const { z } = require("zod");

const RequiredEnvs = z.object({
  MAILCHIMP_CLIENT_ID: z.string().min(5),
  MAILCHIMP_CLIENT_SECRET: z.string().min(5),
});

/** @type {import('next').NextConfig} */
module.exports = () => {
  try {
    RequiredEnvs.parse(process.env);
  } catch (e) {
    console.error("🚫 Missing required env variables, see message below");
    console.error(e.issues);
    process.exit(1);
  }

  return {
    reactStrictMode: true,
    transpilePackages: ["@saleor/apps-shared"],
  };
};