alexcasalboni

const aws = require('aws-sdk');
const config = new aws.ConfigService();

/**
 * Get the configurationItem for the resource using the getResourceConfigHistory API.
 */ 
async function getConfigurationFromHistory(configurationHistory, callback) {
    const params = { 
        resourceType: configurationHistory.resourceType,
        resourceId: configurationHistory.resourceId,

alexcasalboni

const aws = require('aws-sdk');
const utility = require('./utility');
const config = new aws.ConfigService();

/**
 * In this example, the resource is compliant if it is an instance and its type matches the type specified as the desired type.
 * If the resource is not an instance, then this resource is not applicable.
 */ 
function evaluateChangeNotificationCompliance(configurationItem, ruleParameters) {
    if (configurationItem.resourceType !== 'AWS::EC2::Instance') {

alexcasalboni

AWSTemplateFormatVersion: '2010-09-09'
Transform: 'AWS::Serverless-2016-10-31'
Resources:
  MyFunction:
    Type: 'AWS::Serverless::Function'
    Properties:
      Handler: index.handler
      # ... 
      # all the other properties here
      # ... 

alexcasalboni

AWSTemplateFormatVersion : '2010-09-09'
Transform: AWS::Serverless-2016-10-31

Resources:
  DeliveryBucket:
    Type: AWS::S3::Bucket

  StreamProcessFunction:
    Type: AWS::Serverless::Function
    Properties:

alexcasalboni

AWSTemplateFormatVersion: 2010-09-09 
Transform: AWS::Serverless-2016-10-31

Resources:
  MyProcessingFunction:
    Type: AWS::Serverless::Function
    Properties:
      Handler: index.handler
      Runtime: python2.7
      # ... 

alexcasalboni

AWSTemplateFormatVersion: 2010-09-09 
Transform: MyUniqueMacroName
Resources:
  MyWebsite:
    Type: MyCompany::StaticWebsite

alexcasalboni

AWSTemplateFormatVersion: 2010-09-09 
Resources:
  MyWebsite:
    Type: MyCompany::StaticWebsite
    'Fn::Transform':
     - Name: MyUniqueMacroName
       Parameters:
         # your macro parameters

alexcasalboni

import os
import boto3
import datetime

region = os.environ.get('AWS_DEFAULT_REGION', 'us-west-2')
dynamodb = boto3.client('dynamodb', region_name=region)

class DailyResize(object):

    FIRST_DAY_RCU, FIRST_DAY_WCU = 300, 1000

alexcasalboni

import os
from resizer import DailyResize

def daily_resize(event, context):
    operation = event['Operation']
    resizer = DailyResize(table_prefix=os.environ['TABLE_NAME'])
    if operation == 'create_new':
        resizer.create_new()
    elif operation == 'resize_old':
        resizer.resize_old()

alexcasalboni

AWSTemplateFormatVersion: '2010-09-09'
Transform: AWS::Serverless-2016-10-31
Parameters: 
  TablePrefix:
    Type: String
Resources:
  TableDailyResize:
    Type: AWS::Serverless::Function
    Properties:
      Handler: handler.daily_resize