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New CloudFormation Template - Operational Alerts and new Docs
Today, we release v3.1.x of our Free Templates for AWS CloudFormation. The highlights of the release are: You can now receive alerts if the infrastructure is not working with the oprations/alert.yaml template. Existing templates now have a ParentAlertS...
Read moreAWS Velocity Series: Serverless app
The API Gateway provides an HTTPS endpoint that invokes a Lambda function when a request arrives. The diagram was created with Cloudcraft - Visualize your cloud architecture like a pro. As you can see, there is not much infrastructure to set up. To mak...
Read moreAWS Velocity Series: Containerized ECS based app CI/CD pipeline
In the previous article, you learned how to use CloudFormation to describe a production-ready infrastructure for a containerized app running on ECS. In this article you will learn to: Automate the creation of a Docker image that contains the app Deploy...
Read moreAWS Velocity Series: Containerized ECS based app infrastructure
EC2 Container Service (ECS) is a highly scalable, fast, container management service that makes it easy to run, stop, and manage Docker containers on a cluster of Amazon EC2 instances. To run an application on ECS, you need the following components: Do...
Read morePainlessly create or update a CloudFormation stack in an idempotent way
When integrating CloudFormation into your CI/CD pipeline you are faced with the challenge of creating a CloudFormation stack on the first run of the pipeline, while you need to update the stack for all following pipeline runs. If you use the AWS CLI thi...
Read moreAWS Velocity Series: EC2 based app CI/CD pipeline
In the previous article, you learned how to use CloudFormation to describe a production-ready infrastructure for an EC2 based app. In this article you will learn to: Automate the creation of an AMI that contains the app with Packer Deploy a CloudFormat...
Read moreAWS Velocity Series: EC2 based app infrastructure
To run a production-ready application on EC2 gives you maximum freedom but also maximum responsibilities. By production-ready, I mean: Highly available: no single point of failure Scalable: increase or decrease the number of instances based on load Fri...
Read moreDZone Cloud Guide including Serverless Architectures on AWS
DZone released a new guide: Cloud Native Development & Deployment. I’m proud that my article Serverless Architectures on AWS is part of the free ebook as well. Key takeaways from my articleA serverless platform allows you to run your application in...
Read moreNew CloudFormation Templates - ECS Cluster & Service, legacy VPC wrapper, automated tests
We released v3 of our free and open source CloudFormation templates. This release brings: new templates for containerized workload with ECS new templates to wrap an existing VPC into the format that is needed by all our templates test suite that we run...
Read moreAWS Velocity Series: Running your application
There are many options when it comes to running an application on AWS. EC2 based, containerized, or serverless. Choosing the best option for your specific use case is important. All options that I present are what I call production-ready: Highly availa...
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