health

README

health

This module enables a simple health check.

By default it will listen on port 8080.

Restarting CoreDNS will stop the health checking. This is a bug. Also this upstream Caddy bug.

Syntax

health

It optionally takes an address, the default is :8080. The health path is fixed to /health. It will just return "OK", when CoreDNS is healthy.

This middleware only needs to be enabled once.

Examples

health localhost:8091

Documentation

Index

• type Health
  • func (h *Health) Shutdown() error
  • func (h *Health) Start() error

Types

type Health

type Health struct {
	Addr string
	// contains filtered or unexported fields
}

func (*Health) Shutdown

func (h *Health) Shutdown() error

func (*Health) Start

func (h *Health) Start() error