@@ -0,0 +1,94 @@
+// +build !ignore_autogenerated
+
+/*
+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.
+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 conversion-gen. Do not edit it manually!
+
+package v1beta1
+
+import (
+	unsafe "unsafe"
+
+	conversion "k8s.io/apimachinery/pkg/conversion"
+	runtime "k8s.io/apimachinery/pkg/runtime"
+	external_metrics "k8s.io/metrics/pkg/apis/external_metrics"
+)
+
+func init() {
+	localSchemeBuilder.Register(RegisterConversions)
+}
+
+// RegisterConversions adds conversion functions to the given scheme.
+// Public to allow building arbitrary schemes.
+func RegisterConversions(scheme *runtime.Scheme) error {
+	return scheme.AddGeneratedConversionFuncs(
+		Convert_v1beta1_ExternalMetricValue_To_external_metrics_ExternalMetricValue,
+		Convert_external_metrics_ExternalMetricValue_To_v1beta1_ExternalMetricValue,
+		Convert_v1beta1_ExternalMetricValueList_To_external_metrics_ExternalMetricValueList,
+		Convert_external_metrics_ExternalMetricValueList_To_v1beta1_ExternalMetricValueList,
+	)
+}
+
+func autoConvert_v1beta1_ExternalMetricValue_To_external_metrics_ExternalMetricValue(in *ExternalMetricValue, out *external_metrics.ExternalMetricValue, s conversion.Scope) error {
+	out.MetricName = in.MetricName
+	out.MetricLabels = *(*map[string]string)(unsafe.Pointer(&in.MetricLabels))
+	out.Timestamp = in.Timestamp
+	out.WindowSeconds = (*int64)(unsafe.Pointer(in.WindowSeconds))
+	out.Value = in.Value
+	return nil
+}
+
+// Convert_v1beta1_ExternalMetricValue_To_external_metrics_ExternalMetricValue is an autogenerated conversion function.
+func Convert_v1beta1_ExternalMetricValue_To_external_metrics_ExternalMetricValue(in *ExternalMetricValue, out *external_metrics.ExternalMetricValue, s conversion.Scope) error {
+	return autoConvert_v1beta1_ExternalMetricValue_To_external_metrics_ExternalMetricValue(in, out, s)
+}
+
+func autoConvert_external_metrics_ExternalMetricValue_To_v1beta1_ExternalMetricValue(in *external_metrics.ExternalMetricValue, out *ExternalMetricValue, s conversion.Scope) error {
+	out.MetricName = in.MetricName
+	out.MetricLabels = *(*map[string]string)(unsafe.Pointer(&in.MetricLabels))
+	out.Timestamp = in.Timestamp
+	out.WindowSeconds = (*int64)(unsafe.Pointer(in.WindowSeconds))
+	out.Value = in.Value
+	return nil
+}
+
+// Convert_external_metrics_ExternalMetricValue_To_v1beta1_ExternalMetricValue is an autogenerated conversion function.
+func Convert_external_metrics_ExternalMetricValue_To_v1beta1_ExternalMetricValue(in *external_metrics.ExternalMetricValue, out *ExternalMetricValue, s conversion.Scope) error {
+	return autoConvert_external_metrics_ExternalMetricValue_To_v1beta1_ExternalMetricValue(in, out, s)
+}
+
+func autoConvert_v1beta1_ExternalMetricValueList_To_external_metrics_ExternalMetricValueList(in *ExternalMetricValueList, out *external_metrics.ExternalMetricValueList, s conversion.Scope) error {
+	out.ListMeta = in.ListMeta
+	out.Items = *(*[]external_metrics.ExternalMetricValue)(unsafe.Pointer(&in.Items))
+	return nil
+}
+
+// Convert_v1beta1_ExternalMetricValueList_To_external_metrics_ExternalMetricValueList is an autogenerated conversion function.
+func Convert_v1beta1_ExternalMetricValueList_To_external_metrics_ExternalMetricValueList(in *ExternalMetricValueList, out *external_metrics.ExternalMetricValueList, s conversion.Scope) error {
+	return autoConvert_v1beta1_ExternalMetricValueList_To_external_metrics_ExternalMetricValueList(in, out, s)
+}
+
+func autoConvert_external_metrics_ExternalMetricValueList_To_v1beta1_ExternalMetricValueList(in *external_metrics.ExternalMetricValueList, out *ExternalMetricValueList, s conversion.Scope) error {
+	out.ListMeta = in.ListMeta
+	out.Items = *(*[]ExternalMetricValue)(unsafe.Pointer(&in.Items))
+	return nil
+}
+
+// Convert_external_metrics_ExternalMetricValueList_To_v1beta1_ExternalMetricValueList is an autogenerated conversion function.
+func Convert_external_metrics_ExternalMetricValueList_To_v1beta1_ExternalMetricValueList(in *external_metrics.ExternalMetricValueList, out *ExternalMetricValueList, s conversion.Scope) error {
+	return autoConvert_external_metrics_ExternalMetricValueList_To_v1beta1_ExternalMetricValueList(in, out, s)
+}

staging/src/k8s.io/metrics/pkg/apis/external_metrics/v1beta1/zz_generated.deepcopy.go

@@ -0,0 +1,103 @@
+// +build !ignore_autogenerated
+
+/*
+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.
+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 deepcopy-gen. Do not edit it manually!
+
+package v1beta1
+
+import (
+	runtime "k8s.io/apimachinery/pkg/runtime"
+)
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExternalMetricValue) DeepCopyInto(out *ExternalMetricValue) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	if in.MetricLabels != nil {
+		in, out := &in.MetricLabels, &out.MetricLabels
+		*out = make(map[string]string, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val
+		}
+	}
+	in.Timestamp.DeepCopyInto(&out.Timestamp)
+	if in.WindowSeconds != nil {
+		in, out := &in.WindowSeconds, &out.WindowSeconds
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(int64)
+			**out = **in
+		}
+	}
+	out.Value = in.Value.DeepCopy()
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExternalMetricValue.
+func (in *ExternalMetricValue) DeepCopy() *ExternalMetricValue {
+	if in == nil {
+		return nil
+	}
+	out := new(ExternalMetricValue)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *ExternalMetricValue) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	} else {
+		return nil
+	}
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExternalMetricValueList) DeepCopyInto(out *ExternalMetricValueList) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	out.ListMeta = in.ListMeta
+	if in.Items != nil {
+		in, out := &in.Items, &out.Items
+		*out = make([]ExternalMetricValue, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExternalMetricValueList.
+func (in *ExternalMetricValueList) DeepCopy() *ExternalMetricValueList {
+	if in == nil {
+		return nil
+	}
+	out := new(ExternalMetricValueList)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *ExternalMetricValueList) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	} else {
+		return nil
+	}
+}

staging/src/k8s.io/metrics/pkg/apis/external_metrics/zz_generated.deepcopy.go

@@ -0,0 +1,103 @@
+// +build !ignore_autogenerated
+
+/*
+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.
+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 deepcopy-gen. Do not edit it manually!
+
+package external_metrics
+
+import (
+	runtime "k8s.io/apimachinery/pkg/runtime"
+)
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExternalMetricValue) DeepCopyInto(out *ExternalMetricValue) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	if in.MetricLabels != nil {
+		in, out := &in.MetricLabels, &out.MetricLabels
+		*out = make(map[string]string, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val
+		}
+	}
+	in.Timestamp.DeepCopyInto(&out.Timestamp)
+	if in.WindowSeconds != nil {
+		in, out := &in.WindowSeconds, &out.WindowSeconds
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(int64)
+			**out = **in
+		}
+	}
+	out.Value = in.Value.DeepCopy()
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExternalMetricValue.
+func (in *ExternalMetricValue) DeepCopy() *ExternalMetricValue {
+	if in == nil {
+		return nil
+	}
+	out := new(ExternalMetricValue)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *ExternalMetricValue) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	} else {
+		return nil
+	}
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExternalMetricValueList) DeepCopyInto(out *ExternalMetricValueList) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	out.ListMeta = in.ListMeta
+	if in.Items != nil {
+		in, out := &in.Items, &out.Items
+		*out = make([]ExternalMetricValue, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExternalMetricValueList.
+func (in *ExternalMetricValueList) DeepCopy() *ExternalMetricValueList {
+	if in == nil {
+		return nil
+	}
+	out := new(ExternalMetricValueList)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *ExternalMetricValueList) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	} else {
+		return nil
+	}
+}