Category: Advanced (300)

DevSecOps is the practice of integrating security testing at every stage of the software development process. Amazon CodeCatalyst includes tools that encourage collaboration between developers, security specialists, and operations teams to build software that is both efficient and secure. DevSecOps brings cultural transformation that makes security a shared responsibility for everyone who is building the […]

When building serverless event-driven applications using AWS Lambda, it is best practice to validate individual components.  Unit testing can quickly identify and isolate issues in AWS Lambda function code.  The techniques outlined in this blog demonstrates unit test techniques for Python-based AWS Lambda functions and interactions with AWS Services. The full code for this blog […]

Today, we are pleased to announce a new Amazon DevOps Guru for RDS capability: Proactive Insights. DevOps Guru for RDS is a fully-managed service powered by machine learning (ML), that uses the data collected by RDS Performance Insights to detect and alert customers of anomalous behaviors within Amazon Aurora databases. Since its release, DevOps Guru […]

To avoid high costs of downtime, mission critical applications in the cloud need to achieve resilience against degradation of cloud provider APIs and services. In 2021, AWS launched AWS Fault Injection Simulator (FIS), a fully managed service to perform fault injection experiments on workloads in AWS to improve their reliability and resilience. At the time of writing, FIS allows to […]

Amazon CodeCatalyst reports contain details about tests that occur during a workflow run. You can create tests such as unit tests, integration tests, configuration tests, and functional tests. You can use a test report to help troubleshoot a problem during a workflow. Introduction In prior posts in this series, I discussed reading The Unicorn Project, by […]

An Amazon CodeCatalyst workflow is an automated procedure that describes how to build, test, and deploy your code as part of a continuous integration and continuous delivery (CI/CD) system. You can use GitHub Actions alongside native CodeCatalyst actions in a CodeCatalyst workflow. Introduction: In a prior post in this series, Using Workflows to Build, Test, and Deploy […]

As organizations continue to grow and scale their applications, the need for teams to be able to quickly and autonomously detect anomalous operational behaviors becomes increasingly important. Amazon DevOps Guru offers a fully managed AIOps service that enables you to improve application availability and resolve operational issues quickly. DevOps Guru helps ease this process by […]

An Amazon CodeCatalyst Dev Environment is a cloud-based development environment that you can use in CodeCatalyst to quickly work on the code stored in the source repositories of your project. The project tools and application libraries included in your Dev Environment are defined by a devfile in the source repository of your project. Introduction In […]

In the last post, OfferUp modernized its DevOps platform with Amazon EKS and Flagger to accelerate time to market, we talked about hypergrowth and the technical challenges encountered by OfferUp in its existing DevOps platform. As a reminder, we presented how OfferUp modernized its DevOps platform with Amazon Elastic Kubernetes Service (Amazon EKS) and Flagger […]

In this post I will show you how to add a manual approval to AWS Cloud Development Kit (CDK) Pipelines to confirm security changes before deployment. With this solution, when a developer commits a change, CDK pipeline identifies an IAM permissions change, pauses execution, and sends a notification to a security engineer to manually approve […]