old_contents: #
  # Runs smoke test on AWS SDK for Python
  # list regions
  #
  
  # boto3 library
  import boto3
  
  # create client
  ec2 = boto3.client('ec2')
  
  # Retrieves all regions/endpoints that work with EC2
  response = ec2.describe_regions()
  #print('Regions:', response['Regions'])
  
  # prints each region details
  for region in response['Regions']:
        print("Name: {:16} Endpoint: {}".format(region['RegionName'],region['Endpoint']))
  
  
new_contents: # 
  # Runs smoke test on AWS SDK for Python
  # list regions
  #
  
  # boto3 library
  import boto3, botocore
  import logging
  
  # full debug logging so we can see any issues
  logging.basicConfig(level=logging.DEBUG,format=f'%(asctime)s %(levelname)s %(message)s')
  logger = logging.getLogger()
  
  # create client
  ec2 = boto3.client('ec2')
  
  # Retrieves all regions/endpoints that work with EC2
  response = ec2.describe_regions()
  #print('Regions:', response['Regions'])
  
  # prints each region details
  for region in response['Regions']:
        print("Name: {:16} Endpoint: {}".format(region['RegionName'],region['Endpoint']))
  
  
subject: add DEBUG logging to spot issues