In this article, you will learn how to develop and deploy Java apps on Podman, Kubernetes, and OpenShift with odo. Odo is a fast and iterative CLI tool for developers…
Java, Spring, Kotlin, microservices, Kubernetes, containers
In this article, you will learn how to develop and deploy Java apps on Podman, Kubernetes, and OpenShift with odo. Odo is a fast and iterative CLI tool for developers…
This article will teach you how to dynamically create and rotate SSL certificates used in service-to-service communication with OpenShift and Spring Boot. We will achieve it with a single annotation…
In this article, you will learn how to continuously monitor apps on Kubernetes with Java Flight Recorder and Cryostat. Java Flight Recorder (JFR) is a tool for collecting diagnostic and…
In this article, you will learn how to build the images of your apps on OpenShift with Shipwright and Cloud Native Buildpacks. Cloud Native Buildpacks allow us to easily build…
This article will teach you how to connect multiple Openshift clusters with Submariner and Advanced Cluster Management for Kubernetes. Submariner allows us to configure direct networking between pods and services…
This article will teach you how to handle temporary traffic bursts with ephemeral OpenShift clusters provisioned in the public cloud. Such a solution should work in a fully automated way.…
This article will teach you how to create and manage OpenShift clusters with Terraform. For the purpose of this exercise, we will run OpenShift on Azure using the managed service…
In this article, you will learn how to implement and consume gRPC services with Quarkus. Quarkus provides built-in support for gRPC through the extension. We will create a simple app,…
In this article, you will learn how to create preview environments for development purposes on Kubernetes with ArgoCD. Preview environments are quickly gaining popularity. This approach allows us to generate…
In this article, you will learn how to install and configure operators on Kubernetes with ArgoCD automatically. A Kubernetes operator is a method of packaging, deploying, and managing applications on Kubernetes.…