Merge pull request #70764 from wenjiaswe/automated-cherry-pick-of-#70663-upstream-release-1.12

Automated cherry pick of #70663: update  godeps for golang.org/x/net/... to

Kubernetes-commit: 6370ab3b63cbeed89bbe38aa7a757005eea9f22d

vendor/k8s.io/api/autoscaling/v2beta2/generated.proto

@@ -259,31 +259,37 @@ message MetricTarget {
   optional string type = 1;
 
   // value is the target value of the metric (as a quantity).
+  // +optional
   optional k8s.io.apimachinery.pkg.api.resource.Quantity value = 2;
 
   // averageValue is the target value of the average of the
   // metric across all relevant pods (as a quantity)
+  // +optional
   optional k8s.io.apimachinery.pkg.api.resource.Quantity averageValue = 3;
 
   // averageUtilization is the target value of the average of the
   // resource metric across all relevant pods, represented as a percentage of
   // the requested value of the resource for the pods.
   // Currently only valid for Resource metric source type
+  // +optional
   optional int32 averageUtilization = 4;
 }
 
 // MetricValueStatus holds the current value for a metric
 message MetricValueStatus {
   // value is the current value of the metric (as a quantity).
+  // +optional
   optional k8s.io.apimachinery.pkg.api.resource.Quantity value = 1;
 
   // averageValue is the current value of the average of the
   // metric across all relevant pods (as a quantity)
+  // +optional
   optional k8s.io.apimachinery.pkg.api.resource.Quantity averageValue = 2;
 
   // currentAverageUtilization is the current value of the average of the
   // resource metric across all relevant pods, represented as a percentage of
   // the requested value of the resource for the pods.
+  // +optional
   optional int32 averageUtilization = 3;
 }
 

vendor/k8s.io/api/autoscaling/v2beta2/types.go

@@ -200,16 +200,18 @@ type MetricTarget struct {
 	// type represents whether the metric type is Utilization, Value, or AverageValue
 	Type MetricTargetType `json:"type" protobuf:"bytes,1,name=type"`
 	// value is the target value of the metric (as a quantity).
-	Value *resource.Quantity `json:"value,omitempty" protobuf:"bytes,2,name=value"`
+	// +optional
+	Value *resource.Quantity `json:"value,omitempty" protobuf:"bytes,2,opt,name=value"`
 	// averageValue is the target value of the average of the
 	// metric across all relevant pods (as a quantity)
-	AverageValue *resource.Quantity `json:"averageValue,omitempty" protobuf:"bytes,3,name=averageValue"`
-
+	// +optional
+	AverageValue *resource.Quantity `json:"averageValue,omitempty" protobuf:"bytes,3,opt,name=averageValue"`
 	// averageUtilization is the target value of the average of the
 	// resource metric across all relevant pods, represented as a percentage of
 	// the requested value of the resource for the pods.
 	// Currently only valid for Resource metric source type
-	AverageUtilization *int32 `json:"averageUtilization,omitempty" protobuf:"bytes,4,name=averageUtilization"`
+	// +optional
+	AverageUtilization *int32 `json:"averageUtilization,omitempty" protobuf:"bytes,4,opt,name=averageUtilization"`
 }
 
 // MetricTargetType specifies the type of metric being targeted, and should be either
@@ -364,14 +366,17 @@ type ExternalMetricStatus struct {
 // MetricValueStatus holds the current value for a metric
 type MetricValueStatus struct {
 	// value is the current value of the metric (as a quantity).
-	Value *resource.Quantity `json:"value" protobuf:"bytes,1,name=value"`
+	// +optional
+	Value *resource.Quantity `json:"value,omitempty" protobuf:"bytes,1,opt,name=value"`
 	// averageValue is the current value of the average of the
 	// metric across all relevant pods (as a quantity)
-	AverageValue *resource.Quantity `json:"averageValue" protobuf:"bytes,2,name=averageValue"`
+	// +optional
+	AverageValue *resource.Quantity `json:"averageValue,omitempty" protobuf:"bytes,2,opt,name=averageValue"`
 	// currentAverageUtilization is the current value of the average of the
 	// resource metric across all relevant pods, represented as a percentage of
 	// the requested value of the resource for the pods.
-	AverageUtilization *int32 `json:"averageUtilization" protobuf:"bytes,3,name=averageUtilization"`
+	// +optional
+	AverageUtilization *int32 `json:"averageUtilization,omitempty" protobuf:"bytes,3,opt,name=averageUtilization"`
 }
 
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object

vendor/k8s.io/api/batch/v1/generated.pb.go

@@ -276,6 +276,11 @@ func (m *JobSpec) MarshalTo(dAtA []byte) (int, error) {
 		i++
 		i = encodeVarintGenerated(dAtA, i, uint64(*m.BackoffLimit))
 	}
+	if m.TTLSecondsAfterFinished != nil {
+		dAtA[i] = 0x40
+		i++
+		i = encodeVarintGenerated(dAtA, i, uint64(*m.TTLSecondsAfterFinished))
+	}
 	return i, nil
 }
 
@@ -433,6 +438,9 @@ func (m *JobSpec) Size() (n int) {
 	if m.BackoffLimit != nil {
 		n += 1 + sovGenerated(uint64(*m.BackoffLimit))
 	}
+	if m.TTLSecondsAfterFinished != nil {
+		n += 1 + sovGenerated(uint64(*m.TTLSecondsAfterFinished))
+	}
 	return n
 }
 
@@ -522,6 +530,7 @@ func (this *JobSpec) String() string {
 		`ManualSelector:` + valueToStringGenerated(this.ManualSelector) + `,`,
 		`Template:` + strings.Replace(strings.Replace(this.Template.String(), "PodTemplateSpec", "k8s_io_api_core_v1.PodTemplateSpec", 1), `&`, ``, 1) + `,`,
 		`BackoffLimit:` + valueToStringGenerated(this.BackoffLimit) + `,`,
+		`TTLSecondsAfterFinished:` + valueToStringGenerated(this.TTLSecondsAfterFinished) + `,`,
 		`}`,
 	}, "")
 	return s
@@ -1219,6 +1228,26 @@ func (m *JobSpec) Unmarshal(dAtA []byte) error {
 				}
 			}
 			m.BackoffLimit = &v
+		case 8:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field TTLSecondsAfterFinished", wireType)
+			}
+			var v int32
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowGenerated
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				v |= (int32(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			m.TTLSecondsAfterFinished = &v
 		default:
 			iNdEx = preIndex
 			skippy, err := skipGenerated(dAtA[iNdEx:])
@@ -1554,61 +1583,64 @@ func init() {
 }
 
 var fileDescriptorGenerated = []byte{
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+	0x56, 0xdb, 0x78, 0xed, 0x6a, 0x87, 0x45, 0x35, 0xdc, 0xbb, 0xe7, 0x46, 0x96, 0x54, 0xc0, 0xef,
+	0xa3, 0xcd, 0x04, 0x28, 0x67, 0x51, 0xa7, 0xa9, 0xc6, 0x55, 0xbe, 0x0e, 0x51, 0x28, 0x29, 0x6e,
+	0xf1, 0x07, 0x68, 0x2b, 0x04, 0xce, 0xe9, 0x08, 0x3a, 0x9b, 0x8a, 0xf8, 0xa8, 0x20, 0x6e, 0x5d,
+	0xe6, 0x30, 0x99, 0xdf, 0x77, 0x7f, 0xd7, 0xd0, 0xd6, 0x05, 0x73, 0x7a, 0x3e, 0x17, 0xf8, 0x87,
+	0x7b, 0xf1, 0x35, 0x1f, 0xf6, 0x31, 0x52, 0xad, 0xc2, 0xbb, 0x5f, 0xd4, 0x69, 0xcd, 0x91, 0x5a,
+	0x74, 0xbf, 0x44, 0x4d, 0x5f, 0x40, 0x28, 0x9f, 0xba, 0x71, 0xb4, 0x7d, 0xd2, 0x59, 0x95, 0x3c,
+	0x7b, 0xb7, 0x30, 0x69, 0x7e, 0x23, 0xe9, 0x24, 0x57, 0x75, 0xff, 0xd8, 0x50, 0x8d, 0xca, 0x2c,
+	0xe3, 0x63, 0xb4, 0x1d, 0xd3, 0x84, 0x06, 0x01, 0x04, 0x3e, 0x0f, 0x55, 0xaf, 0x4d, 0xfb, 0x51,
+	0x96, 0x1a, 0xdb, 0x57, 0x15, 0x4c, 0xea, 0x1c, 0x29, 0x71, 0x59, 0x18, 0x07, 0x20, 0x87, 0x99,
+	0xc7, 0xad, 0x90, 0x9c, 0x55, 0x30, 0xa9, 0x73, 0xf0, 0x33, 0x74, 0x40, 0x5d, 0xe1, 0xcf, 0xe0,
+	0x6b, 0xa0, 0x5e, 0xe0, 0x47, 0xd0, 0x07, 0x97, 0x45, 0x5e, 0xfe, 0xd7, 0x69, 0xd8, 0x6f, 0x65,
+	0xa9, 0x71, 0xf0, 0x74, 0x19, 0x81, 0x2c, 0xd7, 0xe1, 0x1f, 0x51, 0x8b, 0x43, 0x00, 0xae, 0x60,
+	0x49, 0x11, 0x96, 0x4f, 0x1e, 0x38, 0x5f, 0xea, 0x40, 0xd0, 0x2f, 0xa4, 0xf6, 0x8e, 0x1c, 0xf0,
+	0xfc, 0x44, 0x4a, 0x4b, 0xfc, 0x39, 0xda, 0x0b, 0x69, 0x34, 0xa5, 0x25, 0x53, 0xa5, 0xa4, 0x65,
+	0xe3, 0x2c, 0x35, 0xf6, 0x2e, 0x17, 0x6e, 0xc8, 0x1d, 0x26, 0xfe, 0x16, 0xb5, 0x04, 0x84, 0x71,
+	0x40, 0x45, 0x1e, 0x99, 0xed, 0x93, 0xf7, 0xea, 0xef, 0x23, 0xff, 0x79, 0xb2, 0x91, 0x2b, 0xe6,
+	0x0d, 0x0a, 0x9a, 0x5a, 0x31, 0xe5, 0x7b, 0xcf, 0x51, 0x52, 0xda, 0xe0, 0x53, 0xb4, 0xe3, 0x50,
+	0x77, 0xc2, 0x86, 0xc3, 0x9e, 0x1f, 0xfa, 0xa2, 0xb3, 0xa5, 0x46, 0xbe, 0x9f, 0xa5, 0xc6, 0x8e,
+	0x5d, 0xc3, 0xc9, 0x02, 0x0b, 0x3f, 0x47, 0x8f, 0x85, 0x08, 0x8a, 0x89, 0x3d, 0x1d, 0x0a, 0x48,
+	0xce, 0xfd, 0xc8, 0xe7, 0x63, 0xf0, 0x3a, 0x2d, 0x65, 0xf0, 0x76, 0x96, 0x1a, 0x8f, 0x07, 0x83,
+	0xde, 0x32, 0x0a, 0x59, 0xa5, 0xed, 0xfe, 0xd6, 0x40, 0xed, 0x72, 0xab, 0xe1, 0xe7, 0x08, 0xb9,
+	0xf3, 0x1d, 0xc2, 0x3b, 0x9a, 0xca, 0xe3, 0xbb, 0xab, 0xf2, 0x58, 0x6e, 0x9b, 0x6a, 0x35, 0x97,
+	0x10, 0x27, 0x35, 0x23, 0xfc, 0x1d, 0x6a, 0x73, 0x41, 0x13, 0xa1, 0xb6, 0xc1, 0xfa, 0x6b, 0x6f,
+	0x83, 0xdd, 0x2c, 0x35, 0xda, 0xfd, 0xb9, 0x01, 0xa9, 0xbc, 0xf0, 0x10, 0xed, 0x55, 0xc1, 0xfc,
+	0x9f, 0x9b, 0x4d, 0xa5, 0xe0, 0x6c, 0xc1, 0x85, 0xdc, 0x71, 0x95, 0xfb, 0x25, 0x4f, 0xae, 0x8a,
+	0x67, 0xb3, 0xda, 0x2f, 0x79, 0xcc, 0x49, 0x71, 0x8b, 0x2d, 0xd4, 0xe6, 0x53, 0xd7, 0x05, 0xf0,
+	0xc0, 0x53, 0x21, 0x6b, 0xda, 0x6f, 0x14, 0xd4, 0x76, 0x7f, 0x7e, 0x41, 0x2a, 0x8e, 0x34, 0x1e,
+	0x52, 0x3f, 0x00, 0x4f, 0x85, 0xab, 0x66, 0x7c, 0xae, 0x50, 0x52, 0xdc, 0xda, 0x47, 0x37, 0xb7,
+	0xfa, 0xda, 0x8b, 0x5b, 0x7d, 0xed, 0xe5, 0xad, 0xbe, 0xf6, 0x4b, 0xa6, 0x6b, 0x37, 0x99, 0xae,
+	0xbd, 0xc8, 0x74, 0xed, 0x65, 0xa6, 0x6b, 0x7f, 0x65, 0xba, 0xf6, 0xeb, 0xdf, 0xfa, 0xda, 0xf7,
+	0xeb, 0xb3, 0xe3, 0x7f, 0x03, 0x00, 0x00, 0xff, 0xff, 0x13, 0xdb, 0x98, 0xf9, 0xb8, 0x08, 0x00,
+	0x00,
 }

vendor/k8s.io/api/batch/v1/generated.proto

@@ -134,6 +134,18 @@ message JobSpec {
   // Describes the pod that will be created when executing a job.
   // More info: https://kubernetes.io/docs/concepts/workloads/controllers/jobs-run-to-completion/
   optional k8s.io.api.core.v1.PodTemplateSpec template = 6;
+
+  // ttlSecondsAfterFinished limits the lifetime of a Job that has finished
+  // execution (either Complete or Failed). If this field is set,
+  // ttlSecondsAfterFinished after the Job finishes, it is eligible to be
+  // automatically deleted. When the Job is being deleted, its lifecycle
+  // guarantees (e.g. finalizers) will be honored. If this field is unset,
+  // the Job won't be automatically deleted. If this field is set to zero,
+  // the Job becomes eligible to be deleted immediately after it finishes.
+  // This field is alpha-level and is only honored by servers that enable the
+  // TTLAfterFinished feature.
+  // +optional
+  optional int32 ttlSecondsAfterFinished = 8;
 }
 
 // JobStatus represents the current state of a Job.

vendor/k8s.io/api/batch/v1/types.go

@@ -114,6 +114,18 @@ type JobSpec struct {
 	// Describes the pod that will be created when executing a job.
 	// More info: https://kubernetes.io/docs/concepts/workloads/controllers/jobs-run-to-completion/
 	Template v1.PodTemplateSpec `json:"template" protobuf:"bytes,6,opt,name=template"`
+
+	// ttlSecondsAfterFinished limits the lifetime of a Job that has finished
+	// execution (either Complete or Failed). If this field is set,
+	// ttlSecondsAfterFinished after the Job finishes, it is eligible to be
+	// automatically deleted. When the Job is being deleted, its lifecycle
+	// guarantees (e.g. finalizers) will be honored. If this field is unset,
+	// the Job won't be automatically deleted. If this field is set to zero,
+	// the Job becomes eligible to be deleted immediately after it finishes.
+	// This field is alpha-level and is only honored by servers that enable the
+	// TTLAfterFinished feature.
+	// +optional
+	TTLSecondsAfterFinished *int32 `json:"ttlSecondsAfterFinished,omitempty" protobuf:"varint,8,opt,name=ttlSecondsAfterFinished"`
 }
 
 // JobStatus represents the current state of a Job.

vendor/k8s.io/api/batch/v1/types_swagger_doc_generated.go

@@ -63,14 +63,15 @@ func (JobList) SwaggerDoc() map[string]string {
 }
 
 var map_JobSpec = map[string]string{
-	"":                      "JobSpec describes how the job execution will look like.",
-	"parallelism":           "Specifies the maximum desired number of pods the job should run at any given time. The actual number of pods running in steady state will be less than this number when ((.spec.completions - .status.successful) < .spec.parallelism), i.e. when the work left to do is less than max parallelism. More info: https://kubernetes.io/docs/concepts/workloads/controllers/jobs-run-to-completion/",
-	"completions":           "Specifies the desired number of successfully finished pods the job should be run with.  Setting to nil means that the success of any pod signals the success of all pods, and allows parallelism to have any positive value.  Setting to 1 means that parallelism is limited to 1 and the success of that pod signals the success of the job. More info: https://kubernetes.io/docs/concepts/workloads/controllers/jobs-run-to-completion/",
-	"activeDeadlineSeconds": "Specifies the duration in seconds relative to the startTime that the job may be active before the system tries to terminate it; value must be positive integer",
-	"backoffLimit":          "Specifies the number of retries before marking this job failed. Defaults to 6",
-	"selector":              "A label query over pods that should match the pod count. Normally, the system sets this field for you. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/#label-selectors",
-	"manualSelector":        "manualSelector controls generation of pod labels and pod selectors. Leave `manualSelector` unset unless you are certain what you are doing. When false or unset, the system pick labels unique to this job and appends those labels to the pod template.  When true, the user is responsible for picking unique labels and specifying the selector.  Failure to pick a unique label may cause this and other jobs to not function correctly.  However, You may see `manualSelector=true` in jobs that were created with the old `extensions/v1beta1` API. More info: https://kubernetes.io/docs/concepts/workloads/controllers/jobs-run-to-completion/#specifying-your-own-pod-selector",
-	"template":              "Describes the pod that will be created when executing a job. More info: https://kubernetes.io/docs/concepts/workloads/controllers/jobs-run-to-completion/",
+	"":                        "JobSpec describes how the job execution will look like.",
+	"parallelism":             "Specifies the maximum desired number of pods the job should run at any given time. The actual number of pods running in steady state will be less than this number when ((.spec.completions - .status.successful) < .spec.parallelism), i.e. when the work left to do is less than max parallelism. More info: https://kubernetes.io/docs/concepts/workloads/controllers/jobs-run-to-completion/",
+	"completions":             "Specifies the desired number of successfully finished pods the job should be run with.  Setting to nil means that the success of any pod signals the success of all pods, and allows parallelism to have any positive value.  Setting to 1 means that parallelism is limited to 1 and the success of that pod signals the success of the job. More info: https://kubernetes.io/docs/concepts/workloads/controllers/jobs-run-to-completion/",
+	"activeDeadlineSeconds":   "Specifies the duration in seconds relative to the startTime that the job may be active before the system tries to terminate it; value must be positive integer",
+	"backoffLimit":            "Specifies the number of retries before marking this job failed. Defaults to 6",
+	"selector":                "A label query over pods that should match the pod count. Normally, the system sets this field for you. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/#label-selectors",
+	"manualSelector":          "manualSelector controls generation of pod labels and pod selectors. Leave `manualSelector` unset unless you are certain what you are doing. When false or unset, the system pick labels unique to this job and appends those labels to the pod template.  When true, the user is responsible for picking unique labels and specifying the selector.  Failure to pick a unique label may cause this and other jobs to not function correctly.  However, You may see `manualSelector=true` in jobs that were created with the old `extensions/v1beta1` API. More info: https://kubernetes.io/docs/concepts/workloads/controllers/jobs-run-to-completion/#specifying-your-own-pod-selector",
+	"template":                "Describes the pod that will be created when executing a job. More info: https://kubernetes.io/docs/concepts/workloads/controllers/jobs-run-to-completion/",
+	"ttlSecondsAfterFinished": "ttlSecondsAfterFinished limits the lifetime of a Job that has finished execution (either Complete or Failed). If this field is set, ttlSecondsAfterFinished after the Job finishes, it is eligible to be automatically deleted. When the Job is being deleted, its lifecycle guarantees (e.g. finalizers) will be honored. If this field is unset, the Job won't be automatically deleted. If this field is set to zero, the Job becomes eligible to be deleted immediately after it finishes. This field is alpha-level and is only honored by servers that enable the TTLAfterFinished feature.",
 }
 
 func (JobSpec) SwaggerDoc() map[string]string {

vendor/k8s.io/api/batch/v1/zz_generated.deepcopy.go

@@ -138,6 +138,11 @@ func (in *JobSpec) DeepCopyInto(out *JobSpec) {
 		**out = **in
 	}
 	in.Template.DeepCopyInto(&out.Template)
+	if in.TTLSecondsAfterFinished != nil {
+		in, out := &in.TTLSecondsAfterFinished, &out.TTLSecondsAfterFinished
+		*out = new(int32)
+		**out = **in
+	}
 	return
 }
 

vendor/k8s.io/api/core/v1/generated.proto

@@ -1724,10 +1724,14 @@ message LocalObjectReference {
 message LocalVolumeSource {
   // The full path to the volume on the node.
   // It can be either a directory or block device (disk, partition, ...).
-  // Directories can be represented only by PersistentVolume with VolumeMode=Filesystem.
-  // Block devices can be represented only by VolumeMode=Block, which also requires the
-  // BlockVolume alpha feature gate to be enabled.
   optional string path = 1;
+
+  // Filesystem type to mount.
+  // It applies only when the Path is a block device.
+  // Must be a filesystem type supported by the host operating system.
+  // Ex. "ext4", "xfs", "ntfs". The default value is to auto-select a fileystem if unspecified.
+  // +optional
+  optional string fsType = 2;
 }
 
 // Represents an NFS mount that lasts the lifetime of a pod.
@@ -4499,7 +4503,10 @@ message TopologySelectorTerm {
 // TypedLocalObjectReference contains enough information to let you locate the
 // typed referenced object inside the same namespace.
 message TypedLocalObjectReference {
-  // APIGroup is the group for the resource being referenced
+  // APIGroup is the group for the resource being referenced.
+  // If APIGroup is not specified, the specified Kind must be in the core API group.
+  // For any other third-party types, APIGroup is required.
+  // +optional
   optional string apiGroup = 1;
 
   // Kind is the type of resource being referenced

vendor/k8s.io/api/core/v1/types.go

@@ -1601,10 +1601,14 @@ type KeyToPath struct {
 type LocalVolumeSource struct {
 	// The full path to the volume on the node.
 	// It can be either a directory or block device (disk, partition, ...).
-	// Directories can be represented only by PersistentVolume with VolumeMode=Filesystem.
-	// Block devices can be represented only by VolumeMode=Block, which also requires the
-	// BlockVolume alpha feature gate to be enabled.
 	Path string `json:"path" protobuf:"bytes,1,opt,name=path"`
+
+	// Filesystem type to mount.
+	// It applies only when the Path is a block device.
+	// Must be a filesystem type supported by the host operating system.
+	// Ex. "ext4", "xfs", "ntfs". The default value is to auto-select a fileystem if unspecified.
+	// +optional
+	FSType *string `json:"fsType,omitempty" protobuf:"bytes,2,opt,name=fsType"`
 }
 
 // Represents storage that is managed by an external CSI volume driver (Beta feature)
@@ -4491,8 +4495,11 @@ type LocalObjectReference struct {
 // TypedLocalObjectReference contains enough information to let you locate the
 // typed referenced object inside the same namespace.
 type TypedLocalObjectReference struct {
-	// APIGroup is the group for the resource being referenced
-	APIGroup string `json:"apiGroup" protobuf:"bytes,1,opt,name=apiGroup"`
+	// APIGroup is the group for the resource being referenced.
+	// If APIGroup is not specified, the specified Kind must be in the core API group.
+	// For any other third-party types, APIGroup is required.
+	// +optional
+	APIGroup *string `json:"apiGroup" protobuf:"bytes,1,opt,name=apiGroup"`
 	// Kind is the type of resource being referenced
 	Kind string `json:"kind" protobuf:"bytes,2,opt,name=kind"`
 	// Name is the name of resource being referenced
@@ -5203,7 +5210,7 @@ type SecurityContext struct {
 	// readonly paths and masked paths.
 	// This requires the ProcMountType feature flag to be enabled.
 	// +optional
-	ProcMount *ProcMountType `json:"procMount,omitEmpty" protobuf:"bytes,9,opt,name=procMount"`
+	ProcMount *ProcMountType `json:"procMount,omitempty" protobuf:"bytes,9,opt,name=procMount"`
 }
 
 type ProcMountType string

vendor/k8s.io/api/core/v1/types_swagger_doc_generated.go

@@ -891,8 +891,9 @@ func (LocalObjectReference) SwaggerDoc() map[string]string {
 }
 
 var map_LocalVolumeSource = map[string]string{
-	"":     "Local represents directly-attached storage with node affinity (Beta feature)",
-	"path": "The full path to the volume on the node. It can be either a directory or block device (disk, partition, ...). Directories can be represented only by PersistentVolume with VolumeMode=Filesystem. Block devices can be represented only by VolumeMode=Block, which also requires the BlockVolume alpha feature gate to be enabled.",
+	"":       "Local represents directly-attached storage with node affinity (Beta feature)",
+	"path":   "The full path to the volume on the node. It can be either a directory or block device (disk, partition, ...).",
+	"fsType": "Filesystem type to mount. It applies only when the Path is a block device. Must be a filesystem type supported by the host operating system. Ex. \"ext4\", \"xfs\", \"ntfs\". The default value is to auto-select a fileystem if unspecified.",
 }
 
 func (LocalVolumeSource) SwaggerDoc() map[string]string {
@@ -2210,7 +2211,7 @@ func (TopologySelectorTerm) SwaggerDoc() map[string]string {
 
 var map_TypedLocalObjectReference = map[string]string{
 	"":         "TypedLocalObjectReference contains enough information to let you locate the typed referenced object inside the same namespace.",
-	"apiGroup": "APIGroup is the group for the resource being referenced",
+	"apiGroup": "APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required.",
 	"kind":     "Kind is the type of resource being referenced",
 	"name":     "Name is the name of resource being referenced",
 }

vendor/k8s.io/api/core/v1/zz_generated.deepcopy.go

@@ -1957,6 +1957,11 @@ func (in *LocalObjectReference) DeepCopy() *LocalObjectReference {
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *LocalVolumeSource) DeepCopyInto(out *LocalVolumeSource) {
 	*out = *in
+	if in.FSType != nil {
+		in, out := &in.FSType, &out.FSType
+		*out = new(string)
+		**out = **in
+	}
 	return
 }
 
@@ -2682,7 +2687,7 @@ func (in *PersistentVolumeClaimSpec) DeepCopyInto(out *PersistentVolumeClaimSpec
 	if in.DataSource != nil {
 		in, out := &in.DataSource, &out.DataSource
 		*out = new(TypedLocalObjectReference)
-		**out = **in
+		(*in).DeepCopyInto(*out)
 	}
 	return
 }
@@ -2882,7 +2887,7 @@ func (in *PersistentVolumeSource) DeepCopyInto(out *PersistentVolumeSource) {
 	if in.Local != nil {
 		in, out := &in.Local, &out.Local
 		*out = new(LocalVolumeSource)
-		**out = **in
+		(*in).DeepCopyInto(*out)
 	}
 	if in.StorageOS != nil {
 		in, out := &in.StorageOS, &out.StorageOS
@@ -5085,6 +5090,11 @@ func (in *TopologySelectorTerm) DeepCopy() *TopologySelectorTerm {
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *TypedLocalObjectReference) DeepCopyInto(out *TypedLocalObjectReference) {
 	*out = *in
+	if in.APIGroup != nil {
+		in, out := &in.APIGroup, &out.APIGroup
+		*out = new(string)
+		**out = **in
+	}
 	return
 }
 

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

@@ -321,9 +321,10 @@ type Dialer interface {
 
 // ConnectWithRedirects uses dialer to send req, following up to 10 redirects (relative to
 // originalLocation). It returns the opened net.Conn and the raw response bytes.
-func ConnectWithRedirects(originalMethod string, originalLocation *url.URL, header http.Header, originalBody io.Reader, dialer Dialer) (net.Conn, []byte, error) {
+// If requireSameHostRedirects is true, only redirects to the same host are permitted.
+func ConnectWithRedirects(originalMethod string, originalLocation *url.URL, header http.Header, originalBody io.Reader, dialer Dialer, requireSameHostRedirects bool) (net.Conn, []byte, error) {
 	const (
-		maxRedirects    = 10
+		maxRedirects    = 9     // Fail on the 10th redirect
 		maxResponseSize = 16384 // play it safe to allow the potential for lots of / large headers
 	)
 
@@ -387,10 +388,6 @@ redirectLoop:
 
 		resp.Body.Close() // not used
 
-		// Reset the connection.
-		intermediateConn.Close()
-		intermediateConn = nil
-
 		// Prepare to follow the redirect.
 		redirectStr := resp.Header.Get("Location")
 		if redirectStr == "" {
@@ -404,6 +401,15 @@ redirectLoop:
 		if err != nil {
 			return nil, nil, fmt.Errorf("malformed Location header: %v", err)
 		}
+
+		// Only follow redirects to the same host. Otherwise, propagate the redirect response back.
+		if requireSameHostRedirects && location.Hostname() != originalLocation.Hostname() {
+			break redirectLoop
+		}
+
+		// Reset the connection.
+		intermediateConn.Close()
+		intermediateConn = nil
 	}
 
 	connToReturn := intermediateConn

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

@@ -63,7 +63,11 @@ func HandleCrash(additionalHandlers ...func(interface{})) {
 // logPanic logs the caller tree when a panic occurs.
 func logPanic(r interface{}) {
 	callers := getCallers(r)
-	glog.Errorf("Observed a panic: %#v (%v)\n%v", r, r, callers)
+	if _, ok := r.(string); ok {
+		glog.Errorf("Observed a panic: %s\n%v", r, callers)
+	} else {
+		glog.Errorf("Observed a panic: %#v (%v)\n%v", r, r, callers)
+	}
 }
 
 func getCallers(r interface{}) string {

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

@@ -21,6 +21,7 @@ import (
 	"math"
 	"net"
 	"regexp"
+	"strconv"
 	"strings"
 
 	"k8s.io/apimachinery/pkg/util/validation/field"
@@ -389,3 +390,18 @@ func hasChDirPrefix(value string) []string {
 	}
 	return errs
 }
+
+// IsSocketAddr checks that a string conforms is a valid socket address
+// as defined in RFC 789. (e.g 0.0.0.0:10254 or [::]:10254))
+func IsValidSocketAddr(value string) []string {
+	var errs []string
+	ip, port, err := net.SplitHostPort(value)
+	if err != nil {
+		return append(errs, "must be a valid socket address format, (e.g. 0.0.0.0:10254 or [::]:10254)")
+		return errs
+	}
+	portInt, _ := strconv.Atoi(port)
+	errs = append(errs, IsValidPortNum(portInt)...)
+	errs = append(errs, IsValidIP(ip)...)
+	return errs
+}

vendor/k8s.io/client-go/rest/request.go

@@ -455,17 +455,9 @@ func (r *Request) URL() *url.URL {
 
 // finalURLTemplate is similar to URL(), but will make all specific parameter values equal
 // - instead of name or namespace, "{name}" and "{namespace}" will be used, and all query
-// parameters will be reset. This creates a copy of the request so as not to change the
-// underlying object.  This means some useful request info (like the types of field
-// selectors in use) will be lost.
-// TODO: preserve field selector keys
+// parameters will be reset. This creates a copy of the url so as not to change the
+// underlying object.
 func (r Request) finalURLTemplate() url.URL {
-	if len(r.resourceName) != 0 {
-		r.resourceName = "{name}"
-	}
-	if r.namespaceSet && len(r.namespace) != 0 {
-		r.namespace = "{namespace}"
-	}
 	newParams := url.Values{}
 	v := []string{"{value}"}
 	for k := range r.params {
@@ -473,6 +465,59 @@ func (r Request) finalURLTemplate() url.URL {
 	}
 	r.params = newParams
 	url := r.URL()
+	segments := strings.Split(r.URL().Path, "/")
+	groupIndex := 0
+	index := 0
+	if r.URL() != nil && r.baseURL != nil && strings.Contains(r.URL().Path, r.baseURL.Path) {
+		groupIndex += len(strings.Split(r.baseURL.Path, "/"))
+	}
+	if groupIndex >= len(segments) {
+		return *url
+	}
+
+	const CoreGroupPrefix = "api"
+	const NamedGroupPrefix = "apis"
+	isCoreGroup := segments[groupIndex] == CoreGroupPrefix
+	isNamedGroup := segments[groupIndex] == NamedGroupPrefix
+	if isCoreGroup {
+		// checking the case of core group with /api/v1/... format
+		index = groupIndex + 2
+	} else if isNamedGroup {
+		// checking the case of named group with /apis/apps/v1/... format
+		index = groupIndex + 3
+	} else {
+		// this should not happen that the only two possibilities are /api... and /apis..., just want to put an
+		// outlet here in case more API groups are added in future if ever possible:
+		// https://kubernetes.io/docs/concepts/overview/kubernetes-api/#api-groups
+		// if a wrong API groups name is encountered, return the {prefix} for url.Path
+		url.Path = "/{prefix}"
+		url.RawQuery = ""
+		return *url
+	}
+	//switch segLength := len(segments) - index; segLength {
+	switch {
+	// case len(segments) - index == 1:
+	// resource (with no name) do nothing
+	case len(segments)-index == 2:
+		// /$RESOURCE/$NAME: replace $NAME with {name}
+		segments[index+1] = "{name}"
+	case len(segments)-index == 3:
+		if segments[index+2] == "finalize" || segments[index+2] == "status" {
+			// /$RESOURCE/$NAME/$SUBRESOURCE: replace $NAME with {name}
+			segments[index+1] = "{name}"
+		} else {
+			// /namespace/$NAMESPACE/$RESOURCE: replace $NAMESPACE with {namespace}
+			segments[index+1] = "{namespace}"
+		}
+	case len(segments)-index >= 4:
+		segments[index+1] = "{namespace}"
+		// /namespace/$NAMESPACE/$RESOURCE/$NAME: replace $NAMESPACE with {namespace},  $NAME with {name}
+		if segments[index+3] != "finalize" && segments[index+3] != "status" {
+			// /$RESOURCE/$NAME/$SUBRESOURCE: replace $NAME with {name}
+			segments[index+3] = "{name}"
+		}
+	}
+	url.Path = path.Join(segments...)
 	return *url
 }
 

vendor/k8s.io/client-go/util/workqueue/parallelizer.go

@@ -17,6 +17,7 @@ limitations under the License.
 package workqueue
 
 import (
+	"context"
 	"sync"
 
 	utilruntime "k8s.io/apimachinery/pkg/util/runtime"
@@ -24,9 +25,20 @@ import (
 
 type DoWorkPieceFunc func(piece int)
 
-// Parallelize is a very simple framework that allow for parallelizing
+// Parallelize is a very simple framework that allows for parallelizing
 // N independent pieces of work.
 func Parallelize(workers, pieces int, doWorkPiece DoWorkPieceFunc) {
+	ParallelizeUntil(nil, workers, pieces, doWorkPiece)
+}
+
+// ParallelizeUntil is a framework that allows for parallelizing N
+// independent pieces of work until done or the context is canceled.
+func ParallelizeUntil(ctx context.Context, workers, pieces int, doWorkPiece DoWorkPieceFunc) {
+	var stop <-chan struct{}
+	if ctx != nil {
+		stop = ctx.Done()
+	}
+
 	toProcess := make(chan int, pieces)
 	for i := 0; i < pieces; i++ {
 		toProcess <- i
@@ -44,7 +56,12 @@ func Parallelize(workers, pieces int, doWorkPiece DoWorkPieceFunc) {
 			defer utilruntime.HandleCrash()
 			defer wg.Done()
 			for piece := range toProcess {
-				doWorkPiece(piece)
+				select {
+				case <-stop:
+					return
+				default:
+					doWorkPiece(piece)
+				}
 			}
 		}()
 	}

vendor/k8s.io/code-generator/Godeps/Godeps.json

@@ -160,7 +160,7 @@
 		},
 		{
 			"ImportPath": "golang.org/x/net/idna",
-			"Rev": "1c05540f6879653db88113bc4a2b70aec4bd491f"
+			"Rev": "0ed95abb35c445290478a5348a7b38bb154135fd"
 		},
 		{
 			"ImportPath": "golang.org/x/text/cases",

vendor/k8s.io/code-generator/vendor/golang.org/x/net/idna/idna.go

@@ -21,6 +21,7 @@ import (
 	"unicode/utf8"
 
 	"golang.org/x/text/secure/bidirule"
+	"golang.org/x/text/unicode/bidi"
 	"golang.org/x/text/unicode/norm"
 )
 
@@ -68,7 +69,7 @@ func VerifyDNSLength(verify bool) Option {
 }
 
 // RemoveLeadingDots removes leading label separators. Leading runes that map to
-// dots, such as U+3002, are removed as well.
+// dots, such as U+3002 IDEOGRAPHIC FULL STOP, are removed as well.
 //
 // This is the behavior suggested by the UTS #46 and is adopted by some
 // browsers.
@@ -92,7 +93,7 @@ func ValidateLabels(enable bool) Option {
 	}
 }
 
-// StrictDomainName limits the set of permissable ASCII characters to those
+// StrictDomainName limits the set of permissible ASCII characters to those
 // allowed in domain names as defined in RFC 1034 (A-Z, a-z, 0-9 and the
 // hyphen). This is set by default for MapForLookup and ValidateForRegistration.
 //
@@ -142,7 +143,6 @@ func MapForLookup() Option {
 		o.mapping = validateAndMap
 		StrictDomainName(true)(o)
 		ValidateLabels(true)(o)
-		RemoveLeadingDots(true)(o)
 	}
 }
 
@@ -160,14 +160,14 @@ type options struct {
 
 	// mapping implements a validation and mapping step as defined in RFC 5895
 	// or UTS 46, tailored to, for example, domain registration or lookup.
-	mapping func(p *Profile, s string) (string, error)
+	mapping func(p *Profile, s string) (mapped string, isBidi bool, err error)
 
 	// bidirule, if specified, checks whether s conforms to the Bidi Rule
 	// defined in RFC 5893.
 	bidirule func(s string) bool
 }
 
-// A Profile defines the configuration of a IDNA mapper.
+// A Profile defines the configuration of an IDNA mapper.
 type Profile struct {
 	options
 }
@@ -251,23 +251,21 @@ var (
 
 	punycode = &Profile{}
 	lookup   = &Profile{options{
-		transitional:      true,
-		useSTD3Rules:      true,
-		validateLabels:    true,
-		removeLeadingDots: true,
-		trie:              trie,
-		fromPuny:          validateFromPunycode,
-		mapping:           validateAndMap,
-		bidirule:          bidirule.ValidString,
+		transitional:   true,
+		useSTD3Rules:   true,
+		validateLabels: true,
+		trie:           trie,
+		fromPuny:       validateFromPunycode,
+		mapping:        validateAndMap,
+		bidirule:       bidirule.ValidString,
 	}}
 	display = &Profile{options{
-		useSTD3Rules:      true,
-		validateLabels:    true,
-		removeLeadingDots: true,
-		trie:              trie,
-		fromPuny:          validateFromPunycode,
-		mapping:           validateAndMap,
-		bidirule:          bidirule.ValidString,
+		useSTD3Rules:   true,
+		validateLabels: true,
+		trie:           trie,
+		fromPuny:       validateFromPunycode,
+		mapping:        validateAndMap,
+		bidirule:       bidirule.ValidString,
 	}}
 	registration = &Profile{options{
 		useSTD3Rules:    true,
@@ -302,14 +300,16 @@ func (e runeError) Error() string {
 // see http://www.unicode.org/reports/tr46.
 func (p *Profile) process(s string, toASCII bool) (string, error) {
 	var err error
+	var isBidi bool
 	if p.mapping != nil {
-		s, err = p.mapping(p, s)
+		s, isBidi, err = p.mapping(p, s)
 	}
 	// Remove leading empty labels.
 	if p.removeLeadingDots {
 		for ; len(s) > 0 && s[0] == '.'; s = s[1:] {
 		}
 	}
+	// TODO: allow for a quick check of the tables data.
 	// It seems like we should only create this error on ToASCII, but the
 	// UTS 46 conformance tests suggests we should always check this.
 	if err == nil && p.verifyDNSLength && s == "" {
@@ -335,6 +335,7 @@ func (p *Profile) process(s string, toASCII bool) (string, error) {
 				// Spec says keep the old label.
 				continue
 			}
+			isBidi = isBidi || bidirule.DirectionString(u) != bidi.LeftToRight
 			labels.set(u)
 			if err == nil && p.validateLabels {
 				err = p.fromPuny(p, u)
@@ -349,6 +350,14 @@ func (p *Profile) process(s string, toASCII bool) (string, error) {
 			err = p.validateLabel(label)
 		}
 	}
+	if isBidi && p.bidirule != nil && err == nil {
+		for labels.reset(); !labels.done(); labels.next() {
+			if !p.bidirule(labels.label()) {
+				err = &labelError{s, "B"}
+				break
+			}
+		}
+	}
 	if toASCII {
 		for labels.reset(); !labels.done(); labels.next() {
 			label := labels.label()
@@ -380,16 +389,26 @@ func (p *Profile) process(s string, toASCII bool) (string, error) {
 	return s, err
 }
 
-func normalize(p *Profile, s string) (string, error) {
-	return norm.NFC.String(s), nil
+func normalize(p *Profile, s string) (mapped string, isBidi bool, err error) {
+	// TODO: consider first doing a quick check to see if any of these checks
+	// need to be done. This will make it slower in the general case, but
+	// faster in the common case.
+	mapped = norm.NFC.String(s)
+	isBidi = bidirule.DirectionString(mapped) == bidi.RightToLeft
+	return mapped, isBidi, nil
 }
 
-func validateRegistration(p *Profile, s string) (string, error) {
+func validateRegistration(p *Profile, s string) (idem string, bidi bool, err error) {
+	// TODO: filter need for normalization in loop below.
 	if !norm.NFC.IsNormalString(s) {
-		return s, &labelError{s, "V1"}
+		return s, false, &labelError{s, "V1"}
 	}
 	for i := 0; i < len(s); {
 		v, sz := trie.lookupString(s[i:])
+		if sz == 0 {
+			return s, bidi, runeError(utf8.RuneError)
+		}
+		bidi = bidi || info(v).isBidi(s[i:])
 		// Copy bytes not copied so far.
 		switch p.simplify(info(v).category()) {
 		// TODO: handle the NV8 defined in the Unicode idna data set to allow
@@ -397,21 +416,50 @@ func validateRegistration(p *Profile, s string) (string, error) {
 		case valid, deviation:
 		case disallowed, mapped, unknown, ignored:
 			r, _ := utf8.DecodeRuneInString(s[i:])
-			return s, runeError(r)
+			return s, bidi, runeError(r)
 		}
 		i += sz
 	}
-	return s, nil
+	return s, bidi, nil
 }
 
-func validateAndMap(p *Profile, s string) (string, error) {
+func (c info) isBidi(s string) bool {
+	if !c.isMapped() {
+		return c&attributesMask == rtl
+	}
+	// TODO: also store bidi info for mapped data. This is possible, but a bit
+	// cumbersome and not for the common case.
+	p, _ := bidi.LookupString(s)
+	switch p.Class() {
+	case bidi.R, bidi.AL, bidi.AN:
+		return true
+	}
+	return false
+}
+
+func validateAndMap(p *Profile, s string) (vm string, bidi bool, err error) {
 	var (
-		err error
-		b   []byte
-		k   int
+		b []byte
+		k int
 	)
+	// combinedInfoBits contains the or-ed bits of all runes. We use this
+	// to derive the mayNeedNorm bit later. This may trigger normalization
+	// overeagerly, but it will not do so in the common case. The end result
+	// is another 10% saving on BenchmarkProfile for the common case.
+	var combinedInfoBits info
 	for i := 0; i < len(s); {
 		v, sz := trie.lookupString(s[i:])
+		if sz == 0 {
+			b = append(b, s[k:i]...)
+			b = append(b, "\ufffd"...)
+			k = len(s)
+			if err == nil {
+				err = runeError(utf8.RuneError)
+			}
+			break
+		}
+		combinedInfoBits |= info(v)
+		bidi = bidi || info(v).isBidi(s[i:])
 		start := i
 		i += sz
 		// Copy bytes not copied so far.
@@ -438,7 +486,9 @@ func validateAndMap(p *Profile, s string) (string, error) {
 	}
 	if k == 0 {
 		// No changes so far.
-		s = norm.NFC.String(s)
+		if combinedInfoBits&mayNeedNorm != 0 {
+			s = norm.NFC.String(s)
+		}
 	} else {
 		b = append(b, s[k:]...)
 		if norm.NFC.QuickSpan(b) != len(b) {
@@ -447,7 +497,7 @@ func validateAndMap(p *Profile, s string) (string, error) {
 		// TODO: the punycode converters require strings as input.
 		s = string(b)
 	}
-	return s, err
+	return s, bidi, err
 }
 
 // A labelIter allows iterating over domain name labels.
@@ -542,8 +592,13 @@ func validateFromPunycode(p *Profile, s string) error {
 	if !norm.NFC.IsNormalString(s) {
 		return &labelError{s, "V1"}
 	}
+	// TODO: detect whether string may have to be normalized in the following
+	// loop.
 	for i := 0; i < len(s); {
 		v, sz := trie.lookupString(s[i:])
+		if sz == 0 {
+			return runeError(utf8.RuneError)
+		}
 		if c := p.simplify(info(v).category()); c != valid && c != deviation {
 			return &labelError{s, "V6"}
 		}
@@ -616,16 +671,13 @@ var joinStates = [][numJoinTypes]joinState{
 
 // validateLabel validates the criteria from Section 4.1. Item 1, 4, and 6 are
 // already implicitly satisfied by the overall implementation.
-func (p *Profile) validateLabel(s string) error {
+func (p *Profile) validateLabel(s string) (err error) {
 	if s == "" {
 		if p.verifyDNSLength {
 			return &labelError{s, "A4"}
 		}
 		return nil
 	}
-	if p.bidirule != nil && !p.bidirule(s) {
-		return &labelError{s, "B"}
-	}
 	if !p.validateLabels {
 		return nil
 	}

vendor/k8s.io/code-generator/vendor/golang.org/x/net/idna/trieval.go

@@ -26,9 +26,9 @@ package idna
 //       15..3  index into xor or mapping table
 //     }
 //   } else {
-//       15..13 unused
-//           12 modifier (including virama)
-//           11 virama modifier
+//       15..14 unused
+//       13     mayNeedNorm
+//       12..11 attributes
 //       10..8  joining type
 //        7..3  category type
 //   }
@@ -49,15 +49,20 @@ const (
 	joinShift = 8
 	joinMask  = 0x07
 
-	viramaModifier = 0x0800
+	// Attributes
+	attributesMask = 0x1800
+	viramaModifier = 0x1800
 	modifier       = 0x1000
+	rtl            = 0x0800
+
+	mayNeedNorm = 0x2000
 )
 
 // A category corresponds to a category defined in the IDNA mapping table.
 type category uint16
 
 const (
-	unknown              category = 0 // not defined currently in unicode.
+	unknown              category = 0 // not currently defined in unicode.
 	mapped               category = 1
 	disallowedSTD3Mapped category = 2
 	deviation            category = 3
@@ -110,5 +115,5 @@ func (c info) isModifier() bool {
 }
 
 func (c info) isViramaModifier() bool {
-	return c&(viramaModifier|catSmallMask) == viramaModifier
+	return c&(attributesMask|catSmallMask) == viramaModifier
 }