50 lines
2.2 KiB
JavaScript
50 lines
2.2 KiB
JavaScript
const cdnDomain = process.env.CDN_DOMAIN || '';
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const nextConfig = {
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output: 'standalone',
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// 默认 dist/；可用 NEXT_DIST_DIR 覆盖（CI 分环境输出，或本地需要避开既有构建产物）
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distDir: process.env.NEXT_DIST_DIR || 'dist',
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assetPrefix: cdnDomain || undefined,
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images: {
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// 有意关闭 Next 图片优化：产物经 Nginx 静态托管 + CDN 分发（见 docs/CDN_CONFIGURATION.md、
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// CLAUDE.md「Images are unoptimized (static export limitation)」）。
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// 不要仅因「性能」理由改为 false —— 在无 Node 运行时接管 /_next/image 的部署模式下会导致图片 404。
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unoptimized: true,
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// 注意：unoptimized 为 true 时下面这行不生效，仅在改回 false 后才会参与构建产物生成。
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formats: ['image/avif', 'image/webp'],
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},
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compress: true,
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poweredByHeader: false,
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reactStrictMode: true,
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experimental: {
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optimizePackageImports: ['lucide-react', 'framer-motion'],
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},
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compiler: {
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removeConsole: process.env.NODE_ENV === 'production',
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},
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generateEtags: true,
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httpAgentOptions: {
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keepAlive: true,
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},
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async headers() {
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return [
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{
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source: '/(.*)',
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headers: [
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{ key: 'X-Content-Type-Options', value: 'nosniff' },
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{ key: 'X-Frame-Options', value: 'DENY' },
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{ key: 'X-XSS-Protection', value: '1; mode=block' },
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{ key: 'Referrer-Policy', value: 'strict-origin-when-cross-origin' },
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{
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key: 'Content-Security-Policy',
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value: "default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://www.googletagmanager.com https://ssl.google-analytics.com; style-src 'self' 'unsafe-inline'; img-src 'self' data: blob: https://www.google-analytics.com https://ssl.google-analytics.com https://www.googletagmanager.com; font-src 'self'; connect-src 'self' https://www.google-analytics.com https://ssl.google-analytics.com https://www.googletagmanager.com; frame-src 'self'; object-src 'none'; base-uri 'self'; form-action 'self';",
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},
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{ key: 'Permissions-Policy', value: 'camera=(), microphone=(), geolocation=(), interest-cohort=()' },
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],
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},
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];
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},
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};
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export default nextConfig;
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