import { task } from 'hardhat/config'; import { getParamPerNetwork } from '../../helpers/contracts-helpers'; import { deployLendingPoolCollateralManager, deployWalletBalancerProvider, deployAaveProtocolDataProvider, deployWETHGateway, } from '../../helpers/contracts-deployments'; import { loadPoolConfig, ConfigNames, getWethAddress, getTreasuryAddress } from '../../helpers/configuration'; import { eEthereumNetwork, ICommonConfiguration } from '../../helpers/types'; import { waitForTx } from '../../helpers/misc-utils'; import { initReservesByHelper, configureReservesByHelper, } from '../../helpers/init-helpers'; import { exit } from 'process'; import { getAaveProtocolDataProvider, getLendingPoolAddressesProvider, } from '../../helpers/contracts-getters'; import { ZERO_ADDRESS } from '../../helpers/constants'; task('full:initialize-lending-pool', 'Initialize lending pool configuration.') .addFlag('verify', 'Verify contracts at Etherscan') .addParam('pool', `Pool name to retrieve configuration, supported: ${Object.values(ConfigNames)}`) .setAction(async ({ verify, pool }, localBRE) => { try { await localBRE.run('set-DRE'); const network = localBRE.network.name; const poolConfig = loadPoolConfig(pool); const { ReserveAssets, ReservesConfig } = poolConfig as ICommonConfiguration; const reserveAssets = await getParamPerNetwork(ReserveAssets, network); const addressesProvider = await getLendingPoolAddressesProvider(); const testHelpers = await getAaveProtocolDataProvider(); const admin = await addressesProvider.getPoolAdmin(); if (!reserveAssets) { throw 'Reserve assets is undefined. Check ReserveAssets configuration at config directory'; } const treasuryAddress = await getTreasuryAddress(poolConfig); await initReservesByHelper(ReservesConfig, reserveAssets, admin, treasuryAddress, ZERO_ADDRESS, verify); await configureReservesByHelper(ReservesConfig, reserveAssets, testHelpers, admin); const collateralManager = await deployLendingPoolCollateralManager(verify); await waitForTx( await addressesProvider.setLendingPoolCollateralManager(collateralManager.address) ); await deployWalletBalancerProvider(verify); const wethAddress = await getWethAddress(poolConfig); const lendingPoolAddress = await addressesProvider.getLendingPool(); await deployWETHGateway([wethAddress, lendingPoolAddress]); } catch (err) { console.error(err); exit(1); } });