Files
self/contracts/hardhat.config.ts

105 lines
2.7 KiB
TypeScript

import { HardhatUserConfig } from "hardhat/config";
import "@nomicfoundation/hardhat-toolbox";
import "@openzeppelin/hardhat-upgrades";
import dotenv from "dotenv";
dotenv.config();
import "hardhat-contract-sizer";
import "@nomicfoundation/hardhat-ignition-ethers";
import "solidity-coverage";
import "hardhat-gas-reporter";
// Import custom upgrade tasks
import "./tasks/upgrade";
// Use a dummy private key for CI/local development (not used for actual deployments)
const DUMMY_PRIVATE_KEY = "0x0000000000000000000000000000000000000000000000000000000000000001";
const PRIVATE_KEY = process.env.PRIVATE_KEY || DUMMY_PRIVATE_KEY;
const config: HardhatUserConfig = {
solidity: {
version: "0.8.28",
settings: {
evmVersion: "cancun",
optimizer: {
enabled: true,
runs: 200,
},
},
},
gasReporter: {
enabled: process.env.REPORT_GAS === "true",
currency: "USD",
outputFile: "gas-report.txt",
noColors: true,
},
contractSizer: {
runOnCompile: true,
},
paths: {
sources: "./contracts",
tests: "./test",
cache: "./cache",
artifacts: "./artifacts",
},
defaultNetwork: "hardhat",
networks: {
hardhat: {
allowUnlimitedContractSize: true,
},
localhost: {
chainId: 31337,
url: "http://127.0.0.1:8545",
accounts: {
mnemonic: "test test test test test test test test test test test junk",
count: 20,
},
},
mainnet: {
chainId: 1,
url: process.env.MAINNET_RPC_URL || "https://eth.llamarpc.com",
accounts: [PRIVATE_KEY],
},
sepolia: {
chainId: 11155111,
url: process.env.SEPOLIA_RPC_URL || "https://eth-sepolia.public.blastapi.io",
accounts: [PRIVATE_KEY],
},
celo: {
chainId: 42220,
url: process.env.CELO_RPC_URL || "https://forno.celo.org",
accounts: [PRIVATE_KEY],
},
"celo-sepolia": {
chainId: 11142220,
url: process.env.CELO_SEPOLIA_RPC_URL || "https://rpc.ankr.com/celo_sepolia",
accounts: [PRIVATE_KEY],
},
},
etherscan: {
// apiKey: process.env.ETHERSCAN_API_KEY as string,
apiKey: {
"celo-sepolia": process.env.ETHERSCAN_API_KEY as string,
},
customChains: [
{
network: "celo",
chainId: 42220,
urls: {
apiURL: "https://api.etherscan.io/v2/api?chainid=42220",
browserURL: "https://celoscan.io/",
},
},
{
network: "celo-sepolia",
chainId: 11142220,
urls: {
apiURL: "https://celo-sepolia.blockscout.com/api",
browserURL: "https://celo-sepolia.blockscout.com",
},
},
],
},
};
export default config;