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hardhat.config.js
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126 lines (123 loc) · 3.67 KB
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require("dotenv").config();
require("@nomiclabs/hardhat-ethers");
require("@nomicfoundation/hardhat-verify");
require("hardhat-deploy");
require("hardhat/config");
const {TASK_COMPILE_GET_REMAPPINGS} = require("hardhat/builtin-tasks/task-names");
// You need to export an object to set up your config
// Go to https://hardhat.org/config/ to learn more
// Remapping for OpenZeppelin contracts
subtask(TASK_COMPILE_GET_REMAPPINGS).setAction(
async (_, __, runSuper) => {
const remappings = await runSuper();
return {
...remappings,
"@openzeppelin/contracts/": "@openzeppelin-v5/contracts/",
};
}
);
/**
* @type import('hardhat/config').HardhatUserConfig
*/
module.exports = {
solidity: {
version: "0.8.23",
settings: {
optimizer: {
enabled: true,
runs: 200,
},
},
},
networks: {
localhost: {
url: "http://127.0.0.1:8545/",
chainId: 31337,
},
ethereum: {
url: process.env.ETHEREUM_URL || "",
accounts:
process.env.PRIVATE_KEY !== undefined
? [process.env.PRIVATE_KEY]
: [],
},
gnosis: {
url: process.env.GNOSIS_URL || "",
accounts:
process.env.PRIVATE_KEY !== undefined
? [process.env.PRIVATE_KEY]
: [],
},
polygon: {
url: process.env.POLYGON_URL || "",
accounts:
process.env.PRIVATE_KEY !== undefined
? [process.env.PRIVATE_KEY]
: [],
},
avalanche: {
url: process.env.AVALANCHE_URL || "",
accounts:
process.env.PRIVATE_KEY !== undefined
? [process.env.PRIVATE_KEY]
: [],
},
bsc: {
url: process.env.BSC_URL || "",
accounts:
process.env.PRIVATE_KEY !== undefined
? [process.env.PRIVATE_KEY]
: [],
},
optimism: {
url: process.env.OPTIMISM_URL || "https://mainnet.optimism.io",
accounts:
process.env.PRIVATE_KEY !== undefined
? [process.env.PRIVATE_KEY]
: [],
},
arbitrum: {
url: process.env.ARBITRUM_URL,
accounts:
process.env.PRIVATE_KEY !== undefined
? [process.env.PRIVATE_KEY]
: [],
},
opsepolia: {
url: process.env.OPSEPOLIA_URL || "",
accounts:
process.env.PRIVATE_KEY !== undefined
? [process.env.PRIVATE_KEY]
: [],
},
base: {
url: process.env.BASE_URL || "https://mainnet.base.org",
accounts:
process.env.PRIVATE_KEY !== undefined
? [process.env.PRIVATE_KEY]
: [],
},
},
namedAccounts: {
deployer: {
default: 0,
},
},
// see https://v2.hardhat.org/hardhat-runner/plugins/nomicfoundation-hardhat-verify
etherscan: {
apiKey: process.env.ETHERSCAN_API_V2_KEY,
customChains: [
{
network: "opsepolia",
chainId: 11155420,
urls: {
apiURL: "https://api-sepolia-optimistic.etherscan.io/api",
browserURL: "https://sepolia-optimism.etherscan.io/",
},
},
],
},
sourcify: {
enabled: true,
},
};