An open-source container management engine called Kubernetes is used to automatically launch, scale, and handle containerized apps. The fundamental unit of a Kubernetes program is a pod. Instead of managing containers, Kubernetes controls pods, and pods enclose containers. A number of containers, storage, IP addresses, and settings that control how containers should operate inside the pod can all be found in a pod. You can operate two closely linked containers together with sidecar containers.

Optimizing Kubernetes clusters: invert your rightsizing with AWS Karpenter. Maximize efficiency, performance & your cloud infrastructure.

Speed and efficiency are paramount during the build process. If you use a Dockerfile to build your container images from source code, you want to know about build cache. In this blog post, we’ll talk about what happens when you create a Docker image using a Dockerfile, how caching works with Docker, and how to optimize your Dockerfiles to maximize the benefits of build cache with Docker and on Koyeb.

Today, we are excited to announce the support of Dockerfile based deployments in general availability. You can now deploy any GitHub repository that contains a Dockerfile across all our locations worldwide. It can be used to deploy APIs, full-stack applications as well as workers with no extra cost. Building and deploying using Dockerfiles offers more flexibility: you can deploy any kind of application, framework, and runtime, including with custom system dependencies.

Learn how to identify & resolve edge cases when testing complex systems and the best ways to prepare a test suite to validate performance.