Update go dependencies for kubernetes 1.16.0

This commit is contained in:
Manuel Alejandro de Brito Fontes 2019-09-19 11:01:00 -03:00
parent 280920980d
commit d7b530cb0a
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510 changed files with 107206 additions and 52551 deletions

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@ -244,5 +244,21 @@ func (in *JSONSchemaProps) DeepCopy() *JSONSchemaProps {
}
}
if in.XListMapKeys != nil {
in, out := &in.XListMapKeys, &out.XListMapKeys
*out = make([]string, len(*in))
copy(*out, *in)
}
if in.XListType != nil {
in, out := &in.XListType, &out.XListType
if *in == nil {
*out = nil
} else {
*out = new(string)
**out = **in
}
}
return out
}

File diff suppressed because it is too large Load diff

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@ -30,33 +30,33 @@ option go_package = "v1beta1";
// ConversionRequest describes the conversion request parameters.
message ConversionRequest {
// `uid` is an identifier for the individual request/response. It allows us to distinguish instances of requests which are
// otherwise identical (parallel requests, requests when earlier requests did not modify etc)
// The UID is meant to track the round trip (request/response) between the KAS and the WebHook, not the user request.
// uid is an identifier for the individual request/response. It allows distinguishing instances of requests which are
// otherwise identical (parallel requests, etc).
// The UID is meant to track the round trip (request/response) between the Kubernetes API server and the webhook, not the user request.
// It is suitable for correlating log entries between the webhook and apiserver, for either auditing or debugging.
optional string uid = 1;
// `desiredAPIVersion` is the version to convert given objects to. e.g. "myapi.example.com/v1"
// desiredAPIVersion is the version to convert given objects to. e.g. "myapi.example.com/v1"
optional string desiredAPIVersion = 2;
// `objects` is the list of CR objects to be converted.
// objects is the list of custom resource objects to be converted.
repeated k8s.io.apimachinery.pkg.runtime.RawExtension objects = 3;
}
// ConversionResponse describes a conversion response.
message ConversionResponse {
// `uid` is an identifier for the individual request/response.
// This should be copied over from the corresponding ConversionRequest.
// uid is an identifier for the individual request/response.
// This should be copied over from the corresponding `request.uid`.
optional string uid = 1;
// `convertedObjects` is the list of converted version of `request.objects` if the `result` is successful otherwise empty.
// The webhook is expected to set apiVersion of these objects to the ConversionRequest.desiredAPIVersion. The list
// must also have the same size as the input list with the same objects in the same order (equal kind, UID, name and namespace).
// convertedObjects is the list of converted version of `request.objects` if the `result` is successful, otherwise empty.
// The webhook is expected to set `apiVersion` of these objects to the `request.desiredAPIVersion`. The list
// must also have the same size as the input list with the same objects in the same order (equal kind, metadata.uid, metadata.name and metadata.namespace).
// The webhook is allowed to mutate labels and annotations. Any other change to the metadata is silently ignored.
repeated k8s.io.apimachinery.pkg.runtime.RawExtension convertedObjects = 2;
// `result` contains the result of conversion with extra details if the conversion failed. `result.status` determines if
// the conversion failed or succeeded. The `result.status` field is required and represent the success or failure of the
// result contains the result of conversion with extra details if the conversion failed. `result.status` determines if
// the conversion failed or succeeded. The `result.status` field is required and represents the success or failure of the
// conversion. A successful conversion must set `result.status` to `Success`. A failed conversion must set
// `result.status` to `Failure` and provide more details in `result.message` and return http status 200. The `result.message`
// will be used to construct an error message for the end user.
@ -65,11 +65,11 @@ message ConversionResponse {
// ConversionReview describes a conversion request/response.
message ConversionReview {
// `request` describes the attributes for the conversion request.
// request describes the attributes for the conversion request.
// +optional
optional ConversionRequest request = 1;
// `response` describes the attributes for the conversion response.
// response describes the attributes for the conversion response.
// +optional
optional ConversionResponse response = 2;
}
@ -80,12 +80,12 @@ message CustomResourceColumnDefinition {
optional string name = 1;
// type is an OpenAPI type definition for this column.
// See https://github.com/OAI/OpenAPI-Specification/blob/master/versions/2.0.md#data-types for more.
// See https://github.com/OAI/OpenAPI-Specification/blob/master/versions/2.0.md#data-types for details.
optional string type = 2;
// format is an optional OpenAPI type definition for this column. The 'name' format is applied
// to the primary identifier column to assist in clients identifying column is the resource name.
// See https://github.com/OAI/OpenAPI-Specification/blob/master/versions/2.0.md#data-types for more.
// See https://github.com/OAI/OpenAPI-Specification/blob/master/versions/2.0.md#data-types for details.
// +optional
optional string format = 3;
@ -95,69 +95,71 @@ message CustomResourceColumnDefinition {
// priority is an integer defining the relative importance of this column compared to others. Lower
// numbers are considered higher priority. Columns that may be omitted in limited space scenarios
// should be given a higher priority.
// should be given a priority greater than 0.
// +optional
optional int32 priority = 5;
// JSONPath is a simple JSON path, i.e. with array notation.
// JSONPath is a simple JSON path (i.e. with array notation) which is evaluated against
// each custom resource to produce the value for this column.
optional string JSONPath = 6;
}
// CustomResourceConversion describes how to convert different versions of a CR.
message CustomResourceConversion {
// `strategy` specifies the conversion strategy. Allowed values are:
// - `None`: The converter only change the apiVersion and would not touch any other field in the CR.
// strategy specifies how custom resources are converted between versions. Allowed values are:
// - `None`: The converter only change the apiVersion and would not touch any other field in the custom resource.
// - `Webhook`: API Server will call to an external webhook to do the conversion. Additional information
// is needed for this option. This requires spec.preserveUnknownFields to be false.
// is needed for this option. This requires spec.preserveUnknownFields to be false, and spec.conversion.webhookClientConfig to be set.
optional string strategy = 1;
// `webhookClientConfig` is the instructions for how to call the webhook if strategy is `Webhook`. This field is
// alpha-level and is only honored by servers that enable the CustomResourceWebhookConversion feature.
// webhookClientConfig is the instructions for how to call the webhook if strategy is `Webhook`.
// Required when `strategy` is set to `Webhook`.
// +optional
optional WebhookClientConfig webhookClientConfig = 2;
// ConversionReviewVersions is an ordered list of preferred `ConversionReview`
// versions the Webhook expects. API server will try to use first version in
// conversionReviewVersions is an ordered list of preferred `ConversionReview`
// versions the Webhook expects. The API server will use the first version in
// the list which it supports. If none of the versions specified in this list
// supported by API server, conversion will fail for this object.
// are supported by API server, conversion will fail for the custom resource.
// If a persisted Webhook configuration specifies allowed versions and does not
// include any versions known to the API Server, calls to the webhook will fail.
// Default to `['v1beta1']`.
// Defaults to `["v1beta1"]`.
// +optional
repeated string conversionReviewVersions = 3;
}
// CustomResourceDefinition represents a resource that should be exposed on the API server. Its name MUST be in the format
// <.spec.name>.<.spec.group>.
// Deprecated in v1.16, planned for removal in v1.19. Use apiextensions.k8s.io/v1 CustomResourceDefinition instead.
message CustomResourceDefinition {
optional k8s.io.apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1;
// Spec describes how the user wants the resources to appear
// spec describes how the user wants the resources to appear
optional CustomResourceDefinitionSpec spec = 2;
// Status indicates the actual state of the CustomResourceDefinition
// status indicates the actual state of the CustomResourceDefinition
// +optional
optional CustomResourceDefinitionStatus status = 3;
}
// CustomResourceDefinitionCondition contains details for the current condition of this pod.
message CustomResourceDefinitionCondition {
// Type is the type of the condition. Types include Established, NamesAccepted and Terminating.
// type is the type of the condition. Types include Established, NamesAccepted and Terminating.
optional string type = 1;
// Status is the status of the condition.
// status is the status of the condition.
// Can be True, False, Unknown.
optional string status = 2;
// Last time the condition transitioned from one status to another.
// lastTransitionTime last time the condition transitioned from one status to another.
// +optional
optional k8s.io.apimachinery.pkg.apis.meta.v1.Time lastTransitionTime = 3;
// Unique, one-word, CamelCase reason for the condition's last transition.
// reason is a unique, one-word, CamelCase reason for the condition's last transition.
// +optional
optional string reason = 4;
// Human-readable message indicating details about last transition.
// message is a human-readable message indicating details about last transition.
// +optional
optional string message = 5;
}
@ -166,71 +168,81 @@ message CustomResourceDefinitionCondition {
message CustomResourceDefinitionList {
optional k8s.io.apimachinery.pkg.apis.meta.v1.ListMeta metadata = 1;
// Items individual CustomResourceDefinitions
// items list individual CustomResourceDefinition objects
repeated CustomResourceDefinition items = 2;
}
// CustomResourceDefinitionNames indicates the names to serve this CustomResourceDefinition
message CustomResourceDefinitionNames {
// Plural is the plural name of the resource to serve. It must match the name of the CustomResourceDefinition-registration
// too: plural.group and it must be all lowercase.
// plural is the plural name of the resource to serve.
// The custom resources are served under `/apis/<group>/<version>/.../<plural>`.
// Must match the name of the CustomResourceDefinition (in the form `<names.plural>.<group>`).
// Must be all lowercase.
optional string plural = 1;
// Singular is the singular name of the resource. It must be all lowercase Defaults to lowercased <kind>
// singular is the singular name of the resource. It must be all lowercase. Defaults to lowercased `kind`.
// +optional
optional string singular = 2;
// ShortNames are short names for the resource. It must be all lowercase.
// shortNames are short names for the resource, exposed in API discovery documents,
// and used by clients to support invocations like `kubectl get <shortname>`.
// It must be all lowercase.
// +optional
repeated string shortNames = 3;
// Kind is the serialized kind of the resource. It is normally CamelCase and singular.
// kind is the serialized kind of the resource. It is normally CamelCase and singular.
// Custom resource instances will use this value as the `kind` attribute in API calls.
optional string kind = 4;
// ListKind is the serialized kind of the list for this resource. Defaults to <kind>List.
// listKind is the serialized kind of the list for this resource. Defaults to "`kind`List".
// +optional
optional string listKind = 5;
// Categories is a list of grouped resources custom resources belong to (e.g. 'all')
// categories is a list of grouped resources this custom resource belongs to (e.g. 'all').
// This is published in API discovery documents, and used by clients to support invocations like
// `kubectl get all`.
// +optional
repeated string categories = 6;
}
// CustomResourceDefinitionSpec describes how a user wants their resource to appear
message CustomResourceDefinitionSpec {
// Group is the group this resource belongs in
// group is the API group of the defined custom resource.
// The custom resources are served under `/apis/<group>/...`.
// Must match the name of the CustomResourceDefinition (in the form `<names.plural>.<group>`).
optional string group = 1;
// Version is the version this resource belongs in
// Should be always first item in Versions field if provided.
// Optional, but at least one of Version or Versions must be set.
// Deprecated: Please use `Versions`.
// version is the API version of the defined custom resource.
// The custom resources are served under `/apis/<group>/<version>/...`.
// Must match the name of the first item in the `versions` list if `version` and `versions` are both specified.
// Optional if `versions` is specified.
// Deprecated: use `versions` instead.
// +optional
optional string version = 2;
// Names are the names used to describe this custom resource
// names specify the resource and kind names for the custom resource.
optional CustomResourceDefinitionNames names = 3;
// Scope indicates whether this resource is cluster or namespace scoped. Default is namespaced
// scope indicates whether the defined custom resource is cluster- or namespace-scoped.
// Allowed values are `Cluster` and `Namespaced`. Default is `Namespaced`.
optional string scope = 4;
// Validation describes the validation methods for CustomResources
// Optional, the global validation schema for all versions.
// validation describes the schema used for validation and pruning of the custom resource.
// If present, this validation schema is used to validate all versions.
// Top-level and per-version schemas are mutually exclusive.
// +optional
optional CustomResourceValidation validation = 5;
// Subresources describes the subresources for CustomResource
// Optional, the global subresources for all versions.
// subresources specify what subresources the defined custom resource has.
// If present, this field configures subresources for all versions.
// Top-level and per-version subresources are mutually exclusive.
// +optional
optional CustomResourceSubresources subresources = 6;
// Versions is the list of all supported versions for this resource.
// If Version field is provided, this field is optional.
// Validation: All versions must use the same validation schema for now. i.e., top
// level Validation field is applied to all of these versions.
// Order: The version name will be used to compute the order.
// versions is the list of all API versions of the defined custom resource.
// Optional if `version` is specified.
// The name of the first item in the `versions` list must match the `version` field if `version` and `versions` are both specified.
// Version names are used to compute the order in which served versions are listed in API discovery.
// If the version string is "kube-like", it will sort above non "kube-like" version strings, which are ordered
// lexicographically. "Kube-like" versions start with a "v", then are followed by a number (the major version),
// then optionally the string "alpha" or "beta" and another number (the minor version). These are sorted first
@ -240,101 +252,106 @@ message CustomResourceDefinitionSpec {
// +optional
repeated CustomResourceDefinitionVersion versions = 7;
// AdditionalPrinterColumns are additional columns shown e.g. in kubectl next to the name. Defaults to a created-at column.
// Optional, the global columns for all versions.
// additionalPrinterColumns specifies additional columns returned in Table output.
// See https://kubernetes.io/docs/reference/using-api/api-concepts/#receiving-resources-as-tables for details.
// If present, this field configures columns for all versions.
// Top-level and per-version columns are mutually exclusive.
// If no top-level or per-version columns are specified, a single column displaying the age of the custom resource is used.
// +optional
repeated CustomResourceColumnDefinition additionalPrinterColumns = 8;
// `conversion` defines conversion settings for the CRD.
// conversion defines conversion settings for the CRD.
// +optional
optional CustomResourceConversion conversion = 9;
// preserveUnknownFields disables pruning of object fields which are not
// specified in the OpenAPI schema. apiVersion, kind, metadata and known
// fields inside metadata are always preserved.
// Defaults to true in v1beta and will default to false in v1.
// preserveUnknownFields indicates that object fields which are not specified
// in the OpenAPI schema should be preserved when persisting to storage.
// apiVersion, kind, metadata and known fields inside metadata are always preserved.
// If false, schemas must be defined for all versions.
// Defaults to true in v1beta for backwards compatibility.
// Deprecated: will be required to be false in v1. Preservation of unknown fields can be specified
// in the validation schema using the `x-kubernetes-preserve-unknown-fields: true` extension.
// See https://kubernetes.io/docs/tasks/access-kubernetes-api/custom-resources/custom-resource-definitions/#pruning-versus-preserving-unknown-fields for details.
// +optional
optional bool preserveUnknownFields = 10;
}
// CustomResourceDefinitionStatus indicates the state of the CustomResourceDefinition
message CustomResourceDefinitionStatus {
// Conditions indicate state for particular aspects of a CustomResourceDefinition
// conditions indicate state for particular aspects of a CustomResourceDefinition
// +optional
repeated CustomResourceDefinitionCondition conditions = 1;
// AcceptedNames are the names that are actually being used to serve discovery
// acceptedNames are the names that are actually being used to serve discovery.
// They may be different than the names in spec.
optional CustomResourceDefinitionNames acceptedNames = 2;
// StoredVersions are all versions of CustomResources that were ever persisted. Tracking these
// storedVersions lists all versions of CustomResources that were ever persisted. Tracking these
// versions allows a migration path for stored versions in etcd. The field is mutable
// so the migration controller can first finish a migration to another version (i.e.
// that no old objects are left in the storage), and then remove the rest of the
// so a migration controller can finish a migration to another version (ensuring
// no old objects are left in storage), and then remove the rest of the
// versions from this list.
// None of the versions in this list can be removed from the spec.Versions field.
// Versions may not be removed from `spec.versions` while they exist in this list.
repeated string storedVersions = 3;
}
// CustomResourceDefinitionVersion describes a version for CRD.
message CustomResourceDefinitionVersion {
// Name is the version name, e.g. v1, v2beta1, etc.
// name is the version name, e.g. v1, v2beta1, etc.
// The custom resources are served under this version at `/apis/<group>/<version>/...` if `served` is true.
optional string name = 1;
// Served is a flag enabling/disabling this version from being served via REST APIs
// served is a flag enabling/disabling this version from being served via REST APIs
optional bool served = 2;
// Storage flags the version as storage version. There must be exactly one
// flagged as storage version.
// storage indicates this version should be used when persisting custom resources to storage.
// There must be exactly one version with storage=true.
optional bool storage = 3;
// Schema describes the schema for CustomResource used in validation, pruning, and defaulting.
// schema describes the schema used for validation and pruning of this version of the custom resource.
// Top-level and per-version schemas are mutually exclusive.
// Per-version schemas must not all be set to identical values (top-level validation schema should be used instead)
// This field is alpha-level and is only honored by servers that enable the CustomResourceWebhookConversion feature.
// Per-version schemas must not all be set to identical values (top-level validation schema should be used instead).
// +optional
optional CustomResourceValidation schema = 4;
// Subresources describes the subresources for CustomResource
// subresources specify what subresources this version of the defined custom resource have.
// Top-level and per-version subresources are mutually exclusive.
// Per-version subresources must not all be set to identical values (top-level subresources should be used instead)
// This field is alpha-level and is only honored by servers that enable the CustomResourceWebhookConversion feature.
// Per-version subresources must not all be set to identical values (top-level subresources should be used instead).
// +optional
optional CustomResourceSubresources subresources = 5;
// AdditionalPrinterColumns are additional columns shown e.g. in kubectl next to the name. Defaults to a created-at column.
// additionalPrinterColumns specifies additional columns returned in Table output.
// See https://kubernetes.io/docs/reference/using-api/api-concepts/#receiving-resources-as-tables for details.
// Top-level and per-version columns are mutually exclusive.
// Per-version columns must not all be set to identical values (top-level columns should be used instead)
// This field is alpha-level and is only honored by servers that enable the CustomResourceWebhookConversion feature.
// NOTE: CRDs created prior to 1.13 populated the top-level additionalPrinterColumns field by default. To apply an
// update that changes to per-version additionalPrinterColumns, the top-level additionalPrinterColumns field must
// be explicitly set to null
// Per-version columns must not all be set to identical values (top-level columns should be used instead).
// If no top-level or per-version columns are specified, a single column displaying the age of the custom resource is used.
// +optional
repeated CustomResourceColumnDefinition additionalPrinterColumns = 6;
}
// CustomResourceSubresourceScale defines how to serve the scale subresource for CustomResources.
message CustomResourceSubresourceScale {
// SpecReplicasPath defines the JSON path inside of a CustomResource that corresponds to Scale.Spec.Replicas.
// specReplicasPath defines the JSON path inside of a custom resource that corresponds to Scale `spec.replicas`.
// Only JSON paths without the array notation are allowed.
// Must be a JSON Path under .spec.
// If there is no value under the given path in the CustomResource, the /scale subresource will return an error on GET.
// Must be a JSON Path under `.spec`.
// If there is no value under the given path in the custom resource, the `/scale` subresource will return an error on GET.
optional string specReplicasPath = 1;
// StatusReplicasPath defines the JSON path inside of a CustomResource that corresponds to Scale.Status.Replicas.
// statusReplicasPath defines the JSON path inside of a custom resource that corresponds to Scale `status.replicas`.
// Only JSON paths without the array notation are allowed.
// Must be a JSON Path under .status.
// If there is no value under the given path in the CustomResource, the status replica value in the /scale subresource
// Must be a JSON Path under `.status`.
// If there is no value under the given path in the custom resource, the `status.replicas` value in the `/scale` subresource
// will default to 0.
optional string statusReplicasPath = 2;
// LabelSelectorPath defines the JSON path inside of a CustomResource that corresponds to Scale.Status.Selector.
// labelSelectorPath defines the JSON path inside of a custom resource that corresponds to Scale `status.selector`.
// Only JSON paths without the array notation are allowed.
// Must be a JSON Path under .status or .spec.
// Must be set to work with HPA.
// Must be a JSON Path under `.status` or `.spec`.
// Must be set to work with HorizontalPodAutoscaler.
// The field pointed by this JSON path must be a string field (not a complex selector struct)
// which contains a serialized label selector in string form.
// More info: https://kubernetes.io/docs/tasks/access-kubernetes-api/custom-resources/custom-resource-definitions#scale-subresource
// If there is no value under the given path in the CustomResource, the status label selector value in the /scale
// If there is no value under the given path in the custom resource, the `status.selector` value in the `/scale`
// subresource will default to the empty string.
// +optional
optional string labelSelectorPath = 3;
@ -350,18 +367,21 @@ message CustomResourceSubresourceStatus {
// CustomResourceSubresources defines the status and scale subresources for CustomResources.
message CustomResourceSubresources {
// Status denotes the status subresource for CustomResources
// status indicates the custom resource should serve a `/status` subresource.
// When enabled:
// 1. requests to the custom resource primary endpoint ignore changes to the `status` stanza of the object.
// 2. requests to the custom resource `/status` subresource ignore changes to anything other than the `status` stanza of the object.
// +optional
optional CustomResourceSubresourceStatus status = 1;
// Scale denotes the scale subresource for CustomResources
// scale indicates the custom resource should serve a `/scale` subresource that returns an `autoscaling/v1` Scale object.
// +optional
optional CustomResourceSubresourceScale scale = 2;
}
// CustomResourceValidation is a list of validation methods for CustomResources.
message CustomResourceValidation {
// OpenAPIV3Schema is the OpenAPI v3 schema to be validated against.
// openAPIV3Schema is the OpenAPI v3 schema to use for validation and pruning.
// +optional
optional JSONSchemaProps openAPIV3Schema = 1;
}
@ -396,8 +416,8 @@ message JSONSchemaProps {
optional string title = 7;
// default is a default value for undefined object fields.
// Defaulting is an alpha feature under the CustomResourceDefaulting feature gate.
// Defaulting requires spec.preserveUnknownFields to be false.
// Defaulting is a beta feature under the CustomResourceDefaulting feature gate.
// CustomResourceDefinitions with defaults must be created using the v1 (or newer) CustomResourceDefinition API.
optional JSON default = 8;
optional double maximum = 9;
@ -489,6 +509,33 @@ message JSONSchemaProps {
// - type: string
// - ... zero or more
optional bool xKubernetesIntOrString = 40;
// x-kubernetes-list-map-keys annotates an array with the x-kubernetes-list-type `map` by specifying the keys used
// as the index of the map.
//
// This tag MUST only be used on lists that have the "x-kubernetes-list-type"
// extension set to "map". Also, the values specified for this attribute must
// be a scalar typed field of the child structure (no nesting is supported).
//
// +optional
repeated string xKubernetesListMapKeys = 41;
// x-kubernetes-list-type annotates an array to further describe its topology.
// This extension must only be used on lists and may have 3 possible values:
//
// 1) `atomic`: the list is treated as a single entity, like a scalar.
// Atomic lists will be entirely replaced when updated. This extension
// may be used on any type of list (struct, scalar, ...).
// 2) `set`:
// Sets are lists that must not have multiple items with the same value. Each
// value must be a scalar (or another atomic type).
// 3) `map`:
// These lists are like maps in that their elements have a non-index key
// used to identify them. Order is preserved upon merge. The map tag
// must only be used on a list with elements of type object.
// Defaults to atomic for arrays.
// +optional
optional string xKubernetesListType = 42;
}
// JSONSchemaPropsOrArray represents a value that can either be a JSONSchemaProps
@ -516,30 +563,28 @@ message JSONSchemaPropsOrStringArray {
// ServiceReference holds a reference to Service.legacy.k8s.io
message ServiceReference {
// `namespace` is the namespace of the service.
// namespace is the namespace of the service.
// Required
optional string namespace = 1;
// `name` is the name of the service.
// name is the name of the service.
// Required
optional string name = 2;
// `path` is an optional URL path which will be sent in any request to
// this service.
// path is an optional URL path at which the webhook will be contacted.
// +optional
optional string path = 3;
// If specified, the port on the service that hosting webhook.
// Default to 443 for backward compatibility.
// port is an optional service port at which the webhook will be contacted.
// `port` should be a valid port number (1-65535, inclusive).
// Defaults to 443 for backward compatibility.
// +optional
optional int32 port = 4;
}
// WebhookClientConfig contains the information to make a TLS
// connection with the webhook. It has the same field as admissionregistration.v1beta1.WebhookClientConfig.
// WebhookClientConfig contains the information to make a TLS connection with the webhook.
message WebhookClientConfig {
// `url` gives the location of the webhook, in standard URL form
// url gives the location of the webhook, in standard URL form
// (`scheme://host:port/path`). Exactly one of `url` or `service`
// must be specified.
//
@ -568,15 +613,15 @@ message WebhookClientConfig {
// +optional
optional string url = 3;
// `service` is a reference to the service for this webhook. Either
// `service` or `url` must be specified.
// service is a reference to the service for this webhook. Either
// service or url must be specified.
//
// If the webhook is running within the cluster, then you should use `service`.
//
// +optional
optional ServiceReference service = 1;
// `caBundle` is a PEM encoded CA bundle which will be used to validate the webhook's server certificate.
// caBundle is a PEM encoded CA bundle which will be used to validate the webhook's server certificate.
// If unspecified, system trust roots on the apiserver are used.
// +optional
optional bytes caBundle = 2;

View file

@ -26,6 +26,11 @@ import (
type ConversionStrategyType string
const (
// KubeAPIApprovedAnnotation is an annotation that must be set to create a CRD for the k8s.io, *.k8s.io, kubernetes.io, or *.kubernetes.io namespaces.
// The value should be a link to a URL where the current spec was approved, so updates to the spec should also update the URL.
// If the API is unapproved, you may set the annotation to a string starting with `"unapproved"`. For instance, `"unapproved, temporarily squatting"` or `"unapproved, experimental-only"`. This is discouraged.
KubeAPIApprovedAnnotation = "api-approved.kubernetes.io"
// NoneConverter is a converter that only sets apiversion of the CR and leave everything else unchanged.
NoneConverter ConversionStrategyType = "None"
// WebhookConverter is a converter that calls to an external webhook to convert the CR.
@ -34,33 +39,36 @@ const (
// CustomResourceDefinitionSpec describes how a user wants their resource to appear
type CustomResourceDefinitionSpec struct {
// Group is the group this resource belongs in
// group is the API group of the defined custom resource.
// The custom resources are served under `/apis/<group>/...`.
// Must match the name of the CustomResourceDefinition (in the form `<names.plural>.<group>`).
Group string `json:"group" protobuf:"bytes,1,opt,name=group"`
// Version is the version this resource belongs in
// Should be always first item in Versions field if provided.
// Optional, but at least one of Version or Versions must be set.
// Deprecated: Please use `Versions`.
// version is the API version of the defined custom resource.
// The custom resources are served under `/apis/<group>/<version>/...`.
// Must match the name of the first item in the `versions` list if `version` and `versions` are both specified.
// Optional if `versions` is specified.
// Deprecated: use `versions` instead.
// +optional
Version string `json:"version,omitempty" protobuf:"bytes,2,opt,name=version"`
// Names are the names used to describe this custom resource
// names specify the resource and kind names for the custom resource.
Names CustomResourceDefinitionNames `json:"names" protobuf:"bytes,3,opt,name=names"`
// Scope indicates whether this resource is cluster or namespace scoped. Default is namespaced
// scope indicates whether the defined custom resource is cluster- or namespace-scoped.
// Allowed values are `Cluster` and `Namespaced`. Default is `Namespaced`.
Scope ResourceScope `json:"scope" protobuf:"bytes,4,opt,name=scope,casttype=ResourceScope"`
// Validation describes the validation methods for CustomResources
// Optional, the global validation schema for all versions.
// validation describes the schema used for validation and pruning of the custom resource.
// If present, this validation schema is used to validate all versions.
// Top-level and per-version schemas are mutually exclusive.
// +optional
Validation *CustomResourceValidation `json:"validation,omitempty" protobuf:"bytes,5,opt,name=validation"`
// Subresources describes the subresources for CustomResource
// Optional, the global subresources for all versions.
// subresources specify what subresources the defined custom resource has.
// If present, this field configures subresources for all versions.
// Top-level and per-version subresources are mutually exclusive.
// +optional
Subresources *CustomResourceSubresources `json:"subresources,omitempty" protobuf:"bytes,6,opt,name=subresources"`
// Versions is the list of all supported versions for this resource.
// If Version field is provided, this field is optional.
// Validation: All versions must use the same validation schema for now. i.e., top
// level Validation field is applied to all of these versions.
// Order: The version name will be used to compute the order.
// versions is the list of all API versions of the defined custom resource.
// Optional if `version` is specified.
// The name of the first item in the `versions` list must match the `version` field if `version` and `versions` are both specified.
// Version names are used to compute the order in which served versions are listed in API discovery.
// If the version string is "kube-like", it will sort above non "kube-like" version strings, which are ordered
// lexicographically. "Kube-like" versions start with a "v", then are followed by a number (the major version),
// then optionally the string "alpha" or "beta" and another number (the minor version). These are sorted first
@ -69,51 +77,57 @@ type CustomResourceDefinitionSpec struct {
// v10, v2, v1, v11beta2, v10beta3, v3beta1, v12alpha1, v11alpha2, foo1, foo10.
// +optional
Versions []CustomResourceDefinitionVersion `json:"versions,omitempty" protobuf:"bytes,7,rep,name=versions"`
// AdditionalPrinterColumns are additional columns shown e.g. in kubectl next to the name. Defaults to a created-at column.
// Optional, the global columns for all versions.
// additionalPrinterColumns specifies additional columns returned in Table output.
// See https://kubernetes.io/docs/reference/using-api/api-concepts/#receiving-resources-as-tables for details.
// If present, this field configures columns for all versions.
// Top-level and per-version columns are mutually exclusive.
// If no top-level or per-version columns are specified, a single column displaying the age of the custom resource is used.
// +optional
AdditionalPrinterColumns []CustomResourceColumnDefinition `json:"additionalPrinterColumns,omitempty" protobuf:"bytes,8,rep,name=additionalPrinterColumns"`
// `conversion` defines conversion settings for the CRD.
// conversion defines conversion settings for the CRD.
// +optional
Conversion *CustomResourceConversion `json:"conversion,omitempty" protobuf:"bytes,9,opt,name=conversion"`
// preserveUnknownFields disables pruning of object fields which are not
// specified in the OpenAPI schema. apiVersion, kind, metadata and known
// fields inside metadata are always preserved.
// Defaults to true in v1beta and will default to false in v1.
// preserveUnknownFields indicates that object fields which are not specified
// in the OpenAPI schema should be preserved when persisting to storage.
// apiVersion, kind, metadata and known fields inside metadata are always preserved.
// If false, schemas must be defined for all versions.
// Defaults to true in v1beta for backwards compatibility.
// Deprecated: will be required to be false in v1. Preservation of unknown fields can be specified
// in the validation schema using the `x-kubernetes-preserve-unknown-fields: true` extension.
// See https://kubernetes.io/docs/tasks/access-kubernetes-api/custom-resources/custom-resource-definitions/#pruning-versus-preserving-unknown-fields for details.
// +optional
PreserveUnknownFields *bool `json:"preserveUnknownFields,omitempty" protobuf:"varint,10,opt,name=preserveUnknownFields"`
}
// CustomResourceConversion describes how to convert different versions of a CR.
type CustomResourceConversion struct {
// `strategy` specifies the conversion strategy. Allowed values are:
// - `None`: The converter only change the apiVersion and would not touch any other field in the CR.
// strategy specifies how custom resources are converted between versions. Allowed values are:
// - `None`: The converter only change the apiVersion and would not touch any other field in the custom resource.
// - `Webhook`: API Server will call to an external webhook to do the conversion. Additional information
// is needed for this option. This requires spec.preserveUnknownFields to be false.
// is needed for this option. This requires spec.preserveUnknownFields to be false, and spec.conversion.webhookClientConfig to be set.
Strategy ConversionStrategyType `json:"strategy" protobuf:"bytes,1,name=strategy"`
// `webhookClientConfig` is the instructions for how to call the webhook if strategy is `Webhook`. This field is
// alpha-level and is only honored by servers that enable the CustomResourceWebhookConversion feature.
// webhookClientConfig is the instructions for how to call the webhook if strategy is `Webhook`.
// Required when `strategy` is set to `Webhook`.
// +optional
WebhookClientConfig *WebhookClientConfig `json:"webhookClientConfig,omitempty" protobuf:"bytes,2,name=webhookClientConfig"`
// ConversionReviewVersions is an ordered list of preferred `ConversionReview`
// versions the Webhook expects. API server will try to use first version in
// conversionReviewVersions is an ordered list of preferred `ConversionReview`
// versions the Webhook expects. The API server will use the first version in
// the list which it supports. If none of the versions specified in this list
// supported by API server, conversion will fail for this object.
// are supported by API server, conversion will fail for the custom resource.
// If a persisted Webhook configuration specifies allowed versions and does not
// include any versions known to the API Server, calls to the webhook will fail.
// Default to `['v1beta1']`.
// Defaults to `["v1beta1"]`.
// +optional
ConversionReviewVersions []string `json:"conversionReviewVersions,omitempty" protobuf:"bytes,3,rep,name=conversionReviewVersions"`
}
// WebhookClientConfig contains the information to make a TLS
// connection with the webhook. It has the same field as admissionregistration.v1beta1.WebhookClientConfig.
// WebhookClientConfig contains the information to make a TLS connection with the webhook.
type WebhookClientConfig struct {
// `url` gives the location of the webhook, in standard URL form
// url gives the location of the webhook, in standard URL form
// (`scheme://host:port/path`). Exactly one of `url` or `service`
// must be specified.
//
@ -142,15 +156,15 @@ type WebhookClientConfig struct {
// +optional
URL *string `json:"url,omitempty" protobuf:"bytes,3,opt,name=url"`
// `service` is a reference to the service for this webhook. Either
// `service` or `url` must be specified.
// service is a reference to the service for this webhook. Either
// service or url must be specified.
//
// If the webhook is running within the cluster, then you should use `service`.
//
// +optional
Service *ServiceReference `json:"service,omitempty" protobuf:"bytes,1,opt,name=service"`
// `caBundle` is a PEM encoded CA bundle which will be used to validate the webhook's server certificate.
// caBundle is a PEM encoded CA bundle which will be used to validate the webhook's server certificate.
// If unspecified, system trust roots on the apiserver are used.
// +optional
CABundle []byte `json:"caBundle,omitempty" protobuf:"bytes,2,opt,name=caBundle"`
@ -158,53 +172,49 @@ type WebhookClientConfig struct {
// ServiceReference holds a reference to Service.legacy.k8s.io
type ServiceReference struct {
// `namespace` is the namespace of the service.
// namespace is the namespace of the service.
// Required
Namespace string `json:"namespace" protobuf:"bytes,1,opt,name=namespace"`
// `name` is the name of the service.
// name is the name of the service.
// Required
Name string `json:"name" protobuf:"bytes,2,opt,name=name"`
// `path` is an optional URL path which will be sent in any request to
// this service.
// path is an optional URL path at which the webhook will be contacted.
// +optional
Path *string `json:"path,omitempty" protobuf:"bytes,3,opt,name=path"`
// If specified, the port on the service that hosting webhook.
// Default to 443 for backward compatibility.
// port is an optional service port at which the webhook will be contacted.
// `port` should be a valid port number (1-65535, inclusive).
// Defaults to 443 for backward compatibility.
// +optional
Port *int32 `json:"port,omitempty" protobuf:"varint,4,opt,name=port"`
}
// CustomResourceDefinitionVersion describes a version for CRD.
type CustomResourceDefinitionVersion struct {
// Name is the version name, e.g. “v1”, “v2beta1”, etc.
// name is the version name, e.g. “v1”, “v2beta1”, etc.
// The custom resources are served under this version at `/apis/<group>/<version>/...` if `served` is true.
Name string `json:"name" protobuf:"bytes,1,opt,name=name"`
// Served is a flag enabling/disabling this version from being served via REST APIs
// served is a flag enabling/disabling this version from being served via REST APIs
Served bool `json:"served" protobuf:"varint,2,opt,name=served"`
// Storage flags the version as storage version. There must be exactly one
// flagged as storage version.
// storage indicates this version should be used when persisting custom resources to storage.
// There must be exactly one version with storage=true.
Storage bool `json:"storage" protobuf:"varint,3,opt,name=storage"`
// Schema describes the schema for CustomResource used in validation, pruning, and defaulting.
// schema describes the schema used for validation and pruning of this version of the custom resource.
// Top-level and per-version schemas are mutually exclusive.
// Per-version schemas must not all be set to identical values (top-level validation schema should be used instead)
// This field is alpha-level and is only honored by servers that enable the CustomResourceWebhookConversion feature.
// Per-version schemas must not all be set to identical values (top-level validation schema should be used instead).
// +optional
Schema *CustomResourceValidation `json:"schema,omitempty" protobuf:"bytes,4,opt,name=schema"`
// Subresources describes the subresources for CustomResource
// subresources specify what subresources this version of the defined custom resource have.
// Top-level and per-version subresources are mutually exclusive.
// Per-version subresources must not all be set to identical values (top-level subresources should be used instead)
// This field is alpha-level and is only honored by servers that enable the CustomResourceWebhookConversion feature.
// Per-version subresources must not all be set to identical values (top-level subresources should be used instead).
// +optional
Subresources *CustomResourceSubresources `json:"subresources,omitempty" protobuf:"bytes,5,opt,name=subresources"`
// AdditionalPrinterColumns are additional columns shown e.g. in kubectl next to the name. Defaults to a created-at column.
// additionalPrinterColumns specifies additional columns returned in Table output.
// See https://kubernetes.io/docs/reference/using-api/api-concepts/#receiving-resources-as-tables for details.
// Top-level and per-version columns are mutually exclusive.
// Per-version columns must not all be set to identical values (top-level columns should be used instead)
// This field is alpha-level and is only honored by servers that enable the CustomResourceWebhookConversion feature.
// NOTE: CRDs created prior to 1.13 populated the top-level additionalPrinterColumns field by default. To apply an
// update that changes to per-version additionalPrinterColumns, the top-level additionalPrinterColumns field must
// be explicitly set to null
// Per-version columns must not all be set to identical values (top-level columns should be used instead).
// If no top-level or per-version columns are specified, a single column displaying the age of the custom resource is used.
// +optional
AdditionalPrinterColumns []CustomResourceColumnDefinition `json:"additionalPrinterColumns,omitempty" protobuf:"bytes,6,rep,name=additionalPrinterColumns"`
}
@ -214,11 +224,11 @@ type CustomResourceColumnDefinition struct {
// name is a human readable name for the column.
Name string `json:"name" protobuf:"bytes,1,opt,name=name"`
// type is an OpenAPI type definition for this column.
// See https://github.com/OAI/OpenAPI-Specification/blob/master/versions/2.0.md#data-types for more.
// See https://github.com/OAI/OpenAPI-Specification/blob/master/versions/2.0.md#data-types for details.
Type string `json:"type" protobuf:"bytes,2,opt,name=type"`
// format is an optional OpenAPI type definition for this column. The 'name' format is applied
// to the primary identifier column to assist in clients identifying column is the resource name.
// See https://github.com/OAI/OpenAPI-Specification/blob/master/versions/2.0.md#data-types for more.
// See https://github.com/OAI/OpenAPI-Specification/blob/master/versions/2.0.md#data-types for details.
// +optional
Format string `json:"format,omitempty" protobuf:"bytes,3,opt,name=format"`
// description is a human readable description of this column.
@ -226,31 +236,38 @@ type CustomResourceColumnDefinition struct {
Description string `json:"description,omitempty" protobuf:"bytes,4,opt,name=description"`
// priority is an integer defining the relative importance of this column compared to others. Lower
// numbers are considered higher priority. Columns that may be omitted in limited space scenarios
// should be given a higher priority.
// should be given a priority greater than 0.
// +optional
Priority int32 `json:"priority,omitempty" protobuf:"bytes,5,opt,name=priority"`
// JSONPath is a simple JSON path, i.e. with array notation.
// JSONPath is a simple JSON path (i.e. with array notation) which is evaluated against
// each custom resource to produce the value for this column.
JSONPath string `json:"JSONPath" protobuf:"bytes,6,opt,name=JSONPath"`
}
// CustomResourceDefinitionNames indicates the names to serve this CustomResourceDefinition
type CustomResourceDefinitionNames struct {
// Plural is the plural name of the resource to serve. It must match the name of the CustomResourceDefinition-registration
// too: plural.group and it must be all lowercase.
// plural is the plural name of the resource to serve.
// The custom resources are served under `/apis/<group>/<version>/.../<plural>`.
// Must match the name of the CustomResourceDefinition (in the form `<names.plural>.<group>`).
// Must be all lowercase.
Plural string `json:"plural" protobuf:"bytes,1,opt,name=plural"`
// Singular is the singular name of the resource. It must be all lowercase Defaults to lowercased <kind>
// singular is the singular name of the resource. It must be all lowercase. Defaults to lowercased `kind`.
// +optional
Singular string `json:"singular,omitempty" protobuf:"bytes,2,opt,name=singular"`
// ShortNames are short names for the resource. It must be all lowercase.
// shortNames are short names for the resource, exposed in API discovery documents,
// and used by clients to support invocations like `kubectl get <shortname>`.
// It must be all lowercase.
// +optional
ShortNames []string `json:"shortNames,omitempty" protobuf:"bytes,3,opt,name=shortNames"`
// Kind is the serialized kind of the resource. It is normally CamelCase and singular.
// kind is the serialized kind of the resource. It is normally CamelCase and singular.
// Custom resource instances will use this value as the `kind` attribute in API calls.
Kind string `json:"kind" protobuf:"bytes,4,opt,name=kind"`
// ListKind is the serialized kind of the list for this resource. Defaults to <kind>List.
// listKind is the serialized kind of the list for this resource. Defaults to "`kind`List".
// +optional
ListKind string `json:"listKind,omitempty" protobuf:"bytes,5,opt,name=listKind"`
// Categories is a list of grouped resources custom resources belong to (e.g. 'all')
// categories is a list of grouped resources this custom resource belongs to (e.g. 'all').
// This is published in API discovery documents, and used by clients to support invocations like
// `kubectl get all`.
// +optional
Categories []string `json:"categories,omitempty" protobuf:"bytes,6,rep,name=categories"`
}
@ -304,41 +321,47 @@ const (
NonStructuralSchema CustomResourceDefinitionConditionType = "NonStructuralSchema"
// Terminating means that the CustomResourceDefinition has been deleted and is cleaning up.
Terminating CustomResourceDefinitionConditionType = "Terminating"
// KubernetesAPIApprovalPolicyConformant indicates that an API in *.k8s.io or *.kubernetes.io is or is not approved. For CRDs
// outside those groups, this condition will not be set. For CRDs inside those groups, the condition will
// be true if .metadata.annotations["api-approved.kubernetes.io"] is set to a URL, otherwise it will be false.
// See https://github.com/kubernetes/enhancements/pull/1111 for more details.
KubernetesAPIApprovalPolicyConformant CustomResourceDefinitionConditionType = "KubernetesAPIApprovalPolicyConformant"
)
// CustomResourceDefinitionCondition contains details for the current condition of this pod.
type CustomResourceDefinitionCondition struct {
// Type is the type of the condition. Types include Established, NamesAccepted and Terminating.
// type is the type of the condition. Types include Established, NamesAccepted and Terminating.
Type CustomResourceDefinitionConditionType `json:"type" protobuf:"bytes,1,opt,name=type,casttype=CustomResourceDefinitionConditionType"`
// Status is the status of the condition.
// status is the status of the condition.
// Can be True, False, Unknown.
Status ConditionStatus `json:"status" protobuf:"bytes,2,opt,name=status,casttype=ConditionStatus"`
// Last time the condition transitioned from one status to another.
// lastTransitionTime last time the condition transitioned from one status to another.
// +optional
LastTransitionTime metav1.Time `json:"lastTransitionTime,omitempty" protobuf:"bytes,3,opt,name=lastTransitionTime"`
// Unique, one-word, CamelCase reason for the condition's last transition.
// reason is a unique, one-word, CamelCase reason for the condition's last transition.
// +optional
Reason string `json:"reason,omitempty" protobuf:"bytes,4,opt,name=reason"`
// Human-readable message indicating details about last transition.
// message is a human-readable message indicating details about last transition.
// +optional
Message string `json:"message,omitempty" protobuf:"bytes,5,opt,name=message"`
}
// CustomResourceDefinitionStatus indicates the state of the CustomResourceDefinition
type CustomResourceDefinitionStatus struct {
// Conditions indicate state for particular aspects of a CustomResourceDefinition
// conditions indicate state for particular aspects of a CustomResourceDefinition
// +optional
Conditions []CustomResourceDefinitionCondition `json:"conditions" protobuf:"bytes,1,opt,name=conditions"`
// AcceptedNames are the names that are actually being used to serve discovery
// acceptedNames are the names that are actually being used to serve discovery.
// They may be different than the names in spec.
AcceptedNames CustomResourceDefinitionNames `json:"acceptedNames" protobuf:"bytes,2,opt,name=acceptedNames"`
// StoredVersions are all versions of CustomResources that were ever persisted. Tracking these
// storedVersions lists all versions of CustomResources that were ever persisted. Tracking these
// versions allows a migration path for stored versions in etcd. The field is mutable
// so the migration controller can first finish a migration to another version (i.e.
// that no old objects are left in the storage), and then remove the rest of the
// so a migration controller can finish a migration to another version (ensuring
// no old objects are left in storage), and then remove the rest of the
// versions from this list.
// None of the versions in this list can be removed from the spec.Versions field.
// Versions may not be removed from `spec.versions` while they exist in this list.
StoredVersions []string `json:"storedVersions" protobuf:"bytes,3,rep,name=storedVersions"`
}
@ -352,13 +375,14 @@ const CustomResourceCleanupFinalizer = "customresourcecleanup.apiextensions.k8s.
// CustomResourceDefinition represents a resource that should be exposed on the API server. Its name MUST be in the format
// <.spec.name>.<.spec.group>.
// Deprecated in v1.16, planned for removal in v1.19. Use apiextensions.k8s.io/v1 CustomResourceDefinition instead.
type CustomResourceDefinition struct {
metav1.TypeMeta `json:",inline"`
metav1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
// Spec describes how the user wants the resources to appear
// spec describes how the user wants the resources to appear
Spec CustomResourceDefinitionSpec `json:"spec" protobuf:"bytes,2,opt,name=spec"`
// Status indicates the actual state of the CustomResourceDefinition
// status indicates the actual state of the CustomResourceDefinition
// +optional
Status CustomResourceDefinitionStatus `json:"status,omitempty" protobuf:"bytes,3,opt,name=status"`
}
@ -370,23 +394,26 @@ type CustomResourceDefinitionList struct {
metav1.TypeMeta `json:",inline"`
metav1.ListMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
// Items individual CustomResourceDefinitions
// items list individual CustomResourceDefinition objects
Items []CustomResourceDefinition `json:"items" protobuf:"bytes,2,rep,name=items"`
}
// CustomResourceValidation is a list of validation methods for CustomResources.
type CustomResourceValidation struct {
// OpenAPIV3Schema is the OpenAPI v3 schema to be validated against.
// openAPIV3Schema is the OpenAPI v3 schema to use for validation and pruning.
// +optional
OpenAPIV3Schema *JSONSchemaProps `json:"openAPIV3Schema,omitempty" protobuf:"bytes,1,opt,name=openAPIV3Schema"`
}
// CustomResourceSubresources defines the status and scale subresources for CustomResources.
type CustomResourceSubresources struct {
// Status denotes the status subresource for CustomResources
// status indicates the custom resource should serve a `/status` subresource.
// When enabled:
// 1. requests to the custom resource primary endpoint ignore changes to the `status` stanza of the object.
// 2. requests to the custom resource `/status` subresource ignore changes to anything other than the `status` stanza of the object.
// +optional
Status *CustomResourceSubresourceStatus `json:"status,omitempty" protobuf:"bytes,1,opt,name=status"`
// Scale denotes the scale subresource for CustomResources
// scale indicates the custom resource should serve a `/scale` subresource that returns an `autoscaling/v1` Scale object.
// +optional
Scale *CustomResourceSubresourceScale `json:"scale,omitempty" protobuf:"bytes,2,opt,name=scale"`
}
@ -400,25 +427,25 @@ type CustomResourceSubresourceStatus struct{}
// CustomResourceSubresourceScale defines how to serve the scale subresource for CustomResources.
type CustomResourceSubresourceScale struct {
// SpecReplicasPath defines the JSON path inside of a CustomResource that corresponds to Scale.Spec.Replicas.
// specReplicasPath defines the JSON path inside of a custom resource that corresponds to Scale `spec.replicas`.
// Only JSON paths without the array notation are allowed.
// Must be a JSON Path under .spec.
// If there is no value under the given path in the CustomResource, the /scale subresource will return an error on GET.
// Must be a JSON Path under `.spec`.
// If there is no value under the given path in the custom resource, the `/scale` subresource will return an error on GET.
SpecReplicasPath string `json:"specReplicasPath" protobuf:"bytes,1,name=specReplicasPath"`
// StatusReplicasPath defines the JSON path inside of a CustomResource that corresponds to Scale.Status.Replicas.
// statusReplicasPath defines the JSON path inside of a custom resource that corresponds to Scale `status.replicas`.
// Only JSON paths without the array notation are allowed.
// Must be a JSON Path under .status.
// If there is no value under the given path in the CustomResource, the status replica value in the /scale subresource
// Must be a JSON Path under `.status`.
// If there is no value under the given path in the custom resource, the `status.replicas` value in the `/scale` subresource
// will default to 0.
StatusReplicasPath string `json:"statusReplicasPath" protobuf:"bytes,2,opt,name=statusReplicasPath"`
// LabelSelectorPath defines the JSON path inside of a CustomResource that corresponds to Scale.Status.Selector.
// labelSelectorPath defines the JSON path inside of a custom resource that corresponds to Scale `status.selector`.
// Only JSON paths without the array notation are allowed.
// Must be a JSON Path under .status or .spec.
// Must be set to work with HPA.
// Must be a JSON Path under `.status` or `.spec`.
// Must be set to work with HorizontalPodAutoscaler.
// The field pointed by this JSON path must be a string field (not a complex selector struct)
// which contains a serialized label selector in string form.
// More info: https://kubernetes.io/docs/tasks/access-kubernetes-api/custom-resources/custom-resource-definitions#scale-subresource
// If there is no value under the given path in the CustomResource, the status label selector value in the /scale
// If there is no value under the given path in the custom resource, the `status.selector` value in the `/scale`
// subresource will default to the empty string.
// +optional
LabelSelectorPath *string `json:"labelSelectorPath,omitempty" protobuf:"bytes,3,opt,name=labelSelectorPath"`
@ -429,39 +456,39 @@ type CustomResourceSubresourceScale struct {
// ConversionReview describes a conversion request/response.
type ConversionReview struct {
metav1.TypeMeta `json:",inline"`
// `request` describes the attributes for the conversion request.
// request describes the attributes for the conversion request.
// +optional
Request *ConversionRequest `json:"request,omitempty" protobuf:"bytes,1,opt,name=request"`
// `response` describes the attributes for the conversion response.
// response describes the attributes for the conversion response.
// +optional
Response *ConversionResponse `json:"response,omitempty" protobuf:"bytes,2,opt,name=response"`
}
// ConversionRequest describes the conversion request parameters.
type ConversionRequest struct {
// `uid` is an identifier for the individual request/response. It allows us to distinguish instances of requests which are
// otherwise identical (parallel requests, requests when earlier requests did not modify etc)
// The UID is meant to track the round trip (request/response) between the KAS and the WebHook, not the user request.
// uid is an identifier for the individual request/response. It allows distinguishing instances of requests which are
// otherwise identical (parallel requests, etc).
// The UID is meant to track the round trip (request/response) between the Kubernetes API server and the webhook, not the user request.
// It is suitable for correlating log entries between the webhook and apiserver, for either auditing or debugging.
UID types.UID `json:"uid" protobuf:"bytes,1,name=uid"`
// `desiredAPIVersion` is the version to convert given objects to. e.g. "myapi.example.com/v1"
// desiredAPIVersion is the version to convert given objects to. e.g. "myapi.example.com/v1"
DesiredAPIVersion string `json:"desiredAPIVersion" protobuf:"bytes,2,name=desiredAPIVersion"`
// `objects` is the list of CR objects to be converted.
// objects is the list of custom resource objects to be converted.
Objects []runtime.RawExtension `json:"objects" protobuf:"bytes,3,rep,name=objects"`
}
// ConversionResponse describes a conversion response.
type ConversionResponse struct {
// `uid` is an identifier for the individual request/response.
// This should be copied over from the corresponding ConversionRequest.
// uid is an identifier for the individual request/response.
// This should be copied over from the corresponding `request.uid`.
UID types.UID `json:"uid" protobuf:"bytes,1,name=uid"`
// `convertedObjects` is the list of converted version of `request.objects` if the `result` is successful otherwise empty.
// The webhook is expected to set apiVersion of these objects to the ConversionRequest.desiredAPIVersion. The list
// must also have the same size as the input list with the same objects in the same order (equal kind, UID, name and namespace).
// convertedObjects is the list of converted version of `request.objects` if the `result` is successful, otherwise empty.
// The webhook is expected to set `apiVersion` of these objects to the `request.desiredAPIVersion`. The list
// must also have the same size as the input list with the same objects in the same order (equal kind, metadata.uid, metadata.name and metadata.namespace).
// The webhook is allowed to mutate labels and annotations. Any other change to the metadata is silently ignored.
ConvertedObjects []runtime.RawExtension `json:"convertedObjects" protobuf:"bytes,2,rep,name=convertedObjects"`
// `result` contains the result of conversion with extra details if the conversion failed. `result.status` determines if
// the conversion failed or succeeded. The `result.status` field is required and represent the success or failure of the
// result contains the result of conversion with extra details if the conversion failed. `result.status` determines if
// the conversion failed or succeeded. The `result.status` field is required and represents the success or failure of the
// conversion. A successful conversion must set `result.status` to `Success`. A failed conversion must set
// `result.status` to `Failure` and provide more details in `result.message` and return http status 200. The `result.message`
// will be used to construct an error message for the end user.

View file

@ -26,8 +26,8 @@ type JSONSchemaProps struct {
Format string `json:"format,omitempty" protobuf:"bytes,6,opt,name=format"`
Title string `json:"title,omitempty" protobuf:"bytes,7,opt,name=title"`
// default is a default value for undefined object fields.
// Defaulting is an alpha feature under the CustomResourceDefaulting feature gate.
// Defaulting requires spec.preserveUnknownFields to be false.
// Defaulting is a beta feature under the CustomResourceDefaulting feature gate.
// CustomResourceDefinitions with defaults must be created using the v1 (or newer) CustomResourceDefinition API.
Default *JSON `json:"default,omitempty" protobuf:"bytes,8,opt,name=default"`
Maximum *float64 `json:"maximum,omitempty" protobuf:"bytes,9,opt,name=maximum"`
ExclusiveMaximum bool `json:"exclusiveMaximum,omitempty" protobuf:"bytes,10,opt,name=exclusiveMaximum"`
@ -90,6 +90,33 @@ type JSONSchemaProps struct {
// - type: string
// - ... zero or more
XIntOrString bool `json:"x-kubernetes-int-or-string,omitempty" protobuf:"bytes,40,opt,name=xKubernetesIntOrString"`
// x-kubernetes-list-map-keys annotates an array with the x-kubernetes-list-type `map` by specifying the keys used
// as the index of the map.
//
// This tag MUST only be used on lists that have the "x-kubernetes-list-type"
// extension set to "map". Also, the values specified for this attribute must
// be a scalar typed field of the child structure (no nesting is supported).
//
// +optional
XListMapKeys []string `json:"x-kubernetes-list-map-keys,omitempty" protobuf:"bytes,41,rep,name=xKubernetesListMapKeys"`
// x-kubernetes-list-type annotates an array to further describe its topology.
// This extension must only be used on lists and may have 3 possible values:
//
// 1) `atomic`: the list is treated as a single entity, like a scalar.
// Atomic lists will be entirely replaced when updated. This extension
// may be used on any type of list (struct, scalar, ...).
// 2) `set`:
// Sets are lists that must not have multiple items with the same value. Each
// value must be a scalar (or another atomic type).
// 3) `map`:
// These lists are like maps in that their elements have a non-index key
// used to identify them. Order is preserved upon merge. The map tag
// must only be used on a list with elements of type object.
// Defaults to atomic for arrays.
// +optional
XListType *string `json:"x-kubernetes-list-type,omitempty" protobuf:"bytes,42,opt,name=xKubernetesListType"`
}
// JSON represents any valid JSON value.

View file

@ -943,6 +943,8 @@ func autoConvert_v1beta1_JSONSchemaProps_To_apiextensions_JSONSchemaProps(in *JS
out.XPreserveUnknownFields = (*bool)(unsafe.Pointer(in.XPreserveUnknownFields))
out.XEmbeddedResource = in.XEmbeddedResource
out.XIntOrString = in.XIntOrString
out.XListMapKeys = *(*[]string)(unsafe.Pointer(&in.XListMapKeys))
out.XListType = (*string)(unsafe.Pointer(in.XListType))
return nil
}
@ -1128,6 +1130,8 @@ func autoConvert_apiextensions_JSONSchemaProps_To_v1beta1_JSONSchemaProps(in *ap
out.XPreserveUnknownFields = (*bool)(unsafe.Pointer(in.XPreserveUnknownFields))
out.XEmbeddedResource = in.XEmbeddedResource
out.XIntOrString = in.XIntOrString
out.XListMapKeys = *(*[]string)(unsafe.Pointer(&in.XListMapKeys))
out.XListType = (*string)(unsafe.Pointer(in.XListType))
return nil
}