infrastructure-upgrade/hardhat.config.js

require("dotenv").config();

require("@nomicfoundation/hardhat-ethers");
require("@nomicfoundation/hardhat-foundry");
require("@nomicfoundation/hardhat-verify");

/** @type import('hardhat/config').HardhatUserConfig */
module.exports = {
  solidity: {
    compilers: [
      {
        version: "0.6.12",
        settings: {
          optimizer: {
            enabled: true,
            runs: 1_000_000,
          },
        },
      },
    ],
    overrides: {
      "src/v2/FeeOracleManager.sol": {
        version: "0.6.12",
        settings: {
          optimizer: {
            enabled: false,
          },
        },
      },
      "src/v2/UniswapFeeOracle.sol": {
        version: "0.6.12",
        settings: {
          optimizer: {
            enabled: false,
          },
        },
      },
      "src/proposals/CRVUSDInstancesProposal.sol.sol": {
        version: "0.6.12",
        settings: {
          optimizer: {
            enabled: true,
            runs: 1,
          },
        },
      },
      "src/proposals/InfrastructureUpgradeProposal.sol": {
        version: "0.6.12",
        settings: {
          optimizer: {
            enabled: true,
            runs: 1,
          },
        },
      },
    },
  },
  networks: {
    goerli: {
      url: `${process.env.GOERLI_RPC_URL}`,
      accounts: [`${process.env.PRIVATE_KEY}`],
      timeout: 999999,
    },
    mainnet: {
      url: `${process.env.MAINNET_RPC_URL}`,
      accounts: [`${process.env.PRIVATE_KEY}`],
      timeout: 999999,
    },
  },
  etherscan: {
    apiKey: `${process.env.ETHERSCAN_KEY}`,
  },
};