cmd

Documentation

Index

• Constants
• Variables
• func InjectYAML(in io.Reader, out io.Writer, options *injectOptions) error

Constants

const (
	// LocalhostDNSNameOverride allows override of the controlPlaneDNS. This
	// must be in absolute form for the proxy to special-case it.
	LocalhostDNSNameOverride = "localhost."
	// ControlPlanePodName default control plane pod name.
	ControlPlanePodName = "controller"
	// The name of the variable used to pass the pod's namespace.
	PodNamespaceEnvVarName = "LINKERD2_PROXY_POD_NAMESPACE"
)

const DefaultVersionString = "unavailable"

Variables

var RootCmd = &cobra.Command{
	Use:   "linkerd",
	Short: "linkerd manages the Linkerd service mesh",
	Long:  `linkerd manages the Linkerd service mesh.`,
	PersistentPreRunE: func(cmd *cobra.Command, args []string) error {

		if verbose {
			log.SetLevel(log.DebugLevel)
		} else {
			log.SetLevel(log.PanicLevel)
		}

		if !alphaNumDash.MatchString(controlPlaneNamespace) {
			return fmt.Errorf("%s is not a valid namespace", controlPlaneNamespace)
		}

		return nil
	},
}

Functions

func InjectYAML

func InjectYAML(in io.Reader, out io.Writer, options *injectOptions) error

InjectYAML takes an input stream of YAML, outputting injected YAML to out.