import { readFile } from 'node:fs/promises';
import { once } from 'node:events';
const count = Number(process.argv[2] ?? 10000);
if (!Number.isSafeInteger(count) || count < 1 || count > 1000000) {
  throw new Error('Use an account count between 1 and 1000000');
}
const { accounts } = JSON.parse(await readFile(new URL('./commerce.json', import.meta.url), 'utf8'));
for (let i = 0; i < count; i++) {
  const account = structuredClone(accounts[i % accounts.length]);
  account.id = `account-${i}`;
  for (const order of account.orders) order.id = `${account.id}-${order.id}`;
  if (!process.stdout.write(JSON.stringify(account) + '\n')) {
    await once(process.stdout, 'drain');
  }
}