85 lines
3.2 KiB
Solidity
85 lines
3.2 KiB
Solidity
pragma solidity ^0.8.19;
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import "forge-std/Script.sol";
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import {TwabController} from "pt-v5-twab-controller/TwabController.sol";
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import "@uniswap-v3-core/interfaces/IUniswapV3Factory.sol";
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import "@uniswap-v3-core/interfaces/IUniswapV3Pool.sol";
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import "../src/Harberg.sol";
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import "../src/Stake.sol";
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import {LiquidityManager} from "../src/LiquidityManager.sol";
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uint24 constant FEE = uint24(10_000);
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contract DeployScript is Script {
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bool token0isWeth;
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address feeDest;
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address weth;
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address v3Factory;
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address twabc;
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function sqrt(uint256 y) internal pure returns (uint256 z) {
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if (y > 3) {
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z = y;
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uint256 x = y / 2 + 1;
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while (x < z) {
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z = x;
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x = (y / x + x) / 2;
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}
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} else if (y != 0) {
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z = 1;
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}
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// z is now the integer square root of y, or the closest integer to the square root of y.
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}
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function initializePoolFor1Cent(address _pool) public {
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uint256 price;
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if (token0isWeth) {
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// ETH as token0, so we are setting the price of 1 ETH in terms of token1 (USD cent)
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price = 3000 * 10**20; // 1 ETH = 3700 USD, scaled by 10^18 for precision
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} else {
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// Token (valued at 1 USD cent) as token0, ETH as token1
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// We invert the logic to represent the price of 1 token in terms of ETH
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price = uint256(10**16) / 3700; // Adjust for 18 decimal places
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}
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uint160 sqrtPriceX96 = uint160(sqrt(price) * 2**96 / 10**9); // Adjust sqrt value to 96-bit precision
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console.log(uint160(sqrt(3000 * 10**20) * 2**96 / 10**9));
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// Initialize pool with the calculated sqrtPriceX96
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IUniswapV3Pool(_pool).initialize(sqrtPriceX96);
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}
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function run() public {
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string memory seedPhrase = vm.readFile(".secret");
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uint256 privateKey = vm.deriveKey(seedPhrase, 0);
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vm.startBroadcast(privateKey);
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address sender = vm.addr(privateKey);
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console.log(sender);
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TwabController tc;
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if (twabc == address(0)) {
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tc = TwabController(twabc);
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} else {
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// in case you want to deploy an new TwabController
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tc = new TwabController(60 * 60, uint32(block.timestamp));
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}
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Harberg harb = new Harberg("Harbergerger Tax", "HARB", tc);
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token0isWeth = address(weth) < address(harb);
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Stake stake = new Stake(address(harb));
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harb.setStakingPool(address(stake));
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IUniswapV3Factory factory = IUniswapV3Factory(v3Factory);
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address liquidityPool = factory.createPool(weth, address(harb), FEE);
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initializePoolFor1Cent(liquidityPool);
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harb.setLiquidityPool(liquidityPool);
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LiquidityManager liquidityManager = new LiquidityManager(v3Factory, weth, address(harb));
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liquidityManager.setFeeDestination(feeDest);
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// note: this delayed initialization is not a security issue.
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harb.setLiquidityManager(address(liquidityManager));
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(bool sent, ) = address(liquidityManager).call{value: 0.1 ether}("");
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require(sent, "Failed to send Ether");
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//TODO: wait few minutes and call recenter
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vm.stopBroadcast();
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}
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}
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