text: """
  .. module: lemur.plugins.lemur_aws.ec2
      :synopsis: Module contains some often used and helpful classes that
      are used to deal with ELBs
  
  .. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
  """
  from lemur.plugins.lemur_aws.sts import sts_client
  
  
  @sts_client('ec2')
  def get_regions(**kwargs):
      regions = kwargs['client'].describe_regions()
      return [x['RegionName'] for x in regions['Regions']]
  
  
  @sts_client('ec2')
  def get_all_instances(**kwargs):
      """
      Fetches all instance objects for a given account and region.
      """
      paginator = kwargs['client'].get_paginator('describe_instances')
      return paginator.paginate()
  