Configuring Hardhat

The Hardhat script liquidate.ts automates the liquidation process by interacting with the deployed Liquidator contract.

1. Review the Script

You can find the script code here.

Key Components:

• Chain Data Configuration: Contains network-specific data such as operator keys, contract addresses, and token paths.

• Contract Setup Functions: Functions to initialize contract instances using ABIs and addresses.

• Liquidation Functions: Functions that perform the liquidation using different methods (direct contract interaction, script-based).

2. Update Chain Data

Ensure that the chainData object in the script contains the correct addresses and keys for your environment:

const chainData = {
  operatorId: process.env.ACCOUNT_ID,
  operatorKey: process.env.PRIVATE_KEY,
  providerUrl: process.env.PROVIDER_URL,
  liquidatorContractAddress: process.env.LIQUIDATOR_CONTRACT_ADDRESS,
  lendingPoolAddress: process.env.LENDING_POOL_ADDRESS,
  dataProviderAddress: process.env.DATA_PROVIDER_ADDRESS,
  priceOracleAddress: process.env.PRICE_ORACLE_ADDRESS,
  // Add any other required addresses and keys
};

3. Set Up Environment Variables

Ensure your .env file contains all necessary variables, as shown in the Prerequisites section.