dyolink/frontend/README.md

Dyolink — Frontend (Next.js)

Prerequisites

• Node.js 20+ and npm

First-time setup

1. Clone the monorepo and go to the frontend app:

   git clone <repository-url> dyolink
   cd dyolink/frontend
   

2. Install dependencies

   npm install
   

3. Environment

   Create .env.local in this folder (not committed to git) with the public URLs your browser will use:

   NEXT_PUBLIC_APP_URL=http://localhost:3001
   NEXT_PUBLIC_API_URL=http://localhost:3000/api
   NEXT_PUBLIC_APP_NAME=Dyolink
   

   • Adjust NEXT_PUBLIC_API_URL if the Nest API runs on another host/port.
   • These values are baked in at build time for production images; for local dev, restart npm run dev after changing them.

Run (development)

npm run dev

Open http://localhost:3001 (dev server uses port 3001 so it does not clash with the API on 3000).

Ensure the backend is running and NEXT_PUBLIC_API_URL matches its base URL (including /api if your API is mounted there).

After pulling latest main

git pull
npm install

Useful commands

Command	Purpose
npm run dev	Development server (port 3001)
npm run build	Production build
npm run start	Serve production build (port 3000 — used inside Docker)
npm run lint	ESLint

Docker

Image build and build-args (NEXT_PUBLIC_*) are documented in the repository root README.md.