require("@nomicfoundation/hardhat-toolbox");

/** @type import('hardhat/config/types').HardhatUserConfig */
module.exports = {
  solidity: {
    version: "0.8.19",
    settings: {
      optimizer: {
        enabled: true,
        runs: 200
      },
      viaIR: true
    }
  },
  networks: {
    hardhat: {
      forking: {
        url: process.env.MAINNET_RPC_URL || "http://localhost:8545",
        blockNumber: parseInt(process.env.FORK_BLOCK_NUMBER) || undefined
      }
    },
    localhost: {
      url: "http://127.0.0.1:8545"
    },
    testnet: {
      url: process.env.TESTNET_RPC_URL || "http://localhost:8545",
      accounts: process.env.PRIVATE_KEY ? [process.env.PRIVATE_KEY] : [],
      chainId: 31337
    },
    mainnet: {
      url: process.env.MAINNET_RPC_URL,
      accounts: process.env.PRIVATE_KEY ? [process.env.PRIVATE_KEY] : [],
      chainId: 1
    }
  },
  etherscan: {
    apiKey: process.env.ETHERSCAN_API_KEY
  },
  gasReporter: {
    enabled: process.env.REPORT_GAS !== undefined,
    currency: "USD",
    gasPrice: 20,
    showTimeSpent: true,
    showMethodSig: true
  },
  paths: {
    sources: "./contracts",
    tests: "./test/contracts",
    cache: "./cache",
    artifacts: "./artifacts"
  },
  mocha: {
    timeout: 300000
  }
};