hardhat.config.ts

import 'dotenv/config';
import { HardhatUserConfig } from "hardhat/config";
import "@nomicfoundation/hardhat-toolbox";
import "@nomiclabs/hardhat-ethers";
import "@nomiclabs/hardhat-etherscan";

const config: HardhatUserConfig = {
  solidity: {
    version: "0.8.13",
    settings: {
      optimizer: {
        enabled: true,
        runs: 200
      }
    }
  },
  networks: {
    mainnet: {
      url: process.env.MAINNET_URL || "",
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : []
    },
    goerli: {
      url: process.env.GOERLI_URL || "",
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : []
    }
  },
  etherscan: {
    apiKey: process.env.ETHERSCAN_KEY,
  }
};

export default config;