package runtimeClass

RuntimeClass defines a class of container runtime supported in the cluster. The RuntimeClass is used to determine which container runtime is used to run all containers in a pod. RuntimeClasses are (currently) manually defined by a user or cluster provisioner, and referenced in the PodSpec. The Kubelet is responsible for resolving the RuntimeClassName reference before running the pod. For more details, see https://git.k8s.io/enhancements/keps/sig-node/runtime-class.md

Index

Fields

fn new

new(name)

new returns an instance of Runtimeclass

obj metadata

ObjectMeta is metadata that all persisted resources must have, which includes all objects users must create.

fn metadata.withAnnotations

withAnnotations(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: http://kubernetes.io/docs/user-guide/annotations

fn metadata.withAnnotationsMixin

withAnnotationsMixin(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: http://kubernetes.io/docs/user-guide/annotations

Note: This function appends passed data to existing values

fn metadata.withClusterName

withClusterName(clusterName)

The name of the cluster which the object belongs to. This is used to distinguish resources with same name and namespace in different clusters. This field is not set anywhere right now and apiserver is going to ignore it if set in create or update request.

fn metadata.withCreationTimestamp

withCreationTimestamp(creationTimestamp)

Time is a wrapper around time.Time which supports correct marshaling to YAML and JSON. Wrappers are provided for many of the factory methods that the time package offers.

fn metadata.withDeletionGracePeriodSeconds

withDeletionGracePeriodSeconds(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.

fn metadata.withDeletionTimestamp

withDeletionTimestamp(deletionTimestamp)

Time is a wrapper around time.Time which supports correct marshaling to YAML and JSON. Wrappers are provided for many of the factory methods that the time package offers.

fn metadata.withFinalizers

withFinalizers(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.

fn metadata.withFinalizersMixin

withFinalizersMixin(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.

Note: This function appends passed data to existing values

fn metadata.withGenerateName

withGenerateName(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 NOT return a 409 - instead, it will either return 201 Created or 500 with Reason ServerTimeout indicating a unique name could not be found in the time allotted, and the client should retry (optionally after the time indicated in the Retry-After header).

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

fn metadata.withGeneration

withGeneration(generation)

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

fn metadata.withLabels

withLabels(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: http://kubernetes.io/docs/user-guide/labels

fn metadata.withLabelsMixin

withLabelsMixin(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: http://kubernetes.io/docs/user-guide/labels

Note: This function appends passed data to existing values

fn metadata.withManagedFields

withManagedFields(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.

This field is alpha and can be changed or removed without notice.

fn metadata.withManagedFieldsMixin

withManagedFieldsMixin(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.

This field is alpha and can be changed or removed without notice.

Note: This function appends passed data to existing values

fn metadata.withName

withName(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: http://kubernetes.io/docs/user-guide/identifiers#names

fn metadata.withNamespace

withNamespace(namespace)

Namespace defines the space within 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: http://kubernetes.io/docs/user-guide/namespaces

fn metadata.withOwnerReferences

withOwnerReferences(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.

fn metadata.withOwnerReferencesMixin

withOwnerReferencesMixin(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.

Note: This function appends passed data to existing values

fn metadata.withResourceVersion

withResourceVersion(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/api-conventions.md#concurrency-control-and-consistency

withSelfLink(selfLink)

SelfLink is a URL representing this object. Populated by the system. Read-only.

fn metadata.withUid

withUid(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: http://kubernetes.io/docs/user-guide/identifiers#uids

obj metadata.initializers

fn metadata.initializers.withPending

withPending(pending)

Pending is a list of initializers that must execute in order before this object is visible. When the last pending initializer is removed, and no failing result is set, the initializers struct will be set to nil and the object is considered as initialized and visible to all clients.

fn metadata.initializers.withPendingMixin

withPendingMixin(pending)

Pending is a list of initializers that must execute in order before this object is visible. When the last pending initializer is removed, and no failing result is set, the initializers struct will be set to nil and the object is considered as initialized and visible to all clients.

Note: This function appends passed data to existing values

obj metadata.initializers.result

fn metadata.initializers.result.withCode

withCode(code)

Suggested HTTP return code for this status, 0 if not set.

fn metadata.initializers.result.withKind

withKind(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/api-conventions.md#types-kinds

fn metadata.initializers.result.withMessage

withMessage(message)

A human-readable description of the status of this operation.

fn metadata.initializers.result.withMetadata

withMetadata(metadata)

Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds

fn metadata.initializers.result.withReason

withReason(reason)

A machine-readable description of why this operation is in the “Failure” status. If this value is empty there is no information available. A Reason clarifies an HTTP status code but does not override it.

obj metadata.initializers.result.details

fn metadata.initializers.result.details.withCauses

withCauses(causes)

The Causes array includes more details associated with the StatusReason failure. Not all StatusReasons may provide detailed causes.

fn metadata.initializers.result.details.withCausesMixin

withCausesMixin(causes)

The Causes array includes more details associated with the StatusReason failure. Not all StatusReasons may provide detailed causes.

Note: This function appends passed data to existing values

fn metadata.initializers.result.details.withGroup

withGroup(group)

The group attribute of the resource associated with the status StatusReason.

fn metadata.initializers.result.details.withKind

withKind(kind)

The kind attribute of the resource associated with the status StatusReason. On some operations may differ from the requested resource Kind. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds

fn metadata.initializers.result.details.withName

withName(name)

The name attribute of the resource associated with the status StatusReason (when there is a single name which can be described).

fn metadata.initializers.result.details.withRetryAfterSeconds

withRetryAfterSeconds(retryAfterSeconds)

If specified, the time in seconds before the operation should be retried. Some errors may indicate the client must take an alternate action - for those errors this field may indicate how long to wait before taking the alternate action.

fn metadata.initializers.result.details.withUid

withUid(uid)

UID of the resource. (when there is a single resource which can be described). More info: http://kubernetes.io/docs/user-guide/identifiers#uids

obj spec

RuntimeClassSpec is a specification of a RuntimeClass. It contains parameters that are required to describe the RuntimeClass to the Container Runtime Interface (CRI) implementation, as well as any other components that need to understand how the pod will be run. The RuntimeClassSpec is immutable.

fn spec.withRuntimeHandler

withRuntimeHandler(runtimeHandler)

RuntimeHandler specifies the underlying runtime and configuration that the CRI implementation will use to handle pods of this class. The possible values are specific to the node & CRI configuration. It is assumed that all handlers are available on every node, and handlers of the same name are equivalent on every node. For example, a handler called “runc” might specify that the runc OCI runtime (using native Linux containers) will be used to run the containers in a pod. The RuntimeHandler must conform to the DNS Label (RFC 1123) requirements and is immutable.