nodeshutdown

Documentation

Overview

Package nodeshutdown can watch for node level shutdown events and trigger graceful termination of pods running on the node prior to a system shutdown.

Index

• type Manager
  • func NewManager(getPodsFunc eviction.ActivePodsFunc, killPodFunc eviction.KillPodFunc, ...) *Manager
  • func (m *Manager) ShutdownStatus() error
  • func (m *Manager) Start() error

Types

type Manager

type Manager struct {
	// contains filtered or unexported fields
}

Manager has functions that can be used to interact with the Node Shutdown Manager.

func NewManager

func NewManager(getPodsFunc eviction.ActivePodsFunc, killPodFunc eviction.KillPodFunc, shutdownGracePeriodRequested, shutdownGracePeriodCriticalPods time.Duration) *Manager

NewManager returns a new node shutdown manager.

func (*Manager) ShutdownStatus

func (m *Manager) ShutdownStatus() error

ShutdownStatus will return an error if the node is currently shutting down.

func (*Manager) Start

func (m *Manager) Start() error

Start starts the node shutdown manager and will start watching the node for shutdown events.