#!/usr/local/bin/python

import boto3
import sys, re

region = 'ap-southeast-2'

s3 = boto3.resource('s3')
client = boto3.client('cloudformation', region_name=region)
cfn = boto3.resource('cloudformation', region_name=region)
match_hybris = re.compile('HYBRIS')
ec2 = boto3.client('ec2', region_name=region)

for stack in cfn.stacks.all():
    if match_hybris.match(stack.stack_name):
        stack_resources = client.describe_stack_resources(
            StackName=stack.stack_name
        )
        print("Stack: " + stack.stack_name)
        for resource in stack_resources['StackResources']:
            if resource['ResourceType'] == 'AWS::EC2::Instance': #in ( 'AWS::EC2::Instance', 'AWS::Route53::RecordSet'):
                instance = ec2.describe_instances(
                    InstanceIds=[resource['PhysicalResourceId']]
                )
                print("\tInstance: " + resource['LogicalResourceId'] + " instance-id: " + resource['PhysicalResourceId']
                    + " IP: " + instance['Reservations'][0]['Instances'][0]['PrivateIpAddress'])
            if resource['ResourceType'] == 'AWS::Route53::RecordSet':
                print("\tDNS: " + resource['LogicalResourceId'] + " record: " + resource['PhysicalResourceId'])