flags

Documentation

Index

• Constants
• Variables
• func Register()
• type LeaderElectionConfiguration
• type PortRanges
  • func (c *PortRanges) Set(value string) error
  • func (c *PortRanges) String() string
  • func (c *PortRanges) Type() string
  • func (c *PortRanges) Values() []string
• type RateLimitSpecs
  • func (r *RateLimitSpecs) Set(value string) error
  • func (r *RateLimitSpecs) String() string
  • func (r *RateLimitSpecs) Type() string
  • func (r *RateLimitSpecs) Values() []string

Constants

const (
	// DefaultClusterUID is the uid to use for clusters resources created by an
	// L7 controller created without specifying the --cluster-uid flag.
	DefaultClusterUID = ""
	// DefaultNodePortRange is the list of ports or port ranges used by kubernetes for
	// allocating NodePort services.
	DefaultNodePortRange = "30000-32767"

	// DefaultLeaseDuration is a 15 second lease duration.
	DefaultLeaseDuration = 15 * time.Second
	// DefaultRenewDeadline is a 10 second renewal deadline.
	DefaultRenewDeadline = 10 * time.Second
	// DefaultRetryPeriod is a 2 second retry period.
	DefaultRetryPeriod = 2 * time.Second

	// DefaultResourceLock is the type of resource used for the lock object.
	DefaultResourceLock = resourcelock.ConfigMapsLeasesResourceLock

	// DefaultLockObjectNamespace is the namespace which owns the lock object.
	DefaultLockObjectNamespace string = "kube-system"

	// DefaultLockObjectName is the object name of the lock object.
	DefaultLockObjectName = "ingress-gce-lock"
)

Variables

var (
	// F are global flags for the controller.
	F = struct {
		APIServerHost                    string
		ASMConfigMapBasedConfigCMName    string
		ASMConfigMapBasedConfigNamespace string
		ClusterName                      string
		ConfigFilePath                   string
		DefaultSvc                       string
		DefaultSvcHealthCheckPath        string
		DefaultSvcPortName               string
		DeleteAllOnQuit                  bool
		GCEOperationPollInterval         time.Duration
		GCERateLimit                     RateLimitSpecs
		GCERateLimitScale                float64
		GKEClusterName                   string
		GKEClusterHash                   string
		GKEClusterType                   string
		HealthCheckPath                  string
		HealthzPort                      int
		InCluster                        bool
		IngressClass                     string
		KubeConfigFile                   string
		NegGCPeriod                      time.Duration
		NodePortRanges                   PortRanges
		ResyncPeriod                     time.Duration
		L4NetLBProvisionDeadline         time.Duration
		NumL4Workers                     int
		NumL4NetLBWorkers                int
		NumIngressWorkers                int
		RunIngressController             bool
		RunL4Controller                  bool
		RunL4NetLBController             bool
		Version                          bool
		WatchNamespace                   string
		LeaderElection                   LeaderElectionConfiguration
		MetricsExportInterval            time.Duration

		// Feature flags should be named Enablexxx.
		EnableASMConfigMapBasedConfig  bool
		EnableBackendConfigHealthCheck bool
		EnableDeleteUnusedFrontends    bool
		EnableFrontendConfig           bool
		EnableNonGCPMode               bool
		EnableReadinessReflector       bool
		EnableV2FrontendNamer          bool
		FinalizerAdd                   bool // Should have been named Enablexxx.
		FinalizerRemove                bool // Should have been named Enablexxx.
		EnablePSC                      bool
		EnableIngressGAFields          bool
		EnableTrafficScaling           bool
		EnableEndpointSlices           bool
		EnablePinhole                  bool
		EnableMultipleIGs              bool
		MaxIGSize                      int
	}{
		GCERateLimitScale: 1.0,
	}
)

Functions

func Register

func Register()

Register flags with the command line parser.

Types

type LeaderElectionConfiguration

type LeaderElectionConfiguration struct {
	config.LeaderElectionConfiguration

	// LockObjectNamespace defines the namespace of the lock object
	LockObjectNamespace string
	// LockObjectName defines the lock object name
	LockObjectName string
}

type PortRanges

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

func (*PortRanges) Set

func (c *PortRanges) Set(value string) error

Set supports a value of CSV or the flag repeated multiple times

func (*PortRanges) String

func (c *PortRanges) String() string

String is the method to format the flag's value, part of the flag.Value interface.

func (*PortRanges) Type

func (c *PortRanges) Type() string

func (*PortRanges) Values

func (c *PortRanges) Values() []string

Set supports a value of CSV or the flag repeated multiple times

type RateLimitSpecs

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

func (*RateLimitSpecs) Set

func (r *RateLimitSpecs) Set(value string) error

Set supports the flag being repeated multiple times. Part of the flag.Value interface.

func (*RateLimitSpecs) String

func (r *RateLimitSpecs) String() string

Part of the flag.Value interface.

func (*RateLimitSpecs) Type

func (r *RateLimitSpecs) Type() string

func (*RateLimitSpecs) Values

func (r *RateLimitSpecs) Values() []string