🚀 Deployment Notes | Notion

Live URLs

Service	URL	Platform
Frontend	https://project-nkv6d.vercel.app	Vercel
Backend API	your-backend-url.vercel.app	Vercel
Database	MongoDB Atlas — ClusterMelodia	Google Cloud
Storage	Firebase Storage	Google Cloud

Architecture Overview

Frontend and backend are deployed as separate repositories on Vercel
Backend runs as a Vercel serverless function via vercel.json configuration
MongoDB Atlas is hosted on Google Cloud (free M0 cluster)
Audio files stream directly from Jamendo CDN — no audio is stored on our servers
Playlist cover images upload to Firebase Storage

Frontend Deployment (melodia-client)

Platform

Vercel — auto-deployed from GitHub main branch

Build Settings

Setting	Value
Framework	Next.js
Build command	npm run build
Output directory	.next
Node version	18.x

Environment Variables (set in Vercel dashboard)

Variable	Description
NEXT_PUBLIC_API_URL	Backend Vercel URL
NEXT_PUBLIC_FIREBASE_API_KEY	Firebase project API key
NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET	Firebase storage bucket name
NEXT_PUBLIC_GOOGLE_CLIENT_ID	Google OAuth client ID

How to redeploy

Push to main branch → Vercel auto-deploys
Or manually trigger in Vercel dashboard → Deployments → Redeploy