ControllerHasDesiredReplicas returns a condition that will be true if and only if the desired replica count for a controller's ReplicaSelector equals the Replicas count.

CreateApplyAnnotation gets the modified configuration of the object, without embedding it again, and then sets it on the object as the annotation.

CreateOrUpdateAnnotation creates the annotation used by kubectl apply only when createAnnotation is true Otherwise, only update the annotation when it already exists.

GetModifiedConfiguration retrieves the modified configuration of the object.

GetOriginalConfiguration retrieves the original configuration of the object from the annotation, or nil if no annotation was found.

HistoryViewerFor returns an implementation of HistoryViewer interface for the given schema kind.

NewRollingUpdater creates a RollingUpdater from a client.

NewScaler get a scaler for a given resource.

PodCompleted returns true if the pod has run to completion, false if the pod has not yet reached running state, or an error in any other case.

PodRunningAndReady returns true if the pod is running and ready, false if the pod has not yet reached those states, returns ErrPodCompleted if the pod has run to completion, or an error in any other case.

RollbackerFor returns an implementation of Rollbacker interface for the given schema kind.

ScaleCondition is a closure around Scale that facilitates retries via util.wait.

StatusViewerFor returns a StatusViewer for the resource specified by kind.

UpdateApplyAnnotation calls CreateApplyAnnotation if the last applied configuration annotation is already present.

WaitForScaleHasDesiredReplicas waits until condition scaleHasDesiredReplicas is satisfied or returns error when timeout happens.

DeleteRollingUpdateCleanupPolicy means delete the old controller.

PreserveRollingUpdateCleanupPolicy means keep the old controller.

RenameRollingUpdateCleanupPolicy means delete the old controller, and rename the new controller to the name of the old controller.

ErrPodCompleted is returned by PodRunning or PodContainerRunning to indicate that the pod has already reached completed state.

DaemonSetStatusViewer implements the StatusViewer interface.

DeploymentStatusViewer implements the StatusViewer interface.

A PreconditionError is returned when a resource fails to match the scale preconditions passed to kubectl.

RetryParams encapsulates the retry parameters used by kubectl's scaler.

RollingUpdater provides methods for updating replicated pods in a predictable, fault-tolerant way.

RollingUpdaterConfig is the configuration for a rolling deployment process.

ScalePrecondition describes a condition that must be true for the scale to take place If CurrentSize == -1, it is ignored.

StatefulSetStatusViewer implements the StatusViewer interface.

HistoryViewer provides an interface for resources have historical information.

RESTClient is a client helper for dealing with RESTful resources in a generic way.

Rollbacker provides an interface for resources that can be rolled back.

Scaler provides an interface for resources that can be scaled.

StatusViewer provides an interface for resources that have rollout status.

RollingUpdaterCleanupPolicy is a cleanup action to take after the deployment is complete.