hardhat.config.ts

import * as dotenv from 'dotenv'

import { HardhatUserConfig, task } from 'hardhat/config'
import '@nomiclabs/hardhat-etherscan'
import '@nomiclabs/hardhat-waffle'
import '@nomiclabs/hardhat-solhint'
import '@typechain/hardhat'
import 'hardhat-gas-reporter'
import 'solidity-coverage'
import 'hardhat-abi-exporter'
import 'solidity-coverage'
import '@openzeppelin/hardhat-upgrades'
import 'hardhat-ethernal'

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 (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

const config: HardhatUserConfig = {
  solidity: {
    version: '0.8.4',
    settings: {
      optimizer: {
        enabled: true,
        runs: 500,
      },
    },
  },
  networks: {
    ropsten: {
      url: process.env.ROPSTEN_URL || '',
      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : [],
    },
  },
  gasReporter: {
    enabled: process.env.REPORT_GAS !== undefined,
    currency: 'USD',
    coinmarketcap: process.env.COINMARKET_CAP_API_KEY,
    gasPriceApi: process.env.GAS_PRICE_API_KEY,
  },
  etherscan: {
    apiKey: process.env.ETHERSCAN_API_KEY,
  },
  paths: {
    cache: './cache',
    sources: './src/contracts',
    tests: './src/test',
    artifacts: './artifacts',
  },
  abiExporter: {
    path: './ABI',
    runOnCompile: true,
    clear: true,
    flat: true,
    spacing: 2,
    pretty: true,
  },
  typechain: {
    outDir: 'src/types',
    target: 'ethers-v5',
  },
  ethernal: {
    email: process.env.ETHERNAL_EMAIL,
    password: process.env.ETHERNAL_PASSWORD,
    disableSync: false, // If set to true, plugin will not sync blocks & txs
    disableTrace: false, // If set to true, plugin won't trace transaction
    workspace: undefined, // Set the workspace to use, will default to the default workspace (latest one used in the dashboard). It is also possible to set it through the ETHERNAL_WORKSPACE env variable
    uploadAst: true, // If set to true, plugin will upload AST, and you'll be able to use the storage feature (longer sync time though)
    disabled: false, // If set to true, the plugin will be disabled, nohting will be synced, ethernal.push won't do anything either
    resetOnStart: 'remote_hardhat'
  }
}

export default config