Openshift on akos.ma

What's in Your Container? Securing the Software Supply Chain Without Slowing Down

Fri, 29 May 2026 00:00:00 +0200

How do we secure massive, complex supply chains without slowing your developers down to a crawl? This talk provides a simple preview to Red Hat’s Trusted Software Supply Chain, based on three pillars: Transparency through the Trusted Profile Analyzer; Identity, thanks to the Trusted Artifact Signer; and Guardrails, with the Advanced Cluster Security for Kubernetes.

OpenShift Local CRC From Another Machine

Fri, 13 Oct 2023 00:00:00 +0200

During the preparation of my “Learning OpenShift” course for LinkedIn Learning, I used OpenShift Local (formerly known as “CodeReady Containers” or CRC) to demonstrate the various features of the platform from a developer’s point of view.

Learning OpenShift on Linkedin Learning

Fri, 06 Oct 2023 00:00:00 +0200

I’m very happy to announce that my new training called “Learning OpenShift” is now available to subscribers at LinkedIn Learning!

Back to Monoliths

Fri, 19 May 2023 00:00:00 +0200

So Amazon Prime Video (of all people!) published a blog post about how they’re returning to monoliths, relayed by DHH, generating lots of noise, to the point that even Dr. Werner Vogels himself, CTO at Amazon, had to pour some thoughts about the subject.

Redmine

Fri, 07 Apr 2023 00:00:00 +0200

I was surprised to discover recently that good old Redmine not only still exists in 2023, but it thrives in various unexpected ways. Redmine is another one of those boring tech things that I love.

Reusing Apps Between Teams and Environments Through Containers

Fri, 26 Aug 2022 00:00:00 +0200

This was my speech for the WeAreDevelopers Container Day on February 3rd, 2021. The talk will feature a live demo showing how to build, optimize, and distribute containers to be reused in as many environments as possible, 100% based on the experience of the VSHN team.

Microservices or Not? Your Team Has Already Decided

Fri, 05 Aug 2022 00:00:00 +0200

Let’s take a somewhat tangential approach to the subject of the Microservices architecture. Most discussions about it are centered around technological aspects; which language to choose, how to create the most RESTful services, which service mesh is the most performant, etc.

Gitea

Fri, 11 Mar 2022 00:00:00 +0100

GitHub, Bitbucket, GitLab; they are not the only solutions available to share Git repos with your friends and colleagues. I’ve been playing with Gitea recently, and it’s a really cool alternative, written in Go. Here’s a quick way to test it.

Lots of VSCode Extensions

Fri, 29 Oct 2021 00:00:00 +0200

The recent release by Microsoft of vscode.dev, the online version of Visual Studio Code, made me think of all the different things I do with VSCode, including this blog. And of course, being productive in VSCode means, to a large extent, finding gems across a seemingly infinite number of extensions.

Kubernetes for Non Technical Readers

Fri, 01 Oct 2021 00:00:00 +0200

If you work in the tech field, the word “Kubernetes” is all over the place these days; for those new to the subject, it can be very confusing to understand what it is, what it does, and why it is so important to so many people. In this article I am going to try to go top-down on the whole Kubernetes thing.