class {'postgresql::globals':
    default_connect_settings => $rds_connection_settings
  }

  class { 'postgresql::server':
    package_ensure           => purged,
    manage_pg_hba_conf       => false,
    manage_pg_ident_conf     => false,
    manage_recovery_conf     => false,
    service_manage           => false,
    service_enable           => false,
    user                     => 'root',
    group                    => 'root'
  }