import * as dotenv from "dotenv"

import { HardhatUserConfig, task } from "hardhat/config"
import "@nomiclabs/hardhat-etherscan"
import "@nomiclabs/hardhat-waffle"
import "@typechain/hardhat"
import "hardhat-gas-reporter"
import "solidity-coverage"

import "@nomiclabs/hardhat-ethers"
import "@openzeppelin/hardhat-upgrades"

dotenv.config()

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)
  }
})

const config: HardhatUserConfig = {
  solidity: {
    version: "0.8.16",
    settings: {
      optimizer: {
        enabled: true,
        runs: 1000,
      },
      viaIR: true,
    },
  },
  networks: {
    mainnet: {
      url: process.env.MAINNET_URL || "",
      accounts:
        process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : [],
    },
    ropsten: {
      url: process.env.ROPSTEN_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: {
      url: process.env.MAINNET_URL || "",
      // @ts-ignore
      apiKey: process.env.ETHERSCAN_API_KEY || "",
    },
  },
  gasReporter: {
    enabled: process.env.REPORT_GAS !== undefined,
    currency: "USD",
  },
  etherscan: {
    apiKey: process.env.ETHERSCAN_API_KEY,
  },
}

export default config