Red Hat OpenShift

Building container-based solutions can be a challenging task that adds a lot of overhead for application developers, but using a combination of Red Hat OpenShift Application Runtimes and Istio will take care of many considerations, leaving application developers to focus on implementing the business logic.

In this session we will start to see what Serverless is and what it means to you.

At the June 6, 2018, Scotland JBoss User Group meeting, get hands-on experience in a workshop showcasing application development in the cloud using containers, JBoss middleware, services, business logic, and APIs. Also hear a tech talk on application modernization and migration.

Learn how to create an Ansible Playbook Bundle (APB) and customize it to configure an external remote host (through SSH), explore what goes on "under the hood," and get tips for troubleshooting APBs.

Modernizing a monolithic application by introducing microservices has some significant risks. Red Hat's Christian Posta shares his experiences helping customers move to microservices, providing lots of practical advice and insight along the way.

In this session we get started using Function as a Service (FaaS) engine with Apache OpenWhisk deployed on Kubernetes and OpenShift.

Serverless computing (often called Functions as a Service, or FaaS) is one of the hottest emerging technologies today. The OpenWhisk project, currently in incubation at Apache, is an open-source implementation of serverless that lets you create functions that are invoked in response to events.

This post shows the minimal setup that is required to use the Chrome Developer Tools (DevTools) inspector to debug and inspect a Node.js application that is running on OpenShift.

You're in an IT department. How does the rest of the organization see you? As a valuable asset whose code and APIs make a difference in the marketplace, or as a necessary evil that should be trimmed wherever possible? Containers, microservices, and serverless computing can get you where you need to go.

It’s been an incredibly exciting journey for Eclipse Che since the acquisition of Codenvy by Red Hat. Che 6 is the most important release in Eclipse Che history—it is a big release with more than 1,550 commits. So there’s a ton of new goodness for everyone!

Jakarta EE is officially out! The number of Java developers globally is estimated at over 14 million. The Java EE market is estimated at a high multi-billion Dollar value to the industry.

Join this session to watch a demonstration of how quickly you can set up non-trivial, enterprise-grade Node.js applications on Red Hat OpenShift Container Platform.

If you are interested in serverless computing / Functions-as-a-Service (FaaS) Red Hat’s Michael Hausenblas and Brian Gracely reviewed open source for FaaS on Kubernetes (Apache Open Whisk, kubeless, OpenFaaS) and discussed the pros/cons on an architectural level as well as from a UX)point of view.

With the recent announcement that Node.js is available as part of Red Hat OpenShift Application Runtimes, I wanted to see how easy it was to deploy an Express.js app on Red Hat OpenShift. It was quite easy to go from zero to having an Express app deployed and running. I show how using npx and nodeshift.

Introducing OpenShift.io, an open online development environment for planning, creating and deploying hybrid cloud services.

In this post, we will deploy the existing Coolstore microservices demo as a service mesh and start to demonstrate the tangible value you can get out of the system without any major rewrite or rearchitecture of the existing app. We'll also improve our project along the way to adhere to Istio best practices.

Have you ever thought about having your own cloud environment? A local cloud is one of the best things you can do to better understand all the gears that run inside a highly productive environment. How do I know that? I've done it! And I'm ready to show you how I did, and how you can do it.

distributed architectures introduce more complexity, services meshes can help soften the landing and shift some of that complexity out of our applications and place it where it belongs, in the application operational layer: Bringing Coolstore Microservices to the Service Mesh: Part 1 - Exploring auto-injection