policy

type PodDisruptionBudget struct {
	unversioned.TypeMeta `json:",inline"`
	api.ObjectMeta       `json:"metadata,omitempty"`

	// Specification of the desired behavior of the PodDisruptionBudget.
	Spec PodDisruptionBudgetSpec `json:"spec,omitempty"`
	// Most recently observed status of the PodDisruptionBudget.
	Status PodDisruptionBudgetStatus `json:"status,omitempty"`
}

type PodDisruptionBudgetSpec struct {
	// The minimum number of pods that must be available simultaneously.  This
	// can be either an integer or a string specifying a percentage, e.g. "28%".
	MinAvailable intstr.IntOrString `json:"minAvailable,omitempty"`

	// Selector is a label query over pods whose evictions are managed by the
	// disruption budget.
	Selector *unversioned.LabelSelector `json:"selector,omitempty"`
}

type PodDisruptionBudgetStatus struct {
	// Whether or not a disruption is currently allowed.
	PodDisruptionAllowed bool `json:"disruptionAllowed"`

	// current number of healthy pods
	CurrentHealthy int32 `json:"currentHealthy"`

	// minimum desired number of healthy pods
	DesiredHealthy int32 `json:"desiredHealthy"`

	// total number of pods counted by this disruption budget
	ExpectedPods int32 `json:"expectedPods"`
}