.env.local.production <Safe>

.env.*

NEXT_PUBLIC_CDN_URL=http://localhost:3000 .env.local.production

"scripts": "build:prod-local": "NODE_ENV=production node env-loader.js && npm run build" your CI/CD pipelines for deployment

If you’ve ever deployed a web application, you know the anxiety of environment variables. You have your .env file for local development, your CI/CD pipelines for deployment, and hopefully, you are dutifully ignoring your .env files in your .gitignore . .env.local.production