Open Sourcerers
Our experiences preparing for a demo at Ansiblefest 2021 Speakers: Karoly “Charlie” Vegh and Robert “Bob” BaumgartnerSupported by: Chris Jung, Phil Griffith, Eric Lavarde, Elle Lathram Introduction and Purpose AnsibleFest is always pretty cool, all new announcements, live demos, roundtable discussions, etc. Bob, being the Kubernetes/Container Architect and my humble self being more a Linux […]
Adopting Kubernetes in an Enterprise is a daunting task. In this series of articles I am trying to give you an opinionated view on what you might need to consider when you are in the middle of rolling out Kubernetes within your organisation. Whether you are a developer or an IT operator, I am trying […]
Finally, the time has come. The first personal event after Corona. The Container Days 2021 were just around the corner. Right on time for the start of the event, the location presented itself from its best side. It was rainy. At the latest now it was clear: I’m in the north of Germany, on the […]
If the COVID-19 epidemic taught us one lesson, then it is how dependent we are on data exchange over the internet. Just think back to yourself, how did you pass by 2020/2021? How did you exchange data with service providers or your employer? How did you entertain yourself while being under lock down or how […]
We are living in an area of digital transformation for many years now, driven by a continuously increasing pace of innovation and new disruptive business models. The speed to bring a new business idea as a digital service to the market is one of the key success factors, but it’s worth nothing when you are […]
Photo by Rene Böhmer on Unsplash By using Quarkus you can write lightweight and lightning-fast Java applications that scale on OpenShift/Kubernetes in a matter of milliseconds. But to achieve linear scalability and resilience of your application you should strive to create stateless applications. If you scale up multiple application instances that all connect to the […]
Part 1/4 discusses basic development principles with Kubernetes and gets deeper into Kustomize and OpenShift Templates.
It is still about you:
We want to expand our view from the discussed question in Part I on:
How you can ensure that you establish a good, long term strategy for your business
to:
how to build a solid foundation that matches your individual business model, providing just the right level of standardisation & Freedom in implementing business processes and IT.
Now, In part II We’ll Extend and finalise the framework, that intends to help you how a Business-IT Platform could look like with focus to to adjust your individual investments in that area to the optimal level.
Traditionally application development and deployment across environments has been very tedious and error prone. For example in the Java world you would work with different packaging formats such as ears, wars and jars each with environment specific configuration usually dispersed all over the place. Then your app might behave differently on each operating system due […]
Docker came a long way. It established itself very fast as the de-facto standard to get going with your container journey. It did not matter if you wanted to just play around with containers or if you wanted to build up new microservices, Docker was and still is a great choice to get yourself started. […]