labels

Documentation

Index

• Constants
• Variables
• func Validate(label string) error

Constants

const (
	// MaxLength is the maximum length we allow for labels.
	MaxLength = 500

	// Reserved is used as a prefix to separate labels that are created by
	// loopd from those created by users.
	Reserved = "[reserved]"
)

Variables

var (
	// ErrLabelTooLong is returned when a label exceeds our length limit.
	ErrLabelTooLong = errors.New("label exceeds maximum length")

	// ErrReservedPrefix is returned when a label contains the prefix
	// which is reserved for internally produced labels.
	ErrReservedPrefix = errors.New("label contains reserved prefix")
)

Functions

func Validate

func Validate(label string) error

Validate checks that a label is of appropriate length and is not in our list of reserved labels.