import type { NextConfig } from "next";

const subDomain =
  process.env.NEXT_PUBLIC_PROXY_HOST || "http://localhost:3000";

const nextConfig: NextConfig = {
  output: "standalone",
  experimental: {
    proxyTimeout: 600000, // 10분 (밀리초 단위)
  },
  async rewrites() {
    return {
      beforeFiles: [
        {
          source: "/_next/static/:path*",
          destination: `${subDomain}/_next/static/:path*`,
          has: [
            {
              type: "header",
              key: "referer",
              value: "(.*)/pst(.*)",
            },
          ],
        },
      ],
      afterFiles: [
        {
          source: "/sewerage-service/:path*",
          destination: `${subDomain}/sewerage-service/:path*`,
        },
        {
          source: "/reuse-service/:path*",
          destination: `${subDomain}/reuse-service/:path*`,
        },
        {
          source: "/operation-service/:path*",
          destination: `${subDomain}/operation-service/:path*`,
        },
        {
          source: "/ngii-server/:path*",
          destination: `${subDomain}/ngii-server/:path*`,
        },
      ],
      fallback: [],
    };
  },
};

export default nextConfig;