urllib openers that sign requests for Amazon APIs
from pprint import pprint
import os
import dewpoint.aws
ec2 = dewpoint.aws.AWSProxy(
key=os.environ['AWS_ACCESS_KEY_ID'],
secret=os.environ['AWS_SECRET_ACCESS_KEY'],
version='2012-06-01',
endpoint='https://ec2.us-east-1.amazonaws.com')
response = ec2.DescribeInstances()
# response is an xml.etree.ElementTree.Element instance
for reservation in response.iterfind('reservationSet/item'):
for instance in reservation.iterfind('instancesSet/item'):
pprint(dewpoint.aws.dictwalk(instance))