istio

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/*
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Copyright The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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    http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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// This file was autogenerated by go-to-protobuf. Do not edit it manually!
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syntax = "proto2";
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package k8s.io.apimachinery.pkg.apis.meta.v1;
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import "k8s.io/apimachinery/pkg/runtime/generated.proto";
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import "k8s.io/apimachinery/pkg/runtime/schema/generated.proto";
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// Package-wide variables from generator "generated".
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option go_package = "k8s.io/apimachinery/pkg/apis/meta/v1";
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// APIGroup contains the name, the supported versions, and the preferred version
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// of a group.
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message APIGroup {
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  // name is the name of the group.
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  optional string name = 1;
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  // versions are the versions supported in this group.
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  repeated GroupVersionForDiscovery versions = 2;
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  // preferredVersion is the version preferred by the API server, which
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  // probably is the storage version.
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  // +optional
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  optional GroupVersionForDiscovery preferredVersion = 3;
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  // a map of client CIDR to server address that is serving this group.
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  // This is to help clients reach servers in the most network-efficient way possible.
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  // Clients can use the appropriate server address as per the CIDR that they match.
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  // In case of multiple matches, clients should use the longest matching CIDR.
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  // The server returns only those CIDRs that it thinks that the client can match.
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  // For example: the master will return an internal IP CIDR only, if the client reaches the server using an internal IP.
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  // Server looks at X-Forwarded-For header or X-Real-Ip header or request.RemoteAddr (in that order) to get the client IP.
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  // +optional
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  repeated ServerAddressByClientCIDR serverAddressByClientCIDRs = 4;
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}
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// APIGroupList is a list of APIGroup, to allow clients to discover the API at
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// /apis.
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message APIGroupList {
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  // groups is a list of APIGroup.
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  repeated APIGroup groups = 1;
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}
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// APIResource specifies the name of a resource and whether it is namespaced.
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message APIResource {
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  // name is the plural name of the resource.
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  optional string name = 1;
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  // singularName is the singular name of the resource.  This allows clients to handle plural and singular opaquely.
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  // The singularName is more correct for reporting status on a single item and both singular and plural are allowed
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  // from the kubectl CLI interface.
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  optional string singularName = 6;
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  // namespaced indicates if a resource is namespaced or not.
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  optional bool namespaced = 2;
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  // group is the preferred group of the resource.  Empty implies the group of the containing resource list.
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  // For subresources, this may have a different value, for example: Scale".
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  optional string group = 8;
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  // version is the preferred version of the resource.  Empty implies the version of the containing resource list
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  // For subresources, this may have a different value, for example: v1 (while inside a v1beta1 version of the core resource's group)".
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  optional string version = 9;
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  // kind is the kind for the resource (e.g. 'Foo' is the kind for a resource 'foo')
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  optional string kind = 3;
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  // verbs is a list of supported kube verbs (this includes get, list, watch, create,
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  // update, patch, delete, deletecollection, and proxy)
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  optional Verbs verbs = 4;
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  // shortNames is a list of suggested short names of the resource.
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  repeated string shortNames = 5;
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  // categories is a list of the grouped resources this resource belongs to (e.g. 'all')
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  repeated string categories = 7;
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  // The hash value of the storage version, the version this resource is
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  // converted to when written to the data store. Value must be treated
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  // as opaque by clients. Only equality comparison on the value is valid.
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  // This is an alpha feature and may change or be removed in the future.
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  // The field is populated by the apiserver only if the
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  // StorageVersionHash feature gate is enabled.
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  // This field will remain optional even if it graduates.
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  // +optional
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  optional string storageVersionHash = 10;
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}
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// APIResourceList is a list of APIResource, it is used to expose the name of the
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// resources supported in a specific group and version, and if the resource
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// is namespaced.
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message APIResourceList {
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  // groupVersion is the group and version this APIResourceList is for.
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  optional string groupVersion = 1;
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  // resources contains the name of the resources and if they are namespaced.
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  repeated APIResource resources = 2;
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}
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// APIVersions lists the versions that are available, to allow clients to
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// discover the API at /api, which is the root path of the legacy v1 API.
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//
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// +protobuf.options.(gogoproto.goproto_stringer)=false
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// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
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message APIVersions {
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  // versions are the api versions that are available.
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  repeated string versions = 1;
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  // a map of client CIDR to server address that is serving this group.
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  // This is to help clients reach servers in the most network-efficient way possible.
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  // Clients can use the appropriate server address as per the CIDR that they match.
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  // In case of multiple matches, clients should use the longest matching CIDR.
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  // The server returns only those CIDRs that it thinks that the client can match.
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  // For example: the master will return an internal IP CIDR only, if the client reaches the server using an internal IP.
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  // Server looks at X-Forwarded-For header or X-Real-Ip header or request.RemoteAddr (in that order) to get the client IP.
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  repeated ServerAddressByClientCIDR serverAddressByClientCIDRs = 2;
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}
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// ApplyOptions may be provided when applying an API object.
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// FieldManager is required for apply requests.
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// ApplyOptions is equivalent to PatchOptions. It is provided as a convenience with documentation
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// that speaks specifically to how the options fields relate to apply.
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message ApplyOptions {
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  // When present, indicates that modifications should not be
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  // persisted. An invalid or unrecognized dryRun directive will
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  // result in an error response and no further processing of the
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  // request. Valid values are:
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  // - All: all dry run stages will be processed
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  // +optional
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  repeated string dryRun = 1;
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  // Force is going to "force" Apply requests. It means user will
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  // re-acquire conflicting fields owned by other people.
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  optional bool force = 2;
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  // fieldManager is a name associated with the actor or entity
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  // that is making these changes. The value must be less than or
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  // 128 characters long, and only contain printable characters,
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  // as defined by https://golang.org/pkg/unicode/#IsPrint. This
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  // field is required.
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  optional string fieldManager = 3;
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}
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// Condition contains details for one aspect of the current state of this API Resource.
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// ---
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// This struct is intended for direct use as an array at the field path .status.conditions.  For example,
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//
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// 	type FooStatus struct{
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// 	    // Represents the observations of a foo's current state.
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// 	    // Known .status.conditions.type are: "Available", "Progressing", and "Degraded"
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// 	    // +patchMergeKey=type
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// 	    // +patchStrategy=merge
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// 	    // +listType=map
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// 	    // +listMapKey=type
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// 	    Conditions []metav1.Condition `json:"conditions,omitempty" patchStrategy:"merge" patchMergeKey:"type" protobuf:"bytes,1,rep,name=conditions"`
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//
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// 	    // other fields
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// 	}
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message Condition {
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  // type of condition in CamelCase or in foo.example.com/CamelCase.
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  // ---
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  // Many .condition.type values are consistent across resources like Available, but because arbitrary conditions can be
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  // useful (see .node.status.conditions), the ability to deconflict is important.
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  // The regex it matches is (dns1123SubdomainFmt/)?(qualifiedNameFmt)
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  // +required
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  // +kubebuilder:validation:Required
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  // +kubebuilder:validation:Pattern=`^([a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*/)?(([A-Za-z0-9][-A-Za-z0-9_.]*)?[A-Za-z0-9])$`
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  // +kubebuilder:validation:MaxLength=316
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  optional string type = 1;
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  // status of the condition, one of True, False, Unknown.
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  // +required
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  // +kubebuilder:validation:Required
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  // +kubebuilder:validation:Enum=True;False;Unknown
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  optional string status = 2;
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  // observedGeneration represents the .metadata.generation that the condition was set based upon.
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  // For instance, if .metadata.generation is currently 12, but the .status.conditions[x].observedGeneration is 9, the condition is out of date
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  // with respect to the current state of the instance.
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  // +optional
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  // +kubebuilder:validation:Minimum=0
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  optional int64 observedGeneration = 3;
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  // lastTransitionTime is the last time the condition transitioned from one status to another.
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  // This should be when the underlying condition changed.  If that is not known, then using the time when the API field changed is acceptable.
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  // +required
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  // +kubebuilder:validation:Required
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  // +kubebuilder:validation:Type=string
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  // +kubebuilder:validation:Format=date-time
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  optional Time lastTransitionTime = 4;
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  // reason contains a programmatic identifier indicating the reason for the condition's last transition.
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  // Producers of specific condition types may define expected values and meanings for this field,
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  // and whether the values are considered a guaranteed API.
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  // The value should be a CamelCase string.
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  // This field may not be empty.
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  // +required
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  // +kubebuilder:validation:Required
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  // +kubebuilder:validation:MaxLength=1024
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  // +kubebuilder:validation:MinLength=1
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  // +kubebuilder:validation:Pattern=`^[A-Za-z]([A-Za-z0-9_,:]*[A-Za-z0-9_])?$`
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  optional string reason = 5;
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  // message is a human readable message indicating details about the transition.
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  // This may be an empty string.
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  // +required
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  // +kubebuilder:validation:Required
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  // +kubebuilder:validation:MaxLength=32768
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  optional string message = 6;
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}
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// CreateOptions may be provided when creating an API object.
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message CreateOptions {
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  // When present, indicates that modifications should not be
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  // persisted. An invalid or unrecognized dryRun directive will
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  // result in an error response and no further processing of the
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  // request. Valid values are:
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  // - All: all dry run stages will be processed
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  // +optional
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  repeated string dryRun = 1;
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  // fieldManager is a name associated with the actor or entity
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  // that is making these changes. The value must be less than or
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  // 128 characters long, and only contain printable characters,
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  // as defined by https://golang.org/pkg/unicode/#IsPrint.
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  // +optional
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  optional string fieldManager = 3;
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  // fieldValidation instructs the server on how to handle
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  // objects in the request (POST/PUT/PATCH) containing unknown
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  // or duplicate fields. Valid values are:
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  // - Ignore: This will ignore any unknown fields that are silently
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  // dropped from the object, and will ignore all but the last duplicate
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  // field that the decoder encounters. This is the default behavior
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  // prior to v1.23.
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  // - Warn: This will send a warning via the standard warning response
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  // header for each unknown field that is dropped from the object, and
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  // for each duplicate field that is encountered. The request will
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  // still succeed if there are no other errors, and will only persist
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  // the last of any duplicate fields. This is the default in v1.23+
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  // - Strict: This will fail the request with a BadRequest error if
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  // any unknown fields would be dropped from the object, or if any
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  // duplicate fields are present. The error returned from the server
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  // will contain all unknown and duplicate fields encountered.
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  // +optional
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  optional string fieldValidation = 4;
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}
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// DeleteOptions may be provided when deleting an API object.
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message DeleteOptions {
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  // The duration in seconds before the object should be deleted. Value must be non-negative integer.
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  // The value zero indicates delete immediately. If this value is nil, the default grace period for the
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  // specified type will be used.
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  // Defaults to a per object value if not specified. zero means delete immediately.
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  // +optional
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  optional int64 gracePeriodSeconds = 1;
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  // Must be fulfilled before a deletion is carried out. If not possible, a 409 Conflict status will be
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  // returned.
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  // +k8s:conversion-gen=false
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  // +optional
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  optional Preconditions preconditions = 2;
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  // Deprecated: please use the PropagationPolicy, this field will be deprecated in 1.7.
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  // Should the dependent objects be orphaned. If true/false, the "orphan"
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  // finalizer will be added to/removed from the object's finalizers list.
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  // Either this field or PropagationPolicy may be set, but not both.
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  // +optional
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  optional bool orphanDependents = 3;
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  // Whether and how garbage collection will be performed.
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  // Either this field or OrphanDependents may be set, but not both.
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  // The default policy is decided by the existing finalizer set in the
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  // metadata.finalizers and the resource-specific default policy.
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  // Acceptable values are: 'Orphan' - orphan the dependents; 'Background' -
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  // allow the garbage collector to delete the dependents in the background;
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  // 'Foreground' - a cascading policy that deletes all dependents in the
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  // foreground.
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  // +optional
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  optional string propagationPolicy = 4;
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  // When present, indicates that modifications should not be
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  // persisted. An invalid or unrecognized dryRun directive will
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  // result in an error response and no further processing of the
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  // request. Valid values are:
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  // - All: all dry run stages will be processed
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  // +optional
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  repeated string dryRun = 5;
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}
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// Duration is a wrapper around time.Duration which supports correct
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// marshaling to YAML and JSON. In particular, it marshals into strings, which
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// can be used as map keys in json.
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message Duration {
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  optional int64 duration = 1;
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}
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// FieldsV1 stores a set of fields in a data structure like a Trie, in JSON format.
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//
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// Each key is either a '.' representing the field itself, and will always map to an empty set,
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// or a string representing a sub-field or item. The string will follow one of these four formats:
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// 'f:<name>', where <name> is the name of a field in a struct, or key in a map
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// 'v:<value>', where <value> is the exact json formatted value of a list item
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// 'i:<index>', where <index> is position of a item in a list
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// 'k:<keys>', where <keys> is a map of  a list item's key fields to their unique values
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// If a key maps to an empty Fields value, the field that key represents is part of the set.
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//
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// The exact format is defined in sigs.k8s.io/structured-merge-diff
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// +protobuf.options.(gogoproto.goproto_stringer)=false
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message FieldsV1 {
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  // Raw is the underlying serialization of this object.
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  optional bytes Raw = 1;
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}
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// GetOptions is the standard query options to the standard REST get call.
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message GetOptions {
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  // resourceVersion sets a constraint on what resource versions a request may be served from.
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  // See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for
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  // details.
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  //
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  // Defaults to unset
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  // +optional
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  optional string resourceVersion = 1;
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}
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// GroupKind specifies a Group and a Kind, but does not force a version.  This is useful for identifying
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// concepts during lookup stages without having partially valid types
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//
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// +protobuf.options.(gogoproto.goproto_stringer)=false
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message GroupKind {
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  optional string group = 1;
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  optional string kind = 2;
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}
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// GroupResource specifies a Group and a Resource, but does not force a version.  This is useful for identifying
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// concepts during lookup stages without having partially valid types
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//
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// +protobuf.options.(gogoproto.goproto_stringer)=false
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message GroupResource {
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  optional string group = 1;
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  optional string resource = 2;
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}
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// GroupVersion contains the "group" and the "version", which uniquely identifies the API.
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//
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// +protobuf.options.(gogoproto.goproto_stringer)=false
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message GroupVersion {
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  optional string group = 1;
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  optional string version = 2;
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}
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// GroupVersion contains the "group/version" and "version" string of a version.
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// It is made a struct to keep extensibility.
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message GroupVersionForDiscovery {
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  // groupVersion specifies the API group and version in the form "group/version"
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  optional string groupVersion = 1;
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  // version specifies the version in the form of "version". This is to save
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  // the clients the trouble of splitting the GroupVersion.
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  optional string version = 2;
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}
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// GroupVersionKind unambiguously identifies a kind.  It doesn't anonymously include GroupVersion
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// to avoid automatic coercion.  It doesn't use a GroupVersion to avoid custom marshalling
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//
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// +protobuf.options.(gogoproto.goproto_stringer)=false
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message GroupVersionKind {
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  optional string group = 1;
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  optional string version = 2;
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  optional string kind = 3;
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}
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// GroupVersionResource unambiguously identifies a resource.  It doesn't anonymously include GroupVersion
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// to avoid automatic coercion.  It doesn't use a GroupVersion to avoid custom marshalling
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//
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// +protobuf.options.(gogoproto.goproto_stringer)=false
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message GroupVersionResource {
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  optional string group = 1;
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  optional string version = 2;
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  optional string resource = 3;
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}
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// A label selector is a label query over a set of resources. The result of matchLabels and
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// matchExpressions are ANDed. An empty label selector matches all objects. A null
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// label selector matches no objects.
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// +structType=atomic
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message LabelSelector {
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  // matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels
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  // map is equivalent to an element of matchExpressions, whose key field is "key", the
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  // operator is "In", and the values array contains only "value". The requirements are ANDed.
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  // +optional
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  map<string, string> matchLabels = 1;
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  // matchExpressions is a list of label selector requirements. The requirements are ANDed.
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  // +optional
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  repeated LabelSelectorRequirement matchExpressions = 2;
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}
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// A label selector requirement is a selector that contains values, a key, and an operator that
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// relates the key and values.
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message LabelSelectorRequirement {
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  // key is the label key that the selector applies to.
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  // +patchMergeKey=key
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  // +patchStrategy=merge
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  optional string key = 1;
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  // operator represents a key's relationship to a set of values.
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  // Valid operators are In, NotIn, Exists and DoesNotExist.
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  optional string operator = 2;
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  // values is an array of string values. If the operator is In or NotIn,
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  // the values array must be non-empty. If the operator is Exists or DoesNotExist,
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  // the values array must be empty. This array is replaced during a strategic
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  // merge patch.
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  // +optional
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  repeated string values = 3;
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}
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// List holds a list of objects, which may not be known by the server.
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message List {
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  // Standard list metadata.
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  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
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  // +optional
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  optional ListMeta metadata = 1;
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  // List of objects
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  repeated k8s.io.apimachinery.pkg.runtime.RawExtension items = 2;
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}
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// ListMeta describes metadata that synthetic resources must have, including lists and
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// various status objects. A resource may have only one of {ObjectMeta, ListMeta}.
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message ListMeta {
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  // Deprecated: selfLink is a legacy read-only field that is no longer populated by the system.
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  // +optional
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  optional string selfLink = 1;
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  // String that identifies the server's internal version of this object that
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  // can be used by clients to determine when objects have changed.
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  // Value must be treated as opaque by clients and passed unmodified back to the server.
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  // Populated by the system.
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  // Read-only.
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  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#concurrency-control-and-consistency
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  // +optional
469
  optional string resourceVersion = 2;
470

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  // continue may be set if the user set a limit on the number of items returned, and indicates that
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  // the server has more data available. The value is opaque and may be used to issue another request
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  // to the endpoint that served this list to retrieve the next set of available objects. Continuing a
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  // consistent list may not be possible if the server configuration has changed or more than a few
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  // minutes have passed. The resourceVersion field returned when using this continue value will be
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  // identical to the value in the first response, unless you have received this token from an error
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  // message.
478
  optional string continue = 3;
479

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  // remainingItemCount is the number of subsequent items in the list which are not included in this
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  // list response. If the list request contained label or field selectors, then the number of
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  // remaining items is unknown and the field will be left unset and omitted during serialization.
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  // If the list is complete (either because it is not chunking or because this is the last chunk),
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  // then there are no more remaining items and this field will be left unset and omitted during
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  // serialization.
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  // Servers older than v1.15 do not set this field.
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  // The intended use of the remainingItemCount is *estimating* the size of a collection. Clients
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  // should not rely on the remainingItemCount to be set or to be exact.
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  // +optional
490
  optional int64 remainingItemCount = 4;
491
}
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// ListOptions is the query options to a standard REST list call.
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message ListOptions {
495
  // A selector to restrict the list of returned objects by their labels.
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  // Defaults to everything.
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  // +optional
498
  optional string labelSelector = 1;
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  // A selector to restrict the list of returned objects by their fields.
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  // Defaults to everything.
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  // +optional
503
  optional string fieldSelector = 2;
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  // Watch for changes to the described resources and return them as a stream of
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  // add, update, and remove notifications. Specify resourceVersion.
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  // +optional
508
  optional bool watch = 3;
509

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  // allowWatchBookmarks requests watch events with type "BOOKMARK".
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  // Servers that do not implement bookmarks may ignore this flag and
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  // bookmarks are sent at the server's discretion. Clients should not
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  // assume bookmarks are returned at any specific interval, nor may they
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  // assume the server will send any BOOKMARK event during a session.
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  // If this is not a watch, this field is ignored.
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  // +optional
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  optional bool allowWatchBookmarks = 9;
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  // resourceVersion sets a constraint on what resource versions a request may be served from.
520
  // See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for
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  // details.
522
  //
523
  // Defaults to unset
524
  // +optional
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  optional string resourceVersion = 4;
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  // resourceVersionMatch determines how resourceVersion is applied to list calls.
528
  // It is highly recommended that resourceVersionMatch be set for list calls where
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  // resourceVersion is set
530
  // See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for
531
  // details.
532
  //
533
  // Defaults to unset
534
  // +optional
535
  optional string resourceVersionMatch = 10;
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537
  // Timeout for the list/watch call.
538
  // This limits the duration of the call, regardless of any activity or inactivity.
539
  // +optional
540
  optional int64 timeoutSeconds = 5;
541

542
  // limit is a maximum number of responses to return for a list call. If more items exist, the
543
  // server will set the `continue` field on the list metadata to a value that can be used with the
544
  // same initial query to retrieve the next set of results. Setting a limit may return fewer than
545
  // the requested amount of items (up to zero items) in the event all requested objects are
546
  // filtered out and clients should only use the presence of the continue field to determine whether
547
  // more results are available. Servers may choose not to support the limit argument and will return
548
  // all of the available results. If limit is specified and the continue field is empty, clients may
549
  // assume that no more results are available. This field is not supported if watch is true.
550
  //
551
  // The server guarantees that the objects returned when using continue will be identical to issuing
552
  // a single list call without a limit - that is, no objects created, modified, or deleted after the
553
  // first request is issued will be included in any subsequent continued requests. This is sometimes
554
  // referred to as a consistent snapshot, and ensures that a client that is using limit to receive
555
  // smaller chunks of a very large result can ensure they see all possible objects. If objects are
556
  // updated during a chunked list the version of the object that was present at the time the first list
557
  // result was calculated is returned.
558
  optional int64 limit = 7;
559

560
  // The continue option should be set when retrieving more results from the server. Since this value is
561
  // server defined, clients may only use the continue value from a previous query result with identical
562
  // query parameters (except for the value of continue) and the server may reject a continue value it
563
  // does not recognize. If the specified continue value is no longer valid whether due to expiration
564
  // (generally five to fifteen minutes) or a configuration change on the server, the server will
565
  // respond with a 410 ResourceExpired error together with a continue token. If the client needs a
566
  // consistent list, it must restart their list without the continue field. Otherwise, the client may
567
  // send another list request with the token received with the 410 error, the server will respond with
568
  // a list starting from the next key, but from the latest snapshot, which is inconsistent from the
569
  // previous list results - objects that are created, modified, or deleted after the first list request
570
  // will be included in the response, as long as their keys are after the "next key".
571
  //
572
  // This field is not supported when watch is true. Clients may start a watch from the last
573
  // resourceVersion value returned by the server and not miss any modifications.
574
  optional string continue = 8;
575

576
  // `sendInitialEvents=true` may be set together with `watch=true`.
577
  // In that case, the watch stream will begin with synthetic events to
578
  // produce the current state of objects in the collection. Once all such
579
  // events have been sent, a synthetic "Bookmark" event  will be sent.
580
  // The bookmark will report the ResourceVersion (RV) corresponding to the
581
  // set of objects, and be marked with `"k8s.io/initial-events-end": "true"` annotation.
582
  // Afterwards, the watch stream will proceed as usual, sending watch events
583
  // corresponding to changes (subsequent to the RV) to objects watched.
584
  //
585
  // When `sendInitialEvents` option is set, we require `resourceVersionMatch`
586
  // option to also be set. The semantic of the watch request is as following:
587
  // - `resourceVersionMatch` = NotOlderThan
588
  //   is interpreted as "data at least as new as the provided `resourceVersion`"
589
  //   and the bookmark event is send when the state is synced
590
  //   to a `resourceVersion` at least as fresh as the one provided by the ListOptions.
591
  //   If `resourceVersion` is unset, this is interpreted as "consistent read" and the
592
  //   bookmark event is send when the state is synced at least to the moment
593
  //   when request started being processed.
594
  // - `resourceVersionMatch` set to any other value or unset
595
  //   Invalid error is returned.
596
  //
597
  // Defaults to true if `resourceVersion=""` or `resourceVersion="0"` (for backward
598
  // compatibility reasons) and to false otherwise.
599
  // +optional
600
  optional bool sendInitialEvents = 11;
601
}
602

603
// ManagedFieldsEntry is a workflow-id, a FieldSet and the group version of the resource
604
// that the fieldset applies to.
605
message ManagedFieldsEntry {
606
  // Manager is an identifier of the workflow managing these fields.
607
  optional string manager = 1;
608

609
  // Operation is the type of operation which lead to this ManagedFieldsEntry being created.
610
  // The only valid values for this field are 'Apply' and 'Update'.
611
  optional string operation = 2;
612

613
  // APIVersion defines the version of this resource that this field set
614
  // applies to. The format is "group/version" just like the top-level
615
  // APIVersion field. It is necessary to track the version of a field
616
  // set because it cannot be automatically converted.
617
  optional string apiVersion = 3;
618

619
  // Time is the timestamp of when the ManagedFields entry was added. The
620
  // timestamp will also be updated if a field is added, the manager
621
  // changes any of the owned fields value or removes a field. The
622
  // timestamp does not update when a field is removed from the entry
623
  // because another manager took it over.
624
  // +optional
625
  optional Time time = 4;
626

627
  // FieldsType is the discriminator for the different fields format and version.
628
  // There is currently only one possible value: "FieldsV1"
629
  optional string fieldsType = 6;
630

631
  // FieldsV1 holds the first JSON version format as described in the "FieldsV1" type.
632
  // +optional
633
  optional FieldsV1 fieldsV1 = 7;
634

635
  // Subresource is the name of the subresource used to update that object, or
636
  // empty string if the object was updated through the main resource. The
637
  // value of this field is used to distinguish between managers, even if they
638
  // share the same name. For example, a status update will be distinct from a
639
  // regular update using the same manager name.
640
  // Note that the APIVersion field is not related to the Subresource field and
641
  // it always corresponds to the version of the main resource.
642
  optional string subresource = 8;
643
}
644

645
// MicroTime is version of Time with microsecond level precision.
646
//
647
// +protobuf.options.marshal=false
648
// +protobuf.as=Timestamp
649
// +protobuf.options.(gogoproto.goproto_stringer)=false
650
message MicroTime {
651
  // Represents seconds of UTC time since Unix epoch
652
  // 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to
653
  // 9999-12-31T23:59:59Z inclusive.
654
  optional int64 seconds = 1;
655

656
  // Non-negative fractions of a second at nanosecond resolution. Negative
657
  // second values with fractions must still have non-negative nanos values
658
  // that count forward in time. Must be from 0 to 999,999,999
659
  // inclusive. This field may be limited in precision depending on context.
660
  optional int32 nanos = 2;
661
}
662

663
// ObjectMeta is metadata that all persisted resources must have, which includes all objects
664
// users must create.
665
message ObjectMeta {
666
  // Name must be unique within a namespace. Is required when creating resources, although
667
  // some resources may allow a client to request the generation of an appropriate name
668
  // automatically. Name is primarily intended for creation idempotence and configuration
669
  // definition.
670
  // Cannot be updated.
671
  // More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names#names
672
  // +optional
673
  optional string name = 1;
674

675
  // GenerateName is an optional prefix, used by the server, to generate a unique
676
  // name ONLY IF the Name field has not been provided.
677
  // If this field is used, the name returned to the client will be different
678
  // than the name passed. This value will also be combined with a unique suffix.
679
  // The provided value has the same validation rules as the Name field,
680
  // and may be truncated by the length of the suffix required to make the value
681
  // unique on the server.
682
  //
683
  // If this field is specified and the generated name exists, the server will return a 409.
684
  //
685
  // Applied only if Name is not specified.
686
  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#idempotency
687
  // +optional
688
  optional string generateName = 2;
689

690
  // Namespace defines the space within which each name must be unique. An empty namespace is
691
  // equivalent to the "default" namespace, but "default" is the canonical representation.
692
  // Not all objects are required to be scoped to a namespace - the value of this field for
693
  // those objects will be empty.
694
  //
695
  // Must be a DNS_LABEL.
696
  // Cannot be updated.
697
  // More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces
698
  // +optional
699
  optional string namespace = 3;
700

701
  // Deprecated: selfLink is a legacy read-only field that is no longer populated by the system.
702
  // +optional
703
  optional string selfLink = 4;
704

705
  // UID is the unique in time and space value for this object. It is typically generated by
706
  // the server on successful creation of a resource and is not allowed to change on PUT
707
  // operations.
708
  //
709
  // Populated by the system.
710
  // Read-only.
711
  // More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names#uids
712
  // +optional
713
  optional string uid = 5;
714

715
  // An opaque value that represents the internal version of this object that can
716
  // be used by clients to determine when objects have changed. May be used for optimistic
717
  // concurrency, change detection, and the watch operation on a resource or set of resources.
718
  // Clients must treat these values as opaque and passed unmodified back to the server.
719
  // They may only be valid for a particular resource or set of resources.
720
  //
721
  // Populated by the system.
722
  // Read-only.
723
  // Value must be treated as opaque by clients and .
724
  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#concurrency-control-and-consistency
725
  // +optional
726
  optional string resourceVersion = 6;
727

728
  // A sequence number representing a specific generation of the desired state.
729
  // Populated by the system. Read-only.
730
  // +optional
731
  optional int64 generation = 7;
732

733
  // CreationTimestamp is a timestamp representing the server time when this object was
734
  // created. It is not guaranteed to be set in happens-before order across separate operations.
735
  // Clients may not set this value. It is represented in RFC3339 form and is in UTC.
736
  //
737
  // Populated by the system.
738
  // Read-only.
739
  // Null for lists.
740
  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
741
  // +optional
742
  optional Time creationTimestamp = 8;
743

744
  // DeletionTimestamp is RFC 3339 date and time at which this resource will be deleted. This
745
  // field is set by the server when a graceful deletion is requested by the user, and is not
746
  // directly settable by a client. The resource is expected to be deleted (no longer visible
747
  // from resource lists, and not reachable by name) after the time in this field, once the
748
  // finalizers list is empty. As long as the finalizers list contains items, deletion is blocked.
749
  // Once the deletionTimestamp is set, this value may not be unset or be set further into the
750
  // future, although it may be shortened or the resource may be deleted prior to this time.
751
  // For example, a user may request that a pod is deleted in 30 seconds. The Kubelet will react
752
  // by sending a graceful termination signal to the containers in the pod. After that 30 seconds,
753
  // the Kubelet will send a hard termination signal (SIGKILL) to the container and after cleanup,
754
  // remove the pod from the API. In the presence of network partitions, this object may still
755
  // exist after this timestamp, until an administrator or automated process can determine the
756
  // resource is fully terminated.
757
  // If not set, graceful deletion of the object has not been requested.
758
  //
759
  // Populated by the system when a graceful deletion is requested.
760
  // Read-only.
761
  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
762
  // +optional
763
  optional Time deletionTimestamp = 9;
764

765
  // Number of seconds allowed for this object to gracefully terminate before
766
  // it will be removed from the system. Only set when deletionTimestamp is also set.
767
  // May only be shortened.
768
  // Read-only.
769
  // +optional
770
  optional int64 deletionGracePeriodSeconds = 10;
771

772
  // Map of string keys and values that can be used to organize and categorize
773
  // (scope and select) objects. May match selectors of replication controllers
774
  // and services.
775
  // More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels
776
  // +optional
777
  map<string, string> labels = 11;
778

779
  // Annotations is an unstructured key value map stored with a resource that may be
780
  // set by external tools to store and retrieve arbitrary metadata. They are not
781
  // queryable and should be preserved when modifying objects.
782
  // More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations
783
  // +optional
784
  map<string, string> annotations = 12;
785

786
  // List of objects depended by this object. If ALL objects in the list have
787
  // been deleted, this object will be garbage collected. If this object is managed by a controller,
788
  // then an entry in this list will point to this controller, with the controller field set to true.
789
  // There cannot be more than one managing controller.
790
  // +optional
791
  // +patchMergeKey=uid
792
  // +patchStrategy=merge
793
  repeated OwnerReference ownerReferences = 13;
794

795
  // Must be empty before the object is deleted from the registry. Each entry
796
  // is an identifier for the responsible component that will remove the entry
797
  // from the list. If the deletionTimestamp of the object is non-nil, entries
798
  // in this list can only be removed.
799
  // Finalizers may be processed and removed in any order.  Order is NOT enforced
800
  // because it introduces significant risk of stuck finalizers.
801
  // finalizers is a shared field, any actor with permission can reorder it.
802
  // If the finalizer list is processed in order, then this can lead to a situation
803
  // in which the component responsible for the first finalizer in the list is
804
  // waiting for a signal (field value, external system, or other) produced by a
805
  // component responsible for a finalizer later in the list, resulting in a deadlock.
806
  // Without enforced ordering finalizers are free to order amongst themselves and
807
  // are not vulnerable to ordering changes in the list.
808
  // +optional
809
  // +patchStrategy=merge
810
  repeated string finalizers = 14;
811

812
  // ManagedFields maps workflow-id and version to the set of fields
813
  // that are managed by that workflow. This is mostly for internal
814
  // housekeeping, and users typically shouldn't need to set or
815
  // understand this field. A workflow can be the user's name, a
816
  // controller's name, or the name of a specific apply path like
817
  // "ci-cd". The set of fields is always in the version that the
818
  // workflow used when modifying the object.
819
  //
820
  // +optional
821
  repeated ManagedFieldsEntry managedFields = 17;
822
}
823

824
// OwnerReference contains enough information to let you identify an owning
825
// object. An owning object must be in the same namespace as the dependent, or
826
// be cluster-scoped, so there is no namespace field.
827
// +structType=atomic
828
message OwnerReference {
829
  // API version of the referent.
830
  optional string apiVersion = 5;
831

832
  // Kind of the referent.
833
  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
834
  optional string kind = 1;
835

836
  // Name of the referent.
837
  // More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names#names
838
  optional string name = 3;
839

840
  // UID of the referent.
841
  // More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names#uids
842
  optional string uid = 4;
843

844
  // If true, this reference points to the managing controller.
845
  // +optional
846
  optional bool controller = 6;
847

848
  // If true, AND if the owner has the "foregroundDeletion" finalizer, then
849
  // the owner cannot be deleted from the key-value store until this
850
  // reference is removed.
851
  // See https://kubernetes.io/docs/concepts/architecture/garbage-collection/#foreground-deletion
852
  // for how the garbage collector interacts with this field and enforces the foreground deletion.
853
  // Defaults to false.
854
  // To set this field, a user needs "delete" permission of the owner,
855
  // otherwise 422 (Unprocessable Entity) will be returned.
856
  // +optional
857
  optional bool blockOwnerDeletion = 7;
858
}
859

860
// PartialObjectMetadata is a generic representation of any object with ObjectMeta. It allows clients
861
// to get access to a particular ObjectMeta schema without knowing the details of the version.
862
// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
863
message PartialObjectMetadata {
864
  // Standard object's metadata.
865
  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
866
  // +optional
867
  optional ObjectMeta metadata = 1;
868
}
869

870
// PartialObjectMetadataList contains a list of objects containing only their metadata
871
// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
872
message PartialObjectMetadataList {
873
  // Standard list metadata.
874
  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
875
  // +optional
876
  optional ListMeta metadata = 1;
877

878
  // items contains each of the included items.
879
  repeated PartialObjectMetadata items = 2;
880
}
881

882
// Patch is provided to give a concrete name and type to the Kubernetes PATCH request body.
883
message Patch {
884
}
885

886
// PatchOptions may be provided when patching an API object.
887
// PatchOptions is meant to be a superset of UpdateOptions.
888
message PatchOptions {
889
  // When present, indicates that modifications should not be
890
  // persisted. An invalid or unrecognized dryRun directive will
891
  // result in an error response and no further processing of the
892
  // request. Valid values are:
893
  // - All: all dry run stages will be processed
894
  // +optional
895
  repeated string dryRun = 1;
896

897
  // Force is going to "force" Apply requests. It means user will
898
  // re-acquire conflicting fields owned by other people. Force
899
  // flag must be unset for non-apply patch requests.
900
  // +optional
901
  optional bool force = 2;
902

903
  // fieldManager is a name associated with the actor or entity
904
  // that is making these changes. The value must be less than or
905
  // 128 characters long, and only contain printable characters,
906
  // as defined by https://golang.org/pkg/unicode/#IsPrint. This
907
  // field is required for apply requests
908
  // (application/apply-patch) but optional for non-apply patch
909
  // types (JsonPatch, MergePatch, StrategicMergePatch).
910
  // +optional
911
  optional string fieldManager = 3;
912

913
  // fieldValidation instructs the server on how to handle
914
  // objects in the request (POST/PUT/PATCH) containing unknown
915
  // or duplicate fields. Valid values are:
916
  // - Ignore: This will ignore any unknown fields that are silently
917
  // dropped from the object, and will ignore all but the last duplicate
918
  // field that the decoder encounters. This is the default behavior
919
  // prior to v1.23.
920
  // - Warn: This will send a warning via the standard warning response
921
  // header for each unknown field that is dropped from the object, and
922
  // for each duplicate field that is encountered. The request will
923
  // still succeed if there are no other errors, and will only persist
924
  // the last of any duplicate fields. This is the default in v1.23+
925
  // - Strict: This will fail the request with a BadRequest error if
926
  // any unknown fields would be dropped from the object, or if any
927
  // duplicate fields are present. The error returned from the server
928
  // will contain all unknown and duplicate fields encountered.
929
  // +optional
930
  optional string fieldValidation = 4;
931
}
932

933
// Preconditions must be fulfilled before an operation (update, delete, etc.) is carried out.
934
message Preconditions {
935
  // Specifies the target UID.
936
  // +optional
937
  optional string uid = 1;
938

939
  // Specifies the target ResourceVersion
940
  // +optional
941
  optional string resourceVersion = 2;
942
}
943

944
// RootPaths lists the paths available at root.
945
// For example: "/healthz", "/apis".
946
message RootPaths {
947
  // paths are the paths available at root.
948
  repeated string paths = 1;
949
}
950

951
// ServerAddressByClientCIDR helps the client to determine the server address that they should use, depending on the clientCIDR that they match.
952
message ServerAddressByClientCIDR {
953
  // The CIDR with which clients can match their IP to figure out the server address that they should use.
954
  optional string clientCIDR = 1;
955

956
  // Address of this server, suitable for a client that matches the above CIDR.
957
  // This can be a hostname, hostname:port, IP or IP:port.
958
  optional string serverAddress = 2;
959
}
960

961
// Status is a return value for calls that don't return other objects.
962
message Status {
963
  // Standard list metadata.
964
  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
965
  // +optional
966
  optional ListMeta metadata = 1;
967

968
  // Status of the operation.
969
  // One of: "Success" or "Failure".
970
  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status
971
  // +optional
972
  optional string status = 2;
973

974
  // A human-readable description of the status of this operation.
975
  // +optional
976
  optional string message = 3;
977

978
  // A machine-readable description of why this operation is in the
979
  // "Failure" status. If this value is empty there
980
  // is no information available. A Reason clarifies an HTTP status
981
  // code but does not override it.
982
  // +optional
983
  optional string reason = 4;
984

985
  // Extended data associated with the reason.  Each reason may define its
986
  // own extended details. This field is optional and the data returned
987
  // is not guaranteed to conform to any schema except that defined by
988
  // the reason type.
989
  // +optional
990
  optional StatusDetails details = 5;
991

992
  // Suggested HTTP return code for this status, 0 if not set.
993
  // +optional
994
  optional int32 code = 6;
995
}
996

997
// StatusCause provides more information about an api.Status failure, including
998
// cases when multiple errors are encountered.
999
message StatusCause {
1000
  // A machine-readable description of the cause of the error. If this value is
1001
  // empty there is no information available.
1002
  // +optional
1003
  optional string reason = 1;
1004

1005
  // A human-readable description of the cause of the error.  This field may be
1006
  // presented as-is to a reader.
1007
  // +optional
1008
  optional string message = 2;
1009

1010
  // The field of the resource that has caused this error, as named by its JSON
1011
  // serialization. May include dot and postfix notation for nested attributes.
1012
  // Arrays are zero-indexed.  Fields may appear more than once in an array of
1013
  // causes due to fields having multiple errors.
1014
  // Optional.
1015
  //
1016
  // Examples:
1017
  //   "name" - the field "name" on the current resource
1018
  //   "items[0].name" - the field "name" on the first array entry in "items"
1019
  // +optional
1020
  optional string field = 3;
1021
}
1022

1023
// StatusDetails is a set of additional properties that MAY be set by the
1024
// server to provide additional information about a response. The Reason
1025
// field of a Status object defines what attributes will be set. Clients
1026
// must ignore fields that do not match the defined type of each attribute,
1027
// and should assume that any attribute may be empty, invalid, or under
1028
// defined.
1029
message StatusDetails {
1030
  // The name attribute of the resource associated with the status StatusReason
1031
  // (when there is a single name which can be described).
1032
  // +optional
1033
  optional string name = 1;
1034

1035
  // The group attribute of the resource associated with the status StatusReason.
1036
  // +optional
1037
  optional string group = 2;
1038

1039
  // The kind attribute of the resource associated with the status StatusReason.
1040
  // On some operations may differ from the requested resource Kind.
1041
  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
1042
  // +optional
1043
  optional string kind = 3;
1044

1045
  // UID of the resource.
1046
  // (when there is a single resource which can be described).
1047
  // More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names#uids
1048
  // +optional
1049
  optional string uid = 6;
1050

1051
  // The Causes array includes more details associated with the StatusReason
1052
  // failure. Not all StatusReasons may provide detailed causes.
1053
  // +optional
1054
  repeated StatusCause causes = 4;
1055

1056
  // If specified, the time in seconds before the operation should be retried. Some errors may indicate
1057
  // the client must take an alternate action - for those errors this field may indicate how long to wait
1058
  // before taking the alternate action.
1059
  // +optional
1060
  optional int32 retryAfterSeconds = 5;
1061
}
1062

1063
// TableOptions are used when a Table is requested by the caller.
1064
// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
1065
message TableOptions {
1066
  // includeObject decides whether to include each object along with its columnar information.
1067
  // Specifying "None" will return no object, specifying "Object" will return the full object contents, and
1068
  // specifying "Metadata" (the default) will return the object's metadata in the PartialObjectMetadata kind
1069
  // in version v1beta1 of the meta.k8s.io API group.
1070
  optional string includeObject = 1;
1071
}
1072

1073
// Time is a wrapper around time.Time which supports correct
1074
// marshaling to YAML and JSON.  Wrappers are provided for many
1075
// of the factory methods that the time package offers.
1076
//
1077
// +protobuf.options.marshal=false
1078
// +protobuf.as=Timestamp
1079
// +protobuf.options.(gogoproto.goproto_stringer)=false
1080
message Time {
1081
  // Represents seconds of UTC time since Unix epoch
1082
  // 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to
1083
  // 9999-12-31T23:59:59Z inclusive.
1084
  optional int64 seconds = 1;
1085

1086
  // Non-negative fractions of a second at nanosecond resolution. Negative
1087
  // second values with fractions must still have non-negative nanos values
1088
  // that count forward in time. Must be from 0 to 999,999,999
1089
  // inclusive. This field may be limited in precision depending on context.
1090
  optional int32 nanos = 2;
1091
}
1092

1093
// Timestamp is a struct that is equivalent to Time, but intended for
1094
// protobuf marshalling/unmarshalling. It is generated into a serialization
1095
// that matches Time. Do not use in Go structs.
1096
message Timestamp {
1097
  // Represents seconds of UTC time since Unix epoch
1098
  // 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to
1099
  // 9999-12-31T23:59:59Z inclusive.
1100
  optional int64 seconds = 1;
1101

1102
  // Non-negative fractions of a second at nanosecond resolution. Negative
1103
  // second values with fractions must still have non-negative nanos values
1104
  // that count forward in time. Must be from 0 to 999,999,999
1105
  // inclusive. This field may be limited in precision depending on context.
1106
  optional int32 nanos = 2;
1107
}
1108

1109
// TypeMeta describes an individual object in an API response or request
1110
// with strings representing the type of the object and its API schema version.
1111
// Structures that are versioned or persisted should inline TypeMeta.
1112
//
1113
// +k8s:deepcopy-gen=false
1114
message TypeMeta {
1115
  // Kind is a string value representing the REST resource this object represents.
1116
  // Servers may infer this from the endpoint the client submits requests to.
1117
  // Cannot be updated.
1118
  // In CamelCase.
1119
  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
1120
  // +optional
1121
  optional string kind = 1;
1122

1123
  // APIVersion defines the versioned schema of this representation of an object.
1124
  // Servers should convert recognized schemas to the latest internal value, and
1125
  // may reject unrecognized values.
1126
  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
1127
  // +optional
1128
  optional string apiVersion = 2;
1129
}
1130

1131
// UpdateOptions may be provided when updating an API object.
1132
// All fields in UpdateOptions should also be present in PatchOptions.
1133
message UpdateOptions {
1134
  // When present, indicates that modifications should not be
1135
  // persisted. An invalid or unrecognized dryRun directive will
1136
  // result in an error response and no further processing of the
1137
  // request. Valid values are:
1138
  // - All: all dry run stages will be processed
1139
  // +optional
1140
  repeated string dryRun = 1;
1141

1142
  // fieldManager is a name associated with the actor or entity
1143
  // that is making these changes. The value must be less than or
1144
  // 128 characters long, and only contain printable characters,
1145
  // as defined by https://golang.org/pkg/unicode/#IsPrint.
1146
  // +optional
1147
  optional string fieldManager = 2;
1148

1149
  // fieldValidation instructs the server on how to handle
1150
  // objects in the request (POST/PUT/PATCH) containing unknown
1151
  // or duplicate fields. Valid values are:
1152
  // - Ignore: This will ignore any unknown fields that are silently
1153
  // dropped from the object, and will ignore all but the last duplicate
1154
  // field that the decoder encounters. This is the default behavior
1155
  // prior to v1.23.
1156
  // - Warn: This will send a warning via the standard warning response
1157
  // header for each unknown field that is dropped from the object, and
1158
  // for each duplicate field that is encountered. The request will
1159
  // still succeed if there are no other errors, and will only persist
1160
  // the last of any duplicate fields. This is the default in v1.23+
1161
  // - Strict: This will fail the request with a BadRequest error if
1162
  // any unknown fields would be dropped from the object, or if any
1163
  // duplicate fields are present. The error returned from the server
1164
  // will contain all unknown and duplicate fields encountered.
1165
  // +optional
1166
  optional string fieldValidation = 3;
1167
}
1168

1169
// Verbs masks the value so protobuf can generate
1170
//
1171
// +protobuf.nullable=true
1172
// +protobuf.options.(gogoproto.goproto_stringer)=false
1173
message Verbs {
1174
  // items, if empty, will result in an empty slice
1175

1176
  repeated string items = 1;
1177
}
1178

1179
// Event represents a single event to a watched resource.
1180
//
1181
// +protobuf=true
1182
// +k8s:deepcopy-gen=true
1183
// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
1184
message WatchEvent {
1185
  optional string type = 1;
1186

1187
  // Object is:
1188
  //  * If Type is Added or Modified: the new state of the object.
1189
  //  * If Type is Deleted: the state of the object immediately before deletion.
1190
  //  * If Type is Error: *Status is recommended; other types may make sense
1191
  //    depending on context.
1192
  optional k8s.io.apimachinery.pkg.runtime.RawExtension object = 2;
1193
}
1194

1195