hardhat.config.js

require("dotenv").config();

require("@nomiclabs/hardhat-etherscan");
require("@nomiclabs/hardhat-waffle");
require("hardhat-gas-reporter");
require("solidity-coverage");
require("hardhat-deploy")

const RPC_URL_RINKEBY = process.env.RPC_URL_RINKEBY || ""
const PRIVATE_KEY = process.env.PRIVATE_KEY || ""
const ETHERSCAN_API_KEY = process.env.ETHERSCAN_API_KEY || ""
const COINMARKETCAP_API_KEY = process.env.COINMARKETCAP_API_KEY || ""

module.exports = {
  solidity: "0.8.9",
  namedAccounts: { deployer: { default: 0 }, player: { default: 1 } },
  defaultNetwork:"hardhat",
  networks:{
    hardhat:{
      chainId:31337,
      blockConfirmations: 1
    },
    localhost: {
        chainId: 31337,
    },
    rinkeby: {
      chainId: 4,
      blockConfirmations: 6,
      url: RPC_URL_RINKEBY,
      accounts: [PRIVATE_KEY],
    }
  },
  gasReporter: {
    enabled: false,
    noColors: true,
    outputFile: 'gas-report.txt',
    currency: "USD",
    token: 'MATIC'
  },
  mocha: {
    timeout: 300000
  }
}