next.config.js

/** @type {import('next').NextConfig} */
const nextConfig = {
  reactStrictMode: true,
  swcMinify: true,
  optimizeFonts: true,
  images: {
    domains: ["images.microcms-assets.io"],
  },
  env: {
    BASIC_AUTH_USER: process.env.BASIC_AUTH_USER,
    BASIC_AUTH_PASSWORD: process.env.BASIC_AUTH_PASSWORD,
  },
  async headers() {
    const headers = [];
    if (process.env.NEXT_PUBLIC_VERCEL_ENV === "preview") {
      headers.push({
        headers: [
          {
            key: "X-Robots-Tag",
            value: "noindex",
          },
        ],
        source: "/:path*",
      });
    }
    return headers;
  },
};

const withPWA = require("next-pwa");
module.exports = withPWA({
  pwa: {
    dest: "public",
    register: true,
    skipWaiting: true,
    buildExcludes: [/middleware-manifest.json$/],
  },
  reactStrinctMode: true,
});

module.exports = nextConfig;