# Group configurations

## Setup

In order to interact with the functionality of a group’s configuration, you must first retrieve the details of the group itself. To do this, you must substitute {groupId} for your group’s ID:

    $group = $service->group('{groupId}');

## Get group configuration

    /** @var  */
    $groupConfig = $group->getGroupConfig();

## Edit group configuration

    $groupConfig->update(array(
        'name' => 'New name!'
    ));

## Get launch configuration

    /** @var */
    $launchConfig = $group->getLaunchConfig();

## Edit group/launch configuration

    $launchConfig = $group->getLaunchConfig();

    $server = $launchConfig->args->server;
    $server->name = "BRAND NEW SERVER NAME";

    $launchConfig->update(array
        'args' => array(
            'server' => $server,
            'loadBalancers' => $launchConfig->args->loadBalancers
        )
    ));