hardhat.config.ts

import { HardhatUserConfig, task } from "hardhat/config";
import "@nomicfoundation/hardhat-chai-matchers";
import "@nomiclabs/hardhat-ethers";
import "@nomiclabs/hardhat-etherscan";
import "hardhat-gas-reporter";
import "solidity-docgen";
import "dotenv/config";

// 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 (args, hre) => {
  const accounts = await hre.ethers.getSigners();

  accounts.forEach((account) => console.log(account.address));
});

// You need to export an object to set up your config.
// Go to https://hardhat.org/config/ to learn more.
const config: HardhatUserConfig = {
  solidity: {
    version: "0.8.19",
    settings: {
      optimizer: {
        enabled: true,
        runs: 200
      }
    }
  },
  networks: {
    hardhat: {},
    ethereum: {
      url: `https://mainnet.infura.io/v3/${process.env.INFURA_ID}`,
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : []
    },
    goerli: {
      url: `https://goerli.infura.io/v3/${process.env.INFURA_ID}`,
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : []
    },
    sepolia: {
      url: `https://sepolia.infura.io/v3/${process.env.INFURA_ID}`,
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : []
    },
    bsc: {
      url: `https://bsc-dataseed1.binance.org`,
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : []
    },
    bsctest: {
      url: `https://data-seed-prebsc-1-s1.binance.org:8545`,
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : []
    },
    polygon: {
      url: `https://polygon-rpc.com`,
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : []
    },
    mumbai: {
      url: `https://rpc-mumbai.matic.today`,
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : []
    },
    gnosis: {
      url: `https://rpc.gnosischain.com`,
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : []
    },
    arbitrum: {
      url: "https://arbitrum.blockpi.network/v1/rpc/public",
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : []
    },
    base: {
      url: "https://base-mainnet.public.blastapi.io",
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : []
    },
    optimism: {
      url: "https://optimism-mainnet.public.blastapi.io",
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : []
    },
    cronos: {
      url: "https://cronos-evm.publicnode.com",
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : []
    },
    mantle: {
      url: "https://rpc.mantle.xyz",
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : []
    },
    ontology: {
      url: "https://dappnode2.ont.io:10339",
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : []
    },
    linea: {
      url: "https://linea.decubate.com",
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : []
    },
    cyber: {
      url: "https://cyber.alt.technology",
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : []
    }
  },
  gasReporter: {
    enabled: true,
    currency: "USD",
    showTimeSpent: true
  },
  etherscan: {
    apiKey: process.env.ETHERSCAN_API_KEY
  },
  docgen: { pages: "files", templates: "./docs/templates" }
};

export default config;