jarv.is/next.config.js

/**
 * @type {import('next').NextConfig}
 */

const path = require("path");
const { PHASE_DEVELOPMENT_SERVER } = require("next/constants");
const config = require("./lib/config");
const withBundleAnalyzer = require("@next/bundle-analyzer")({
  enabled: process.env.ANALYZE === "true",
});

module.exports = (phase) => {
  let BASE_URL = ""; // fallback to relative urls
  if (process.env.NEXT_PUBLIC_VERCEL_ENV === "production") {
    // vercel production (set manually)
    BASE_URL = `https://jarv.is`;
  } else if (process.env.NEXT_PUBLIC_VERCEL_URL) {
    // vercel deploy previews
    BASE_URL = `https://${process.env.NEXT_PUBLIC_VERCEL_URL}`;
  } else if (phase === PHASE_DEVELOPMENT_SERVER) {
    // local dev server
    BASE_URL = "http://localhost:3000";
  }

  return withBundleAnalyzer({
    swcMinify: true,
    reactStrictMode: true,
    trailingSlash: true,
    productionBrowserSourceMaps: true,
    env: {
      BASE_URL,
    },
    images: {
      formats: ["image/webp"],
      deviceSizes: [640, 750, 828, 1080, 1200, 1920],
    },
    experimental: {
      optimizeFonts: true,
      optimizeImages: true,
    },
    webpack: (config) => {
      config.module.rules.push({
        test: /\.svg$/,
        issuer: { and: [/\.(js|ts)x?$/] },
        include: [path.resolve(__dirname, "components/icons")],
        use: [
          {
            loader: "@svgr/webpack",
            options: {
              icon: true,
              typescript: true,
              svgProps: {
                className: "icon",
              },
            },
          },
        ],
      });

      return config;
    },
    headers: async () => [
      {
        source: "/:path(.*)",
        headers: [
          {
            key: "Onion-Location",
            value: `http://${config.onionDomain}/:path*`,
          },
          {
            // https://developer.chrome.com/blog/floc/#how-can-websites-opt-out-of-the-floc-computation
            key: "Permissions-Policy",
            value: "interest-cohort=()",
          },
          {
            key: "Referrer-Policy",
            value: "no-referrer-when-downgrade",
          },
        ],
      },
      {
        source: "/pubkey.asc",
        headers: [
          {
            key: "Cache-Control",
            value: "private, no-cache, no-store, must-revalidate",
          },
          {
            key: "Content-Type",
            value: "text/plain; charset=utf-8",
          },
        ],
      },
    ],
    rewrites: async () => [
      { source: "/favicon.ico", destination: "/static/favicons/favicon.ico" },
      { source: "/apple-touch-icon.png", destination: "/static/favicons/apple-touch-icon.png" },
      { source: "/apple-touch-icon-precomposed.png", destination: "/static/favicons/apple-touch-icon.png" },
      { source: "/dark-mode-example/:path*", destination: "https://jakejarvis.github.io/dark-mode-example/:path*" },
    ],
    redirects: async () => [
      { source: "/notes/:slug/amp.html", destination: "/notes/:slug/", statusCode: 301 },
      { source: "/resume/", destination: "/static/resume.pdf", permanent: false },
      { source: "/stats/", destination: "https://app.usefathom.com/share/wbgnqukw/jarv.is", permanent: false },
      { source: "/scrabble/:path*", destination: "https://jakejarvis.github.io/scrabble/:path*", permanent: false },
      { source: "/jarvis.asc", destination: "/pubkey.asc", permanent: true },
      { source: "/index.xml", destination: "/feed.xml", permanent: true },
      { source: "/feed/", destination: "/feed.xml", permanent: true },
      { source: "/rss/", destination: "/feed.xml", permanent: true },
      { source: "/blog/:path*", destination: "/notes/", permanent: true },
      { source: "/archives/:path*", destination: "/notes/", permanent: true },
      {
        source: "/2013/11/21/no-homo-still-raps-motto/",
        destination: "/notes/no-homo-still-raps-motto/",
        permanent: true,
      },
      {
        source: "/2016/02/28/millenial-with-hillary-clinton/",
        destination: "/notes/millenial-with-hillary-clinton/",
        permanent: true,
      },
      {
        source: "/2018/12/04/how-to-shrink-linux-virtual-disk-vmware/",
        destination: "/notes/how-to-shrink-linux-virtual-disk-vmware/",
        permanent: true,
      },
      {
        source: "/2018/12/07/shrinking-a-linux-virtual-disk-with-vmware/",
        destination: "/notes/how-to-shrink-linux-virtual-disk-vmware/",
        permanent: true,
      },
      {
        source: "/2018/12/10/cool-bash-tricks-for-your-terminal-dotfiles/",
        destination: "/notes/cool-bash-tricks-for-your-terminal-dotfiles/",
        permanent: true,
      },
    ],
  });
};