aave-protocol-v2/hardhat.config.ts
2020-11-05 15:31:35 +01:00

116 lines
3.2 KiB
TypeScript

import path from 'path';
import fs from 'fs';
import {HardhatUserConfig} from 'hardhat/config';
// @ts-ignore
import {accounts} from './test-wallets.js';
import {eEthereumNetwork} from './helpers/types';
import {BUIDLEREVM_CHAINID, COVERAGE_CHAINID} from './helpers/buidler-constants';
import '@nomiclabs/hardhat-ethers';
import '@nomiclabs/hardhat-waffle';
import '@nomiclabs/hardhat-etherscan';
import 'hardhat-gas-reporter';
import 'hardhat-typechain';
const SKIP_LOAD = process.env.SKIP_LOAD === 'true';
const DEFAULT_BLOCK_GAS_LIMIT = 12450000;
const DEFAULT_GAS_PRICE = 10;
const HARDFORK = 'istanbul';
const INFURA_KEY = process.env.INFURA_KEY || '';
const ETHERSCAN_KEY = process.env.ETHERSCAN_KEY || '';
const MNEMONIC_PATH = "m/44'/60'/0'/0";
const MNEMONIC = process.env.MNEMONIC || '';
// Prevent to load scripts before compilation and typechain
if (!SKIP_LOAD) {
['misc', 'migrations', 'dev', 'full'].forEach((folder) => {
const tasksPath = path.join(__dirname, 'tasks', folder);
fs.readdirSync(tasksPath)
.filter((pth) => pth.includes('.ts'))
.forEach((task) => {
require(`${tasksPath}/${task}`);
});
});
}
require(`${path.join(__dirname, 'tasks/misc')}/set-bre.ts`);
const getCommonNetworkConfig = (networkName: eEthereumNetwork, networkId: number) => {
return {
url: `https://${networkName}.infura.io/v3/${INFURA_KEY}`,
hardfork: HARDFORK,
blockGasLimit: DEFAULT_BLOCK_GAS_LIMIT,
gasMultiplier: DEFAULT_GAS_PRICE,
chainId: networkId,
accounts: {
mnemonic: MNEMONIC,
path: MNEMONIC_PATH,
initialIndex: 0,
count: 20,
},
};
};
const buidlerConfig: HardhatUserConfig = {
solidity: {
version: '0.6.8',
settings: {
optimizer: {enabled: true, runs: 200},
evmVersion: 'istanbul',
},
},
typechain: {
outDir: 'types',
target: 'ethers-v5',
},
etherscan: {
apiKey: ETHERSCAN_KEY,
},
mocha: {
timeout: 0,
},
networks: {
coverage: {
url: 'http://localhost:8555',
chainId: COVERAGE_CHAINID,
},
kovan: getCommonNetworkConfig(eEthereumNetwork.kovan, 42),
ropsten: getCommonNetworkConfig(eEthereumNetwork.ropsten, 3),
main: getCommonNetworkConfig(eEthereumNetwork.main, 1),
hardhat: {
hardfork: 'istanbul',
blockGasLimit: DEFAULT_BLOCK_GAS_LIMIT,
gas: DEFAULT_BLOCK_GAS_LIMIT,
gasPrice: 8000000000,
chainId: BUIDLEREVM_CHAINID,
throwOnTransactionFailures: true,
throwOnCallFailures: true,
accounts: accounts.map(({secretKey, balance}: {secretKey: string; balance: string}) => ({
privateKey: secretKey,
balance,
})),
},
buidlerevm_docker: {
hardfork: 'istanbul',
blockGasLimit: 9500000,
gas: 9500000,
gasPrice: 8000000000,
chainId: BUIDLEREVM_CHAINID,
throwOnTransactionFailures: true,
throwOnCallFailures: true,
url: 'http://localhost:8545',
},
ganache: {
url: 'http://ganache:8545',
accounts: {
mnemonic: 'fox sight canyon orphan hotel grow hedgehog build bless august weather swarm',
path: "m/44'/60'/0'/0",
initialIndex: 0,
count: 20,
},
},
},
};
export default buidlerConfig;