Koa middleware providing a health check ping route that always returns a 200 OK response.
npm install --save koa-ok
ok(String path)Returns an async function that plugs into a Koa middleware stack.
The path argument accepts a String that defines the URL path to match on. This must include a leading / character (eg: /ping, /_health).
Any requests matching the path will return a text/plain response with the body set to OK. This will also halt further processing of the middleware chain.
const koa = require('koa')
const ok = require('koa-ok')
const app = new koa()
app.use(ok('/ping'))
app.listen(3000)Copyright 2018 Digivizer Pty Ltd.
This project is open source under the terms of the ISC license. See the LICENSE file included with this software distribution for more information.