A simple script to show how deploying a contract works.

simpledeploy.js

import { sendTransaction, waitTransaction } from "../utils/itx";
import { setup } from "../utils/utils";
import { PerformanceTestFactory } from "../../out/PerformanceTestFactory";
import { BigNumber, formatEther } from "ethers/utils";
import { AddressZero } from "ethers/constants";

interface Balance {
  balance: BigNumber;
}

(async () => {
  const { wallet, provider } = await setup();
  const bal: Balance = await provider.send("relay_getBalance", [
    wallet.address,
  ]);
  console.log("Balance: " + formatEther(bal.balance));

  const bytecode = new PerformanceTestFactory(wallet).bytecode;
  const relayHash = await sendTransaction(
    {
      to: AddressZero,
      gas: "200002",
      data: bytecode,
      chainId: 4,
      schedule: "fast",
    },
    wallet,
    provider
  );

  const ethReceipt = await waitTransaction(relayHash, provider);

  console.log("Contract address: " + ethReceipt.contractAddress!);
})().catch((e) => {
  console.log(e);
  // Deal with the fact the chain failed
});