// SPDX-License-Identifier: MIT
pragma solidity ^0.8.20;

import "forge-std/Script.sol";
import {CompliantWrappedToken} from "../../contracts/tokens/CompliantWrappedToken.sol";

/**
 * @title DeploySingleCWToken
 * @notice Deploy exactly one CompliantWrappedToken and grant MINTER/BURNER to the bridge.
 *
 * Env:
 *   PRIVATE_KEY (required)
 *   CW_BRIDGE_ADDRESS (required)
 *   CW_TOKEN_NAME (required)
 *   CW_TOKEN_SYMBOL (required)
 *   CW_TOKEN_DECIMALS (optional, default 6)
 */
contract DeploySingleCWToken is Script {
    function run() external {
        uint256 pk = vm.envUint("PRIVATE_KEY");
        address admin = vm.addr(pk);
        address bridge = vm.envAddress("CW_BRIDGE_ADDRESS");
        string memory tokenName = vm.envString("CW_TOKEN_NAME");
        string memory tokenSymbol = vm.envString("CW_TOKEN_SYMBOL");
        uint8 decimals_ = uint8(vm.envOr("CW_TOKEN_DECIMALS", uint256(6)));

        require(bridge != address(0), "CW_BRIDGE_ADDRESS required");
        require(bytes(tokenName).length != 0, "CW_TOKEN_NAME required");
        require(bytes(tokenSymbol).length != 0, "CW_TOKEN_SYMBOL required");

        vm.startBroadcast(pk);

        CompliantWrappedToken token = new CompliantWrappedToken(tokenName, tokenSymbol, decimals_, admin);
        token.grantRole(token.MINTER_ROLE(), bridge);
        token.grantRole(token.BURNER_ROLE(), bridge);

        vm.stopBroadcast();

        console.log(tokenSymbol, address(token));
        console.log("  bridge", bridge);
        console.log("  bridgeHasMinter", token.hasRole(token.MINTER_ROLE(), bridge));
        console.log("  bridgeHasBurner", token.hasRole(token.BURNER_ROLE(), bridge));
    }
}