Open Sourcerers
Photo by Timelab on Unsplash In this tutorial I will show you how to configure automatic updates for containers in rootless Podman environments and how systemd manages these containers as services. The tutorial is divided into the following sections: If you are not interested in the possible use cases and would rather start right away, […]
This article shows how MuleSoft’s Runtime Fabric (RTF) deployed to Red Hat OpenShift delivers a modern containerized API solution.
ˈpætɚns Probably almost every time we are starting to understand and to solve a general problem, we will ask ourselves, am I the first one who is facing that problem, or have there been others who in the end either failed or succeeded. This is particularly true, if I am highly uncertain whether my own […]
What is Software Supply Chain Security ? In this day and age most of us are looking for trust and security. This is also true for our IT infrastructure as challenges from the outside grow more and more dangerous to the continuation of undisturbed business. Attacks on the IT infrastructure of companies not only rise […]
Sometimes things happen, and then you need to jump in. You might have deducted from a couple of our posts in the past, mainly around Year-End, that we have a couple of Chief-Editors for this weekly publication. And as there also sometimes someone needs to be the Chief of the Chiefs, we decided, that I […]
The current situation At the moment 2 focus areas prevail in the IT industry. Flexibility In the age of ever-changing customer preferences, flexibility is an important asset. It is about providing customers with new opportunities to realize their goals. And to provide ease of use, ease of integration with existing processes and systems while doing […]
A quick tour of how a Kubernetes Management Platform like Red Hat OpenShift can help to ease developers day to day work and ensure security at the same time
OpenSourcerers 2022 is a wrap! It was packed with interesting articles covering a wide range of topics. There are 52 articles available covering high level topics down to the dirty technical details of using Red Hat’s products and other OpenSource technologies. Your Opensourcerers blog editors followed along of course! As we come from varying backgrounds […]
Historically, there have been two schools of thought about patching: Patch as soon as a patch is available to eliminate security risks versus testing the patch extensively before it is applied to production systems ( aka “Never change a running system” ). One of the main reasons why you might feel the need to patch […]
In Part 4 of our blog series “You’ve written a Kubernetes-native Application? Here is how OpenShift helps you to run, develop, build and deliver it”, we will explain how to deploy our own operator for our sample app “Local News” to OpenShift. The focus of this article is not so much on the development of […]