Published inDevOps Engineer, Software Architect and Software DeveloperingFix hashicorp/template provider problems for darwin_arm64 platform (Apple M1) in…I have an upgrade task in my backlog today, and everything is going very smoothly from the provider hashicorp/aws 4.x to 5.x almost until I…Aug 28Aug 28
Published inDataCraft BackboneHow do you begin with ASDF on macOS — Manage all your runtime versions with one tool!What I’m doing every day is working with Python, NodeJS, Terraform, and now Terragrunt. What I’ve been expecting over the past years is to…Jul 9Jul 9
Published inDevOps Engineer, Software Architect and Software DeveloperingHow do you fix FluxCD when running into a “cannot re-use a name that is still in use” loop?I’m using FluxCD very much as my GitOps tool, and I love it. It handles my Helm chart as expected and doesn't just apply the manifest files…Jul 8Jul 8
Published inDataCraft BackboneWhy do I recommend Poetry, and how do you get started?Learn how Poetry is used instead of requirement.txt files; it will help you control your Python project more easily!May 9May 9
With more than 20 years in the tech industry at the age of 38 I will explain why you don’t should…It requires many hours of hard work with failure, family and friend sacrifices, lots of disappointment for close people you love around…Apr 28Apr 28
Published inDevOps Engineer, Software Architect and Software DeveloperingHow to work with Gateway-API with Cilium inside AWS EKS (Kubernetes), and have support for AWS…Changing from an Application Load Balancer out to a Network Load Balancer will give you full control over the network traffic you received…Apr 151Apr 151
Published inDevOps Engineer, Software Architect and Software DeveloperingSetup AWS EKS Node Group autoscaling with Karpenter with AWS CDK — Infrastructure as Code (IaC)Enabling autoscaling of your node groups in AWS EKS allows you to use spot instances to reduce your instance cost dynamically and always…Mar 18Mar 18
Published inDevOps Engineer, Software Architect and Software DeveloperingDead Letter Queue (DLQ) in KafkaExplain how you can resolve the Dead Letter Queue (DLQ) challenges with KafkaMar 5Mar 5
Published inDevOps Engineer, Software Architect and Software DeveloperingAutomatic shuffle pods in Kubernetes when updating configmap or secret with ReloaderWhen you work with Kubernetes you know the problems when you change inside your secret or configmap, it's okay when you have a small amount…Feb 26Feb 26
Published inDevOps Engineer, Software Architect and Software DeveloperingAWS CDK — Setup a Bastion host to connect to an Amazon Managed Streaming for Apache Kafka (MSK) —…When you want to work with Apache Kafka you will help yourself by not self-hosted the Apache Kafka cluster in production, for local…Feb 19Feb 19