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Copy pathnext.config.ts
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95 lines (91 loc) · 2.63 KB
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import type { NextConfig } from 'next';
import path from 'path';
const nextConfig: NextConfig = {
modularizeImports: {
lodash: {
transform: 'lodash/{{member}}',
},
},
eslint: {
// Many legacy files do not match Prettier; keep type checking without blocking production builds.
ignoreDuringBuilds: true,
},
// ── Asset Versioning & Cache Headers (#326) ──────────────────────────────
// Next.js already content-hashes JS/CSS chunks in /_next/static/.
// We add long-lived cache headers for those immutable assets and a
// short revalidation window for HTML pages so users never see stale UI.
async headers() {
return [
{
source: '/(.*)',
headers: [
{ key: 'X-Frame-Options', value: 'DENY' },
{ key: 'X-Content-Type-Options', value: 'nosniff' },
{ key: 'Referrer-Policy', value: 'strict-origin-when-cross-origin' },
{
key: 'Permissions-Policy',
value: 'camera=(), microphone=(), geolocation=(), payment=(), usb=()',
},
{ key: 'X-DNS-Prefetch-Control', value: 'off' },
],
},
{
// Immutable hashed static assets – cache for 1 year
source: '/_next/static/:path*',
headers: [
{
key: 'Cache-Control',
value: 'public, max-age=31536000, immutable',
},
],
},
{
// Public folder assets (images, fonts, etc.) – cache for 7 days
source: '/static/:path*',
headers: [
{
key: 'Cache-Control',
value: 'public, max-age=604800, stale-while-revalidate=86400',
},
],
},
{
// HTML pages – always revalidate so deployments are picked up quickly
source: '/:path*',
headers: [
{
key: 'Cache-Control',
value: 'public, max-age=0, must-revalidate',
},
],
},
];
},
images: {
formats: ['image/avif', 'image/webp'],
deviceSizes: [640, 750, 828, 1080, 1200, 1920, 2048, 3840],
imageSizes: [16, 32, 48, 64, 96, 128, 256, 384],
remotePatterns: [
{
protocol: 'https',
hostname: 'images.unsplash.com',
},
{
protocol: 'https',
hostname: 'thumbs.dreamstime.com',
},
{
protocol: 'https',
hostname: 'static.vecteezy.com',
},
],
},
webpack: (config) => {
config.resolve.alias = {
...config.resolve.alias,
'@': path.resolve(__dirname, './src'),
};
return config;
},
};
export default nextConfig;