scaling

Documentation

Index

• type ReplicaCounts
  • func GetScaleSpec(cfg *rest.Config, kind, namespace, name string) (*ReplicaCounts, error)
  • func ScaleResource(cfg *rest.Config, kind, namespace, name, count string) (*ReplicaCounts, error)

Types

type ReplicaCounts

type ReplicaCounts struct {
	DesiredReplicas int32 `json:"desiredReplicas"`
	ActualReplicas  int32 `json:"actualReplicas"`
}

ReplicaCounts provide the desired and actual number of replicas.

func GetScaleSpec

func GetScaleSpec(cfg *rest.Config, kind, namespace, name string) (*ReplicaCounts, error)

GetScaleSpec returns a populated ReplicaCounts object with desired and actual number of replicas.

func ScaleResource

func ScaleResource(cfg *rest.Config, kind, namespace, name, count string) (*ReplicaCounts, error)

ScaleResource scales the provided resource using the client scale method in the case of Deployment, ReplicaSet, Replication Controller. In the case of a job we are using the jobs resource update method since the client scale method does not provide one for the job.