Configuration::setInstallationMode

public function setInstallationMode(int $mode): void
{
	if ($mode === self::MODE_LOCAL && !ModuleManager::isModuleInstalled('bitrix24'))
	{
		throw new ArgumentException('Installation mode should be MODE_CLOUD');
	}

	Option::set(Driver::INTERNAL_MODULE_ID, 'disk_onlyoffice_install_mode', $mode);
}