hardhat.config.ts

import { HardhatUserConfig } from 'hardhat/config'
import '@nomicfoundation/hardhat-toolbox'
import '@chainlink/hardhat-chainlink'

import * as dotenv from 'dotenv'
dotenv.config()

const config: HardhatUserConfig = {
  solidity: '0.8.17',
  networks: {
    mainnet: {
      url: process.env.MAINNET_URL || '',
      accounts:
        process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : [],
    },
    sepolia: {
      chainId: 11155111,
      url: process.env.SEPOLIA_URL || '',
      accounts:
        process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : [],
    },
    goerli: {
      chainId: 5,
      url: process.env.GOERLI_URL || '',
      accounts:
        process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : [],
    },
  },
  gasReporter: {
    enabled: process.env.REPORT_GAS !== undefined,
    currency: 'USD',
  },
  etherscan: {
    apiKey: process.env.ETHERSCAN_API_KEY,
  },
}

export default config