NWR Monitoring

A monitoring module for use on NWR node applications. This module exposes a /metrics endpoint and defines custom metrics for Prometheus

Usage

Initialize the application with Prometheus Client bu calling init and passing in the application instance and the metrics key prefix. This is usually the name of the application being monitored.

const { init }  = require('nwr-monitoring') 

init(app, '<CUSTOM_STRING>');

That is it. Visit your application's <APP_ROUTE>/metrics to see the Prometheus Exposition format read out of the metrics.