netlify.toml

[build]
  # Directory to change to before starting a build
  base = "frontend"
  # Directory that contains the deploy-ready HTML files and assets generated by the build
  publish = ".next"
  # Default build command
  command = "npm run build"

[build.environment]
  # Set the Node.js version
  NODE_VERSION = "18"

# Use Netlify's Next.js plugin for full SSR support
[[plugins]]
  package = "@netlify/plugin-nextjs"

# Headers for security and performance
[[headers]]
  for = "/*"
  [headers.values]
    X-Frame-Options = "DENY"
    X-XSS-Protection = "1; mode=block"
    X-Content-Type-Options = "nosniff"
    Referrer-Policy = "strict-origin-when-cross-origin"

# Cache static assets
[[headers]]
  for = "/_next/static/*"
  [headers.values]
    Cache-Control = "public, max-age=31536000, immutable"