delvtech / hyperdrive / 9928368899

// SPDX-License-Identifier: Apache-2.0

pragma solidity 0.8.20;

import { EzETHTarget4 } from "../../instances/ezeth/EzETHTarget4.sol";

import { IHyperdrive } from "../../interfaces/IHyperdrive.sol";

import { IHyperdriveTargetDeployer } from "../../interfaces/IHyperdriveTargetDeployer.sol";

import { IRestakeManager } from "../../interfaces/IRenzo.sol";

/// @author DELV

/// @title EzETHTarget4Deployer

/// @notice The target4 deployer for the EzETHHyperdrive implementation.

/// @custom:disclaimer The language used in this code is for coding convenience

///                    only, and is not intended to, and does not, have any

///                    particular legal or regulatory significance.

contract EzETHTarget4Deployer is IHyperdriveTargetDeployer {

    /// @notice The Renzo contract.

    IRestakeManager public immutable restakeManager;

    /// @notice Instantiates the core deployer.

    /// @param _restakeManager The Renzo contract.

    constructor(IRestakeManager _restakeManager) {

    }

    /// @notice Deploys a target4 instance with the given parameters.

    /// @param _config The configuration of the Hyperdrive pool.

    /// @param _salt The create2 salt used in the deployment.

    /// @return The address of the newly deployed EzETHTarget4 instance.

    function deployTarget(

        IHyperdrive.PoolConfig memory _config,

        bytes memory, // unused extra data

        bytes32 _salt

    ) external returns (address) {

                // NOTE: We hash the sender with the salt to prevent the

                // front-running of deployments.

                new EzETHTarget4{

                    salt: keccak256(abi.encode(msg.sender, _salt))

                }(_config, restakeManager)

            );

    }

}