util

Documentation

Index

• func GetNodeAddresses(node *corev1.Node) []string
• func Invoke(any interface{}, name string, args ...interface{}) (values []reflect.Value, err error)
• func TestConnectivity(addrs []string, port string) string

Functions

func GetNodeAddresses

func GetNodeAddresses(node *corev1.Node) []string

GetNodeAddresses returns a node's addresses in a special order

func Invoke

func Invoke(any interface{}, name string, args ...interface{}) (values []reflect.Value, err error)

Invoke calls an objet's method by name

func TestConnectivity

func TestConnectivity(addrs []string, port string) string

TestConnectivity tests the given addresses one by one and return the first successful one, if all failed, return empty