import { ExecOptions, execSync, ExecSyncOptions } from "child_process";

export default function execute(
    cmd: string | string[],
    options?: ExecSyncOptions
): string | (string | undefined)[] | undefined {
    function runCmd(cmd: string) {
        try {
            const res = execSync(cmd, {
                encoding: "utf-8",
                ...options,
            });

            if (typeof res == "string") {
                return res.trim();
            } else {
                return undefined;
            }
        } catch (error: any) {
            console.log(`Execute Run Error =>`, error.message);
            console.log(`Execute CMD =>`, cmd);
            return undefined;
        }
    }

    try {
        if (typeof cmd == "string") {
            return runCmd(cmd);
        } else if (Array.isArray(cmd)) {
            let resArr: (string | undefined)[] = [];

            for (let i = 0; i < cmd.length; i++) {
                const singleCmd = cmd[i];
                const res = runCmd(singleCmd);
                resArr.push(res);
            }

            return resArr;
        }
    } catch (error: any) {
        console.log(`Execute Error =>`, error.message);
        return undefined;
    }
}