naveen-vijay

# Python Boto Script to Update the EC2 security group to make the instance 
# to be open to your public IP although ISP change
# Can be automated in CRON everyday

import boto
import urllib2

def get_public_ip():
    ext_ip = urllib2.urlopen("http://curlmyip.com").read()
    return ext_ip.strip()

naveen-vijay

var AWS = require('aws-sdk');
var zlib = require('zlib');

//Lambda Configurations
var awsParam = {region:"us-east-1"};
AWS.config.sslEnabled = false;

//Declarations
var s3 = new AWS.S3(awsParam);
var bucketName = "bucket-cloud-trail";

naveen-vijay

{
    "AWSTemplateFormatVersion" : "2010-09-09",
    "Description" : "TCP - Security Group for Route53 Health - TCP checks",
    "Parameters" : 
    { 
    	"VPC" : 
    	{
    		"Type" : "AWS::EC2::VPC::Id",
    		"Description" : "VPC where the Security Group will belong"
    	},

naveen-vijay

{
    "AWSTemplateFormatVersion" : "2010-09-09",
    "Description" : "HTTP - Security Group for Route53 Health - http checks",
    "Parameters" : 
    { 
    	"VPC" : 
    	{
    		"Type" : "AWS::EC2::VPC::Id",
    		"Description" : "VPC where the Security Group will belong"
    	},

naveen-vijay

{
    "AWSTemplateFormatVersion" : "2010-09-09",
    "Description" : "HTTPS - Security Group for Route53 Health - https checks",
    "Parameters" : 
    { 
    	"VPC" : 
    	{
    		"Type" : "AWS::EC2::VPC::Id",
    		"Description" : "VPC where the Security Group will belong"
    	},

naveen-vijay

{
    "AWSTemplateFormatVersion" : "2010-09-09",
    "Description" : "TCP - Security Group for Route53 Health - HTTP,HTTPS,TCP checks",
    "Parameters" : 
    { 
    	"VPC" : 
    	{
    		"Type" : "AWS::EC2::VPC::Id",
    		"Description" : "VPC where the Security Group will belong"
    	},

naveen-vijay

"DelayWaitHandle" : {
  "Type" : "AWS::CloudFormation::WaitConditionHandle",
  "Properties" : {
  }
},
"DelayWaitCondition" : {
  "Type" : "AWS::CloudFormation::WaitCondition",
  "DependsOn" : "RemoteDesktopServer",
  "Properties" : {
      "Handle" : { "Ref" : "DelayWaitHandle" },

naveen-vijay

exports.handler = function(event, context) { //Respond with a SUCCESS Signal regardless of create/update/delete
     if (event.RequestType == "Delete") {
        sendResponse(event, context, "SUCCESS");
        return;
    }
    setTimeout(function() {
        console.log('Slept');
        Data = {"val1":"val1"}; // Some Dummy Value to be returned back to the CloudFormation Stack
        return sendResponse(event, context, "SUCCESS",Data);
    }, 294000); //slightly less than 5 mins - currently hardcoded but be possible accept dynamically

naveen-vijay

{
  "AWSTemplateFormatVersion": "2010-09-09",
  "Description": "Lambda Delay",
  "Parameters": {
    "SubnetAZ": {
            "Description": "CIDR for AZ",
            "Type": "AWS::EC2::AvailabilityZone::Name",
            "Default": "us-east-1d"
    }
  },

naveen-vijay

{
  "AWSTemplateFormatVersion" : "2010-09-09",

  "Description" : "A custom CloudFormer template forked from AWS provided to extend the capability to provide the ability to specify the VPC. Creates a Separate Stand-Alone VPC, Subnet - 10.0.0.0/16 to launch the CloudFormer Instance. AWS CloudFormer Beta - template creation prototype application. This tool allows you to create an AWS CloudFormation template from the AWS resources in your AWS account. **Warning** This template creates a single EC2 instance in your account to run the application - you will be billed for the instance at normal AWS EC2 rates.",

  "Parameters" : {

    "Username" : {
      "Description" : "Username to log in to CloudFormer",
      "Type" : "String"