AWS DevOps & Developer Productivity Blog
Author: Prakash Palanisamy
Prakash Palanisamy is a Solutions Architect at Amazon Web Services. When he is not working on Machine Learning, Serverless or DevOps, he will be solving problems in Project Euler. He also enjoys watching educational documentaries.
Serverless UI testing using Selenium, AWS Lambda, AWS Fargate, and AWS Developer Tools
Since the post Using AWS CodePipeline, AWS CodeBuild, and AWS Lambda for Serverless Automated UI Testing was published, things have evolved with Chrome headless and Firefox headless being supported natively. AWS Lambda now supports container images, AWS Step Functions has added support for Map state and its integration with Lambda, and AWS Fargate has enabled […]
Building and testing polyglot applications using AWS CodeBuild
Prakash Palanisamy, Solutions Architect Microservices are becoming the new normal, and it’s natural to use multiple different programming languages for different microservices in the same application. This blog post explains how easy it is to build polyglot applications, test them, and package them for deployment using a single AWS CodeBuild project. CodeBuild adds support for […]
Using AWS CodePipeline, AWS CodeBuild, and AWS Lambda for Serverless Automated UI Testing
Testing the user interface of a web application is an important part of the development lifecycle. In this post, I’ll explain how to automate UI testing using serverless technologies, including AWS CodePipeline, AWS CodeBuild, and AWS Lambda. I built a website for UI testing that is hosted in S3. I used Selenium to perform cross-browser […]
Create Multiple Builds from the Same Source Using Different AWS CodeBuild Build Specification Files
In June 2017, AWS CodeBuild announced you can now specify an alternate build specification file name or location in an AWS CodeBuild project. In this post, I’ll show you how to use different build specification files in the same repository to create different builds. You’ll find the source code for this post in our GitHub repo. […]
Continuous Delivery of Nested AWS CloudFormation Stacks Using AWS CodePipeline
In CodePipeline Update – Build Continuous Delivery Workflows for CloudFormation Stacks, Jeff Barr discusses infrastructure as code and how to use AWS CodePipeline for continuous delivery. In this blog post, I discuss the continuous delivery of nested CloudFormation stacks using AWS CodePipeline, with AWS CodeCommit as the source repository and AWS CodeBuild as a build […]