WebSocket Redis Server

This repositorygit implements a WebSocket server that subscribes to a Redis channel and broadcasts updates to all connected WebSocket clients. It also includes a PostgreSQL to Redis updater that periodically fetches data from a PostgreSQL database and updates a Redis snapshot.

Features

• WebSocket server with connection health checks (ping/pong)
• Subscribes to Redis channel and broadcasts updates to WebSocket clients
• Periodic PostgreSQL to Redis snapshot updates
• Robust error handling and retries

Requirements

• Node.js
• PostgreSQL
• Redis

Setup

npm run dev:websocket
npm run dev:update


npm run start:update
npm run start:update