This is the multi-page printable view of this section. Click here to print.

Return to the regular view of this page.

Lifecycle

1: Eviction
2: EvictionRequest

1 - Eviction

Eviction initiates an eviction process, which should ideally result in a graceful eviction of a .spec.target (e.g. termination of a pod).

The evictionrequest-controller observes intents of all EvictionRequests and transforms them into Evictions. It manages the Eviction lifecycle. Requesters are preserved in .status.requesters even after they have withdrawn their request. If all requesters withdraw their eviction intent for a common target, the eviction will be canceled. Once all EvictionRequest corresponding to this Eviction .spec.target have been removed, this Eviction object will eventually be garbage collected.

If the target is a pod, the .status.targetResponders is populated from Pod's .spec.evictionResponders.

Responders should observe and communicate through the .status to help with the eviction of the target when they see their state == Active in .status.targetResponders. ResponderStatus struct should then be periodically updated to indicate the progress or completion of the eviction process by each responder in .status.responders. If .status.responders[].heartbeatTime is not updated within the heartbeat deadline defined by the Eviction API (currently 20 minutes), the eviction is passed over to the next responder with a lower priority.

If there are no other responders and the target is a pod, the last default imperative-eviction.k8s.io/evictor responder with a priority of 100 will evict the pod using the imperative Eviction API (pods/<name>/eviction subresource).

apiVersion: lifecycle.k8s.io/v1alpha1

import "k8s.io/api/lifecycle/v1alpha1"

Eviction

Eviction initiates an eviction process, which should ideally result in a graceful eviction of a .spec.target (e.g. termination of a pod).

If the target is a pod, the .status.targetResponders is populated from Pod's .spec.evictionResponders.

Field	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	metadata is the standard object metadata; More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata. .metadata.name set by the evictionrequest-controller is purely informative and subject to change. .spec.target field should be used to identify the target precisesly. The requester and responder names will be used as label keys and added to the labels of the eviction in one of the following formats: 1. acme.io/foo: "requester" 2. acme.io/foo: "responder" 3. acme.io/foo: "requester-responder" Please see EvictionParticipantRole for available role label values.
`spec` * EvictionSpec	spec defines the eviction specification. https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status
`status` EvictionStatus	status represents the most recently observed status of the eviction. Populated by responders and evictionrequest-controller. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status

EvictionSpec

EvictionSpec is a specification of an Eviction.

Field	Description
`target` * EvictionTarget	target contains a reference to an object (e.g. a pod) that should be evicted. This field is required and immutable.

EvictionStatus

EvictionStatus represents the last observed status of the eviction request.

Field	Description
`conditions` Condition array patch strategy: merge on key `type`	conditions contain information about the eviction request. Eviction specific conditions are: TargetEvicted or Failed (managed by evictionrequest-controller). - Failed means that the eviction request is no longer being processed by any eviction responder. This can happen if the request is canceled or if no responder managed to evict the target (e.g. terminate or delete a pod). - TargetEvicted means that the target has been evicted (e.g. a pod has been terminated or deleted). The maximum length of the conditions list is 100.
`observedGeneration` integer	observedGeneration is Eviction's .metadata.generation observed by the evictionrequest-controller. The observed generation value cannot be negative and can only be incremented. The minimum value is 1. This field is managed by evictionrequest-controller.
`requesters` Requester array patch strategy: merge on key `name`	requesters allow you to identify the entities, that requested the eviction of the target. If all the requesters withdraw their eviction intent, the eviction will be canceled. The maximum length of the requesters list is 100. If this limit is exceeded, requesters with Withdrawn intent should be dropped first.
`responders` ResponderStatus array patch strategy: merge on key `name`	responders represents the eviction process status of each declared responder. The responder list should be the same length and have the same .name fields as .status.targetResponders. Only responders with .name that have Active state in .targetResponders[].state should be updated and can be mutated. First initialization of the list is allowed. Each ResponderStatus is initialized by evictionrequest-controller and then managed by the designated responder.
`targetResponders` TargetResponder array patch strategy: merge on key `name`	targetResponders reference responders that should eventually respond to this eviction to help with the graceful eviction of a target. These responders are selected sequentially, according to their specified priority by setting the Active state to the TargetResponder .state field. The maximum number of active responders allowed is 1. Eventually each responder can end up in an Interrupted, Canceled or, Completed state. Responders should observe these states in order to navigate their lifecycle. If the target is a pod, the field is populated from Pod's .spec.evictionResponders. Default responders may be added to the list according to the target. Default responders: - imperative-eviction.k8s.io/evictor responder with a priority of 100 is added to the list if the target is a pod. It will call the imperative Eviction API (pods/\/eviction subresource). This call may not succeed due to PodDisruptionBudgets, which may block the pod termination. It will update the responder message and try again with a backoff. The maximum length of the responders list is 11. The length and keys of the list cannot change once set. This field is managed by evictionrequest-controller.

EvictionList

EvictionList contains a list of Eviction resources.

Field	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
`items` * Eviction array	items is the list of Evictions.
`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` ListMeta	metadata is the standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

EvictionPodReference

EvictionPodReference contains enough information to locate the referenced pod inside the same namespace.

Field	Description
`name` * string	name of the target. This field is required.
`uid` * string	uid of the target. It can be found in .metadata.uid of the target and is a lowercase UUID in 8-4-4-4-12 format. This field is required.

EvictionTarget

EvictionTarget contains a reference to an object that should be evicted.

Field	Description
`pod` EvictionPodReference	pod references a pod that is subject to eviction/termination. Pods that are part of a PodGroup (.spec.schedulingGroup is set) are not supported.

Requester

Requester allows you to identify the entity, that requested the eviction of the target.

Field Description

intent *
string intent specifies the action that should be taken for the specified target. - Eviction means that the requester is interested in the eviction of the target. - Withdrawn means that the requester is no longer interested in the eviction of the target. If all requesters' intents are withdrawn, the eviction will be canceled. Cancellation consequences: - Inactive responders will never run. - Active responders are expected to cancel the eviction. - Completed or Interrupted responders should not take any action.

Possible enum values:
- `"Eviction"` means that the requester is interested in the eviction of the target.
- `"Withdrawn"` means that the requester is no longer interested in the eviction of the target. If all requesters' intents are withdrawn, the eviction will be canceled. Cancellation consequences: - Inactive responders will never run. - Active responders are expected to cancel the eviction. - Completed or Interrupted responders should not take any action.

name *
string name allows you to identify the entity, that requested the eviction of the target. It must be a valid domain-prefixed key (such as "acme.io/foo"). This field must be unique for each requester. This field is required.

Field	Description
`intent` * string	intent specifies the action that should be taken for the specified target. - Eviction means that the requester is interested in the eviction of the target. - Withdrawn means that the requester is no longer interested in the eviction of the target. If all requesters' intents are withdrawn, the eviction will be canceled. Cancellation consequences: - Inactive responders will never run. - Active responders are expected to cancel the eviction. - Completed or Interrupted responders should not take any action. Possible enum values: - `"Eviction"` means that the requester is interested in the eviction of the target. - `"Withdrawn"` means that the requester is no longer interested in the eviction of the target. If all requesters' intents are withdrawn, the eviction will be canceled. Cancellation consequences: - Inactive responders will never run. - Active responders are expected to cancel the eviction. - Completed or Interrupted responders should not take any action.
`name` * string	name allows you to identify the entity, that requested the eviction of the target. It must be a valid domain-prefixed key (such as "acme.io/foo"). This field must be unique for each requester. This field is required.

ResponderStatus

ResponderStatus represents the last observed status of the eviction process of the responder. It should be only updated by the designated responder whose name is .name field.

Field	Description
`completionTime` Time	completionTime tracks the time at which the Responder stopped processing the eviction request. Completion means that the responders has either fully or partially completed the eviction process, which may have resulted in target eviction (e.g. pod termination). It should reflect the present time when set. This field becomes immutable once set.
`expectedCompletionTime` Time	expectedCompletionTime is the time at which the eviction process step is expected to end for the responder. The time cannot be set to the past. May be omitted if no estimate can be made.
`heartbeatTime` Time	heartbeatTime is the last time at which the eviction process was reported to be in progress by the responder. It should reflect the present time when set. Responders should avoid heartbeats more frequent than 20 seconds to avoid overloading the control-plane.
`message` string	message provides human-readable details about the state of the responder and the eviction process. Maximum length is 4000 characters.
`name` * string	name allows you to identify the responder reacting to the Eviction. It must be a valid domain-prefixed key (such as "acme.io/foo"). This field is initialized by Kubernetes and must be unique for each responder. This field is required.
`startTime` Time	startTime tracks the time at which this responder was designated as active and should start processing the eviction request. It should reflect the present time when set. This field is initialized by Kubernetes when this responder becomes active. This field becomes immutable once set.

TargetResponder

TargetResponder allows you to specify the responder reacting to the Eviction. Responders should observe and communicate through the Eviction API (see .state) to help with the graceful eviction of a target (e.g. termination of a pod).

Field	Description
`name` * string	name allows you to identify the responder reacting to the Eviction. It must be a valid domain-prefixed key (such as "acme.io/foo"). This field must be unique for each responder. This field is required.
`priority` * integer	priority for this responder. Higher priorities are selected first by the evictionrequest-controller. If there are responders with the same priority, the responder whose domain name comes first in the alphabetical higher domain order, will be picked. This means that the top domain labels are compared alphabetically first, followed by the lower domain labels. The key is compared last. The responder that is the managing controller of the pod should set the value of this field to 10000 to allow both for preemption or fallback registration by other responders. The minimum value is 0 and the maximum value is 100000. The interval 0-999 is reserved for responders with *.k8s.io suffix. This field is required and immutable.
`state` * string	state specifies a state that is assigned by the evictionrequest-controller. Responders should observe this state in order to navigate their lifecycle. - Inactive means that the responder should not yet process this eviction request. - Active means that the responder is either running or expected to start soon. Also, startTime has been set in the ResponderStatus by the evictionrequest-controller. An active responder should currently interact with the eviction process by updating .status.responders, where .name is the active responder name. ResponderStatus fields should be periodically updated to indicate the progress or completion of the eviction process. If .status.responders[].heartbeatTime field is not updated within the heartbeat deadline defined by the Eviction API (currently 20 minutes), the eviction is passed over to the next responder with a lower priority. Only one responder can be active at a time. - Interrupted means that the responder has failed to start or failed to update heartbeatTime in ResponderStatus in a timely manner. - Canceled means that the responder has been canceled. In other words, there is no EvictionRequest with the same target and Eviction intent in .spec.intent. - Completed means that the responder has successfully completed and set completionTime in ResponderStatus. Please refer to the ResponderStatus in .status.responders for more details on each responder. Possible enum values: - `"Active"` means that the responder is either running or expected to start soon. Also, startTime has been set in the ResponderStatus by the evictionrequest-controller. An active responder should currently interact with the eviction process by updating .status.responders, where .name is the active responder name. ResponderStatus fields should be periodically updated to indicate the progress or completion of the eviction process. If .status.responders[].heartbeatTime field is not updated within the heartbeat deadline defined by the Eviction API (currently 20 minutes), the eviction is passed over to the next responder with a lower priority. Only one responder can be active at a time. - `"Canceled"` means that the responder has been canceled. In other words, there is no EvictionRequest with the same target and Eviction intent in .spec.intent. - `"Completed"` means that the responder has successfully completed and set completionTime in ResponderStatus. - `"Inactive"` means that the responder should not yet process this eviction request. - `"Interrupted"` means that the responder has failed to start or failed to update heartbeatTime in ResponderStatus in a timely manner.

Operations

`post` Create

HTTP Request

POST /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictions

Path Parameters

Name	Type	Description
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`dryRun`	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
`fieldManager`	string	fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint.
`fieldValidation`	string	fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.

Body Parameters

Name	Type	Description
`body`	Eviction

Response

Status	Description	Response
200	OK	Eviction
201	Created	Eviction
202	Accepted	Eviction

`patch` Patch

HTTP Request

PATCH /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictions/{name}

Path Parameters

Name	Type	Description
`name`	string	name of the Eviction
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`dryRun`	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
`fieldManager`	string	fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. This field is required for apply requests (application/apply-patch) but optional for non-apply patch types (JsonPatch, MergePatch, StrategicMergePatch).
`fieldValidation`	string	fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.
`force`	boolean	Force is going to "force" Apply requests. It means user will re-acquire conflicting fields owned by other people. Force flag must be unset for non-apply patch requests.

Body Parameters

Name	Type	Description
`body`	Patch

Response

Status	Description	Response
200	OK	Eviction
201	Created	Eviction

`put` Replace

HTTP Request

PUT /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictions/{name}

Path Parameters

Name	Type	Description
`name`	string	name of the Eviction
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`dryRun`	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
`fieldManager`	string	fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint.
`fieldValidation`	string	fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.

Body Parameters

Name	Type	Description
`body`	Eviction

Response

Status	Description	Response
200	OK	Eviction
201	Created	Eviction

`delete` Delete

HTTP Request

DELETE /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictions/{name}

Path Parameters

Name	Type	Description
`name`	string	name of the Eviction
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`dryRun`	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
`gracePeriodSeconds`	integer	The duration in seconds before the object should be deleted. Value must be non-negative integer. The value zero indicates delete immediately. If this value is nil, the default grace period for the specified type will be used. Defaults to a per object value if not specified. zero means delete immediately.
`ignoreStoreReadErrorWithClusterBreakingPotential`	boolean	if set to true, it will trigger an unsafe deletion of the resource in case the normal deletion flow fails with a corrupt object error. A resource is considered corrupt if it can not be retrieved from the underlying storage successfully because of a) its data can not be transformed e.g. decryption failure, or b) it fails to decode into an object. NOTE: unsafe deletion ignores finalizer constraints, skips precondition checks, and removes the object from the storage. WARNING: This may potentially break the cluster if the workload associated with the resource being unsafe-deleted relies on normal deletion flow. Use only if you REALLY know what you are doing. The default value is false, and the user must opt in to enable it
`orphanDependents`	boolean	Deprecated: please use the PropagationPolicy, this field will be deprecated in 1.7. Should the dependent objects be orphaned. If true/false, the "orphan" finalizer will be added to/removed from the object's finalizers list. Either this field or PropagationPolicy may be set, but not both.
`propagationPolicy`	string	Whether and how garbage collection will be performed. Either this field or OrphanDependents may be set, but not both. The default policy is decided by the existing finalizer set in the metadata.finalizers and the resource-specific default policy. Acceptable values are: 'Orphan' - orphan the dependents; 'Background' - allow the garbage collector to delete the dependents in the background; 'Foreground' - a cascading policy that deletes all dependents in the foreground.

Body Parameters

Name	Type	Description
`body`	DeleteOptions

Response

Status	Description	Response
200	OK	Status
202	Accepted	Status

`delete` Delete Collection

HTTP Request

DELETE /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictions

Path Parameters

Name	Type	Description
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`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.
`dryRun`	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
`fieldSelector`	string	A selector to restrict the list of returned objects by their fields. Defaults to everything.
`gracePeriodSeconds`	integer	The duration in seconds before the object should be deleted. Value must be non-negative integer. The value zero indicates delete immediately. If this value is nil, the default grace period for the specified type will be used. Defaults to a per object value if not specified. zero means delete immediately.
`ignoreStoreReadErrorWithClusterBreakingPotential`	boolean	if set to true, it will trigger an unsafe deletion of the resource in case the normal deletion flow fails with a corrupt object error. A resource is considered corrupt if it can not be retrieved from the underlying storage successfully because of a) its data can not be transformed e.g. decryption failure, or b) it fails to decode into an object. NOTE: unsafe deletion ignores finalizer constraints, skips precondition checks, and removes the object from the storage. WARNING: This may potentially break the cluster if the workload associated with the resource being unsafe-deleted relies on normal deletion flow. Use only if you REALLY know what you are doing. The default value is false, and the user must opt in to enable it
`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.
`orphanDependents`	boolean	Deprecated: please use the PropagationPolicy, this field will be deprecated in 1.7. Should the dependent objects be orphaned. If true/false, the "orphan" finalizer will be added to/removed from the object's finalizers list. Either this field or PropagationPolicy may be set, but not both.
`propagationPolicy`	string	Whether and how garbage collection will be performed. Either this field or OrphanDependents may be set, but not both. The default policy is decided by the existing finalizer set in the metadata.finalizers and the resource-specific default policy. Acceptable values are: 'Orphan' - orphan the dependents; 'Background' - allow the garbage collector to delete the dependents in the background; 'Foreground' - a cascading policy that deletes all dependents in the foreground.
`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
`sendInitialEvents`	boolean	`sendInitialEvents=true` may be set together with `watch=true`. In that case, the watch stream will begin with synthetic events to produce the current state of objects in the collection. Once all such events have been sent, a synthetic "Bookmark" event will be sent. The bookmark will report the ResourceVersion (RV) corresponding to the set of objects, and be marked with `"k8s.io/initial-events-end": "true"` annotation. Afterwards, the watch stream will proceed as usual, sending watch events corresponding to changes (subsequent to the RV) to objects watched. When `sendInitialEvents` option is set, we require `resourceVersionMatch` option to also be set. The semantic of the watch request is as following: - `resourceVersionMatch` = NotOlderThan is interpreted as "data at least as new as the provided `resourceVersion`" and the bookmark event is send when the state is synced to a `resourceVersion` at least as fresh as the one provided by the ListOptions. If `resourceVersion` is unset, this is interpreted as "consistent read" and the bookmark event is send when the state is synced at least to the moment when request started being processed. - `resourceVersionMatch` set to any other value or unset Invalid error is returned. Defaults to true if `resourceVersion=""` or `resourceVersion="0"` (for backward compatibility reasons) and to false otherwise.
`shardSelector`	string	shardSelector restricts the list of returned objects using a CEL-based shard selector expression. The format uses the shardRange() function combined with \|\| (logical OR) to specify one or more hash ranges: shardRange(object.metadata.uid, '0x0', '0x8000000000000000') shardRange(object.metadata.uid, '0x0', '0x8000000000000000') \|\| shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') Field paths use CEL-style object-rooted syntax (e.g. "object.metadata.uid"), NOT the fieldSelector format ("metadata.uid"). Currently supported paths: - object.metadata.uid - object.metadata.namespace hexStart and hexEnd are single-quoted CEL string literals with a '0x' prefix, defining the inclusive lower and exclusive upper bounds over the 64-bit FNV-1a hash space. The full range is [0x0, 0x10000000000000000), where the exclusive upper bound equals 2^64. Examples: 2-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x8000000000000000') shard 1: shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') 4-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x4000000000000000') shard 1: shardRange(object.metadata.uid, '0x4000000000000000', '0x8000000000000000') shard 2: shardRange(object.metadata.uid, '0x8000000000000000', '0xc000000000000000') shard 3: shardRange(object.metadata.uid, '0xc000000000000000', '0x10000000000000000') This is an alpha field and requires enabling the ShardedListAndWatch feature gate.
`timeoutSeconds`	integer	Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity.

Body Parameters

Name	Type	Description
`body`	DeleteOptions

Response

Status	Description	Response
200	OK	Status

`get` Read

HTTP Request

GET /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictions/{name}

Path Parameters

Name	Type	Description
`name`	string	name of the Eviction
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).

Response

Status	Description	Response
200	OK	Eviction

`get` List

HTTP Request

GET /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictions

Path Parameters

Name	Type	Description
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`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.
`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
`sendInitialEvents`	boolean	`sendInitialEvents=true` may be set together with `watch=true`. In that case, the watch stream will begin with synthetic events to produce the current state of objects in the collection. Once all such events have been sent, a synthetic "Bookmark" event will be sent. The bookmark will report the ResourceVersion (RV) corresponding to the set of objects, and be marked with `"k8s.io/initial-events-end": "true"` annotation. Afterwards, the watch stream will proceed as usual, sending watch events corresponding to changes (subsequent to the RV) to objects watched. When `sendInitialEvents` option is set, we require `resourceVersionMatch` option to also be set. The semantic of the watch request is as following: - `resourceVersionMatch` = NotOlderThan is interpreted as "data at least as new as the provided `resourceVersion`" and the bookmark event is send when the state is synced to a `resourceVersion` at least as fresh as the one provided by the ListOptions. If `resourceVersion` is unset, this is interpreted as "consistent read" and the bookmark event is send when the state is synced at least to the moment when request started being processed. - `resourceVersionMatch` set to any other value or unset Invalid error is returned. Defaults to true if `resourceVersion=""` or `resourceVersion="0"` (for backward compatibility reasons) and to false otherwise.
`shardSelector`	string	shardSelector restricts the list of returned objects using a CEL-based shard selector expression. The format uses the shardRange() function combined with \|\| (logical OR) to specify one or more hash ranges: shardRange(object.metadata.uid, '0x0', '0x8000000000000000') shardRange(object.metadata.uid, '0x0', '0x8000000000000000') \|\| shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') Field paths use CEL-style object-rooted syntax (e.g. "object.metadata.uid"), NOT the fieldSelector format ("metadata.uid"). Currently supported paths: - object.metadata.uid - object.metadata.namespace hexStart and hexEnd are single-quoted CEL string literals with a '0x' prefix, defining the inclusive lower and exclusive upper bounds over the 64-bit FNV-1a hash space. The full range is [0x0, 0x10000000000000000), where the exclusive upper bound equals 2^64. Examples: 2-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x8000000000000000') shard 1: shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') 4-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x4000000000000000') shard 1: shardRange(object.metadata.uid, '0x4000000000000000', '0x8000000000000000') shard 2: shardRange(object.metadata.uid, '0x8000000000000000', '0xc000000000000000') shard 3: shardRange(object.metadata.uid, '0xc000000000000000', '0x10000000000000000') This is an alpha field and requires enabling the ShardedListAndWatch feature gate.
`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.

Response

Status	Description	Response
200	OK	EvictionList

`get` List All Namespaces

HTTP Request

GET /apis/lifecycle.k8s.io/v1alpha1/evictions

Query Parameters

Name	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. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`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
`sendInitialEvents`	boolean	`sendInitialEvents=true` may be set together with `watch=true`. In that case, the watch stream will begin with synthetic events to produce the current state of objects in the collection. Once all such events have been sent, a synthetic "Bookmark" event will be sent. The bookmark will report the ResourceVersion (RV) corresponding to the set of objects, and be marked with `"k8s.io/initial-events-end": "true"` annotation. Afterwards, the watch stream will proceed as usual, sending watch events corresponding to changes (subsequent to the RV) to objects watched. When `sendInitialEvents` option is set, we require `resourceVersionMatch` option to also be set. The semantic of the watch request is as following: - `resourceVersionMatch` = NotOlderThan is interpreted as "data at least as new as the provided `resourceVersion`" and the bookmark event is send when the state is synced to a `resourceVersion` at least as fresh as the one provided by the ListOptions. If `resourceVersion` is unset, this is interpreted as "consistent read" and the bookmark event is send when the state is synced at least to the moment when request started being processed. - `resourceVersionMatch` set to any other value or unset Invalid error is returned. Defaults to true if `resourceVersion=""` or `resourceVersion="0"` (for backward compatibility reasons) and to false otherwise.
`shardSelector`	string	shardSelector restricts the list of returned objects using a CEL-based shard selector expression. The format uses the shardRange() function combined with \|\| (logical OR) to specify one or more hash ranges: shardRange(object.metadata.uid, '0x0', '0x8000000000000000') shardRange(object.metadata.uid, '0x0', '0x8000000000000000') \|\| shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') Field paths use CEL-style object-rooted syntax (e.g. "object.metadata.uid"), NOT the fieldSelector format ("metadata.uid"). Currently supported paths: - object.metadata.uid - object.metadata.namespace hexStart and hexEnd are single-quoted CEL string literals with a '0x' prefix, defining the inclusive lower and exclusive upper bounds over the 64-bit FNV-1a hash space. The full range is [0x0, 0x10000000000000000), where the exclusive upper bound equals 2^64. Examples: 2-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x8000000000000000') shard 1: shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') 4-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x4000000000000000') shard 1: shardRange(object.metadata.uid, '0x4000000000000000', '0x8000000000000000') shard 2: shardRange(object.metadata.uid, '0x8000000000000000', '0xc000000000000000') shard 3: shardRange(object.metadata.uid, '0xc000000000000000', '0x10000000000000000') This is an alpha field and requires enabling the ShardedListAndWatch feature gate.
`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.

Response

Status	Description	Response
200	OK	EvictionList

`get` Watch

HTTP Request

GET /apis/lifecycle.k8s.io/v1alpha1/watch/namespaces/{namespace}/evictions/{name}

Path Parameters

Name	Type	Description
`name`	string	name of the Eviction
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	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. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`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
`sendInitialEvents`	boolean	`sendInitialEvents=true` may be set together with `watch=true`. In that case, the watch stream will begin with synthetic events to produce the current state of objects in the collection. Once all such events have been sent, a synthetic "Bookmark" event will be sent. The bookmark will report the ResourceVersion (RV) corresponding to the set of objects, and be marked with `"k8s.io/initial-events-end": "true"` annotation. Afterwards, the watch stream will proceed as usual, sending watch events corresponding to changes (subsequent to the RV) to objects watched. When `sendInitialEvents` option is set, we require `resourceVersionMatch` option to also be set. The semantic of the watch request is as following: - `resourceVersionMatch` = NotOlderThan is interpreted as "data at least as new as the provided `resourceVersion`" and the bookmark event is send when the state is synced to a `resourceVersion` at least as fresh as the one provided by the ListOptions. If `resourceVersion` is unset, this is interpreted as "consistent read" and the bookmark event is send when the state is synced at least to the moment when request started being processed. - `resourceVersionMatch` set to any other value or unset Invalid error is returned. Defaults to true if `resourceVersion=""` or `resourceVersion="0"` (for backward compatibility reasons) and to false otherwise.
`shardSelector`	string	shardSelector restricts the list of returned objects using a CEL-based shard selector expression. The format uses the shardRange() function combined with \|\| (logical OR) to specify one or more hash ranges: shardRange(object.metadata.uid, '0x0', '0x8000000000000000') shardRange(object.metadata.uid, '0x0', '0x8000000000000000') \|\| shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') Field paths use CEL-style object-rooted syntax (e.g. "object.metadata.uid"), NOT the fieldSelector format ("metadata.uid"). Currently supported paths: - object.metadata.uid - object.metadata.namespace hexStart and hexEnd are single-quoted CEL string literals with a '0x' prefix, defining the inclusive lower and exclusive upper bounds over the 64-bit FNV-1a hash space. The full range is [0x0, 0x10000000000000000), where the exclusive upper bound equals 2^64. Examples: 2-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x8000000000000000') shard 1: shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') 4-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x4000000000000000') shard 1: shardRange(object.metadata.uid, '0x4000000000000000', '0x8000000000000000') shard 2: shardRange(object.metadata.uid, '0x8000000000000000', '0xc000000000000000') shard 3: shardRange(object.metadata.uid, '0xc000000000000000', '0x10000000000000000') This is an alpha field and requires enabling the ShardedListAndWatch feature gate.
`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.

Response

Status	Description	Response
200	OK	WatchEvent

`get` Watch List

HTTP Request

GET /apis/lifecycle.k8s.io/v1alpha1/watch/namespaces/{namespace}/evictions

Path Parameters

Name	Type	Description
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	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. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`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
`sendInitialEvents`	boolean	`sendInitialEvents=true` may be set together with `watch=true`. In that case, the watch stream will begin with synthetic events to produce the current state of objects in the collection. Once all such events have been sent, a synthetic "Bookmark" event will be sent. The bookmark will report the ResourceVersion (RV) corresponding to the set of objects, and be marked with `"k8s.io/initial-events-end": "true"` annotation. Afterwards, the watch stream will proceed as usual, sending watch events corresponding to changes (subsequent to the RV) to objects watched. When `sendInitialEvents` option is set, we require `resourceVersionMatch` option to also be set. The semantic of the watch request is as following: - `resourceVersionMatch` = NotOlderThan is interpreted as "data at least as new as the provided `resourceVersion`" and the bookmark event is send when the state is synced to a `resourceVersion` at least as fresh as the one provided by the ListOptions. If `resourceVersion` is unset, this is interpreted as "consistent read" and the bookmark event is send when the state is synced at least to the moment when request started being processed. - `resourceVersionMatch` set to any other value or unset Invalid error is returned. Defaults to true if `resourceVersion=""` or `resourceVersion="0"` (for backward compatibility reasons) and to false otherwise.
`shardSelector`	string	shardSelector restricts the list of returned objects using a CEL-based shard selector expression. The format uses the shardRange() function combined with \|\| (logical OR) to specify one or more hash ranges: shardRange(object.metadata.uid, '0x0', '0x8000000000000000') shardRange(object.metadata.uid, '0x0', '0x8000000000000000') \|\| shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') Field paths use CEL-style object-rooted syntax (e.g. "object.metadata.uid"), NOT the fieldSelector format ("metadata.uid"). Currently supported paths: - object.metadata.uid - object.metadata.namespace hexStart and hexEnd are single-quoted CEL string literals with a '0x' prefix, defining the inclusive lower and exclusive upper bounds over the 64-bit FNV-1a hash space. The full range is [0x0, 0x10000000000000000), where the exclusive upper bound equals 2^64. Examples: 2-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x8000000000000000') shard 1: shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') 4-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x4000000000000000') shard 1: shardRange(object.metadata.uid, '0x4000000000000000', '0x8000000000000000') shard 2: shardRange(object.metadata.uid, '0x8000000000000000', '0xc000000000000000') shard 3: shardRange(object.metadata.uid, '0xc000000000000000', '0x10000000000000000') This is an alpha field and requires enabling the ShardedListAndWatch feature gate.
`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.

Response

Status	Description	Response
200	OK	WatchEvent

`get` Watch List All Namespaces

HTTP Request

GET /apis/lifecycle.k8s.io/v1alpha1/watch/evictions

Query Parameters

Name	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. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`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
`sendInitialEvents`	boolean	`sendInitialEvents=true` may be set together with `watch=true`. In that case, the watch stream will begin with synthetic events to produce the current state of objects in the collection. Once all such events have been sent, a synthetic "Bookmark" event will be sent. The bookmark will report the ResourceVersion (RV) corresponding to the set of objects, and be marked with `"k8s.io/initial-events-end": "true"` annotation. Afterwards, the watch stream will proceed as usual, sending watch events corresponding to changes (subsequent to the RV) to objects watched. When `sendInitialEvents` option is set, we require `resourceVersionMatch` option to also be set. The semantic of the watch request is as following: - `resourceVersionMatch` = NotOlderThan is interpreted as "data at least as new as the provided `resourceVersion`" and the bookmark event is send when the state is synced to a `resourceVersion` at least as fresh as the one provided by the ListOptions. If `resourceVersion` is unset, this is interpreted as "consistent read" and the bookmark event is send when the state is synced at least to the moment when request started being processed. - `resourceVersionMatch` set to any other value or unset Invalid error is returned. Defaults to true if `resourceVersion=""` or `resourceVersion="0"` (for backward compatibility reasons) and to false otherwise.
`shardSelector`	string	shardSelector restricts the list of returned objects using a CEL-based shard selector expression. The format uses the shardRange() function combined with \|\| (logical OR) to specify one or more hash ranges: shardRange(object.metadata.uid, '0x0', '0x8000000000000000') shardRange(object.metadata.uid, '0x0', '0x8000000000000000') \|\| shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') Field paths use CEL-style object-rooted syntax (e.g. "object.metadata.uid"), NOT the fieldSelector format ("metadata.uid"). Currently supported paths: - object.metadata.uid - object.metadata.namespace hexStart and hexEnd are single-quoted CEL string literals with a '0x' prefix, defining the inclusive lower and exclusive upper bounds over the 64-bit FNV-1a hash space. The full range is [0x0, 0x10000000000000000), where the exclusive upper bound equals 2^64. Examples: 2-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x8000000000000000') shard 1: shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') 4-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x4000000000000000') shard 1: shardRange(object.metadata.uid, '0x4000000000000000', '0x8000000000000000') shard 2: shardRange(object.metadata.uid, '0x8000000000000000', '0xc000000000000000') shard 3: shardRange(object.metadata.uid, '0xc000000000000000', '0x10000000000000000') This is an alpha field and requires enabling the ShardedListAndWatch feature gate.
`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.

Response

Status	Description	Response
200	OK	WatchEvent

`patch` Patch Status

HTTP Request

PATCH /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictions/{name}/status

Path Parameters

Name	Type	Description
`name`	string	name of the Eviction
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`dryRun`	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
`fieldManager`	string	fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. This field is required for apply requests (application/apply-patch) but optional for non-apply patch types (JsonPatch, MergePatch, StrategicMergePatch).
`fieldValidation`	string	fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.
`force`	boolean	Force is going to "force" Apply requests. It means user will re-acquire conflicting fields owned by other people. Force flag must be unset for non-apply patch requests.

Body Parameters

Name	Type	Description
`body`	Patch

Response

Status	Description	Response
200	OK	Eviction
201	Created	Eviction

`get` Read Status

HTTP Request

GET /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictions/{name}/status

Path Parameters

Name	Type	Description
`name`	string	name of the Eviction
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).

Response

Status	Description	Response
200	OK	Eviction

`put` Replace Status

HTTP Request

PUT /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictions/{name}/status

Path Parameters

Name	Type	Description
`name`	string	name of the Eviction
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`dryRun`	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
`fieldManager`	string	fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint.
`fieldValidation`	string	fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.

Body Parameters

Name	Type	Description
`body`	Eviction

Response

Status	Description	Response
200	OK	Eviction
201	Created	Eviction

2 - EvictionRequest

EvictionRequest defines a request that should ideally result in a graceful eviction of a .spec.target (e.g. termination of a pod).

The evictionrequest-controller observes intents of all EvictionRequests and transforms them into Evictions.

.spec.requester is set as a label on the Eviction for easier lookup.
Each target can have a set of responders assigned to it. Eviction objects are observed by these responders, who implement the eviction logic and update the Eviction's status with progress.

There is many-to-many relationship between EvictionRequests and Evictions in general. And many-to-one if the target is a pod.

If all requesters withdraw their eviction intent for a common target, the eviction will be canceled. Deleting an EvictionRequest also counts as a withdrawal. Once all EvictionRequest of a target are removed, the corresponding Evictions are eventually garbage collected.

apiVersion: lifecycle.k8s.io/v1alpha1

import "k8s.io/api/lifecycle/v1alpha1"

EvictionRequest

EvictionRequest defines a request that should ideally result in a graceful eviction of a .spec.target (e.g. termination of a pod).

The evictionrequest-controller observes intents of all EvictionRequests and transforms them into Evictions.

.spec.requester is set as a label on the Eviction for easier lookup.
Each target can have a set of responders assigned to it. Eviction objects are observed by these responders, who implement the eviction logic and update the Eviction's status with progress.

There is many-to-many relationship between EvictionRequests and Evictions in general. And many-to-one if the target is a pod.

Field	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	metadata is the standard object metadata; More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata.
`spec` * EvictionRequestSpec	spec defines the eviction request specification. https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status
`status` EvictionRequestStatus	status represents the most recently observed status of the eviction request. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status

EvictionRequestSpec

EvictionRequestSpec is a specification of an EvictionRequest.

Field	Description
`intent` * string	intent specifies the action that should be taken for the specified target. - Eviction means that the requester is interested in the eviction of the target. - Withdrawn means that the requester is no longer interested in the eviction of the target. If all requesters' intents are withdrawn for a common target, the eviction will be canceled. Cancellation consequences: - Inactive responders will never run. - Active responders are expected to cancel the eviction. - Completed or Interrupted responders should not take any action. Possible enum values: - `"Eviction"` means that the requester is interested in the eviction of the target. - `"Withdrawn"` means that the requester is no longer interested in the eviction of the target. If all requesters' intents are withdrawn for a common target, the eviction will be canceled. Cancellation consequences: - Inactive responders will never run. - Active responders are expected to cancel the eviction. - Completed or Interrupted responders should not take any action.
`requester` * string	requester allows you to identify the entity, that requested the eviction of the target. It must be a valid domain-prefixed key (such as "acme.io/foo"). Domain names .k8s.io and .kubernetes.io are reserved. This field is required and immutable.
`target` * EvictionRequestTarget	target contains a reference to an object (e.g. a pod) that should be evicted. This field is required and immutable.

EvictionRequestStatus

EvictionRequestStatus represents the last observed status of the eviction request.

Field Description

conditions
Condition array
patch strategy: merge on key type conditions contain information about the eviction request. EvictionRequest specific conditions are: TargetEvicted or Failed (managed by evictionrequest-controller). - Failed means that the eviction request is no longer being processed by any eviction responder. This can happen if the request is canceled or if no responder managed to evict the target (e.g. terminate or delete a pod). - TargetEvicted means that the target has been evicted (e.g. a pod has been terminated or deleted). These conditions can be reset if the eviction was unsuccessful and a new Eviction intent has been submitted. The maximum length of the conditions list is 100.

observedGeneration
integer observedGeneration is EvictionRequest's .metadata.generation observed by the evictionrequest-controller. The observed generation value cannot be negative and can only be incremented. The minimum value is 1. This field is managed by evictionrequest-controller.

EvictionRequestList

EvictionRequestList contains a list of EvictionRequests resources.

Field	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
`items` * EvictionRequest array	items is the list of EvictionRequests.
`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` ListMeta	metadata is the standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

EvictionRequestPodReference

EvictionRequestPodReference contains enough information to locate the referenced pod inside the same namespace.

Field	Description
`name` * string	name of the target. This field is required.
`uid` * string	uid of the target. It can be found in .metadata.uid of the target and is a lowercase UUID in 8-4-4-4-12 format. This field is required.

EvictionRequestTarget

EvictionRequestTarget contains a reference to an object that should be evicted.

Field	Description
`pod` EvictionRequestPodReference	pod references a pod that is subject to eviction/termination. Pods that are part of a PodGroup (.spec.schedulingGroup is set) are not supported.

Operations

`post` Create

HTTP Request

POST /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictionrequests

Path Parameters

Name	Type	Description
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`dryRun`	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
`fieldManager`	string	fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint.
`fieldValidation`	string	fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.

Body Parameters

Name	Type	Description
`body`	EvictionRequest

Response

Status	Description	Response
200	OK	EvictionRequest
201	Created	EvictionRequest
202	Accepted	EvictionRequest

`patch` Patch

HTTP Request

PATCH /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictionrequests/{name}

Path Parameters

Name	Type	Description
`name`	string	name of the EvictionRequest
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`dryRun`	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
`fieldManager`	string	fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. This field is required for apply requests (application/apply-patch) but optional for non-apply patch types (JsonPatch, MergePatch, StrategicMergePatch).
`fieldValidation`	string	fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.
`force`	boolean	Force is going to "force" Apply requests. It means user will re-acquire conflicting fields owned by other people. Force flag must be unset for non-apply patch requests.

Body Parameters

Name	Type	Description
`body`	Patch

Response

Status	Description	Response
200	OK	EvictionRequest
201	Created	EvictionRequest

`put` Replace

HTTP Request

PUT /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictionrequests/{name}

Path Parameters

Name	Type	Description
`name`	string	name of the EvictionRequest
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`dryRun`	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
`fieldManager`	string	fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint.
`fieldValidation`	string	fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.

Body Parameters

Name	Type	Description
`body`	EvictionRequest

Response

Status	Description	Response
200	OK	EvictionRequest
201	Created	EvictionRequest

`delete` Delete

HTTP Request

DELETE /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictionrequests/{name}

Path Parameters

Name	Type	Description
`name`	string	name of the EvictionRequest
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`dryRun`	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
`gracePeriodSeconds`	integer	The duration in seconds before the object should be deleted. Value must be non-negative integer. The value zero indicates delete immediately. If this value is nil, the default grace period for the specified type will be used. Defaults to a per object value if not specified. zero means delete immediately.
`ignoreStoreReadErrorWithClusterBreakingPotential`	boolean	if set to true, it will trigger an unsafe deletion of the resource in case the normal deletion flow fails with a corrupt object error. A resource is considered corrupt if it can not be retrieved from the underlying storage successfully because of a) its data can not be transformed e.g. decryption failure, or b) it fails to decode into an object. NOTE: unsafe deletion ignores finalizer constraints, skips precondition checks, and removes the object from the storage. WARNING: This may potentially break the cluster if the workload associated with the resource being unsafe-deleted relies on normal deletion flow. Use only if you REALLY know what you are doing. The default value is false, and the user must opt in to enable it
`orphanDependents`	boolean	Deprecated: please use the PropagationPolicy, this field will be deprecated in 1.7. Should the dependent objects be orphaned. If true/false, the "orphan" finalizer will be added to/removed from the object's finalizers list. Either this field or PropagationPolicy may be set, but not both.
`propagationPolicy`	string	Whether and how garbage collection will be performed. Either this field or OrphanDependents may be set, but not both. The default policy is decided by the existing finalizer set in the metadata.finalizers and the resource-specific default policy. Acceptable values are: 'Orphan' - orphan the dependents; 'Background' - allow the garbage collector to delete the dependents in the background; 'Foreground' - a cascading policy that deletes all dependents in the foreground.

Body Parameters

Name	Type	Description
`body`	DeleteOptions

Response

Status	Description	Response
200	OK	Status
202	Accepted	Status

`delete` Delete Collection

HTTP Request

DELETE /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictionrequests

Path Parameters

Name	Type	Description
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`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.
`dryRun`	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
`fieldSelector`	string	A selector to restrict the list of returned objects by their fields. Defaults to everything.
`gracePeriodSeconds`	integer	The duration in seconds before the object should be deleted. Value must be non-negative integer. The value zero indicates delete immediately. If this value is nil, the default grace period for the specified type will be used. Defaults to a per object value if not specified. zero means delete immediately.
`ignoreStoreReadErrorWithClusterBreakingPotential`	boolean	if set to true, it will trigger an unsafe deletion of the resource in case the normal deletion flow fails with a corrupt object error. A resource is considered corrupt if it can not be retrieved from the underlying storage successfully because of a) its data can not be transformed e.g. decryption failure, or b) it fails to decode into an object. NOTE: unsafe deletion ignores finalizer constraints, skips precondition checks, and removes the object from the storage. WARNING: This may potentially break the cluster if the workload associated with the resource being unsafe-deleted relies on normal deletion flow. Use only if you REALLY know what you are doing. The default value is false, and the user must opt in to enable it
`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.
`orphanDependents`	boolean	Deprecated: please use the PropagationPolicy, this field will be deprecated in 1.7. Should the dependent objects be orphaned. If true/false, the "orphan" finalizer will be added to/removed from the object's finalizers list. Either this field or PropagationPolicy may be set, but not both.
`propagationPolicy`	string	Whether and how garbage collection will be performed. Either this field or OrphanDependents may be set, but not both. The default policy is decided by the existing finalizer set in the metadata.finalizers and the resource-specific default policy. Acceptable values are: 'Orphan' - orphan the dependents; 'Background' - allow the garbage collector to delete the dependents in the background; 'Foreground' - a cascading policy that deletes all dependents in the foreground.
`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
`sendInitialEvents`	boolean	`sendInitialEvents=true` may be set together with `watch=true`. In that case, the watch stream will begin with synthetic events to produce the current state of objects in the collection. Once all such events have been sent, a synthetic "Bookmark" event will be sent. The bookmark will report the ResourceVersion (RV) corresponding to the set of objects, and be marked with `"k8s.io/initial-events-end": "true"` annotation. Afterwards, the watch stream will proceed as usual, sending watch events corresponding to changes (subsequent to the RV) to objects watched. When `sendInitialEvents` option is set, we require `resourceVersionMatch` option to also be set. The semantic of the watch request is as following: - `resourceVersionMatch` = NotOlderThan is interpreted as "data at least as new as the provided `resourceVersion`" and the bookmark event is send when the state is synced to a `resourceVersion` at least as fresh as the one provided by the ListOptions. If `resourceVersion` is unset, this is interpreted as "consistent read" and the bookmark event is send when the state is synced at least to the moment when request started being processed. - `resourceVersionMatch` set to any other value or unset Invalid error is returned. Defaults to true if `resourceVersion=""` or `resourceVersion="0"` (for backward compatibility reasons) and to false otherwise.
`shardSelector`	string	shardSelector restricts the list of returned objects using a CEL-based shard selector expression. The format uses the shardRange() function combined with \|\| (logical OR) to specify one or more hash ranges: shardRange(object.metadata.uid, '0x0', '0x8000000000000000') shardRange(object.metadata.uid, '0x0', '0x8000000000000000') \|\| shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') Field paths use CEL-style object-rooted syntax (e.g. "object.metadata.uid"), NOT the fieldSelector format ("metadata.uid"). Currently supported paths: - object.metadata.uid - object.metadata.namespace hexStart and hexEnd are single-quoted CEL string literals with a '0x' prefix, defining the inclusive lower and exclusive upper bounds over the 64-bit FNV-1a hash space. The full range is [0x0, 0x10000000000000000), where the exclusive upper bound equals 2^64. Examples: 2-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x8000000000000000') shard 1: shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') 4-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x4000000000000000') shard 1: shardRange(object.metadata.uid, '0x4000000000000000', '0x8000000000000000') shard 2: shardRange(object.metadata.uid, '0x8000000000000000', '0xc000000000000000') shard 3: shardRange(object.metadata.uid, '0xc000000000000000', '0x10000000000000000') This is an alpha field and requires enabling the ShardedListAndWatch feature gate.
`timeoutSeconds`	integer	Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity.

Body Parameters

Name	Type	Description
`body`	DeleteOptions

Response

Status	Description	Response
200	OK	Status

`get` Read

HTTP Request

GET /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictionrequests/{name}

Path Parameters

Name	Type	Description
`name`	string	name of the EvictionRequest
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).

Response

Status	Description	Response
200	OK	EvictionRequest

`get` List

HTTP Request

GET /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictionrequests

Path Parameters

Name	Type	Description
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`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.
`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
`sendInitialEvents`	boolean	`sendInitialEvents=true` may be set together with `watch=true`. In that case, the watch stream will begin with synthetic events to produce the current state of objects in the collection. Once all such events have been sent, a synthetic "Bookmark" event will be sent. The bookmark will report the ResourceVersion (RV) corresponding to the set of objects, and be marked with `"k8s.io/initial-events-end": "true"` annotation. Afterwards, the watch stream will proceed as usual, sending watch events corresponding to changes (subsequent to the RV) to objects watched. When `sendInitialEvents` option is set, we require `resourceVersionMatch` option to also be set. The semantic of the watch request is as following: - `resourceVersionMatch` = NotOlderThan is interpreted as "data at least as new as the provided `resourceVersion`" and the bookmark event is send when the state is synced to a `resourceVersion` at least as fresh as the one provided by the ListOptions. If `resourceVersion` is unset, this is interpreted as "consistent read" and the bookmark event is send when the state is synced at least to the moment when request started being processed. - `resourceVersionMatch` set to any other value or unset Invalid error is returned. Defaults to true if `resourceVersion=""` or `resourceVersion="0"` (for backward compatibility reasons) and to false otherwise.
`shardSelector`	string	shardSelector restricts the list of returned objects using a CEL-based shard selector expression. The format uses the shardRange() function combined with \|\| (logical OR) to specify one or more hash ranges: shardRange(object.metadata.uid, '0x0', '0x8000000000000000') shardRange(object.metadata.uid, '0x0', '0x8000000000000000') \|\| shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') Field paths use CEL-style object-rooted syntax (e.g. "object.metadata.uid"), NOT the fieldSelector format ("metadata.uid"). Currently supported paths: - object.metadata.uid - object.metadata.namespace hexStart and hexEnd are single-quoted CEL string literals with a '0x' prefix, defining the inclusive lower and exclusive upper bounds over the 64-bit FNV-1a hash space. The full range is [0x0, 0x10000000000000000), where the exclusive upper bound equals 2^64. Examples: 2-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x8000000000000000') shard 1: shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') 4-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x4000000000000000') shard 1: shardRange(object.metadata.uid, '0x4000000000000000', '0x8000000000000000') shard 2: shardRange(object.metadata.uid, '0x8000000000000000', '0xc000000000000000') shard 3: shardRange(object.metadata.uid, '0xc000000000000000', '0x10000000000000000') This is an alpha field and requires enabling the ShardedListAndWatch feature gate.
`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.

Response

Status	Description	Response
200	OK	EvictionRequestList

`get` List All Namespaces

HTTP Request

GET /apis/lifecycle.k8s.io/v1alpha1/evictionrequests

Query Parameters

Name	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. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`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
`sendInitialEvents`	boolean	`sendInitialEvents=true` may be set together with `watch=true`. In that case, the watch stream will begin with synthetic events to produce the current state of objects in the collection. Once all such events have been sent, a synthetic "Bookmark" event will be sent. The bookmark will report the ResourceVersion (RV) corresponding to the set of objects, and be marked with `"k8s.io/initial-events-end": "true"` annotation. Afterwards, the watch stream will proceed as usual, sending watch events corresponding to changes (subsequent to the RV) to objects watched. When `sendInitialEvents` option is set, we require `resourceVersionMatch` option to also be set. The semantic of the watch request is as following: - `resourceVersionMatch` = NotOlderThan is interpreted as "data at least as new as the provided `resourceVersion`" and the bookmark event is send when the state is synced to a `resourceVersion` at least as fresh as the one provided by the ListOptions. If `resourceVersion` is unset, this is interpreted as "consistent read" and the bookmark event is send when the state is synced at least to the moment when request started being processed. - `resourceVersionMatch` set to any other value or unset Invalid error is returned. Defaults to true if `resourceVersion=""` or `resourceVersion="0"` (for backward compatibility reasons) and to false otherwise.
`shardSelector`	string	shardSelector restricts the list of returned objects using a CEL-based shard selector expression. The format uses the shardRange() function combined with \|\| (logical OR) to specify one or more hash ranges: shardRange(object.metadata.uid, '0x0', '0x8000000000000000') shardRange(object.metadata.uid, '0x0', '0x8000000000000000') \|\| shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') Field paths use CEL-style object-rooted syntax (e.g. "object.metadata.uid"), NOT the fieldSelector format ("metadata.uid"). Currently supported paths: - object.metadata.uid - object.metadata.namespace hexStart and hexEnd are single-quoted CEL string literals with a '0x' prefix, defining the inclusive lower and exclusive upper bounds over the 64-bit FNV-1a hash space. The full range is [0x0, 0x10000000000000000), where the exclusive upper bound equals 2^64. Examples: 2-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x8000000000000000') shard 1: shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') 4-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x4000000000000000') shard 1: shardRange(object.metadata.uid, '0x4000000000000000', '0x8000000000000000') shard 2: shardRange(object.metadata.uid, '0x8000000000000000', '0xc000000000000000') shard 3: shardRange(object.metadata.uid, '0xc000000000000000', '0x10000000000000000') This is an alpha field and requires enabling the ShardedListAndWatch feature gate.
`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.

Response

Status	Description	Response
200	OK	EvictionRequestList

`get` Watch

HTTP Request

GET /apis/lifecycle.k8s.io/v1alpha1/watch/namespaces/{namespace}/evictionrequests/{name}

Path Parameters

Name	Type	Description
`name`	string	name of the EvictionRequest
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	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. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`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
`sendInitialEvents`	boolean	`sendInitialEvents=true` may be set together with `watch=true`. In that case, the watch stream will begin with synthetic events to produce the current state of objects in the collection. Once all such events have been sent, a synthetic "Bookmark" event will be sent. The bookmark will report the ResourceVersion (RV) corresponding to the set of objects, and be marked with `"k8s.io/initial-events-end": "true"` annotation. Afterwards, the watch stream will proceed as usual, sending watch events corresponding to changes (subsequent to the RV) to objects watched. When `sendInitialEvents` option is set, we require `resourceVersionMatch` option to also be set. The semantic of the watch request is as following: - `resourceVersionMatch` = NotOlderThan is interpreted as "data at least as new as the provided `resourceVersion`" and the bookmark event is send when the state is synced to a `resourceVersion` at least as fresh as the one provided by the ListOptions. If `resourceVersion` is unset, this is interpreted as "consistent read" and the bookmark event is send when the state is synced at least to the moment when request started being processed. - `resourceVersionMatch` set to any other value or unset Invalid error is returned. Defaults to true if `resourceVersion=""` or `resourceVersion="0"` (for backward compatibility reasons) and to false otherwise.
`shardSelector`	string	shardSelector restricts the list of returned objects using a CEL-based shard selector expression. The format uses the shardRange() function combined with \|\| (logical OR) to specify one or more hash ranges: shardRange(object.metadata.uid, '0x0', '0x8000000000000000') shardRange(object.metadata.uid, '0x0', '0x8000000000000000') \|\| shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') Field paths use CEL-style object-rooted syntax (e.g. "object.metadata.uid"), NOT the fieldSelector format ("metadata.uid"). Currently supported paths: - object.metadata.uid - object.metadata.namespace hexStart and hexEnd are single-quoted CEL string literals with a '0x' prefix, defining the inclusive lower and exclusive upper bounds over the 64-bit FNV-1a hash space. The full range is [0x0, 0x10000000000000000), where the exclusive upper bound equals 2^64. Examples: 2-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x8000000000000000') shard 1: shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') 4-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x4000000000000000') shard 1: shardRange(object.metadata.uid, '0x4000000000000000', '0x8000000000000000') shard 2: shardRange(object.metadata.uid, '0x8000000000000000', '0xc000000000000000') shard 3: shardRange(object.metadata.uid, '0xc000000000000000', '0x10000000000000000') This is an alpha field and requires enabling the ShardedListAndWatch feature gate.
`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.

Response

Status	Description	Response
200	OK	WatchEvent

`get` Watch List

HTTP Request

GET /apis/lifecycle.k8s.io/v1alpha1/watch/namespaces/{namespace}/evictionrequests

Path Parameters

Name	Type	Description
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	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. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`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
`sendInitialEvents`	boolean	`sendInitialEvents=true` may be set together with `watch=true`. In that case, the watch stream will begin with synthetic events to produce the current state of objects in the collection. Once all such events have been sent, a synthetic "Bookmark" event will be sent. The bookmark will report the ResourceVersion (RV) corresponding to the set of objects, and be marked with `"k8s.io/initial-events-end": "true"` annotation. Afterwards, the watch stream will proceed as usual, sending watch events corresponding to changes (subsequent to the RV) to objects watched. When `sendInitialEvents` option is set, we require `resourceVersionMatch` option to also be set. The semantic of the watch request is as following: - `resourceVersionMatch` = NotOlderThan is interpreted as "data at least as new as the provided `resourceVersion`" and the bookmark event is send when the state is synced to a `resourceVersion` at least as fresh as the one provided by the ListOptions. If `resourceVersion` is unset, this is interpreted as "consistent read" and the bookmark event is send when the state is synced at least to the moment when request started being processed. - `resourceVersionMatch` set to any other value or unset Invalid error is returned. Defaults to true if `resourceVersion=""` or `resourceVersion="0"` (for backward compatibility reasons) and to false otherwise.
`shardSelector`	string	shardSelector restricts the list of returned objects using a CEL-based shard selector expression. The format uses the shardRange() function combined with \|\| (logical OR) to specify one or more hash ranges: shardRange(object.metadata.uid, '0x0', '0x8000000000000000') shardRange(object.metadata.uid, '0x0', '0x8000000000000000') \|\| shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') Field paths use CEL-style object-rooted syntax (e.g. "object.metadata.uid"), NOT the fieldSelector format ("metadata.uid"). Currently supported paths: - object.metadata.uid - object.metadata.namespace hexStart and hexEnd are single-quoted CEL string literals with a '0x' prefix, defining the inclusive lower and exclusive upper bounds over the 64-bit FNV-1a hash space. The full range is [0x0, 0x10000000000000000), where the exclusive upper bound equals 2^64. Examples: 2-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x8000000000000000') shard 1: shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') 4-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x4000000000000000') shard 1: shardRange(object.metadata.uid, '0x4000000000000000', '0x8000000000000000') shard 2: shardRange(object.metadata.uid, '0x8000000000000000', '0xc000000000000000') shard 3: shardRange(object.metadata.uid, '0xc000000000000000', '0x10000000000000000') This is an alpha field and requires enabling the ShardedListAndWatch feature gate.
`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.

Response

Status	Description	Response
200	OK	WatchEvent

`get` Watch List All Namespaces

HTTP Request

GET /apis/lifecycle.k8s.io/v1alpha1/watch/evictionrequests

Query Parameters

Name	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. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`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
`sendInitialEvents`	boolean	`sendInitialEvents=true` may be set together with `watch=true`. In that case, the watch stream will begin with synthetic events to produce the current state of objects in the collection. Once all such events have been sent, a synthetic "Bookmark" event will be sent. The bookmark will report the ResourceVersion (RV) corresponding to the set of objects, and be marked with `"k8s.io/initial-events-end": "true"` annotation. Afterwards, the watch stream will proceed as usual, sending watch events corresponding to changes (subsequent to the RV) to objects watched. When `sendInitialEvents` option is set, we require `resourceVersionMatch` option to also be set. The semantic of the watch request is as following: - `resourceVersionMatch` = NotOlderThan is interpreted as "data at least as new as the provided `resourceVersion`" and the bookmark event is send when the state is synced to a `resourceVersion` at least as fresh as the one provided by the ListOptions. If `resourceVersion` is unset, this is interpreted as "consistent read" and the bookmark event is send when the state is synced at least to the moment when request started being processed. - `resourceVersionMatch` set to any other value or unset Invalid error is returned. Defaults to true if `resourceVersion=""` or `resourceVersion="0"` (for backward compatibility reasons) and to false otherwise.
`shardSelector`	string	shardSelector restricts the list of returned objects using a CEL-based shard selector expression. The format uses the shardRange() function combined with \|\| (logical OR) to specify one or more hash ranges: shardRange(object.metadata.uid, '0x0', '0x8000000000000000') shardRange(object.metadata.uid, '0x0', '0x8000000000000000') \|\| shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') Field paths use CEL-style object-rooted syntax (e.g. "object.metadata.uid"), NOT the fieldSelector format ("metadata.uid"). Currently supported paths: - object.metadata.uid - object.metadata.namespace hexStart and hexEnd are single-quoted CEL string literals with a '0x' prefix, defining the inclusive lower and exclusive upper bounds over the 64-bit FNV-1a hash space. The full range is [0x0, 0x10000000000000000), where the exclusive upper bound equals 2^64. Examples: 2-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x8000000000000000') shard 1: shardRange(object.metadata.uid, '0x8000000000000000', '0x10000000000000000') 4-shard split: shard 0: shardRange(object.metadata.uid, '0x0000000000000000', '0x4000000000000000') shard 1: shardRange(object.metadata.uid, '0x4000000000000000', '0x8000000000000000') shard 2: shardRange(object.metadata.uid, '0x8000000000000000', '0xc000000000000000') shard 3: shardRange(object.metadata.uid, '0xc000000000000000', '0x10000000000000000') This is an alpha field and requires enabling the ShardedListAndWatch feature gate.
`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.

Response

Status	Description	Response
200	OK	WatchEvent

`patch` Patch Status

HTTP Request

PATCH /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictionrequests/{name}/status

Path Parameters

Name	Type	Description
`name`	string	name of the EvictionRequest
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`dryRun`	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
`fieldManager`	string	fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. This field is required for apply requests (application/apply-patch) but optional for non-apply patch types (JsonPatch, MergePatch, StrategicMergePatch).
`fieldValidation`	string	fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.
`force`	boolean	Force is going to "force" Apply requests. It means user will re-acquire conflicting fields owned by other people. Force flag must be unset for non-apply patch requests.

Body Parameters

Name	Type	Description
`body`	Patch

Response

Status	Description	Response
200	OK	EvictionRequest
201	Created	EvictionRequest

`get` Read Status

HTTP Request

GET /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictionrequests/{name}/status

Path Parameters

Name	Type	Description
`name`	string	name of the EvictionRequest
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).

Response

Status	Description	Response
200	OK	EvictionRequest

`put` Replace Status

HTTP Request

PUT /apis/lifecycle.k8s.io/v1alpha1/namespaces/{namespace}/evictionrequests/{name}/status

Path Parameters

Name	Type	Description
`name`	string	name of the EvictionRequest
`namespace`	string	object name and auth scope, such as for teams and projects

Query Parameters

Name	Type	Description
`pretty`	string	If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).
`dryRun`	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
`fieldManager`	string	fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint.
`fieldValidation`	string	fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.

Body Parameters

Name	Type	Description
`body`	EvictionRequest

Response

Status	Description	Response
200	OK	EvictionRequest
201	Created	EvictionRequest

Lifecycle

1 - Eviction

Eviction

EvictionSpec

EvictionStatus

EvictionList

EvictionPodReference

EvictionTarget

Requester

ResponderStatus

TargetResponder

Operations

post Create

HTTP Request

Path Parameters

Query Parameters

Body Parameters

Response

patch Patch

HTTP Request

Path Parameters

Query Parameters

Body Parameters

Response

put Replace

HTTP Request

Path Parameters

Query Parameters

Body Parameters

Response

delete Delete

HTTP Request

Path Parameters

Query Parameters

Body Parameters

Response

delete Delete Collection

HTTP Request

Path Parameters

Query Parameters

Body Parameters

Response

get Read

HTTP Request

Path Parameters

Query Parameters

Response

get List

HTTP Request

Path Parameters

Query Parameters

Response

get List All Namespaces

HTTP Request

Query Parameters

Response

get Watch

HTTP Request

Path Parameters

Query Parameters

Response

get Watch List

HTTP Request

Path Parameters

Query Parameters

Response

get Watch List All Namespaces

HTTP Request

Query Parameters

Response

patch Patch Status

HTTP Request

Path Parameters

Query Parameters

Body Parameters

Response

get Read Status

HTTP Request

Path Parameters

Query Parameters

`post` Create

`patch` Patch

`put` Replace

`delete` Delete

`delete` Delete Collection

`get` Read

`get` List

`get` List All Namespaces

`get` Watch

`get` Watch List

`get` Watch List All Namespaces

`patch` Patch Status

`get` Read Status

`put` Replace Status

`post` Create

`patch` Patch

`put` Replace

`delete` Delete

`delete` Delete Collection

`get` Read

`get` List

`get` List All Namespaces

`get` Watch

`get` Watch List

`get` Watch List All Namespaces