debug

Documentation

Overview

Package debug provides debug helpers.

Index

• func EnvVars(trimAfter int) map[string]string
• type Config
• type Mux
  • func NewMux(prefix string) *Mux
  • func (r *Mux) AddLink(link, title string)

Functions

func EnvVars

func EnvVars(trimAfter int) map[string]string

EnvVars dumps env vars trimming tail part for security.

Types

type Config

type Config struct {
	// TraceSamplingProbability is probability of exporting of OpenCensus trace.
	TraceSamplingProbability float64 `split_words:"true" default:"0.1"`

	// TraceURL allows providing URL to {trace_id}, example http://jaeger.myservice.com/trace/{trace_id}.
	TraceURL string `split_words:"true"`

	// DevTools enables developer tools for documentation and debug.
	DevTools bool `split_words:"true" default:"true"`

	// DevPassword enables password protection for dev tools.
	DevPassword string `split_words:"true"`

	// URL used as an entry point to mount dev tools debug router.
	URL string `split_words:"true" default:"/debug"`

	// ExposePanic allows showing panic messages and traces in API response,
	// can be useful for non-production environments.
	ExposePanic bool `split_words:"true"`

	OnPanic []func(ctx context.Context, rcv interface{}, stack []byte) `ignored:"true"`
}

Config keeps debug settings.

type Mux

type Mux struct {
	*chi.Mux
	Prefix string
	// contains filtered or unexported fields
}

Mux serves debug tools.

func NewMux

func NewMux(prefix string) *Mux

NewMux creates a new router for debug tools.

func (*Mux) AddLink

func (r *Mux) AddLink(link, title string)

AddLink adds a link to the index page of debug tools.