profile form defaults

hook.profile

/**
 * Implements hook_form_FORM_ID_alter().
 * Our usual defaults for a new site
 */
function hook_form_install_configure_form_alter(&$form, $form_state) {

  $form['site_information']['site_name']['#default_value'] = 'Site name';
  $form['site_information']['site_mail']['#default_value'] = 'site@email.com';

  $form['admin_account']['account']['name']['#default_value'] = 'username';
  $form['admin_account']['account']['mail']['#default_value'] = 'username@email.com';
  
  $form['server_settings']['site_default_country']['#default_value'] = 'GB';
  $form['server_settings']['site_default_timezone']['#default_value'] = 'Europe/London';

  $form['update_notifications']['update_status_module']['#default_value'] = array(1 => TRUE, 2 => FALSE);
}