Deploying a Next.js app to production.
In Vercel dashboard → Settings → Environment Variables:
1DATABASE_URL=your_db_url
2OPENAI_API_KEY=your_key
3NEXTAUTH_SECRET=your_secretSettings → Domains → Add domain → Verify DNS
1npm i -g vercel
2vercel login
3vercel1// next.config.js
2module.exports = {
3 images: {
4 domains: ['yourdomain.com'],
5 formats: ['image/avif', 'image/webp']
6 },
7 compress: true,
8 poweredByHeader: false
9}See you soon! 🚀