// SPDX-License-Identifier: MIT
pragma solidity ^0.8.23;

// interfaces

// libraries
import {console} from "forge-std/console.sol";

// contracts
import {CommonBase} from "forge-std/Base.sol";

abstract contract DeployHelpers is CommonBase {
    bool internal DEBUG = vm.envOr("DEBUG", false);

    // =============================================================
    //                      LOGGING HELPERS
    // =============================================================

    function debug(string memory message) internal view {
        if (DEBUG) {
            console.log(string.concat("[DEBUG]: ", message));
        }
    }

    function debug(string memory message, string memory arg) internal view {
        if (DEBUG) {
            console.log(string.concat("[DEBUG]: ", message), arg);
        }
    }

    function debug(string memory message, address arg) internal view {
        if (DEBUG) {
            console.log(string.concat("[DEBUG]: ", message), arg);
        }
    }

    function info(string memory message, string memory arg) internal pure {
        console.log(string.concat("[INFO]: ", message), arg);
    }

    function info(string memory message, address arg) internal pure {
        console.log(string.concat("[INFO]: ", unicode"✅ ", message), arg);
    }

    function warn(string memory message, address arg) internal pure {
        console.log(string.concat("[WARN]: ", unicode"⚠️ ", message), arg);
    }

    // =============================================================
    //                           FFI HELPERS
    // =============================================================

    function ffi(string memory cmd) internal returns (bytes memory results) {
        string[] memory commandInput = new string[](1);
        commandInput[0] = cmd;
        return vm.ffi(commandInput);
    }

    function ffi(string memory cmd, string memory arg) internal returns (bytes memory results) {
        string[] memory commandInput = new string[](2);
        commandInput[0] = cmd;
        commandInput[1] = arg;
        return vm.ffi(commandInput);
    }

    function ffi(
        string memory cmd,
        string memory arg1,
        string memory arg2
    )
        internal
        returns (bytes memory results)
    {
        string[] memory commandInput = new string[](3);
        commandInput[0] = cmd;
        commandInput[1] = arg1;
        commandInput[2] = arg2;
        return vm.ffi(commandInput);
    }

    function ffi(
        string memory cmd,
        string memory arg1,
        string memory arg2,
        string memory arg3
    )
        internal
        returns (bytes memory results)
    {
        string[] memory commandInput = new string[](4);
        commandInput[0] = cmd;
        commandInput[1] = arg1;
        commandInput[2] = arg2;
        commandInput[3] = arg3;
        return vm.ffi(commandInput);
    }

    function ffi(
        string memory cmd,
        string memory arg1,
        string memory arg2,
        string memory arg3,
        string memory arg4
    )
        internal
        returns (bytes memory results)
    {
        string[] memory commandInput = new string[](5);
        commandInput[0] = cmd;
        commandInput[1] = arg1;
        commandInput[2] = arg2;
        commandInput[3] = arg3;
        commandInput[4] = arg4;
        return vm.ffi(commandInput);
    }

    // =============================================================
    //                     FILE SYSTEM HELPERS
    // =============================================================
    function exists(string memory path) internal view returns (bool) {
        return vm.exists(path);
    }

    function createDir(string memory path) internal {
        if (!exists(path)) {
            debug("creating directory: ", path);
            ffi("mkdir", "-p", path);
        }
    }
}