In this guide, you will learn how to implement the most popular Java microservices patterns with the MicroProfile project. We'll look at how to create a RESTful application using JAX-RS…
Microprofile Java Microservices on WildFly
Piotr's TechBlog
Java, Spring, Kotlin, microservices, Kubernetes, containers
Apache Camel K and Quarkus on Kubernetes
Apache Camel K and Quarkus may simplify our development on Kubernetes. They are both relatively new products. Apache Camel K is a lightweight integration framework that runs natively on Kubernetes.…
Quarkus Microservices with Consul Discovery
In this article, I'll show you how to run Quarkus microservices outside Kubernetes with Consul service discovery and a KV store. Firstly, we are going to create a custom integration…
Continuous Integration with Jenkins on Kubernetes
Although Jenkins is a mature solution, it still can be the first choice for building CI on Kubernetes. In this article, I'll show how to install Jenkins on Kubernetes, and…
Spring Boot Autoscaling on Kubernetes
Autoscaling based on the custom metrics is one of the features that may convince you to run your Spring Boot application on Kubernetes. By default, horizontal pod autoscaling can scale…
Gitlab CI/CD on Kubernetes
You can use GitLab CI/CD to build and deploy your applications on Kubernetes. It is not hard to integrate GitLab with Kubernetes. You can take an advantage of the GUI…
Spring Cloud Gateway OAuth2 with Keycloak
Spring Cloud Gateway OAuth2 support is a key part of the microservices security process. Of course, the main reason for using an API gateway pattern is to hide services from…
RabbitMQ Monitoring on Kubernetes
RabbitMQ monitoring can be a key point of your system management. Therefore we should use the right tools for that. To enable them on RabbitMQ we need to install some…
Micronaut OAuth2 and security with Keycloak
Micronaut OAuth2 module supports both the authorization code grant and the password credentials grant flows. In this article, you will learn how to integrate your Micronaut application with the OAuth2…
Quarkus OAuth2 and security with Keycloak
Quarkus OAuth2 support is based on the WildFly Elytron Security project. In this article, you will learn how to integrate your Quarkus application with the OAuth2 authorization server like Keycloak.…
New Book Published
My latest book Hands-On Java with Kubernetes is now available on Leanpub!
