AWS DevOps Blog

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Best practices for managing Terraform State files in AWS CI/CD Pipeline

Introduction Today customers want to reduce manual operations for deploying and maintaining their infrastructure. The recommended method to deploy and manage infrastructure on AWS is to follow Infrastructure-As-Code (IaC) model using tools like AWS CloudFormation, AWS Cloud Development Kit (AWS CDK) or Terraform. One of the critical components in terraform is managing the state file which […]

AWS CodePipeline adds support for Branch-based development and Monorepos

AWS CodePipeline adds support for Branch-based development and Monorepos

AWS CodePipeline is a managed continuous delivery service that automates your release pipelines for application and infrastructure updates. Today, CodePipeline adds triggers and new execution modes to support teams with various delivery strategies. These features give customers more choice in the pipelines they build. In this post, I am going to show you how to […]

Generative AI Meets AWS Security

A Case Study Presented by CodeWhisperer Customizations Amazon CodeWhisperer is an AI-powered coding assistant that is trained on a wide variety of data, including Amazon and open-source code. With the launch of CodeWhisperer Customizations, customers can create a customization resource. The customization is produced by augmenting CodeWhisperer using a customer’s private code repositories. This enables […]

Announcing CDK Migrate: A single command to migrate to the AWS CDK

Today we’re excited to announce the general availability of CDK Migrate, a component of the AWS Cloud Development Kit (CDK). This feature enables users to migrate AWS CloudFormation templates, previously deployed CloudFormation stacks, or resources created outside of Infrastructure as Code (IaC) into a CDK application. This feature is being launched in tandem with the […]

Announcing Generative AI CDK Constructs

Announced by Werner Vogels in his 2023 re:Invent Keynote, Generative AI CDK Constructs, an open-source extension of the AWS Cloud Development Kit (AWS CDK), provides well-architected multi-service patterns to quickly and efficiently create repeatable infrastructure required for generative AI projects on AWS. Our initial release includes five CDK constructs enabling key generative AI capabilities like […]

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Deploy CloudFormation Hooks to an Organization with service-managed StackSets

This post demonstrates using AWS CloudFormation StackSets to deploy CloudFormation Hooks from a centralized delegated administrator account to all accounts within an Organization Unit(OU). It provides step-by-step guidance to deploy controls at scale to your AWS Organization as Hooks using StackSets. By following this post, you will learn how to deploy a hook to hundreds […]

Looking beyond code coverage with Amazon CodeWhisperer

Code coverage is a code quality metric leveraging unit tests. Coming up with test cases with every combination of parameters requires developer’s time, which is already scarce. Developers’ focus is (mis)directed at just meeting the coverage threshold. In doing so, quality of code may be compromised and resulting code may still result in unexpected outcomes. […]

Best Practices for Prompt Engineering with Amazon CodeWhisperer

Generative AI coding tools are changing the way developers accomplish day-to-day development tasks. From generating functions to creating unit tests, these tools have helped customers accelerate software development. Amazon CodeWhisperer is an AI-powered productivity tools for the IDE and command line that helps improve developer productivity by providing code recommendations based on developers’ natural language […]

Best practices for scaling AWS CDK adoption within your organization

Enterprises are constantly seeking ways to accelerate their journey to the cloud. Infrastructure as code (IaC) is crucial for automating and managing cloud resources efficiently. The AWS Cloud Development Kit (AWS CDK) lets you define your cloud infrastructure as code in your favorite programming language and deploy it using AWS CloudFormation. In this post, we […]

Getting started with Projen and AWS CDK

In the modern world of cloud computing, Infrastructure as Code (IaC) has become a vital practice for deploying and managing cloud resources. AWS Cloud Development Kit (AWS CDK) is a popular open-source framework that allows developers to define cloud resources using familiar programming languages. A related open source tool called Projen is a powerful project […]