Efficiently\Larasset\Commands\ServeAssetsCommand::fire PHP Method

    public function fire()
    {
        parent::fire();
        $serverHost = $this->option('host');
        $serverPort = $this->option('port');
        if ($this->option('environment')) {
            # TODO: Remove the DEPRECATED stuff in the next minor version (0.10.0 or 1.0.0)
            $this->comment("WARN: The '--environment' option is DEPRECATED, use '--assets-env' option instead please.");
            $serverEnv = $this->option('environment');
        } else {
            $serverEnv = $this->option('assets-env');
        }
        $serverOptions = "--port=" . $serverPort . " --host=" . $serverHost;
        $packagePath = $this->packagePath();
        $searchPaths = array_map(function ($path) {
            return $this->normalizePath($path);
        }, config('larasset.paths', []));
        putenv('LARASSET_PATH=' . implode('|', $searchPaths));
        putenv('LARASSET_PREFIX=' . config('larasset.prefix'));
        putenv('LARASSET_ENV=' . $serverEnv);
        putenv('LARASSET_COMMAND=server');
        $assetsServerCommand = "larasset " . $serverOptions;
        // Serve assets
        system("cd " . $packagePath . " && " . $assetsServerCommand);
    }