healthchecks

README

healthchecks

A Go package which exposes health check results as expvars.

For documentation, check godoc.

Documentation

Overview

Package healthchecks provides functionality to add application-level healthchecks which evaluate the health of components at runtime and expose the results as expvars.

Index

• func Add(name string, healthcheck Healthcheck)
• type Healthcheck

Functions

func Add

func Add(name string, healthcheck Healthcheck)

Add adds the given healthcheck to the set of known healthchecks.

Types

type Healthcheck

type Healthcheck func() error

A Healthcheck checks the functionality of a component of your application and returns and error if anything is wrong.