When building docker images with the CDK you might notice increasing build times on subsequent invocations of cdk synth. Depending on your setup, there might be a simple solution to that problem - using a .dockerignore file. In this post I’m going to briefly explain how and why that’s useful and may help you.
Articles tagged with "cdk"
Encrypting objects at rest is a best practice when working with S3. Enforcing this with policies is not as trivial as you may think. There are subtle issues with default encryption, which may result in compliance risks. We’re going to investigate these issues and show you how to solve them.
In this blog post I explain to you how to handle a particular class of errors with cross stack dependencies in the CLoud Development Kit.
CDK is great for serverless architectures. But the deploy times even for small lambda functions is to slow. Here is a little trick which can speed up things a lot. A small caveat: It is cheating.
Generation of Infrastructure-as-Code is fun. To be the real DevOps hero, you should build a complete CI-CD pipeline. But this is a piece of work. And if you want to deploy to multiple accounts, it gets tricky. With the new CDK, builtin pipeline Construct, it’s easy - if you solve a few problems. Here is a complete walk-through.
CloudFormation does not cover all AWS Resource types. Terraform does a better job in covering resource types just in time. So if you want to use a resource type which CloudFormation does not support yet, but you want to use CloudFormation, you have to build a Custom Resource with an own Lambda Function. CDK to the rescue: use AwsCustomResource.
Building a static website with Hugo and the CDK If you ever wanted to host your personal website or blog on AWS this article is right for you. We’re going to build a static website with Hugo, CodeBuild and CodePipeline and host it using CloudFront and S3. We will set up everything you need to build and deploy new versions of the Website.
In this post I’m going to show you how to use Cognito User Authentication in combination with a Docker app running in Fargate behind an Application Load Balancer and we’re going to build all this with the Cloud Development Kit (CDK). Why would you want to use this? You’re running your web application inside a docker container and don’t want to deal with user authentication.