app

Documentation

Overview

Package app implements a server that runs a set of active components. This includes node controllers, service and route controller, and so on.

Index

• Constants
• Variables
• func KnownControllers() []string
• func NewCloudControllerManagerCommand() *cobra.Command
• func Run(ctx context.Context, c *cloudcontrollerconfig.CompletedConfig) error
• func RunWrapper(s *options.CloudControllerManagerOptions, c *cloudcontrollerconfig.Config) func(ctx context.Context)
• func StartHTTPServer(c *cloudcontrollerconfig.CompletedConfig, stopCh <-chan struct{}) error

Constants

const (
	// ControllerStartJitter is the jitter value used when starting controller managers.
	ControllerStartJitter = 1.0
	// ConfigzName is the name used for register cloud-controller manager /configz, same with GroupName.
	ConfigzName = "cloudcontrollermanager.config.k8s.io"
)

const (
	// IPv6DualStack enables ipv6 dual stack
	//
	// owner: @khenidak
	// alpha: v1.15
	IPv6DualStack featuregate.Feature = "IPv6DualStack"
)

Variables

var ControllersDisabledByDefault = sets.NewString()

ControllersDisabledByDefault is the controller disabled default when starting cloud-controller managers.

Functions

func KnownControllers

func KnownControllers() []string

KnownControllers indicate the default controller we are known.

func NewCloudControllerManagerCommand

func NewCloudControllerManagerCommand() *cobra.Command

NewCloudControllerManagerCommand creates a *cobra.Command object with default parameters

func Run

func Run(ctx context.Context, c *cloudcontrollerconfig.CompletedConfig) error

Run runs the ExternalCMServer. This should never exit.

func RunWrapper

func RunWrapper(s *options.CloudControllerManagerOptions, c *cloudcontrollerconfig.Config) func(ctx context.Context)

RunWrapper adapts the ccm boot logic to the leader elector call back function

func StartHTTPServer

func StartHTTPServer(c *cloudcontrollerconfig.CompletedConfig, stopCh <-chan struct{}) error

StartHTTPServer starts the controller manager HTTP server