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IBM/Red Hat Leftovers

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Red Hat
  • Red Hat updates Runtimes offering, announces general availability of JBoss EAP in Microsoft Azure App Service [Ed: Red Hat has put itself in the ashtray for Microsoft ]
  • Deploy Node.js applications to Red Hat OpenShift with Helm | Red Hat Developer

    Helm is a package manager for Kubernetes, which you can use to define, install, and upgrade all types of Kubernetes applications. You can think of Helm as an operating system packager (such as apt or yum) but for Kubernetes. With Helm, you package your Kubernetes application into a chart, which is a series of files that define the Kubernetes resources for your deployment. You can use Helm for a variety of scenarios—from very simple applications to complex ones with many dependencies.

    Helm offers a fast and effective way for you and your customers to automate Node.js application deployments. Helm also supports Go, which allows for greater chart customization depending on user-specified values. (You can turn certain features on or off depending on the values.) For more information, see the Helm documentation.

    You can use Helm to deploy applications to any Kubernetes environment through the command line. It’s often as easy as helm install XYZ. However, in OpenShift we’ve worked to make it even easier. There are now two ways to deploy applications with Helm using the OpenShift user interface (UI).

    We'll start with a Helm chart template that was recently made available on OpenShift. You can use the template to deploy your Node.js application to OpenShift via Helm as a starter, and then customize it to create your own Helm chart. While you can also use this template to deploy to Kubernetes, it includes OpenShift extensions that make deployments easier in that environment.

    In the next sections, I will show you how to use the Helm chart template to deploy a Node.js application to OpenShift with just a few clicks. After that, we'll talk through the chart's implementation, and I'll show you how to package up your own Helm chart and add it to the OpenShift developer catalog.

  • CentOS In Your Car? Automotive SIG Approved - Phoronix

    The newest special interest group (SIG) approved by the CentOS Board of Directors is around the automotive space for in-vehicle automotive use-cases.

    The CentOS Automotive SIG is backed by Red Hat and appears to be more about having an open-source home for the company's automotive Linux efforts rather than directly pushing for CentOS within automobiles. Red Hat has been investing into in-vehicle infotainment and other efforts around Red Hat Enterprise Linux within automobiles. The CentOS Automotive SIG in turn would help drive this.

More in Tux Machines

digiKam 7.7.0 is released

After three months of active maintenance and another bug triage, the digiKam team is proud to present version 7.7.0 of its open source digital photo manager. See below the list of most important features coming with this release. Read more

Dilution and Misuse of the "Linux" Brand

Samsung, Red Hat to Work on Linux Drivers for Future Tech

The metaverse is expected to uproot system design as we know it, and Samsung is one of many hardware vendors re-imagining data center infrastructure in preparation for a parallel 3D world. Samsung is working on new memory technologies that provide faster bandwidth inside hardware for data to travel between CPUs, storage and other computing resources. The company also announced it was partnering with Red Hat to ensure these technologies have Linux compatibility. Read more

today's howtos

  • How to install go1.19beta on Ubuntu 22.04 – NextGenTips

    In this tutorial, we are going to explore how to install go on Ubuntu 22.04 Golang is an open-source programming language that is easy to learn and use. It is built-in concurrency and has a robust standard library. It is reliable, builds fast, and efficient software that scales fast. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel-type systems enable flexible and modular program constructions. Go compiles quickly to machine code and has the convenience of garbage collection and the power of run-time reflection. In this guide, we are going to learn how to install golang 1.19beta on Ubuntu 22.04. Go 1.19beta1 is not yet released. There is so much work in progress with all the documentation.

  • molecule test: failed to connect to bus in systemd container - openQA bites

    Ansible Molecule is a project to help you test your ansible roles. I’m using molecule for automatically testing the ansible roles of geekoops.

  • How To Install MongoDB on AlmaLinux 9 - idroot

    In this tutorial, we will show you how to install MongoDB on AlmaLinux 9. For those of you who didn’t know, MongoDB is a high-performance, highly scalable document-oriented NoSQL database. Unlike in SQL databases where data is stored in rows and columns inside tables, in MongoDB, data is structured in JSON-like format inside records which are referred to as documents. The open-source attribute of MongoDB as a database software makes it an ideal candidate for almost any database-related project. This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo‘ to the commands to get root privileges. I will show you the step-by-step installation of the MongoDB NoSQL database on AlmaLinux 9. You can follow the same instructions for CentOS and Rocky Linux.

  • An introduction (and how-to) to Plugin Loader for the Steam Deck. - Invidious
  • Self-host a Ghost Blog With Traefik

    Ghost is a very popular open-source content management system. Started as an alternative to WordPress and it went on to become an alternative to Substack by focusing on membership and newsletter. The creators of Ghost offer managed Pro hosting but it may not fit everyone's budget. Alternatively, you can self-host it on your own cloud servers. On Linux handbook, we already have a guide on deploying Ghost with Docker in a reverse proxy setup. Instead of Ngnix reverse proxy, you can also use another software called Traefik with Docker. It is a popular open-source cloud-native application proxy, API Gateway, Edge-router, and more. I use Traefik to secure my websites using an SSL certificate obtained from Let's Encrypt. Once deployed, Traefik can automatically manage your certificates and their renewals. In this tutorial, I'll share the necessary steps for deploying a Ghost blog with Docker and Traefik.