text: #
  # Copyright 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
  #
  # Permission is hereby granted, free of charge, to any person obtaining a copy of this
  # software and associated documentation files (the "Software"), to deal in the Software
  # without restriction, including without limitation the rights to use, copy, modify,
  # merge, publish, distribute, sublicense, and/or sell copies of the Software, and to
  # permit persons to whom the Software is furnished to do so.
  #
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
  # INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
  # PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  # SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  #
  import boto3
  import time
  
  rds_client = boto3.client('rds')
  
  
  def handler(event, context):
      instance_id = event["InstanceId"]
      wait_for_state = event["States"]
  
      while 1:
          try:
              info = rds_client.describe_db_instances(
                  DBInstanceIdentifier=instance_id
              )
              print info
  
              if info["DBInstances"][0]["DBInstanceStatus"] in wait_for_state:
                  return
  
              time.sleep(10)
          except Exception as e:
              print e
              pass