Cloudflare Infrastructure
Our Cloudflare infrastructure powers real-time communication and automated video processing using Workers and Durable Objects.
Overview
We use two main Cloudflare services:
- Workers: Process webhooks and handle file uploads
- Durable Objects: Manage real-time WebSocket connections
Architecture
What Each Component Does
Upload Worker
- Receives recording completion webhooks from LiveKit
- Retrieves video files from R2 storage
- Uploads videos to YouTube
- Updates tracking in Google Sheets and Slack
WebSocket Worker with Durable Objects
- Maintains persistent connections with clients
- Routes messages between backend and clients
- Isolates each organization in separate Durable Objects
- Handles authentication via JWT tokens
Quick Start
Requirements:
- Node.js (≥22)
- pnpm package manager
- Cloudflare account
Basic Commands:
# Install dependencies
pnpm install
# Start development server
pnpm dev
# Deploy to production
pnpm deploy
Learn More
- Workers Setup → Complete guide for the upload pipeline
- Durable Objects Setup → WebSocket service documentation