hardhat.config.js

require("@nomiclabs/hardhat-waffle");
require("dotenv").config();
const fs = require("fs");
const mnemonic = fs.existsSync(".secret")
  ? fs.readFileSync(".secret").toString().trim()
  : "";

// This is a sample Hardhat task. To learn how to create your own go to
// https://hardhat.org/guides/create-task.html
task("accounts", "Prints the list of accounts", async (taskArgs, hre) => {
  const accounts = await hre.ethers.getSigners();

  for (const account of accounts) {
    console.log(account.address);
  }
});

// You need to export an object to set up your config
// Go to https://hardhat.org/config/ to learn more

/**
 * @type import('hardhat/config').HardhatUserConfig
 */
module.exports = {
  solidity: "0.8.10",
  paths: {
    artifacts: "./client/src/contracts",
  },
  networks: {
    mumbai: {
      url: `https://speedy-nodes-nyc.moralis.io/${process.env.MORALIS_SPEEDY_NODES_KEY}/polygon/mumbai`,
      accounts: { mnemonic },
    },
  },
};