hardhat.config.ts

import { HardhatUserConfig } from "hardhat/config"

import "@nomiclabs/hardhat-ethers"
import "@nomiclabs/hardhat-etherscan"
import "@nomiclabs/hardhat-waffle"
import "@typechain/hardhat"
import "hardhat-deploy"

const config: HardhatUserConfig = {
  solidity: {
    compilers: [
      {
        version: "0.8.12",
      },
    ],
  },

  paths: {
    artifacts: "./build",
  },

  networks: {
    hardhat: {
      tags: ["local"],
    },
    ropsten: {
      url: process.env.CHAIN_API_URL || "",
      chainId: 3,
      accounts: process.env.CONTRACT_OWNER_ACCOUNT_PRIVATE_KEY
        ? [process.env.CONTRACT_OWNER_ACCOUNT_PRIVATE_KEY]
        : undefined,
    },
  },

  etherscan: {
    apiKey: process.env.ETHERSCAN_API_KEY,
  },

  typechain: {
    outDir: "typechain",
  },
}

export default config