gluestick/next.config.js

/** @type {import('next').NextConfig} */
const nextConfig = {
  experimental: {
    appDir: true
  },
  output: "standalone",

  // Allow Dex to use gluestick in an iframe
  headers: async () => {
    return [{
      source: "/dex/(.*)",
      headers: [{
        key: "Content-Security-Policy",
        value: `frame-ancestors 'self' ${process.env.DEX_DOMAIN}`
      }]
    }]
  }
};

module.exports = nextConfig;