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ytLending supports USDC as the base token

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This commit is contained in:
Kiro
2025-12-26 13:23:50 +08:00
parent e21ee7a5df
commit 9a92c81aec
37 changed files with 4298 additions and 3064 deletions
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825
.openzeppelin/unknown-421614.json
View File

@@ -50,6 +50,26 @@
"address": "0xb5Ddb2C45874f04aD0d48F3bB6b0748b1D06814C",
"txHash": "0x3754cb115281b8b3d1384e6c9fc5df43dca4875128ef8b34690a24a82b666e5f",
"kind": "uups"
},
{
"address": "0xDC2b9D97751be177108a9AD2758377EBd4bA7e74",
"txHash": "0x809c1cef770b4d92470d0c32eb3b95fc5f12a09b6a81fc4d74d39bb5ee01ab28",
"kind": "uups"
},
{
"address": "0xE82c7cB9CfA42D6eb7e443956b78f8290249c316",
"txHash": "0x483864261551c7961d1bd022ed6e3d9a7e2c2ca532645dc119e557c2d4a3a502",
"kind": "uups"
},
{
"address": "0x488409CE9A3Fcd8EbD373dCb7e025cF8AB96fcdc",
"txHash": "0xaae0de3172940a3e612bcf41a4d619a79dccee78035c84412fde5a421c1e6fdb",
"kind": "uups"
},
{
"address": "0xCb4E7B1069F6C26A1c27523ce4c8dfD884552d1D",
"txHash": "0xd8e891cd76057f51225dc839e7c4efb22959aad11e952b2b4f6fe2ca6de2bcca",
"kind": "uups"
}
],
"impls": {
@@ -2067,6 +2087,811 @@
]
}
}
},
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},
{
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}
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{
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{
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{
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{
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},
{
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{
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{
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},
{
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},
{
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"type": "t_uint104",
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},
{
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},
{
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{
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},
{
"label": "userCollateral",
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"slot": "9",
"type": "t_mapping(t_address,t_mapping(t_address,t_uint256))",
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"src": "contracts/ytLending/LendingStorage.sol:48"
},
{
"label": "totalSupplyBase",
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"type": "t_uint104",
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},
{
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"type": "t_uint104",
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},
{
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},
{
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},
{
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},
{
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},
{
"label": "__gap",
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"slot": "15",
"type": "t_array(t_uint256)50_storage",
"contract": "Lending",
"src": "contracts/ytLending/Lending.sol:684"
}
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{
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{
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},
{
"label": "decimals",
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},
{
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"slot": "0"
},
{
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},
{
"label": "liquidationFactor",
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{
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}
],
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},
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{
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}
],
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{
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],
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{
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"slot": "0"
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],
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{
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}
],
"erc7201:openzeppelin.storage.Initializable": [
{
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"label": "_initialized",
"type": "t_uint64",
"src": "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol:69",
"offset": 0,
"slot": "0"
},
{
"contract": "Initializable",
"label": "_initializing",
"type": "t_bool",
"src": "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol:73",
"offset": 8,
"slot": "0"
}
]
}
}
}
}
}

186
abis/LendingPriceFeed.json
View File

@@ -1,28 +1,64 @@
[
{
"inputs": [
{
"internalType": "address",
"name": "_ytVault",
"type": "address"
},
{
"internalType": "address",
"name": "_wusdAddress",
"type": "address"
}
],
"inputs": [],
"stateMutability": "nonpayable",
"type": "constructor"
},
{
"inputs": [],
"name": "InvalidWUSDAddress",
"inputs": [
{
"internalType": "address",
"name": "target",
"type": "address"
}
],
"name": "AddressEmptyCode",
"type": "error"
},
{
"inputs": [
{
"internalType": "address",
"name": "implementation",
"type": "address"
}
],
"name": "ERC1967InvalidImplementation",
"type": "error"
},
{
"inputs": [],
"name": "InvalidYTVaultAddress",
"name": "ERC1967NonPayable",
"type": "error"
},
{
"inputs": [],
"name": "FailedCall",
"type": "error"
},
{
"inputs": [],
"name": "InvalidChainlinkPrice",
"type": "error"
},
{
"inputs": [],
"name": "InvalidInitialization",
"type": "error"
},
{
"inputs": [],
"name": "InvalidUsdcAddress",
"type": "error"
},
{
"inputs": [],
"name": "InvalidUsdcPriceFeedAddress",
"type": "error"
},
{
"inputs": [],
"name": "NotInitializing",
"type": "error"
},
{
@@ -47,6 +83,35 @@
"name": "OwnableUnauthorizedAccount",
"type": "error"
},
{
"inputs": [],
"name": "UUPSUnauthorizedCallContext",
"type": "error"
},
{
"inputs": [
{
"internalType": "bytes32",
"name": "slot",
"type": "bytes32"
}
],
"name": "UUPSUnsupportedProxiableUUID",
"type": "error"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint64",
"name": "version",
"type": "uint64"
}
],
"name": "Initialized",
"type": "event"
},
{
"anonymous": false,
"inputs": [
@@ -66,6 +131,32 @@
"name": "OwnershipTransferred",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "implementation",
"type": "address"
}
],
"name": "Upgraded",
"type": "event"
},
{
"inputs": [],
"name": "UPGRADE_INTERFACE_VERSION",
"outputs": [
{
"internalType": "string",
"name": "",
"type": "string"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
@@ -85,6 +176,24 @@
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "_usdcAddress",
"type": "address"
},
{
"internalType": "address",
"name": "_usdcPriceFeed",
"type": "address"
}
],
"name": "initialize",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "owner",
@@ -98,6 +207,19 @@
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "proxiableUUID",
"outputs": [
{
"internalType": "bytes32",
"name": "",
"type": "bytes32"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "renounceOwnership",
@@ -109,24 +231,11 @@
"inputs": [
{
"internalType": "address",
"name": "_wusdAddress",
"name": "_usdcAddress",
"type": "address"
}
],
"name": "setWUSDAddress",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "_ytVault",
"type": "address"
}
],
"name": "setYTVault",
"name": "setUsdcAddress",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
@@ -145,21 +254,26 @@
"type": "function"
},
{
"inputs": [],
"name": "wusdAddress",
"outputs": [
"inputs": [
{
"internalType": "address",
"name": "",
"name": "newImplementation",
"type": "address"
},
{
"internalType": "bytes",
"name": "data",
"type": "bytes"
}
],
"stateMutability": "view",
"name": "upgradeToAndCall",
"outputs": [],
"stateMutability": "payable",
"type": "function"
},
{
"inputs": [],
"name": "ytVault",
"name": "usdcAddress",
"outputs": [
{
"internalType": "address",

2
cache_forge/solidity-files-cache.json
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1
comet

Submodule comet deleted from 80d38c945a

6
contracts/ytLending/Configurator.sol
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@@ -200,5 +200,11 @@ contract Configurator is
function getConfiguration(address lendingProxy) external view returns (Configuration memory) {
return configuratorParams[lendingProxy];
}
/**
* @dev 预留存储空间，用于未来升级时添加新的状态变量
* 50个slot = 50 * 32 bytes = 1600 bytes
*/
uint256[50] private __gap;
}

12
contracts/ytLending/Lending.sol
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@@ -156,7 +156,7 @@ contract Lending is
function supply(uint256 amount) external override nonReentrant whenNotPaused {
accrueInterest();
IERC20(baseToken).safeTransferFrom(msg.sender, address(this), amount);
IERC20(baseToken).transferFrom(msg.sender, address(this), amount);
// 获取用户当前本金
UserBasic memory user = userBasic[msg.sender];
@@ -240,7 +240,7 @@ contract Lending is
uint256 newTotal = userCollateral[msg.sender][asset] + amount;
if (newTotal > config.supplyCap) revert SupplyCapExceeded();
IERC20(asset).safeTransferFrom(msg.sender, address(this), amount);
IERC20(asset).transferFrom(msg.sender, address(this), amount);
userCollateral[msg.sender][asset] += amount;
@@ -440,7 +440,7 @@ contract Lending is
if (collateralAmount > collateralReserves[asset]) revert InsufficientBalance();
// 收取清算人支付的资金
IERC20(baseToken).safeTransferFrom(msg.sender, address(this), baseAmount);
IERC20(baseToken).transferFrom(msg.sender, address(this), baseAmount);
// 抵押品出库
collateralReserves[asset] -= collateralAmount;
@@ -673,5 +673,11 @@ contract Lending is
emit WithdrawReserves(to, amount);
}
/**
* @dev 预留存储空间，用于未来升级时添加新的状态变量
* 50个slot = 50 * 32 bytes = 1600 bytes
*/
uint256[50] private __gap;
}

66
contracts/ytLending/LendingPriceFeed.sol
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@@ -1,39 +1,59 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "../interfaces/IYTVault.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "../interfaces/IYTAssetVault.sol";
import "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/proxy/utils/UUPSUpgradeable.sol";
import {AggregatorV3Interface} from "@chainlink/contracts/src/v0.8/shared/interfaces/AggregatorV3Interface.sol";
contract LendingPriceFeed is Ownable {
address public ytVault;
address public wusdAddress;
contract LendingPriceFeed is OwnableUpgradeable, UUPSUpgradeable {
address public usdcAddress;
AggregatorV3Interface internal usdcPriceFeed;
error InvalidYTVaultAddress();
error InvalidWUSDAddress();
constructor(address _ytVault, address _wusdAddress) Ownable(msg.sender) {
if (_ytVault == address(0)) revert InvalidYTVaultAddress();
if (_wusdAddress == address(0)) revert InvalidWUSDAddress();
ytVault = _ytVault;
wusdAddress = _wusdAddress;
error InvalidUsdcAddress();
error InvalidUsdcPriceFeedAddress();
error InvalidChainlinkPrice();
/// @custom:oz-upgrades-unsafe-allow constructor
constructor() {
_disableInitializers();
}
function setYTVault(address _ytVault) external onlyOwner {
if (_ytVault == address(0)) revert InvalidYTVaultAddress();
ytVault = _ytVault;
function initialize(address _usdcAddress, address _usdcPriceFeed) external initializer {
__UUPSUpgradeable_init();
__Ownable_init(msg.sender);
if (_usdcAddress == address(0)) revert InvalidUsdcAddress();
if (_usdcPriceFeed == address(0)) revert InvalidUsdcPriceFeedAddress();
usdcAddress = _usdcAddress;
usdcPriceFeed = AggregatorV3Interface(_usdcPriceFeed);
}
function setWUSDAddress(address _wusdAddress) external onlyOwner {
if (_wusdAddress == address(0)) revert InvalidWUSDAddress();
wusdAddress = _wusdAddress;
function _authorizeUpgrade(address newImplementation) internal override onlyOwner {}
function setUsdcAddress(address _usdcAddress) external onlyOwner {
if (_usdcAddress == address(0)) revert InvalidUsdcAddress();
usdcAddress = _usdcAddress;
}
function getPrice(address _token) external view returns (uint256) {
if (_token == wusdAddress) {
return IYTVault(ytVault).wusdPrice();
} else {
return IYTVault(_token).ytPrice();
if (_token == usdcAddress) {
return _getUSDCPrice();
}
return IYTAssetVault(_token).ytPrice();
}
function _getUSDCPrice() internal view returns (uint256) {
(
/* uint80 roundId */,
int256 price,
/* uint256 startedAt */,
/* uint256 updatedAt */,
/* uint80 answeredInRound */
) = usdcPriceFeed.latestRoundData();
if (price <= 0) revert InvalidChainlinkPrice();
return uint256(price) * 1e22; // 1e22 = 10^(30-8)
}
}

2
contracts/ytLp/core/YTPoolManager.sol
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@@ -165,7 +165,7 @@ contract YTPoolManager is Initializable, UUPSUpgradeable, ReentrancyGuardUpgrade
uint256 aumInUsdy = getAumInUsdy(true);
uint256 ytLPSupply = IERC20(ytLP).totalSupply();
IERC20(_token).safeTransferFrom(_fundingAccount, ytVault, _amount);
IERC20(_token).transferFrom(_fundingAccount, ytVault, _amount);
uint256 usdyAmount = IYTVault(ytVault).buyUSDY(_token, address(this));
if (usdyAmount < _minUsdy) revert InsufficientOutput();

4
contracts/ytLp/core/YTRewardRouter.sol
View File

@@ -117,7 +117,7 @@ contract YTRewardRouter is Initializable, UUPSUpgradeable, ReentrancyGuardUpgrad
address account = msg.sender;
IERC20(_token).safeTransferFrom(account, address(this), _amount);
IERC20(_token).transferFrom(account, address(this), _amount);
IERC20(_token).approve(ytPoolManager, _amount);
uint256 ytLPAmount = IYTPoolManager(ytPoolManager).addLiquidityForAccount(
@@ -181,7 +181,7 @@ contract YTRewardRouter is Initializable, UUPSUpgradeable, ReentrancyGuardUpgrad
address account = msg.sender;
IERC20(_tokenIn).safeTransferFrom(account, ytVault, _amountIn);
IERC20(_tokenIn).transferFrom(account, ytVault, _amountIn);
uint256 amountOut = IYTVault(ytVault).swap(_tokenIn, _tokenOut, _receiver);

4
contracts/ytVault/YTAssetVault.sol
View File

@@ -292,7 +292,7 @@ contract YTAssetVault is
}
// 转入USDC
IERC20(usdcAddress).safeTransferFrom(msg.sender, address(this), _usdcAmount);
IERC20(usdcAddress).transferFrom(msg.sender, address(this), _usdcAmount);
// 铸造YT
_mint(msg.sender, ytAmount);
@@ -551,7 +551,7 @@ contract YTAssetVault is
}
// 从manager转入USDC到合约
IERC20(usdcAddress).safeTransferFrom(msg.sender, address(this), _amount);
IERC20(usdcAddress).transferFrom(msg.sender, address(this), _amount);
emit AssetsDeposited(_amount);
}

34
deployments-lending.json Normal file
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@@ -0,0 +1,34 @@
{
"421614": {
"lendingFactory": "0xB69Dcea8F67d166Ad44650A2281f132689E524f2",
"lendingPriceFeedProxy": "0xE82c7cB9CfA42D6eb7e443956b78f8290249c316",
"lendingPriceFeed": "0xE82c7cB9CfA42D6eb7e443956b78f8290249c316",
"lendingPriceFeedImpl": "0xa51409ad5B8Fa77aB7ab8221a5bD76fdF7077E08",
"configuratorProxy": "0x488409CE9A3Fcd8EbD373dCb7e025cF8AB96fcdc",
"configuratorImpl": "0xB6c6A171C63Bd15B42f28C3207eb697F3c4d4606",
"lendingImpl": "0xdE3ddDBB2fee645EEc14f90cbe6890eBaa249b6e",
"usdcAddress": "0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d",
"usdcPriceFeed": "0x0153002d20B96532C639313c2d54c3dA09109309",
"deployTimestamp": "2025-12-26T04:16:38.113Z",
"deployer": "0xa013422A5918CD099C63c8CC35283EACa99a705d",
"lendingProxy": "0xCb4E7B1069F6C26A1c27523ce4c8dfD884552d1D",
"collateralAssets": [
{
"name": "YT Token A",
"symbol": "YT-A",
"address": "0x97204190B35D9895a7a47aa7BaC61ac08De3cF05"
},
{
"name": "YT Token B",
"symbol": "YT-B",
"address": "0x181ef4011c35C4a2Fda08eBC5Cf509Ef58E553fF"
},
{
"name": "YT Token C",
"symbol": "YT-C",
"address": "0xE9A5b9f3a2Eda4358f81d4E2eF4f3280A664e5B0"
}
],
"configTimestamp": "2025-12-26T04:17:01.662Z"
}
}

1952
doc/YT-Lending借贷系统操作流程图.md Normal file
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doc/YT-LiquidityPool设计方案.md
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out/Configurator.sol/Configurator.json
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2
out/Lending.sol/Lending.json
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2
out/LendingFactory.sol/LendingFactory.json
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2
out/LendingPriceFeed.sol/LendingPriceFeed.json
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2
out/YTAssetFactory.sol/YTAssetFactory.json
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2
out/YTAssetVault.sol/YTAssetVault.json
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2
out/YTLp.t.sol/MockChainlinkPriceFeed.json
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out/YTLp.t.sol/MockUSDC.json
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out/YTLp.t.sol/YTLpTest.json
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2
out/YTRewardRouter.sol/YTRewardRouter.json
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out/YtLending.t.sol/YtLendingTest.json Normal file
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out/YtVault.t.sol/MockChainlinkPriceFeed.json
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out/YtVault.t.sol/MockUSDC.json
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out/YtVault.t.sol/VaultTest.json
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out/build-info/0c1e3adcf62e59a9.json Normal file
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@@ -0,0 +1 @@
{"id":"0c1e3adcf62e59a9","source_id_to_path":{"0":"contracts/interfaces/ILending.sol","1":"contracts/interfaces/IYTAssetVault.sol","2":"contracts/interfaces/IYTLendingPriceFeed.sol","3":"contracts/ytLending/Configurator.sol","4":"contracts/ytLending/ConfiguratorStorage.sol","5":"contracts/ytLending/Lending.sol","6":"contracts/ytLending/LendingConfiguration.sol","7":"contracts/ytLending/LendingFactory.sol","8":"contracts/ytLending/LendingMath.sol","9":"contracts/ytLending/LendingPriceFeed.sol","10":"contracts/ytLending/LendingStorage.sol","11":"contracts/ytVault/YTAssetFactory.sol","12":"contracts/ytVault/YTAssetVault.sol","13":"lib/forge-std/src/Base.sol","14":"lib/forge-std/src/StdAssertions.sol","15":"lib/forge-std/src/StdChains.sol","16":"lib/forge-std/src/StdCheats.sol","17":"lib/forge-std/src/StdConstants.sol","18":"lib/forge-std/src/StdError.sol","19":"lib/forge-std/src/StdInvariant.sol","20":"lib/forge-std/src/StdJson.sol","21":"lib/forge-std/src/StdMath.sol","22":"lib/forge-std/src/StdStorage.sol","23":"lib/forge-std/src/StdStyle.sol","24":"lib/forge-std/src/StdToml.sol","25":"lib/forge-std/src/StdUtils.sol","26":"lib/forge-std/src/Test.sol","27":"lib/forge-std/src/Vm.sol","28":"lib/forge-std/src/console.sol","29":"lib/forge-std/src/console2.sol","30":"lib/forge-std/src/interfaces/IMulticall3.sol","31":"lib/forge-std/src/safeconsole.sol","32":"node_modules/@chainlink/contracts/src/v0.8/shared/interfaces/AggregatorV3Interface.sol","33":"node_modules/@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol","34":"node_modules/@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol","35":"node_modules/@openzeppelin/contracts-upgradeable/proxy/utils/UUPSUpgradeable.sol","36":"node_modules/@openzeppelin/contracts-upgradeable/token/ERC20/ERC20Upgradeable.sol","37":"node_modules/@openzeppelin/contracts-upgradeable/utils/ContextUpgradeable.sol","38":"node_modules/@openzeppelin/contracts-upgradeable/utils/PausableUpgradeable.sol","39":"node_modules/@openzeppelin/contracts-upgradeable/utils/ReentrancyGuardUpgradeable.sol","40":"node_modules/@openzeppelin/contracts/access/Ownable.sol","41":"node_modules/@openzeppelin/contracts/interfaces/IERC1363.sol","42":"node_modules/@openzeppelin/contracts/interfaces/IERC165.sol","43":"node_modules/@openzeppelin/contracts/interfaces/IERC1967.sol","44":"node_modules/@openzeppelin/contracts/interfaces/IERC20.sol","45":"node_modules/@openzeppelin/contracts/interfaces/draft-IERC1822.sol","46":"node_modules/@openzeppelin/contracts/interfaces/draft-IERC6093.sol","47":"node_modules/@openzeppelin/contracts/proxy/ERC1967/ERC1967Proxy.sol","48":"node_modules/@openzeppelin/contracts/proxy/ERC1967/ERC1967Utils.sol","49":"node_modules/@openzeppelin/contracts/proxy/Proxy.sol","50":"node_modules/@openzeppelin/contracts/proxy/beacon/IBeacon.sol","51":"node_modules/@openzeppelin/contracts/token/ERC20/ERC20.sol","52":"node_modules/@openzeppelin/contracts/token/ERC20/IERC20.sol","53":"node_modules/@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol","54":"node_modules/@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol","55":"node_modules/@openzeppelin/contracts/utils/Address.sol","56":"node_modules/@openzeppelin/contracts/utils/Context.sol","57":"node_modules/@openzeppelin/contracts/utils/Errors.sol","58":"node_modules/@openzeppelin/contracts/utils/StorageSlot.sol","59":"node_modules/@openzeppelin/contracts/utils/introspection/IERC165.sol","60":"test/YtLending.t.sol"},"language":"Solidity"}

1
out/build-info/515ff2f06c470e6a.json Normal file
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@@ -0,0 +1 @@
{"id":"515ff2f06c470e6a","source_id_to_path":{"0":"contracts/interfaces/ILending.sol","1":"contracts/interfaces/IUSDY.sol","2":"contracts/interfaces/IYTAssetVault.sol","3":"contracts/interfaces/IYTLPToken.sol","4":"contracts/interfaces/IYTLendingPriceFeed.sol","5":"contracts/interfaces/IYTPoolManager.sol","6":"contracts/interfaces/IYTPriceFeed.sol","7":"contracts/interfaces/IYTVault.sol","8":"contracts/ytLending/Configurator.sol","9":"contracts/ytLending/ConfiguratorStorage.sol","10":"contracts/ytLending/Lending.sol","11":"contracts/ytLending/LendingConfiguration.sol","12":"contracts/ytLending/LendingFactory.sol","13":"contracts/ytLending/LendingMath.sol","14":"contracts/ytLending/LendingPriceFeed.sol","15":"contracts/ytLending/LendingStorage.sol","16":"contracts/ytLp/core/YTPoolManager.sol","17":"contracts/ytLp/core/YTPriceFeed.sol","18":"contracts/ytLp/core/YTRewardRouter.sol","19":"contracts/ytLp/core/YTVault.sol","20":"contracts/ytLp/tokens/USDY.sol","21":"contracts/ytLp/tokens/YTLPToken.sol","22":"contracts/ytVault/YTAssetFactory.sol","23":"contracts/ytVault/YTAssetVault.sol","24":"lib/forge-std/src/Base.sol","25":"lib/forge-std/src/StdAssertions.sol","26":"lib/forge-std/src/StdChains.sol","27":"lib/forge-std/src/StdCheats.sol","28":"lib/forge-std/src/StdConstants.sol","29":"lib/forge-std/src/StdError.sol","30":"lib/forge-std/src/StdInvariant.sol","31":"lib/forge-std/src/StdJson.sol","32":"lib/forge-std/src/StdMath.sol","33":"lib/forge-std/src/StdStorage.sol","34":"lib/forge-std/src/StdStyle.sol","35":"lib/forge-std/src/StdToml.sol","36":"lib/forge-std/src/StdUtils.sol","37":"lib/forge-std/src/Test.sol","38":"lib/forge-std/src/Vm.sol","39":"lib/forge-std/src/console.sol","40":"lib/forge-std/src/console2.sol","41":"lib/forge-std/src/interfaces/IMulticall3.sol","42":"lib/forge-std/src/safeconsole.sol","43":"node_modules/@chainlink/contracts/src/v0.8/shared/interfaces/AggregatorV3Interface.sol","44":"node_modules/@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol","45":"node_modules/@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol","46":"node_modules/@openzeppelin/contracts-upgradeable/proxy/utils/UUPSUpgradeable.sol","47":"node_modules/@openzeppelin/contracts-upgradeable/token/ERC20/ERC20Upgradeable.sol","48":"node_modules/@openzeppelin/contracts-upgradeable/utils/ContextUpgradeable.sol","49":"node_modules/@openzeppelin/contracts-upgradeable/utils/PausableUpgradeable.sol","50":"node_modules/@openzeppelin/contracts-upgradeable/utils/ReentrancyGuardUpgradeable.sol","51":"node_modules/@openzeppelin/contracts/access/Ownable.sol","52":"node_modules/@openzeppelin/contracts/interfaces/IERC1363.sol","53":"node_modules/@openzeppelin/contracts/interfaces/IERC165.sol","54":"node_modules/@openzeppelin/contracts/interfaces/IERC1967.sol","55":"node_modules/@openzeppelin/contracts/interfaces/IERC20.sol","56":"node_modules/@openzeppelin/contracts/interfaces/draft-IERC1822.sol","57":"node_modules/@openzeppelin/contracts/interfaces/draft-IERC6093.sol","58":"node_modules/@openzeppelin/contracts/proxy/ERC1967/ERC1967Proxy.sol","59":"node_modules/@openzeppelin/contracts/proxy/ERC1967/ERC1967Utils.sol","60":"node_modules/@openzeppelin/contracts/proxy/Proxy.sol","61":"node_modules/@openzeppelin/contracts/proxy/beacon/IBeacon.sol","62":"node_modules/@openzeppelin/contracts/token/ERC20/ERC20.sol","63":"node_modules/@openzeppelin/contracts/token/ERC20/IERC20.sol","64":"node_modules/@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol","65":"node_modules/@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol","66":"node_modules/@openzeppelin/contracts/utils/Address.sol","67":"node_modules/@openzeppelin/contracts/utils/Context.sol","68":"node_modules/@openzeppelin/contracts/utils/Errors.sol","69":"node_modules/@openzeppelin/contracts/utils/StorageSlot.sol","70":"node_modules/@openzeppelin/contracts/utils/introspection/IERC165.sol","71":"test/YtLending.t.sol","72":"test/YtLp.t.sol","73":"test/YtVault.t.sol"},"language":"Solidity"}

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View File

@@ -1 +0,0 @@
{"id":"c1929388b29594e5","source_id_to_path":{"0":"contracts/interfaces/IUSDY.sol","1":"contracts/interfaces/IYTAssetVault.sol","2":"contracts/interfaces/IYTLPToken.sol","3":"contracts/interfaces/IYTPoolManager.sol","4":"contracts/interfaces/IYTPriceFeed.sol","5":"contracts/interfaces/IYTVault.sol","6":"contracts/ytLp/core/YTPoolManager.sol","7":"contracts/ytLp/core/YTPriceFeed.sol","8":"contracts/ytLp/core/YTRewardRouter.sol","9":"contracts/ytLp/core/YTVault.sol","10":"contracts/ytLp/tokens/USDY.sol","11":"contracts/ytLp/tokens/YTLPToken.sol","12":"contracts/ytVault/YTAssetFactory.sol","13":"contracts/ytVault/YTAssetVault.sol","14":"lib/forge-std/src/Base.sol","15":"lib/forge-std/src/StdAssertions.sol","16":"lib/forge-std/src/StdChains.sol","17":"lib/forge-std/src/StdCheats.sol","18":"lib/forge-std/src/StdConstants.sol","19":"lib/forge-std/src/StdError.sol","20":"lib/forge-std/src/StdInvariant.sol","21":"lib/forge-std/src/StdJson.sol","22":"lib/forge-std/src/StdMath.sol","23":"lib/forge-std/src/StdStorage.sol","24":"lib/forge-std/src/StdStyle.sol","25":"lib/forge-std/src/StdToml.sol","26":"lib/forge-std/src/StdUtils.sol","27":"lib/forge-std/src/Test.sol","28":"lib/forge-std/src/Vm.sol","29":"lib/forge-std/src/console.sol","30":"lib/forge-std/src/console2.sol","31":"lib/forge-std/src/interfaces/IMulticall3.sol","32":"lib/forge-std/src/safeconsole.sol","33":"node_modules/@chainlink/contracts/src/v0.8/shared/interfaces/AggregatorV3Interface.sol","34":"node_modules/@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol","35":"node_modules/@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol","36":"node_modules/@openzeppelin/contracts-upgradeable/proxy/utils/UUPSUpgradeable.sol","37":"node_modules/@openzeppelin/contracts-upgradeable/token/ERC20/ERC20Upgradeable.sol","38":"node_modules/@openzeppelin/contracts-upgradeable/utils/ContextUpgradeable.sol","39":"node_modules/@openzeppelin/contracts-upgradeable/utils/PausableUpgradeable.sol","40":"node_modules/@openzeppelin/contracts-upgradeable/utils/ReentrancyGuardUpgradeable.sol","41":"node_modules/@openzeppelin/contracts/interfaces/IERC1363.sol","42":"node_modules/@openzeppelin/contracts/interfaces/IERC165.sol","43":"node_modules/@openzeppelin/contracts/interfaces/IERC1967.sol","44":"node_modules/@openzeppelin/contracts/interfaces/IERC20.sol","45":"node_modules/@openzeppelin/contracts/interfaces/draft-IERC1822.sol","46":"node_modules/@openzeppelin/contracts/interfaces/draft-IERC6093.sol","47":"node_modules/@openzeppelin/contracts/proxy/ERC1967/ERC1967Proxy.sol","48":"node_modules/@openzeppelin/contracts/proxy/ERC1967/ERC1967Utils.sol","49":"node_modules/@openzeppelin/contracts/proxy/Proxy.sol","50":"node_modules/@openzeppelin/contracts/proxy/beacon/IBeacon.sol","51":"node_modules/@openzeppelin/contracts/token/ERC20/ERC20.sol","52":"node_modules/@openzeppelin/contracts/token/ERC20/IERC20.sol","53":"node_modules/@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol","54":"node_modules/@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol","55":"node_modules/@openzeppelin/contracts/utils/Address.sol","56":"node_modules/@openzeppelin/contracts/utils/Context.sol","57":"node_modules/@openzeppelin/contracts/utils/Errors.sol","58":"node_modules/@openzeppelin/contracts/utils/StorageSlot.sol","59":"node_modules/@openzeppelin/contracts/utils/introspection/IERC165.sol","60":"test/YtLending.t.sol","61":"test/YtLp.t.sol","62":"test/YtVault.t.sol"},"language":"Solidity"}

94
scripts/deploy/07-deployLending.ts
View File

@@ -4,7 +4,7 @@ import * as path from "path";
/**
* 部署 Lending 借贷池系统
* 包含：LendingFactory, Configurator, Lending 实现和代理
* 包含：LendingFactory, Configurator, LendingPriceFeed, Lending 实现和代理
*/
async function main() {
const [deployer] = await ethers.getSigners();
@@ -16,6 +16,30 @@ async function main() {
const deployments: any = {};
// ========== 读取配置参数 ==========
console.log("📋 读取配置参数...");
const network = await ethers.provider.getNetwork();
const chainId = network.chainId.toString();
let USDC_ADDRESS: string;
let USDC_PRICE_FEED: string;
if (chainId === "421614") {
// Arbitrum 测试网
USDC_ADDRESS = "0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d";
USDC_PRICE_FEED = "0x0153002d20B96532C639313c2d54c3dA09109309"; // USDC/USD
} else if (chainId === "56") {
// BSC 主网
USDC_ADDRESS = "0x8AC76a51cc950d9822D68b83fE1Ad97B32Cd580d";
USDC_PRICE_FEED = "0x51597f405303C4377E36123cBc172b13269EA163"; // USDC/USD
} else {
throw new Error(`不支持的网络: ${chainId}`);
}
console.log(" USDC 地址:", USDC_ADDRESS);
console.log(" USDC Price Feed:", USDC_PRICE_FEED, "\n");
// ========== 第一阶段：部署工厂合约 ==========
console.log("📦 Phase 1: 部署 LendingFactory...");
const LendingFactory = await ethers.getContractFactory("LendingFactory");
@@ -25,8 +49,38 @@ async function main() {
console.log("✅ LendingFactory 已部署:", lendingFactoryAddress);
deployments.lendingFactory = lendingFactoryAddress;
// ========== 第二阶段：部署 Configurator ==========
console.log("\n📦 Phase 2: 部署 Configurator (UUPS 代理)...");
// ========== 第二阶段：部署 LendingPriceFeed (UUPS 代理) ==========
console.log("\n📦 Phase 2: 部署 LendingPriceFeed (UUPS 代理)...");
const LendingPriceFeed = await ethers.getContractFactory("LendingPriceFeed");
// 使用 upgrades 插件部署 UUPS 代理
const lendingPriceFeed = await upgrades.deployProxy(
LendingPriceFeed,
[USDC_ADDRESS, USDC_PRICE_FEED],
{
kind: "uups",
initializer: "initialize"
}
);
await lendingPriceFeed.waitForDeployment();
const lendingPriceFeedProxyAddress = await lendingPriceFeed.getAddress();
console.log("✅ LendingPriceFeed Proxy:", lendingPriceFeedProxyAddress);
deployments.lendingPriceFeedProxy = lendingPriceFeedProxyAddress;
deployments.lendingPriceFeed = lendingPriceFeedProxyAddress; // 兼容旧字段
// 获取实现合约地址
const lendingPriceFeedImplAddress = await upgrades.erc1967.getImplementationAddress(lendingPriceFeedProxyAddress);
console.log("✅ LendingPriceFeed Implementation:", lendingPriceFeedImplAddress);
deployments.lendingPriceFeedImpl = lendingPriceFeedImplAddress;
// 验证价格获取
const usdcPrice = await lendingPriceFeed.getPrice(USDC_ADDRESS);
console.log("✅ USDC 价格 (1e30 精度):", usdcPrice.toString());
console.log("✅ LendingPriceFeed Owner:", await lendingPriceFeed.owner());
// ========== 第三阶段：部署 Configurator ==========
console.log("\n📦 Phase 3: 部署 Configurator (UUPS 代理)...");
const Configurator = await ethers.getContractFactory("Configurator");
// 使用 upgrades 插件部署 UUPS 代理
@@ -51,8 +105,8 @@ async function main() {
console.log("✅ Configurator Owner:", await configurator.owner());
// ========== 第三阶段：部署 Lending 实现合约 ==========
console.log("\n📦 Phase 3: 通过工厂部署 Lending 实现合约...");
// ========== 第四阶段：部署 Lending 实现合约 ==========
console.log("\n📦 Phase 4: 通过工厂部署 Lending 实现合约...");
const deployTx = await lendingFactory.deploy();
const deployReceipt = await deployTx.wait();
@@ -77,8 +131,8 @@ async function main() {
console.log("✅ Lending Implementation:", lendingImplAddress);
deployments.lendingImpl = lendingImplAddress;
// ========== 第四阶段：准备部署 Lending 代理 ==========
console.log("\n📦 Phase 4: 准备部署 Lending 代理（需要先配置参数）");
// ========== 第五阶段：准备部署 Lending 代理 ==========
console.log("\n📦 Phase 5: 准备部署 Lending 代理（需要先配置参数）");
console.log("⚠️ 请运行配置脚本 08-configureLending.ts 来完成配置和代理部署");
// ========== 保存部署信息 ==========
@@ -87,11 +141,11 @@ async function main() {
? JSON.parse(fs.readFileSync(deploymentsPath, "utf-8"))
: {};
const network = await ethers.provider.getNetwork();
const chainId = network.chainId.toString();
existingDeployments[chainId] = {
...existingDeployments[chainId],
...deployments,
usdcAddress: USDC_ADDRESS,
usdcPriceFeed: USDC_PRICE_FEED,
deployTimestamp: new Date().toISOString(),
deployer: deployer.address
};
@@ -102,11 +156,23 @@ async function main() {
// ========== 部署总结 ==========
console.log("\n🎉 部署总结:");
console.log("=====================================");
console.log("LendingFactory: ", deployments.lendingFactory);
console.log("Configurator (Proxy): ", deployments.configuratorProxy);
console.log("Configurator (Impl): ", deployments.configuratorImpl);
console.log("Lending (Impl): ", deployments.lendingImpl);
console.log("=====================================\n");
console.log("📍 外部依赖:");
console.log(" USDC Address: ", USDC_ADDRESS);
console.log(" USDC Price Feed: ", USDC_PRICE_FEED);
console.log("\n📦 已部署合约:");
console.log(" LendingFactory: ", deployments.lendingFactory);
console.log("\n📊 LendingPriceFeed (UUPS):");
console.log(" Proxy: ", deployments.lendingPriceFeedProxy);
console.log(" Implementation: ", deployments.lendingPriceFeedImpl);
console.log("\n⚙️ Configurator (UUPS):");
console.log(" Proxy: ", deployments.configuratorProxy);
console.log(" Implementation: ", deployments.configuratorImpl);
console.log("\n🏦 Lending:");
console.log(" Implementation: ", deployments.lendingImpl);
console.log(" Proxy: ", "待配置");
console.log("=====================================");
console.log("\n💡 下一步:");
console.log(" 运行 08-configureLending.ts 来创建 Lending 市场\n");
}
main()

151
scripts/deploy/08-configureLending.ts
View File

@@ -4,7 +4,7 @@ import * as path from "path";
/**
* 配置 Lending 借贷池参数并部署代理
* 包含：设置工厂、配置市场参数、添加抵押资产、部署 Lending 代理
* 包含：配置市场参数、添加 YT 抵押资产、部署 Lending 代理
*/
async function main() {
const [deployer] = await ethers.getSigners();
@@ -29,40 +29,66 @@ async function main() {
console.log("📋 使用已部署的合约:");
console.log(" LendingFactory:", deployments.lendingFactory);
console.log(" Configurator:", deployments.configuratorProxy);
console.log(" Lending Impl:", deployments.lendingImpl, "\n");
console.log(" LendingPriceFeed (Proxy):", deployments.lendingPriceFeed);
if (deployments.lendingPriceFeedImpl) {
console.log(" LendingPriceFeed (Impl):", deployments.lendingPriceFeedImpl);
}
console.log(" Configurator (Proxy):", deployments.configuratorProxy);
console.log(" Lending (Impl):", deployments.lendingImpl);
console.log(" USDC Address:", deployments.usdcAddress);
console.log(" USDC Price Feed:", deployments.usdcPriceFeed, "\n");
const configurator = await ethers.getContractAt("Configurator", deployments.configuratorProxy);
// ========== 读取 YT Vault 部署信息 ==========
const vaultDeploymentsPath = path.join(__dirname, "../../deployments-vault-system.json");
if (!fs.existsSync(vaultDeploymentsPath)) {
throw new Error("未找到 YT Vault 部署信息文件，请先部署 YT Vault 系统");
}
const vaultDeployments = JSON.parse(fs.readFileSync(vaultDeploymentsPath, "utf-8"));
if (!vaultDeployments.vaults || vaultDeployments.vaults.length === 0) {
throw new Error("未找到已部署的 YT Vault，请先创建至少一个 YT Vault");
}
console.log("📋 找到 YT Vaults:", vaultDeployments.vaults.length);
vaultDeployments.vaults.forEach((vault: any, index: number) => {
console.log(` ${index + 1}. ${vault.name} (${vault.symbol}): ${vault.address}`);
});
console.log();
// ========== 第一阶段：配置外部代币和价格源 ==========
console.log("⚙️ Phase 1: 配置外部代币和价格源");
// ========== 第一阶段：配置参数 ==========
console.log("⚙️ Phase 1: 准备配置参数");
const USDC = {
address: "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
decimals: 6
address: deployments.usdcAddress,
decimals: 6 // todo bsc主网是 18 decimal
};
// 选择要作为抵押品的 YT Vaults（可以选择多个）
// todo: 根据需要修改这里，选择哪些 YT Vault 作为抵押品
const selectedVaults = vaultDeployments.vaults.slice(0, 3); // 默认选择前3个
const WETH = {
address: "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2",
decimals: 18
};
console.log(" 选择的抵押品 YT Vaults:");
selectedVaults.forEach((vault: any, index: number) => {
console.log(` ${index + 1}. ${vault.name}: ${vault.address}`);
});
console.log();
const usdcPriceFeed = "0x8fFfFfd4AfB6115b954Bd326cbe7B4BA576818f6";
const ethPriceFeed = "0x5f4eC3Df9cbd43714FE2740f5E3616155c5b8419";
console.log(" 基础资产 (USDC):", USDC.address);
console.log(" 抵押资产 (WETH):", WETH.address);
console.log(" USDC 价格源:", usdcPriceFeed);
console.log(" ETH 价格源:", ethPriceFeed, "\n");
// 准备抵押资产配置
const assetConfigs = selectedVaults.map((vault: any) => ({
asset: vault.address,
decimals: 18, // YT Token 都是 18 decimals
borrowCollateralFactor: ethers.parseUnits("0.80", 18), // 80% LTV
liquidateCollateralFactor: ethers.parseUnits("0.85", 18), // 85% 清算线
liquidationFactor: ethers.parseUnits("0.95", 18), // 95% (配合 storeFrontPriceFactor 产生折扣)
supplyCap: ethers.parseUnits("100000", 18) // 最多 10 万 YT
}));
// ========== 第二阶段：准备配置参数 ==========
console.log("⚙️ Phase 2: 准备市场配置参数");
// 使用占位符地址作为 Lending 代理地址
const LENDING_PROXY_PLACEHOLDER = ethers.ZeroAddress;
const configuration = {
baseToken: USDC.address,
baseTokenPriceFeed: usdcPriceFeed,
lendingPriceSource: deployments.lendingPriceFeed,
// 利率模型参数（年化利率，18位精度）
// 注意：这些年化利率会在 initialize 时自动转换为每秒利率
@@ -82,47 +108,27 @@ async function main() {
baseBorrowMin: ethers.parseUnits("100", USDC.decimals), // 最小借 100 USDC
targetReserves: ethers.parseUnits("5000000", USDC.decimals), // 目标储备 500 万
assetConfigs: [
{
asset: WETH.address,
priceFeed: ethPriceFeed,
decimals: WETH.decimals,
borrowCollateralFactor: ethers.parseUnits("0.80", 18), // 80% LTV
liquidateCollateralFactor: ethers.parseUnits("0.85", 18), // 85% 清算线
liquidationFactor: ethers.parseUnits("0.95", 18), // 95% (配合 storeFrontPriceFactor 产生折扣)
supplyCap: ethers.parseUnits("100000", WETH.decimals) // 最多 10 万 ETH
}
]
assetConfigs: assetConfigs
};
console.log("✅ 配置参数已准备\n");
console.log("✅ 配置参数已准备");
console.log(" 基础资产: USDC (6 decimals)");
console.log(" 价格源: LendingPriceFeed");
console.log(" 抵押资产数量:", assetConfigs.length);
console.log(" Supply Kink: 80%");
console.log(" Borrow Kink: 80%");
console.log(" 最小借款: 100 USDC");
console.log(" 目标储备: 5,000,000 USDC\n");
// ========== 第三阶段：设置工厂和配置 ==========
console.log("⚙️ Phase 3: 设置工厂和配置参数");
// ========== 第三阶段：部署 Lending 代理 ==========
console.log("⚙️ Phase 3: 部署 Lending 代理");
console.log(" 设置工厂合约...");
const setFactoryTx = await configurator.setFactory(LENDING_PROXY_PLACEHOLDER, deployments.lendingFactory);
await setFactoryTx.wait();
console.log(" ✅ 工厂已设置");
console.log(" 设置市场配置...");
const setConfigTx = await configurator.setConfiguration(LENDING_PROXY_PLACEHOLDER, configuration);
await setConfigTx.wait();
console.log(" ✅ 配置已设置\n");
// ========== 第四阶段：部署 Lending 代理 ==========
console.log("⚙️ Phase 4: 部署 Lending 代理");
console.log(" 获取配置信息...");
const config = await configurator.getConfiguration(LENDING_PROXY_PLACEHOLDER);
console.log(" 部署 Lending 代理...");
const Lending = await ethers.getContractFactory("Lending");
// 使用 upgrades 插件部署 UUPS 代理
const lending = await upgrades.deployProxy(
Lending,
[config],
[configuration],
{
kind: "uups",
initializer: "initialize"
@@ -130,14 +136,32 @@ async function main() {
);
await lending.waitForDeployment();
const lendingProxyAddress = await lending.getAddress();
console.log(" ✅ Lending Proxy 已部署:", lendingProxyAddress);
console.log("✅ Lending Proxy 已部署:", lendingProxyAddress);
// 获取实现合约地址（验证）
const lendingImplAddress = await upgrades.erc1967.getImplementationAddress(lendingProxyAddress);
console.log(" ✅ Lending Implementation (验证):", lendingImplAddress, "\n");
console.log("✅ Lending Implementation (验证):", lendingImplAddress);
// 验证基本信息
console.log("\n📊 验证部署信息:");
const baseToken = await lending.baseToken();
const priceSource = await lending.lendingPriceSource();
const totalSupply = await lending.getTotalSupply();
const totalBorrow = await lending.getTotalBorrow();
console.log(" Base Token:", baseToken);
console.log(" Price Source:", priceSource);
console.log(" Total Supply:", totalSupply.toString());
console.log(" Total Borrow:", totalBorrow.toString());
console.log();
// ========== 保存部署信息 ==========
deployments.lendingProxy = lendingProxyAddress;
deployments.collateralAssets = selectedVaults.map((v: any) => ({
name: v.name,
symbol: v.symbol,
address: v.address
}));
deployments.configTimestamp = new Date().toISOString();
const allDeployments = JSON.parse(fs.readFileSync(deploymentsPath, "utf-8"));
@@ -147,14 +171,23 @@ async function main() {
console.log("💾 配置信息已保存到:", deploymentsPath);
// ========== 配置总结 ==========
console.log("\n🎉 配置总结:");
console.log("\n🎉 部署和配置完成!");
console.log("=====================================");
console.log("Lending Proxy: ", lendingProxyAddress);
console.log("Base Token: ", USDC.address);
console.log("Base Token (USDC): ", USDC.address);
console.log("Price Feed: ", deployments.lendingPriceFeed);
console.log("Collateral Assets: ", configuration.assetConfigs.length);
console.log("Supply Kink: ", "80%");
console.log("Borrow Kink: ", "80%");
console.log("Min Borrow: ", "100 USDC");
console.log("Target Reserves: ", "5,000,000 USDC");
console.log("=====================================");
console.log("\n📋 抵押资产列表:");
selectedVaults.forEach((vault: any, index: number) => {
console.log(` ${index + 1}. ${vault.name} (${vault.symbol})`);
console.log(` 地址: ${vault.address}`);
console.log(` LTV: 80%, 清算线: 85%`);
});
console.log("=====================================\n");
}

99
scripts/deploy/09-upgradeLending.ts
View File

@@ -29,16 +29,74 @@ async function main() {
}
console.log("📋 当前部署的合约:");
console.log(" LendingPriceFeed Proxy:", deployments.lendingPriceFeed);
if (deployments.lendingPriceFeedImpl) {
console.log(" LendingPriceFeed Impl:", deployments.lendingPriceFeedImpl);
}
console.log(" Configurator Proxy:", deployments.configuratorProxy);
console.log(" Configurator Impl:", deployments.configuratorImpl);
console.log(" Lending Proxy:", deployments.lendingProxy);
console.log(" Lending Impl:", deployments.lendingImpl, "\n");
// ========== 选择要升级的合约 ==========
// 修改这里来选择升级 Lending 或 Configurator
const UPGRADE_LENDING = true; // true = 升级 Lending, false = 升级 Configurator
// 修改这里来选择升级哪个合约
// 1 = LendingPriceFeed, 2 = Configurator, 3 = Lending
const UPGRADE_CONTRACT = 1; // 修改这个数字来选择要升级的合约
if (UPGRADE_LENDING) {
if (UPGRADE_CONTRACT === 1) {
// ========== 升级 LendingPriceFeed ==========
console.log("🔄 Phase 1: 升级 LendingPriceFeed 合约");
if (!deployments.lendingPriceFeed) {
throw new Error("未找到 LendingPriceFeed Proxy 地址，请先运行部署脚本");
}
console.log(" 当前 LendingPriceFeed Proxy:", deployments.lendingPriceFeed);
if (deployments.lendingPriceFeedImpl) {
console.log(" 当前 LendingPriceFeed Implementation:", deployments.lendingPriceFeedImpl);
}
// 获取新的 LendingPriceFeed 合约工厂
const LendingPriceFeedV2 = await ethers.getContractFactory("LendingPriceFeed");
console.log("\n 正在验证新实现合约...");
const upgradedPriceFeed = await upgrades.upgradeProxy(
deployments.lendingPriceFeed,
LendingPriceFeedV2,
{
kind: "uups"
}
);
await upgradedPriceFeed.waitForDeployment();
console.log(" ✅ LendingPriceFeed 已升级！");
// 获取新的实现合约地址
const upgradedPriceFeedAddress = await upgradedPriceFeed.getAddress();
const newPriceFeedImplAddress = await upgrades.erc1967.getImplementationAddress(upgradedPriceFeedAddress);
console.log(" 新 LendingPriceFeed Implementation:", newPriceFeedImplAddress);
// 验证升级
console.log("\n 验证升级结果:");
console.log(" LendingPriceFeed Proxy (不变):", upgradedPriceFeedAddress);
console.log(" Owner:", await upgradedPriceFeed.owner());
console.log(" USDC Address:", await upgradedPriceFeed.usdcAddress());
// 保存新的实现地址
deployments.lendingPriceFeedImpl = newPriceFeedImplAddress;
deployments.lastUpgradeTime = new Date().toISOString();
const allDeployments = JSON.parse(fs.readFileSync(deploymentsPath, "utf-8"));
allDeployments[chainId] = deployments;
fs.writeFileSync(deploymentsPath, JSON.stringify(allDeployments, null, 2));
console.log("\n✅ LendingPriceFeed 升级完成！");
console.log("=====================================");
console.log("旧实现:", deployments.lendingPriceFeedImpl || "未记录");
console.log("新实现:", newPriceFeedImplAddress);
console.log("=====================================\n");
} else if (UPGRADE_CONTRACT === 3) {
// ========== 升级 Lending ==========
console.log("🔄 Phase 1: 升级 Lending 合约");
@@ -81,7 +139,7 @@ async function main() {
deployments.lendingImpl = newLendingImplAddress;
deployments.lendingUpgradeTimestamp = new Date().toISOString();
} else {
} else if (UPGRADE_CONTRACT === 2) {
// ========== 升级 Configurator ==========
console.log("🔄 Phase 1: 升级 Configurator 合约");
@@ -117,34 +175,33 @@ async function main() {
// 保存新的实现地址
deployments.configuratorImpl = newConfiguratorImplAddress;
deployments.configuratorUpgradeTimestamp = new Date().toISOString();
const allDeployments2 = JSON.parse(fs.readFileSync(deploymentsPath, "utf-8"));
allDeployments2[chainId] = deployments;
fs.writeFileSync(deploymentsPath, JSON.stringify(allDeployments2, null, 2));
console.log("\n✅ Configurator 升级完成！");
console.log("=====================================");
console.log("旧实现:", deployments.configuratorImpl);
console.log("新实现:", newConfiguratorImplAddress);
console.log("=====================================\n");
} else {
throw new Error(`无效的升级选项: ${UPGRADE_CONTRACT}。请设置 UPGRADE_CONTRACT 为 1 (LendingPriceFeed), 2 (Configurator), 或 3 (Lending)`);
}
// ========== 保存部署信息 ==========
// ========== 保存部署信息（最终）==========
const allDeployments = JSON.parse(fs.readFileSync(deploymentsPath, "utf-8"));
allDeployments[chainId] = deployments;
fs.writeFileSync(deploymentsPath, JSON.stringify(allDeployments, null, 2));
console.log("\n💾 升级信息已保存到:", deploymentsPath);
// ========== 升级总结 ==========
console.log("\n🎉 升级总结:");
console.log("=====================================");
if (UPGRADE_LENDING) {
console.log("升级合约: Lending");
console.log("Lending Proxy: ", deployments.lendingProxy);
console.log("新 Lending Implementation:", deployments.lendingImpl);
} else {
console.log("升级合约: Configurator");
console.log("Configurator Proxy: ", deployments.configuratorProxy);
console.log("新 Configurator Impl: ", deployments.configuratorImpl);
}
console.log("=====================================\n");
console.log("✅ 升级完成！");
console.log("\n✅ 升级流程全部完成！");
console.log("⚠️ 重要提示:");
console.log(" 1. 代理地址保持不变，用户无需更改合约地址");
console.log(" 2. 所有状态数据已保留");
console.log(" 3. 建议在测试网充分测试后再升级主网\n");
console.log(" 3. 建议在测试网充分测试后再升级主网");
console.log(" 4. 当前升级的合约:", UPGRADE_CONTRACT === 1 ? "LendingPriceFeed" : (UPGRADE_CONTRACT === 2 ? "Configurator" : "Lending"), "\n");
}
main()

1936
test/YtLending.t.sol
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