EC2 API Notes

>>> pprint(vars(reservations[0].instances[0]))
{'_in_monitoring_element': False,
 '_placement': us-west-2a,
 '_previous_state': None,
 '_state': stopped(80),
 'ami_launch_index': u'0',
 'architecture': u'x86_64',
 'block_device_mapping': {u'/dev/sda1': <boto.ec2.blockdevicemapping.BlockDeviceType object at 0x10e7d8190>},
 'client_token': u'NQaOe1413841760543',
 'connection': EC2Connection:ec2.us-west-2.amazonaws.com,
 'dns_name': '',
 'ebs_optimized': False,
 'eventsSet': None,
 'group_name': None,
 'groups': [<boto.ec2.group.Group object at 0x10e7d8150>],
 'hypervisor': u'xen',
 'id': u'i-604e886a',
 'image_id': u'ami-3d50120d',
 'instance_profile': None,
 'instance_type': u't2.micro',
 'interfaces': [NetworkInterface:eni-76fde613],
 'ip_address': None,
 'item': u'\n                ',
 'kernel': None,
 'key_name': u'cloudcraft',
 'launch_time': u'2014-10-20T21:53:14.000Z',
 'monitored': False,
 'monitoring': u'\n                    ',
 'monitoring_state': u'disabled',
 'persistent': False,
 'platform': None,
 'private_dns_name': u'ip-172-31-41-117.us-west-2.compute.internal',
 'private_ip_address': u'172.31.41.117',
 'product_codes': [],
 'public_dns_name': '',
 'ramdisk': None,
 'reason': u'User initiated (2014-10-21 01:03:39 GMT)',
 'region': RegionInfo:us-west-2,
 'requester_id': None,
 'root_device_name': u'/dev/sda1',
 'root_device_type': u'ebs',
 'sourceDestCheck': u'true',
 'spot_instance_request_id': None,
 'state_reason': {u'code': u'Client.UserInitiatedShutdown',
                  u'message': u'Client.UserInitiatedShutdown: User initiated shutdown'},
 'subnet_id': u'subnet-3c02a359',
 'tags': {u'Name': u'cloudcraft'},
 'virtualization_type': u'hvm',
 'vpc_id': u'vpc-175e8b72'}

See http://boto.readthedocs.org/en/latest/ref/ec2.html#module-boto.ec2.instance