1 Development

Claude edited this page 2026-04-03 11:11:21 +01:00

Table of Contents

• Development
• Prerequisites
• Local Setup
• Submodules
• Building
• Docker Build

Development

Prerequisites

• Node.js 22+
• npm or pnpm
• Trade API backend running locally or accessible

Local Setup

# Clone with submodules (lethean_ui)
git clone --recursive https://forge.lthn.ai/lthn/trade-frontend.git
cd trade-frontend

# Install dependencies
npm install

# Configure
export NEXT_PUBLIC_API_URL=http://localhost:3336

# Run dev server
npm run dev

The development server starts at http://localhost:3000.

Submodules

The submodules/lethean_ui/ directory contains the shared Lethean UI component library. If building in Docker without the submodule, the Dockerfile creates stub components automatically.

Building

npm run build
npm start

Production build serves on port 30289.

Docker Build

docker build -t lthn/trade-frontend:testnet .

The Dockerfile handles submodule stubs, TypeScript compilation, and Next.js static generation.