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ResourceQuota [v1]

Specification

Property Type Description

apiVersion

string

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

kind

string

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

metadata

ObjectMeta

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

spec

object

ResourceQuotaSpec defines the desired hard limits to enforce for Quota.

status

object

ResourceQuotaStatus defines the enforced hard limits and observed use.

.spec

Description

ResourceQuotaSpec defines the desired hard limits to enforce for Quota.

Type

object

Property Type Description

hard

object (Quantity)

hard is the set of desired hard limits for each named resource. More info: https://kubernetes.io/docs/concepts/policy/resource-quotas/

scopeSelector

object

A scope selector represents the AND of the selectors represented by the scoped-resource selector requirements.

scopes

array (string)

A collection of filters that must match each object tracked by a quota. If not specified, the quota matches all objects.

.spec.scopeSelector

Description

A scope selector represents the AND of the selectors represented by the scoped-resource selector requirements.

Type

object

Property Type Description

matchExpressions

array

A list of scope selector requirements by scope of the resources.

matchExpressions[]

object

A scoped-resource selector requirement is a selector that contains values, a scope name, and an operator that relates the scope name and values.

.spec.scopeSelector.matchExpressions

Description

A list of scope selector requirements by scope of the resources.

Type

array

.spec.scopeSelector.matchExpressions[]

Description

A scoped-resource selector requirement is a selector that contains values, a scope name, and an operator that relates the scope name and values.

Type

object

Required

  • scopeName

  • operator

Property Type Description

operator

string

Represents a scope’s relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist.

Possible enum values: - "DoesNotExist" - "Exists" - "In" - "NotIn"

scopeName

string

The name of the scope that the selector applies to.

Possible enum values: - "BestEffort" Match all pod objects that have best effort quality of service - "CrossNamespacePodAffinity" Match all pod objects that have cross-namespace pod (anti)affinity mentioned. - "NotBestEffort" Match all pod objects that do not have best effort quality of service - "NotTerminating" Match all pod objects where spec.activeDeadlineSeconds is nil - "PriorityClass" Match all pod objects that have priority class mentioned - "Terminating" Match all pod objects where spec.activeDeadlineSeconds >=0

values

array (string)

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.

.status

Description

ResourceQuotaStatus defines the enforced hard limits and observed use.

Type

object

Property Type Description

hard

object (Quantity)

Hard is the set of enforced hard limits for each named resource. More info: https://kubernetes.io/docs/concepts/policy/resource-quotas/

used

object (Quantity)

Used is the current observed total usage of the resource in the namespace.

API endpoints

The following API endpoints are available:

  • /api/v1/resourcequotas

    • GET: list or watch objects of kind ResourceQuota

  • /api/v1/watch/resourcequotas

    • GET: watch individual changes to a list of ResourceQuota. deprecated: use the 'watch' parameter with a list operation instead.

  • /api/v1/namespaces/{namespace}/resourcequotas

    • DELETE: delete collection of ResourceQuota

    • GET: list or watch objects of kind ResourceQuota

    • POST: create a ResourceQuota

  • /api/v1/watch/namespaces/{namespace}/resourcequotas

    • GET: watch individual changes to a list of ResourceQuota. deprecated: use the 'watch' parameter with a list operation instead.

  • /api/v1/namespaces/{namespace}/resourcequotas/{name}

    • DELETE: delete a ResourceQuota

    • GET: read the specified ResourceQuota

    • PATCH: partially update the specified ResourceQuota

    • PUT: replace the specified ResourceQuota

  • /api/v1/watch/namespaces/{namespace}/resourcequotas/{name}

    • GET: watch changes to an object of kind ResourceQuota. deprecated: use the 'watch' parameter with a list operation instead, filtered to a single item with the 'fieldSelector' parameter.

  • /api/v1/namespaces/{namespace}/resourcequotas/{name}/status

    • GET: read status of the specified ResourceQuota

    • PATCH: partially update status of the specified ResourceQuota

    • PUT: replace status of the specified ResourceQuota

/api/v1/resourcequotas

Table 1. Global query parameters
Parameter Type Description

allowWatchBookmarks

boolean

allowWatchBookmarks requests watch events with type "BOOKMARK". Servers that do not implement bookmarks may ignore this flag and bookmarks are sent at the server's discretion. Clients should not assume bookmarks are returned at any specific interval, nor may they assume the server will send any BOOKMARK event during a session. If this is not a watch, this field is ignored.

continue

string

The continue option should be set when retrieving more results from the server. Since this value is server defined, clients may only use the continue value from a previous query result with identical query parameters (except for the value of continue) and the server may reject a continue value it does not recognize. If the specified continue value is no longer valid whether due to expiration (generally five to fifteen minutes) or a configuration change on the server, the server will respond with a 410 ResourceExpired error together with a continue token. If the client needs a consistent list, it must restart their list without the continue field. Otherwise, the client may send another list request with the token received with the 410 error, the server will respond with a list starting from the next key, but from the latest snapshot, which is inconsistent from the previous list results - objects that are created, modified, or deleted after the first list request will be included in the response, as long as their keys are after the "next key".

This field is not supported when watch is true. Clients may start a watch from the last resourceVersion value returned by the server and not miss any modifications.

fieldSelector

string

A selector to restrict the list of returned objects by their fields. Defaults to everything.

labelSelector

string

A selector to restrict the list of returned objects by their labels. Defaults to everything.

limit

integer

limit is a maximum number of responses to return for a list call. If more items exist, the server will set the `continue` field on the list metadata to a value that can be used with the same initial query to retrieve the next set of results. Setting a limit may return fewer than the requested amount of items (up to zero items) in the event all requested objects are filtered out and clients should only use the presence of the continue field to determine whether more results are available. Servers may choose not to support the limit argument and will return all of the available results. If limit is specified and the continue field is empty, clients may assume that no more results are available. This field is not supported if watch is true.

The server guarantees that the objects returned when using continue will be identical to issuing a single list call without a limit - that is, no objects created, modified, or deleted after the first request is issued will be included in any subsequent continued requests. This is sometimes referred to as a consistent snapshot, and ensures that a client that is using limit to receive smaller chunks of a very large result can ensure they see all possible objects. If objects are updated during a chunked list the version of the object that was present at the time the first list result was calculated is returned.

pretty

string

If 'true', then the output is pretty printed.

resourceVersion

string

resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details.

Defaults to unset

resourceVersionMatch

string

resourceVersionMatch determines how resourceVersion is applied to list calls. It is highly recommended that resourceVersionMatch be set for list calls where resourceVersion is set See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details.

Defaults to unset

timeoutSeconds

integer

Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity.

watch

boolean

Watch for changes to the described resources and return them as a stream of add, update, and remove notifications. Specify resourceVersion.
HTTP method

GET

Description

list or watch objects of kind ResourceQuota

Table 2. HTTP responses
HTTP code Reponse body

200 - OK

ResourceQuotaList schema

401 - Unauthorized

Empty