Implementation and Integration

Official references for this objective

• Amazon Web Services — CloudFormation best practices - AWS CloudFormation

  Fn::GetStackOutput – Reference any stack output directly, including outputs from stacks in other AWS accounts or Regions, without requiring explicit exports.

• Amazon Web Services — Run AWS Systems Manager Automation tasks synchronously from AWS Step Functions - AWS Prescriptive Guidance

  It uses AWS SDK service integrations to call the Systems Manager startAutomationExecution API with a task token from a state machine workflow, and pauses until

• Amazon Web Services — Tutorial: Using Lambda with API Gateway - AWS Lambda

  one HTTP method ( POST ) is used to invoke a single Lambda function which carries out all of the operations on your DynamoDB table

• Amazon Web Services — 8 best practices when automating your deployments with AWS CloudFormation | Integration & Automation

  Instead of hardcoding the path to the installation media, define it as a parameter, and set the URL as the default.

• Amazon Web Services — AWS Systems Manager Documents - AWS Systems Manager

  A Change Calendar document stores a calendar entry and associated events that can allow or prevent Automation actions from changing your environment. In Change Calendar,

• Amazon Web Services — Integrating AWS Support into event-driven applications using Amazon EventBridge - AWS Support

  For AWS Support events, the source is aws.support .

• Amazon Web Services — Orchestrating Lambda functions with Step Functions - AWS Lambda

  Step Functions coordinates the flow of data between your functions and handles errors at each step.

• Amazon Web Services — Infrastructure as Code - Developing and Deploying .NET Applications on AWS

  by using an imperative language it allows you to work with high-level abstractions, rich logic, and enables the sharing of infrastructure definitions as reusable libraries

• Amazon Web Services — Lambda integrations for REST APIs in API Gateway - Amazon API Gateway

  Set the integration's HTTP method to POST, the integration endpoint URI to the ARN of the Lambda function invocation action of a specific Lambda function,

• Amazon Web Services — Tutorial: Create a REST API with a cross-account Lambda proxy integration - Amazon API Gateway

  This policy grants your first account access to your second account's Lambda function. Copy and paste the aws lambda add-permission command string into an AWS