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Documentation

Index

• Constants
• func AddGimbalLabels(backendname, name string, existingLabels map[string]string) map[string]string
• func BuildDiscoveredName(backendName, serviceName string) string
• func ShortenKubernetesLabelValue(value string) string

Constants

const (
	// GimbalLabelBackend is the key of the label that contains the cluster name
	GimbalLabelBackend = "gimbal.heptio.com/backend"
)

Functions

func AddGimbalLabels

func AddGimbalLabels(backendname, name string, existingLabels map[string]string) map[string]string

AddGimbalLabels returns a new set of labels that includes the incoming set of labels, plus gimbal-specific ones.

func BuildDiscoveredName

func BuildDiscoveredName(backendName, serviceName string) string

BuildDiscoveredName returns the discovered name of the service in a given cluster. If the name is longer than the Kubernetes DNS_LABEL maximum character limit, the name is shortened.

func ShortenKubernetesLabelValue

func ShortenKubernetesLabelValue(value string) string

ShortenKubernetesLabelValue ensures that the given string's length does not exceed the character limit imposed by Kubernetes. If it does, the label is shortened.