CarModelDetection/next.config.js at master · yasinkrcm/CarModelDetection · GitHub

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/** @type {import('next').NextConfig} */
const nextConfig = {
  // Basic webpack configuration
  webpack: (config, { isServer, dev }) => {
    // Node.js modülleri için fallback
    config.resolve.fallback = {
      ...config.resolve.fallback,
      fs: false,
      path: false,
      crypto: false,
      stream: false,
      util: false,
      buffer: false,
      process: false,
    }

    // WASM dosyaları için optimize edilmiş yükleme
    config.module.rules.push({
      test: /\.wasm$/,
      type: 'asset/resource',
      generator: {
        filename: 'static/wasm/[name][ext]'
      }
    })

    // Cross-Origin headers for ONNX Runtime Web
    if (!isServer) {
      config.output.crossOriginLoading = 'anonymous'
    }

    return config
  },

  // ONNX Runtime Web için optimize edilmiş headers
  async headers() {
    return [
      // Cross-origin isolation headers for ALL routes to enable WASM multithreading
      {
        source: '/(.*)',
        headers: [
          {
            key: 'Cross-Origin-Embedder-Policy',
            value: 'require-corp',
          },
          {
            key: 'Cross-Origin-Opener-Policy',
            value: 'same-origin',
          },
        ],
      },
      {
        source: '/models/:path*',
        headers: [
          {
            key: 'Cross-Origin-Embedder-Policy',
            value: 'require-corp',
          },
          {
            key: 'Cross-Origin-Opener-Policy',
            value: 'same-origin',
          },
          {
            key: 'Cache-Control',
            value: 'public, max-age=31536000, immutable',
          },
          {
            key: 'Access-Control-Allow-Origin',
            value: '*',
          },
          {
            key: 'Access-Control-Allow-Methods',
            value: 'GET, POST, OPTIONS',
          },
          {
            key: 'Access-Control-Allow-Headers',
            value: 'Content-Type',
          },
        ],
      },
      {
        source: '/_next/static/wasm/:path*',
        headers: [
          {
            key: 'Cache-Control',
            value: 'public, max-age=31536000, immutable',
          },
          {
            key: 'Cross-Origin-Embedder-Policy',
            value: 'require-corp',
          },
        ],
      },
    ]
  },

  // Performance optimizations
  compress: true,
  poweredByHeader: false,
  generateEtags: true,

  async rewrites() {
    return [
      {
        source: '/api/:path*',
        destination: 'http://127.0.0.1:8000/api/:path*',
      },
    ]
  },

  // Asset optimization
  images: {
    unoptimized: true, // ONNX için gerekli
  },

  // Bundle analyzer (development için)
  ...(process.env.ANALYZE === 'true' && {
    webpack: (config) => {
      const { BundleAnalyzerPlugin } = require('webpack-bundle-analyzer')
      config.plugins.push(
        new BundleAnalyzerPlugin({
          analyzerMode: 'static',
          openAnalyzer: false,
        })
      )
      return config
    },
  }),
}

module.exports = nextConfig