Containers

JavaOne 2015 - Ryan Jarvinen - Introduction to OpenShift v3

JavaOne 2015 - Max Rydahl Andersen - Docker & OpenShift Tooling for Eclipse

With microservices, polyglot, and DevOps on the rise, what's happening with testing? Do they increase complexity and make our testing efforts harder? Or do they actually make it easier to write better tests? In this session, we will explore how we can do our testing in this new world, and how the new world can help us test better. Other topics we'll discuss include: NodeJS, DynJS, VertX, Ceylon, or Ruby-orchestrated microservices. System scale testing with different configurations. Database migration and regression testing.

Come see how a practical, out-of-box-reusable deployment of a continuous delivery tool delivers complex integration deployments using tools like Docker, Jenkins, OpenShift Enterprise by Red Hat, and Red Hat JBoss Fuse. As we’ve worked with clients to complete complex integrations with JBoss Fuse, we’ve learned best practices doing continuous delivery. We’ve taken what we’ve learned and created a working, modular example hosted on github. In this session, we'll use this example to discuss continuous delivery, DevOps, and how Red Hat’s technology brings a practical approach to making the theory a reality.

Docker is not just for deployment. As a developer, there are many ways Docker can make you more productive, regardless of how your app gets deployed. In this session, you'll learn practical strategies for using Docker, including how to: Run unit tests locally in multiple environments with almost no overhead. Make your integration tests easy for anyone to run by distributing them in a Docker image. Simulate advanced network topologies, especially for a service-oriented architecture. Make a Docker image in 5 minutes or less that produces builds from a consistent environment. Isolate database state changes in your test suite by using a pool of disposable containers.

You've probably heard a lot about Linux containers and the exciting potential they hold. In this presentation, Matt Hicks will cover how Docker and Kubernetes have evolved to fundamentally change how you will approach development and operations. If you are looking for an understanding of the technology and how it relates to the common roles in IT today, this is the talk to watch.

OpenShift is Red Hat's polyglot Platform as a service which allow you to run a large range of services in the cloud. In this talk I will give an introduction to OpenShift, what it offers and how it works. The talk will be in two parts. The first is about OpenShift in general and how to use it from the command line and the web console. The Second part is about how JBoss Developer Studio works with OpenShift and how it both coexist and extend the experience you get with "plain" OpenShift. This part will focus especially on how well the JavaEE and mobile parts of Developer Studio works with OpenShift. The talk is intended to be practical and guided by attendees question.  Max Rydahl Andersen was born and raised in Denmark, worked on health care software systems for some time.  In that work I bumped into this small project called Hibernate and had to fix a couple of things in it to make it useful.  Since then I've been working at Red Hat on Hibernate Core, Hibernate Tools, Seam and now lately JBoss Tools and Developer Studio.

LiveOak is a new JBoss Middleware project built from the ground up to be mobile friendly and cater to the needs of mobile application developers. Being lightweight and entirely RESTful allows you to hit the ground running in developing your mobile applications with LiveOak. We will provide an overview of LiveOaks' stack, what we provide OOTB to enable speedy mobile app dev, how the configuration can be modified, and our RESTful guiding principles. Then move onto an application showing how easily and quickly LiveOak can be integrated to provide the required back end. Lastly we touch on how the platform can be extended with your own services to provide additional RESTful resources.

For this session we have Marek Goldmann who leads Docker related initiatives at Red Hat.  Abstract Docker is a tool for building portable Linux containers around an application. If you are unfamiliar with Docker, or have heard of it but never used it, then you should definitely come to this session because containers are the new virtualization. Docker is a revolution in thinking about software distribution. It makes the process of creating images with the whole application stack (OS + application server + application itself) easy and extremely fast. You can share them easily too, and images behave the same way on different machines. Differences between development and production environments are a thing of the past. But that's not everything - Docker helps you run images too by providing an easy to use interface. Sounds like magic, huh? In this session, right after introduction to Docker, Marek will dive into examples showing how you can leverage this tool to create a deployment environment for your applications. You will see how to cluster JBoss EAP and deploy an application to it. Marek will share some tips and tricks too: for example how to manage logs or customize the configuration of JBoss EAP to be able to deploy your applications. About Marek Marek joined Red Hat in January 2009 and started hacking on Cloud-related JBoss projects. Currently Marek leads the WildFly integration effort with the Fedora operating system, and makes sure that JBoss' projects run well on Docker.

This presentation provides an introduction to CDI (Contexts and Dependency Injection), covering the basic and intermediate features. It was presented by Antoine Sabot-Durand, the co-spec lead for CDI.

For this session we have John Frizelle presenting Red Hat's Mobile platform. == Abstract == A walk-through of the features of the Red Hat Mobile Application Platform (RHMAP) and how to use the OpenShift Online PaaS as a Mobile Backend as a Service (MBaaS) for RHMAP. During the walkthrough, we will look at creating mobile applications, deploying Node.js microservices as well as local development, testing and deployment. The majority of the session will be a live demo of the platform & will include live coding. Open registration for the stack we will be using is available at https://openshift.feedhenry.com