promstats

📊 Access Prometheus + Node Exporter hardware metrics through simple JavaScript functions.

promstats is a lightweight Node.js package that fetches and parses hardware and system metrics (like CPU and system info) from a Prometheus server running with Node Exporter. It wraps raw metrics into clean JS functions so you can integrate them into your apps with ease.

✨ Features

• 🔧 Fetches real-time metrics from Prometheus
• 📦 Simple API for accessing CPU and system-level data
• 🧠 Intelligent parsing of Node Exporter metrics
• ⚡ Written in TypeScript

🚀 Installation

npm install promstats

🔧 Configuration

Before using any functions, you must configure the Prometheus endpoint:

import { setUrlEndpoint } from 'promstats';
setUrlEndpoint('http://localhost:9090');

Usage:

import { setUrlEndpoint, CPU, RAM, System } from 'promstats';

setUrlEndpoint('http://localhost:9090');

CPU.getCpuLoad().then(load => {
  console.log('CPU Load:', load);
});

RAM.getUsedMemory().then(used => {
  console.log('Used Memory:', used);
});

System.getOsName().then(os => {
  console.log('OS Name:', os);
});