Automated UI Testing With Amazon CloudWatch Synthetics

Introduction In a previous article I investigated the use of Amazon Sagemaker to perform automated UI testing for a web application. The intent was to produce an automated test suite which could detect obvious visual errors. In this article I will demonstrate a more robust technique using Amazon CloudWatch Synthetics. More specifically, I will beContinue reading “Automated UI Testing With Amazon CloudWatch Synthetics”

Blue/Green Deployments in AWS Fargate with Automated Testing and Rollbacks

Introduction AWS CodeDeploy makes it easy to setup Blue/Green deployments for your containerised applications running in AWS Fargate. In this article, I will show how you can configure CodeDeploy and Fargate to allow automated testing of your deployments before they receive production traffic. Additionally, I will show how you can configure automatic rollbacks, if yourContinue reading “Blue/Green Deployments in AWS Fargate with Automated Testing and Rollbacks”

AWS Fargate Application Configuration With S3 Environment Files

A recent AWS Fargate feature update has added support for S3 hosted environment files. In this article I will show how you could use this to manage your application’s configuration. I will also demonstrate how changes to the configuration can be released in a blue-green deployment. Design The solution we will build will follow theContinue reading “AWS Fargate Application Configuration With S3 Environment Files”