metricsutils

Documentation

Index

• func BoolToString(b bool) string
• func NewMetricsHandlerIntegration(_ log.Logger, c integrations.Config, mc common.MetricsConfig, ...) (integrations.MetricsIntegration, error)
• func NewNamedShim(newName string) v2.UpgradeFunc
• func Shim(before v1.Config, common common.MetricsConfig) (after v2.UpgradedConfig)

Functions

func BoolToString

func BoolToString(b bool) string

BoolToString is a helper for converting boolean values to a Prometheus labels-compatible string.

func NewMetricsHandlerIntegration

func NewMetricsHandlerIntegration(
	_ log.Logger,
	c integrations.Config,
	mc common.MetricsConfig,
	globals integrations.Globals,
	h http.Handler,
) (integrations.MetricsIntegration, error)

NewMetricsHandlerIntegration returns a integrations.MetricsIntegration which will expose a /metrics endpoint for h.

func NewNamedShim

func NewNamedShim(newName string) v2.UpgradeFunc

NewNamedShim returns a v2.UpgradeFunc which will upgrade a v1.Config to a v2.Config with a new name.

func Shim

func Shim(before v1.Config, common common.MetricsConfig) (after v2.UpgradedConfig)

Shim upgrades a v1.Config to a v2.Config. The resulting config is NOT registered. Shim matches the v2.UpgradeFunc type.