connect-prometheus

A connect middleware for prometheus

Features

• Support cluster
• Support multiple clusters via broadcast-channel
• Aggregate metrics automatically

Usage

import Prometheus from 'connect-prometheus'
import Express from 'express'

const app = Express()
app.use(Prometheus())

app.get('/metrics', (req, res, next) => {
  req
    .getMetrics()
    .then(metrics => res.send(metrics))
    .catch(next)
})