9781787283800_

Key Features

Create functional microservices with WildFly Swarm
Use OpenShift to deploy your microservices in the cloud
Make your application production-ready using Jenkins, Hystrix, and Keycloak

Book Description

The book starts by introducing you to WildFly Swarma tool that allows you to create runnable microservices from Java EE components. Youll learn the basics of Swarm operationcreating microservices containing only the parts of enterprise runtime needed in a specific case. Later, youll learn how to configure and test those services.

In order to deploy our services in the cloud, well use OpenShift. Youll get to know basic information on its architecture, features, and relationship to Docker and Kubernetes. Later, youll learn how to deploy and configure your services to run in the OpenShift cloud.

In the last part of the book, youll see how to make your application production-ready. Youll find out how to configure continuous integration for your services using Jenkins, make your application resistant to network failures using Hystrix, and how to secure them using Keycloak.

By the end of the book, youll have a functional example application and will have practical knowledge of Java EE cloud development that can be used as a reference in your other projects.

What you will learn

Utilize Java EE technology to develop modern cloud-enabled applications
Easily create microservices with WildFly Swarm using proven Java EE technologies
See the benefits of OpenShift easy deployment of your services, out of the box scalability and healing, and integration with Continuous Integration tools
Integrate the sample application with Jenkins Continuous Integration server
Utilize Hystrix to provide resilience to your application
Provide security to your application using Keycloak

Who this book is for

If youre an experienced developer familiar with Java EE technologies and would like to learn how you can use those technologies in the cloud with WildFly and OpenShift, then this book is for you.

(*_*)9781787283800_

Create microservices using Java EE technologies with WildFly Swarm,deploy them in the OpenShift cloud, make them resilient to network failures using Hystrix, configure continuous integration using Jenkins, and security using Keycloak. About This Book Create functional microservices with WildFly Swarm Use OpenShift to deploy your microservices in the cloud Make your application production-ready using Jenkins, Hystrix, and Keycloak Who This Book Is For If youre an experienced developer familiar with Java EE technologies and would like to learn how you can use those technologies in the cloud with WildFly and OpenShift, then this book is for you. What You Will Learn Utilize Java EE technology to develop modern cloud-enabled applications Easily create microservices with WildFly Swarm using proven Java EE technologies See the benefits of OpenShift easy deployment of your services, out of the box scalability and healing, and integration with Continuous Integration tools Integrate the sample application with Jenkins Continuous Integration server Utilize Netflix OSS to connect your services and provide resilience to your application Provide security to your application using Keycloak In Detail The book starts by introducing you to WildFly Swarm?a tool that allows you to create runnable microservices from Java EE components. Youll learn the basics of Swarm operation?creating a microservice containing only the parts of enterprise runtime needed in a specific case. Later, youll learn how to configure and test those services. In order to deploy our services in the cloud, well use OpenShift. Youll get to know basic information on its architecture, features, and relationship to Docker and Kubernetes. Later, youll learn how to deploy and configure your services to run in the OpenShift cloud. In the last part of the book, youll see how to make your application production-ready. Youll find out how to configure continuous integration for your services using Jenkins, make your application resistant to network failures using Hystrix, and how to secure them using Keycloak. By the end of the book, youll have a fully functional example application and will have practical knowledge of Java EE cloud development that can be used as a reference in your other projects. Style and approach This example-based tutorial guides you step by step through creating an application based on well-known Java EE technologies (JAX-RS, CDI, JPA, and JSF) and modern architectural patterns.

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Hands-On Cloud Development with WildFly

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