In this article, we’ll learn how to use OpenCode to automatically make changes to code using GitHub issues and pull requests. You’ll see how to use various AI models, including…
OpenCode on GitHub with Kubernetes
Piotr's TechBlog
Java, Spring, Kotlin, microservices, Kubernetes, containers
Category: Kubernetes
Observability on Kubernetes with OpenTelemetry, Camel and Quarkus
Observability is becoming essential in modern applications, especially when they run in distributed environments like Kubernetes. The platform gives us a great place to build a shared observability stack across…
Claude Code on OpenShift with vLLM and Dev Spaces
This article explains how to run Claude Code on OpenShift as a VSCode plugin and then integrate it with AI models deployed on OpenShift using vLLM. vLLM supports the Anthropic Messages…
AI Models in Containers with RamaLama
This article explains how to run AI models locally in containers with RamaLama and integrate the sample Java application with them. RamaLama brings AI inferencing to the container world of…
Istio Spring Boot Library Released
This article explains how to use my Spring Boot Istio library to generate and create Istio resources on a Kubernetes cluster during application startup. The library is primarily intended for…
Startup CPU Boost in Kubernetes with In-Place Pod Resize
This article explains how to use the In-Place Pod Resize feature in Kubernetes, combined with Kube Startup CPU Boost, to speed up Java application startup. The In-Place Update of Pod…
A Book: Hands-On Java with Kubernetes
My book about Java and Kubernetes has finally been published! The book “Hands-On Java with Kubernetes” is the result of several months of work and, in fact, a summary of…
Quarkus with Buildpacks and OpenShift Builds
In this article, you will learn how to build Quarkus application images using Cloud Native Buildpacks and OpenShift Builds. Some time ago, I published a blog post about building with…
Running .NET Apps on OpenShift
This article will guide you on running a .NET application on OpenShift using the Source-to-Image (S2I) tool. While .NET is not my primary area of expertise, I have been working…
Backstage Dynamic Plugins with Red Hat Developer Hub
This article will teach you how to create Backstage dynamic plugins and install them smoothly in Red Hat Developer Hub. One of the most significant pain points in Backstage is…
New Book Published
My latest book Hands-On Java with Kubernetes is now available on Leanpub!
