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AMQ Online 101 - What I've learnt from recent AMQ Online Hackfest

AMQ Online, project name, EnMasse. Recently, I've attended AMQ Online Hackfest where the Rob and Ulf the engineering team kindly ask us to take a hack on the new platform. If you don't know what AMQ Online is, it's basically an online self-service (Messaging as a Service) messaging platform for developers/application owners to quickly spin up their own queue and topic without worrying about the scalability, network setting and all sorts of operation setups.

Watch this quick video overview on what is AMQ Online:


Before the hack, they went through the basics of AMQ Online, and here is my take on explaining the basics of AMQ Online. With AMQ Online being the platform to service users, there are obviously two main area of focus for people depending on their roles.  The administration side to spin up and manage the platform, the other side of course is the user end, where they will be requesting for the message services.

Admin does the installation of the platform foundation on …
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My 2cents on the future of Integration - With Service Mesh/Istio and Serverless/KNative

It's been a year and half since I blogged about "Agile Integration architecture" (Gosh, time just flies). With the "microservices" and "cloud-native" hype, I was especially curious on how all these new concept and technology affect us on how to architect the integration systems. If you ever pay close attention to all the latest and greatest news from the Kubernetes community, I am sure you will hear a lot about the new "Service Mesh". And rumor has it that this is how integration can/should be done in cloud native world, but, is that so? Anyone who has ever worked on an integration project would tell you, it's a LOT more COMPLEX and can get worst overtime. I did a talk with Christian Posta in Red Hat Tech Exchange coming from a more comprehensive view of how different Red Hat technologies are applied under different patterns when building integration solutions. In fact he also did a great blog about it.


Since then, another topics has be…

Fuse - Contract First API Design with Apicurio and Fuse/Camel - Part One

This is part one of my two-article series that demonstrates the approach of implementing contract-first API design using Apicurioand Red Hat Fuse.

It covers how to create an OpenAPI standard document as the contract between API providers and consumers using Apicurio. It also shows how to quickly create mock tests using Red Hat Fuse.

There are two common approaches of creating these APIs.
Code FirstContract First Coming from a old time ESB developer, these are not new. We have been doing this forever. Before, it was the WSDL that define the contract of the service. we were doing a lot more code first, for me it's simply because it's much easier for me to write couple of Java classes and generate the WSDL for my consumer. 

It's often pretty straightforward if the consumer of your application has finalized how they want the service to be like. But you and I all know this is not often the case. So I had to go back to my code, and make the changes accordingly and pray I did not …

Red Hat Fuse 7 - Announcing Red Hat Fuse 7 GA!!

Red Hat Fuse 7 (formerly called Red Hat JBoss Fuse) is now officially available. This cloud-native, distributed solution allows developers to easily develop, deploy and scale integration applications. Architects can compose and orchestrate microservices with Red Hat Fuse to introduce agility to the systems. In this release, Fuse also empowers integration experts and business users to become more productive with the self-service low-code platform. With this new agile integration solution, enterprises can now engage in wider collaboration with and among partners at a much quicker pace.
Here's where you can download it: https://developers.redhat.com/products/fuse/download/.
What's in Fuse 7?
Camel still is the core component in Fuse. Due to the complexity of integration solutions, a pattern-based integration solution is crucial for preventing developers from falling into complex, tangled, and spaghetti-like integration logic. Therefore, pre-built components and pre-defined patter…

Red Hat Fuse - Announcing Fuse 7 Tech preview 3 release.

Red Hat Fuse 7.0 technical preview three is out today! On the pathway to become one of the best cloud-native integration platform, Fuse gives developer freedom to choose how they want to develop the integration solution, where they want to deploy it and capabilities to address new integration personas that do not have development experience.
By supporting the three major runtime, developer is free to work on the runtime of their choice.By supporting standalone and cloud deployment, it simplifies the complexity to distinguish between these environments, allowing application to deploy freely among the environment of your choice. All levels of developers are welcome, you can either dive deep into creating customize complex integration logic, or using the new low code platform to quickly build a simple integration. In this Tech Preview release you get it all.
Fuse StandaloneSpring-boot for microserviceKaraf 4 for OSGi loverJBoss EAP for JavaEE developersFuse on OpenShiftPlugins for easy co…

Red Hat Fuse - Tech Quickies series - Zero. Hello world

This is the sample that I create for the hello world.

Prerequisite Before you start, make sure you have installed the following software: Java SE Development Kit (JDK) version 1.8.x (Java 8)Apache Maven Setup your Development Environment Download and launch the installer For Mac / Windows user:Download Red Hat JBoss Developer Suite here.  Go to the folder where you downloaded the installer and double click on the downloaded file and kick off the installation.For Linux user:
Download Red Hat JBoss Developer Studio 11.x Stand-alone Installer from JBoss Developer Studio Software Downloads.   For detail installation instruction, click here. Click Next on the Welcome page and choose your installation path and Next Check components for complete Fuse environment: Red Hat Developer StudioRed Hat JBoss Fuse ToolingRed Hat JBoss Fuse on JBoss EAPRed Hat JBoss Fuse on Apache Karaf Click Next, Enter credentials and click “Download & install”

Wait until components are downloaded and installed Click…