hardhat.config.ts

import '@nomicfoundation/hardhat-toolbox';
import 'hardhat-deploy';
import 'hardhat-deploy-ethers';
import { HardhatUserConfig } from 'hardhat/config';
import 'ethers'
const DEPLOYER_PRIVATE_KEY = process.env.DEPLOYER_PRIVATE_KEY || "ac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80";
const L1_PROVIDER_URL = process.env.L1_PROVIDER_URL || '';
const L1_ETHERSCAN_API_KEY = process.env.L1_ETHERSCAN_API_KEY;
const L2_ETHERSCAN_API_KEY = process.env.L2_ETHERSCAN_API_KEY;

const config: HardhatUserConfig = {
  solidity: '0.8.19',
  networks: {
    opDevnetL1: {
      url: "http://localhost:8545/",
      accounts: [DEPLOYER_PRIVATE_KEY],
      deploy: [ "deploy_l1/" ],
      companionNetworks: {
        l2: "opDevnetL2",
      },
    },
    opDevnetL2: {
      url: "http://localhost:9545/",
      accounts: [DEPLOYER_PRIVATE_KEY],
      deploy: [ "deploy_l2/" ],
    },
    goerli: {
      url: L1_PROVIDER_URL,
      accounts: [DEPLOYER_PRIVATE_KEY],
      deploy: [ "deploy_l1/" ],
      companionNetworks: {
        l2: "optimismGoerli",
      },
    },
    optimismGoerli: {
      url: "https://goerli.optimism.io",
      accounts: [DEPLOYER_PRIVATE_KEY],
      deploy: [ "deploy_l2/" ],
    },
    sepolia: {
      url: L1_PROVIDER_URL,
      accounts: [DEPLOYER_PRIVATE_KEY],
      deploy: [ "deploy_l1/" ],
      companionNetworks: {
        l2: "optimismSepolia",
      },
    },
    sepoliaForBase: {
      url: L1_PROVIDER_URL,
      accounts: [DEPLOYER_PRIVATE_KEY],
      deploy: [ "deploy_l1/" ],
      companionNetworks: {
        l2: "baseSepolia",
      },
    },
    optimismSepolia: {
      url: "https://sepolia.optimism.io",
      accounts: [DEPLOYER_PRIVATE_KEY],
      deploy: [ "deploy_l2/" ],
    },
    baseSepolia: {
      url: "https://sepolia.base.org",
      accounts: [DEPLOYER_PRIVATE_KEY],
      deploy: [ "deploy_l2/" ],
    },
  },
  etherscan: {
    apiKey: {
        goerli: L1_ETHERSCAN_API_KEY,
        sepolia: L1_ETHERSCAN_API_KEY,
        optimismGoerli: L2_ETHERSCAN_API_KEY,
        baseGoerli: L2_ETHERSCAN_API_KEY,
        optimismSepolia: L2_ETHERSCAN_API_KEY,
        baseSepolia: L2_ETHERSCAN_API_KEY,
    },
    customChains: [
      {
        network: "optimismGoerli",
        chainId: 420,
        urls: {
            apiURL: "https://api-goerli-optimism.etherscan.io/api",
            browserURL: "https://goerli-optimism.etherscan.io"
        }
      },
      {
        network: "optimismSepolia",
        chainId: 11155420,
        urls: {
            apiURL: "https://api-sepolia-optimism.etherscan.io/api",
            browserURL: "https://sepolia-optimism.etherscan.io"
        }
      },
      {
        network: "baseSepolia",
        chainId: 84532,
        urls: {
          apiURL: "https://api-sepolia.basescan.org/api",
          browserURL: "https://sepolia.basescan.org"
        }
      },
    ]
  },
  namedAccounts: {
    'deployer': 0,
  }
};

export default config;