featureprovider

Documentation

Index

• Variables
• func ListFeatureProvider() []string
• func RegisterFeatureFactory(name string, factory FeatureFactory)
• type Feature
  • func GetFeatureProvider(name string, ctx *FeatureContext) (Feature, error)
• type FeatureContext
• type FeatureFactory

Variables

var (
	EtcdFeatureProviders = make(map[string]FeatureFactory)
)

Functions

func ListFeatureProvider

func ListFeatureProvider() []string

ListFeatureProvider lists all feature provider

func RegisterFeatureFactory

func RegisterFeatureFactory(name string, factory FeatureFactory)

RegisterFeatureFactory registers the specified feature provider

Types

type Feature

type Feature interface {
	// Equal checks whether the feature needs to be updated
	Equal(cluster *v1alpha2.EtcdCluster) bool

	// Sync synchronizes the latest feature configuration
	Sync(cluster *v1alpha2.EtcdCluster) error

	// Do executes inspection tasks.
	Do(task *v1alpha2.EtcdInspection) error
}

Feature is an abstract, pluggable interface for cluster features.

func GetFeatureProvider

func GetFeatureProvider(name string, ctx *FeatureContext) (Feature, error)

GetFeatureProvider gets the specified feature provider

type FeatureContext

type FeatureContext struct {
	ClientBuilder      util.ClientBuilder
	ClientConfigGetter etcd.ClientConfigGetter
}

type FeatureFactory

type FeatureFactory func(cfg *FeatureContext) (Feature, error)