node

func GetHostname ¶

func GetHostname(hostnameOverride string) string

func GetNodeHostIP ¶

func GetNodeHostIP(node *api.Node) (net.IP, error)

GetNodeHostIP returns the provided node's IP, based on the priority: 1. NodeInternalIP 2. NodeExternalIP 3. NodeLegacyHostIP

func GetZoneKey ¶ added in v1.4.0

func GetZoneKey(node *api.Node) string

Helper function that builds a string identifier that is unique per failure-zone Returns empty-string for no zone

func SetNodeCondition ¶ added in v1.4.0

func SetNodeCondition(c clientset.Interface, node string, condition api.NodeCondition) error

SetNodeCondition updates specific node condition with patch operation.