resources.mutatingWebhookConfigurations

MutatingWebhookConfiguration describes the configuration of and admission webhook that accept or reject and may change the object.

Type: attribute set of (submodule)

Default: { }

Declared by:

resources.mutatingWebhookConfigurations.<name>.apiVersion

APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.kind

Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata

Standard object metadata; More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata.

Type: null or (submodule)

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.annotations

Annotations is an unstructured key value map stored with a resource that may be set by external tools to store and retrieve arbitrary metadata. They are not queryable and should be preserved when modifying objects. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations

Type: null or (attribute set of (string))

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.creationTimestamp

CreationTimestamp is a timestamp representing the server time when this object was created. It is not guaranteed to be set in happens-before order across separate operations. Clients may not set this value. It is represented in RFC3339 form and is in UTC.

Populated by the system. Read-only. Null for lists. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.deletionGracePeriodSeconds

Number of seconds allowed for this object to gracefully terminate before it will be removed from the system. Only set when deletionTimestamp is also set. May only be shortened. Read-only.

Type: null or signed integer

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.deletionTimestamp

DeletionTimestamp is RFC 3339 date and time at which this resource will be deleted. This field is set by the server when a graceful deletion is requested by the user, and is not directly settable by a client. The resource is expected to be deleted (no longer visible from resource lists, and not reachable by name) after the time in this field, once the finalizers list is empty. As long as the finalizers list contains items, deletion is blocked. Once the deletionTimestamp is set, this value may not be unset or be set further into the future, although it may be shortened or the resource may be deleted prior to this time. For example, a user may request that a pod is deleted in 30 seconds. The Kubelet will react by sending a graceful termination signal to the containers in the pod. After that 30 seconds, the Kubelet will send a hard termination signal (SIGKILL) to the container and after cleanup, remove the pod from the API. In the presence of network partitions, this object may still exist after this timestamp, until an administrator or automated process can determine the resource is fully terminated. If not set, graceful deletion of the object has not been requested.

Populated by the system when a graceful deletion is requested. Read-only. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.finalizers

Must be empty before the object is deleted from the registry. Each entry is an identifier for the responsible component that will remove the entry from the list. If the deletionTimestamp of the object is non-nil, entries in this list can only be removed. Finalizers may be processed and removed in any order. Order is NOT enforced because it introduces significant risk of stuck finalizers. finalizers is a shared field, any actor with permission can reorder it. If the finalizer list is processed in order, then this can lead to a situation in which the component responsible for the first finalizer in the list is waiting for a signal (field value, external system, or other) produced by a component responsible for a finalizer later in the list, resulting in a deadlock. Without enforced ordering finalizers are free to order amongst themselves and are not vulnerable to ordering changes in the list.

Type: null or (list of (string))

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.generateName

GenerateName is an optional prefix, used by the server, to generate a unique name ONLY IF the Name field has not been provided. If this field is used, the name returned to the client will be different than the name passed. This value will also be combined with a unique suffix. The provided value has the same validation rules as the Name field, and may be truncated by the length of the suffix required to make the value unique on the server.

If this field is specified and the generated name exists, the server will return a 409.

Applied only if Name is not specified. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#idempotency

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.generation

A sequence number representing a specific generation of the desired state. Populated by the system. Read-only.

Type: null or signed integer

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.labels

Map of string keys and values that can be used to organize and categorize (scope and select) objects. May match selectors of replication controllers and services. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels

Type: null or (attribute set of (string))

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.managedFields

ManagedFields maps workflow-id and version to the set of fields that are managed by that workflow. This is mostly for internal housekeeping, and users typically shouldn’t need to set or understand this field. A workflow can be the user’s name, a controller’s name, or the name of a specific apply path like “ci-cd”. The set of fields is always in the version that the workflow used when modifying the object.

Type: null or (list of (submodule))

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.managedFields.*.apiVersion

APIVersion defines the version of this resource that this field set applies to. The format is “group/version” just like the top-level APIVersion field. It is necessary to track the version of a field set because it cannot be automatically converted.

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.managedFields.*.fieldsType

FieldsType is the discriminator for the different fields format and version. There is currently only one possible value: “FieldsV1”

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.managedFields.*.fieldsV1

FieldsV1 holds the first JSON version format as described in the “FieldsV1” type.

Type: null or (submodule)

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.managedFields.*.manager

Manager is an identifier of the workflow managing these fields.

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.managedFields.*.operation

Operation is the type of operation which lead to this ManagedFieldsEntry being created. The only valid values for this field are ‘Apply’ and ‘Update’.

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.managedFields.*.subresource

Subresource is the name of the subresource used to update that object, or empty string if the object was updated through the main resource. The value of this field is used to distinguish between managers, even if they share the same name. For example, a status update will be distinct from a regular update using the same manager name. Note that the APIVersion field is not related to the Subresource field and it always corresponds to the version of the main resource.

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.managedFields.*.time

Time is the timestamp of when the ManagedFields entry was added. The timestamp will also be updated if a field is added, the manager changes any of the owned fields value or removes a field. The timestamp does not update when a field is removed from the entry because another manager took it over.

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.name

Name must be unique within a namespace. Is required when creating resources, although some resources may allow a client to request the generation of an appropriate name automatically. Name is primarily intended for creation idempotence and configuration definition. Cannot be updated. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names#names

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.namespace

Namespace defines the space within which each name must be unique. An empty namespace is equivalent to the “default” namespace, but “default” is the canonical representation. Not all objects are required to be scoped to a namespace - the value of this field for those objects will be empty.

Must be a DNS_LABEL. Cannot be updated. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.ownerReferences

List of objects depended by this object. If ALL objects in the list have been deleted, this object will be garbage collected. If this object is managed by a controller, then an entry in this list will point to this controller, with the controller field set to true. There cannot be more than one managing controller.

Type: null or (attribute set of (submodule) or list of (submodule))

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.ownerReferences.<name>._priority

This option has no description.

Type: null or signed integer

Default: null

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.ownerReferences.<name>.apiVersion

API version of the referent.

Type: string

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.ownerReferences.<name>.blockOwnerDeletion

If true, AND if the owner has the “foregroundDeletion” finalizer, then the owner cannot be deleted from the key-value store until this reference is removed. See https://kubernetes.io/docs/concepts/architecture/garbage-collection/#foreground-deletion for how the garbage collector interacts with this field and enforces the foreground deletion. Defaults to false. To set this field, a user needs “delete” permission of the owner, otherwise 422 (Unprocessable Entity) will be returned.

Type: null or boolean

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.ownerReferences.<name>.controller

If true, this reference points to the managing controller.

Type: null or boolean

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.ownerReferences.<name>.kind

Kind of the referent. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds

Type: string

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.ownerReferences.<name>.name

Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names#names

Type: string

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.ownerReferences.<name>.uid

UID of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names#uids

Type: string

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.resourceVersion

An opaque value that represents the internal version of this object that can be used by clients to determine when objects have changed. May be used for optimistic concurrency, change detection, and the watch operation on a resource or set of resources. Clients must treat these values as opaque and passed unmodified back to the server. They may only be valid for a particular resource or set of resources.

Populated by the system. Read-only. Value must be treated as opaque by clients and . More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#concurrency-control-and-consistency

Type: null or (string)

Declared by:

Deprecated: selfLink is a legacy read-only field that is no longer populated by the system.

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.metadata.uid

UID is the unique in time and space value for this object. It is typically generated by the server on successful creation of a resource and is not allowed to change on PUT operations.

Populated by the system. Read-only. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names#uids

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks

Webhooks is a list of webhooks and the affected resources and operations.

Type: null or (attribute set of (submodule) or list of (submodule))

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>._priority

This option has no description.

Type: null or signed integer

Default: null

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.admissionReviewVersions

AdmissionReviewVersions is an ordered list of preferred AdmissionReview versions the Webhook expects. API server will try to use first version in the list which it supports. If none of the versions specified in this list supported by API server, validation will fail for this object. 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 and be subject to the failure policy.

Type: list of (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.clientConfig

ClientConfig defines how to communicate with the hook. Required

Type: submodule

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.clientConfig.caBundle

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.

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.clientConfig.service

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.

Type: null or (submodule)

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.clientConfig.service.name

name is the name of the service. Required

Type: string

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.clientConfig.service.namespace

namespace is the namespace of the service. Required

Type: string

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.clientConfig.service.path

path is an optional URL path which will be sent in any request to this service.

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.clientConfig.service.port

If specified, the port on the service that hosting webhook. Default to 443 for backward compatibility. port should be a valid port number (1-65535, inclusive).

Type: null or signed integer

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.clientConfig.url

url gives the location of the webhook, in standard URL form (scheme://host:port/path). Exactly one of url or service must be specified.

The host should not refer to a service running in the cluster; use the service field instead. The host might be resolved via external DNS in some apiservers (e.g., kube-apiserver cannot resolve in-cluster DNS as that would be a layering violation). host may also be an IP address.

Please note that using localhost or 127.0.0.1 as a host is risky unless you take great care to run this webhook on all hosts which run an apiserver which might need to make calls to this webhook. Such installs are likely to be non-portable, i.e., not easy to turn up in a new cluster.

The scheme must be “https”; the URL must begin with “https://”.

A path is optional, and if present may be any string permissible in a URL. You may use the path to pass an arbitrary string to the webhook, for example, a cluster identifier.

Attempting to use a user or basic auth e.g. “user:password@” is not allowed. Fragments (“#…”) and query parameters (“?..”) are not allowed, either.

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.failurePolicy

FailurePolicy defines how unrecognized errors from the admission endpoint are handled - allowed values are Ignore or Fail. Defaults to Fail.

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.matchConditions

MatchConditions is a list of conditions that must be met for a request to be sent to this webhook. Match conditions filter requests that have already been matched by the rules, namespaceSelector, and objectSelector. An empty list of matchConditions matches all requests. There are a maximum of 64 match conditions allowed.

The exact matching logic is (in order):

  1. If ANY matchCondition evaluates to FALSE, the webhook is skipped.

  2. If ALL matchConditions evaluate to TRUE, the webhook is called.

  3. If any matchCondition evaluates to an error (but none are FALSE):

    • If failurePolicy=Fail, reject the request
    • If failurePolicy=Ignore, the error is ignored and the webhook is skipped

Type: null or (attribute set of (submodule) or list of (submodule))

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.matchConditions.<name>._priority

This option has no description.

Type: null or signed integer

Default: null

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.matchConditions.<name>.expression

Expression represents the expression which will be evaluated by CEL. Must evaluate to bool. CEL expressions have access to the contents of the AdmissionRequest and Authorizer, organized into CEL variables:

‘object’ - The object from the incoming request. The value is null for DELETE requests. ‘oldObject’ - The existing object. The value is null for CREATE requests. ‘request’ - Attributes of the admission request(/pkg/apis/admission/types.go#AdmissionRequest). ‘authorizer’ - A CEL Authorizer. May be used to perform authorization checks for the principal (user or service account) of the request. See https://pkg.go.dev/k8s.io/apiserver/pkg/cel/library#Authz ‘authorizer.requestResource’ - A CEL ResourceCheck constructed from the ‘authorizer’ and configured with the request resource. Documentation on CEL: https://kubernetes.io/docs/reference/using-api/cel/

Required.

Type: string

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.matchConditions.<name>.name

Name is an identifier for this match condition, used for strategic merging of MatchConditions, as well as providing an identifier for logging purposes. A good name should be descriptive of the associated expression. Name must be a qualified name consisting of alphanumeric characters, ‘-’, ‘’ or ‘.’, and must start and end with an alphanumeric character (e.g. ‘MyName’, or ‘my.name’, or ‘123-abc’, regex used for validation is '([A-Za-z0-9][-A-Za-z0-9.]*)?[A-Za-z0-9]’) with an optional DNS subdomain prefix and ‘/’ (e.g. ‘example.com/MyName’)

Required.

Type: string

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.matchPolicy

matchPolicy defines how the “rules” list is used to match incoming requests. Allowed values are “Exact” or “Equivalent”.

  • Exact: match a request only if it exactly matches a specified rule. For example, if deployments can be modified via apps/v1, apps/v1beta1, and extensions/v1beta1, but “rules” only included apiGroups:["apps"], apiVersions:["v1"], resources: ["deployments"], a request to apps/v1beta1 or extensions/v1beta1 would not be sent to the webhook.

  • Equivalent: match a request if modifies a resource listed in rules, even via another API group or version. For example, if deployments can be modified via apps/v1, apps/v1beta1, and extensions/v1beta1, and “rules” only included apiGroups:["apps"], apiVersions:["v1"], resources: ["deployments"], a request to apps/v1beta1 or extensions/v1beta1 would be converted to apps/v1 and sent to the webhook.

Defaults to “Equivalent”

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.name

The name of the admission webhook. Name should be fully qualified, e.g., imagepolicy.kubernetes.io, where “imagepolicy” is the name of the webhook, and kubernetes.io is the name of the organization. Required.

Type: string

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.namespaceSelector

NamespaceSelector decides whether to run the webhook on an object based on whether the namespace for that object matches the selector. If the object itself is a namespace, the matching is performed on object.metadata.labels. If the object is another cluster scoped resource, it never skips the webhook.

For example, to run the webhook on any objects whose namespace is not associated with “runlevel” of “0” or “1”; you will set the selector as follows: “namespaceSelector”: { “matchExpressions”: [ { “key”: “runlevel”, “operator”: “NotIn”, “values”: [ “0”, “1” ] } ] }

If instead you want to only run the webhook on any objects whose namespace is associated with the “environment” of “prod” or “staging”; you will set the selector as follows: “namespaceSelector”: { “matchExpressions”: [ { “key”: “environment”, “operator”: “In”, “values”: [ “prod”, “staging” ] } ] }

See https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/ for more examples of label selectors.

Default to the empty LabelSelector, which matches everything.

Type: null or (submodule)

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.namespaceSelector.matchExpressions

matchExpressions is a list of label selector requirements. The requirements are ANDed.

Type: null or (list of (submodule))

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.namespaceSelector.matchExpressions.*.key

key is the label key that the selector applies to.

Type: string

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.namespaceSelector.matchExpressions.*.operator

operator represents a key’s relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.

Type: string

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.namespaceSelector.matchExpressions.*.values

values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.

Type: null or (list of (string))

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.namespaceSelector.matchLabels

matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is “key”, the operator is “In”, and the values array contains only “value”. The requirements are ANDed.

Type: null or (attribute set of (string))

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.objectSelector

ObjectSelector decides whether to run the webhook based on if the object has matching labels. objectSelector is evaluated against both the oldObject and newObject that would be sent to the webhook, and is considered to match if either object matches the selector. A null object (oldObject in the case of create, or newObject in the case of delete) or an object that cannot have labels (like a DeploymentRollback or a PodProxyOptions object) is not considered to match. Use the object selector only if the webhook is opt-in, because end users may skip the admission webhook by setting the labels. Default to the empty LabelSelector, which matches everything.

Type: null or (submodule)

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.objectSelector.matchExpressions

matchExpressions is a list of label selector requirements. The requirements are ANDed.

Type: null or (list of (submodule))

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.objectSelector.matchExpressions.*.key

key is the label key that the selector applies to.

Type: string

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.objectSelector.matchExpressions.*.operator

operator represents a key’s relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.

Type: string

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.objectSelector.matchExpressions.*.values

values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.

Type: null or (list of (string))

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.objectSelector.matchLabels

matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is “key”, the operator is “In”, and the values array contains only “value”. The requirements are ANDed.

Type: null or (attribute set of (string))

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.reinvocationPolicy

reinvocationPolicy indicates whether this webhook should be called multiple times as part of a single admission evaluation. Allowed values are “Never” and “IfNeeded”.

Never: the webhook will not be called more than once in a single admission evaluation.

IfNeeded: the webhook will be called at least one additional time as part of the admission evaluation if the object being admitted is modified by other admission plugins after the initial webhook call. Webhooks that specify this option must be idempotent, able to process objects they previously admitted. Note: * the number of additional invocations is not guaranteed to be exactly one. * if additional invocations result in further modifications to the object, webhooks are not guaranteed to be invoked again. * webhooks that use this option may be reordered to minimize the number of additional invocations. * to validate an object after all mutations are guaranteed complete, use a validating admission webhook instead.

Defaults to “Never”.

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.rules

Rules describes what operations on what resources/subresources the webhook cares about. The webhook cares about an operation if it matches any Rule. However, in order to prevent ValidatingAdmissionWebhooks and MutatingAdmissionWebhooks from putting the cluster in a state which cannot be recovered from without completely disabling the plugin, ValidatingAdmissionWebhooks and MutatingAdmissionWebhooks are never called on admission requests for ValidatingWebhookConfiguration and MutatingWebhookConfiguration objects.

Type: null or (list of (submodule))

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.rules.*.apiGroups

APIGroups is the API groups the resources belong to. ‘’ is all groups. If '’ is present, the length of the slice must be one. Required.

Type: null or (list of (string))

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.rules.*.apiVersions

APIVersions is the API versions the resources belong to. ‘’ is all versions. If '’ is present, the length of the slice must be one. Required.

Type: null or (list of (string))

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.rules.*.operations

Operations is the operations the admission hook cares about - CREATE, UPDATE, DELETE, CONNECT or * for all of those operations and any future admission operations that are added. If ‘*’ is present, the length of the slice must be one. Required.

Type: null or (list of (string))

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.rules.*.resources

Resources is a list of resources this rule applies to.

For example: ‘pods’ means pods. ‘pods/log’ means the log subresource of pods. ‘’ means all resources, but not subresources. 'pods/’ means all subresources of pods. ‘/scale’ means all scale subresources. '/*’ means all resources and their subresources.

If wildcard is present, the validation rule will ensure resources do not overlap with each other.

Depending on the enclosing object, subresources might not be allowed. Required.

Type: null or (list of (string))

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.rules.*.scope

scope specifies the scope of this rule. Valid values are “Cluster”, “Namespaced”, and “" “Cluster” means that only cluster-scoped resources will match this rule. Namespace API objects are cluster-scoped. “Namespaced” means that only namespaced resources will match this rule. "” means that there are no scope restrictions. Subresources match the scope of their parent resource. Default is “*”.

Type: null or (string)

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.sideEffects

SideEffects states whether this webhook has side effects. Acceptable values are: None, NoneOnDryRun (webhooks created via v1beta1 may also specify Some or Unknown). Webhooks with side effects MUST implement a reconciliation system, since a request may be rejected by a future step in the admission chain and the side effects therefore need to be undone. Requests with the dryRun attribute will be auto-rejected if they match a webhook with sideEffects == Unknown or Some.

Type: string

Declared by:

resources.mutatingWebhookConfigurations.<name>.webhooks.<name>.timeoutSeconds

TimeoutSeconds specifies the timeout for this webhook. After the timeout passes, the webhook call will be ignored or the API call will fail based on the failure policy. The timeout value must be between 1 and 30 seconds. Default to 10 seconds.

Type: null or signed integer

Declared by: