Tag: kubernetes

OVHcloud Secret Manager + External Secrets Operator : gérer ses secrets Kubernetes

Comment connecter External Secrets Operator (ESO) à l'OVHcloud Secret Manager pour synchroniser automatiquement vos secrets dans Kubernetes, avec un compte de service IAM en moindre privilège.

Karpenter + Cluster API

Mon cheminement pour autoscaler un cluster OVH déployé via la Cluster API, en utilisant Karpenter et son provider cluster-api, avec MKS comme cluster de management.

Setting Up My First Cluster

Building out a 3-node NUC mini cluster on k3s

La veille de Wittouck - Fin mai 2026

Building a Bluesky PDS on Kubernetes From Scratch

A field-tested guide to building a k3s, Argo CD, Traefik, cert-manager, SealedSecrets, Longhorn, and Cloudflare-backed AT Protocol PDS deployment.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

The 7 steps between 'kubectl apply' and a running a pod

You've run kubectl apply a thousand times. But what actually happens? This post breaks down the full Kubernetes deployment lifecycle, every component, every handoff, and shows you how to watch it happen live with LocalStack.

Mise + Krew : vos plugins kubectl en mode déclaratif

Comment Mise arrive à résoudre les problèmes de Krew et du tooling interne des équipes SRE en général

Kloak : injection de secrets en kernel-space via eBPF sur Kubernetes

Comment Kloak intercepte le trafic TLS de vos pods au niveau kernel avec des uprobes eBPF pour injecter vos secrets de façon transparente, sans modifier vos applications ni déployer de sidecar.

Devoxx France 2026 - Bilan

La veille de Wittouck - Début avril 2026

Mon expérience pour devenir Kubestronaut

Après plus d'un an à travailler sur mes certifications et l'obtention du titre de kubestronaut, je suis ravi de partager mon expérience avec vous.

Publishing this blog to my local K3S Cluster with Gitea Actions

Finally publishing to my cluster using Gitea Actions

Running LocalStack on Kubernetes for Local AWS Development & Testing

Learn how to run LocalStack on a local Kubernetes cluster using the LocalStack Operator, and deploy a Lambda function that queries an RDS MySQL database, with both running as pods in your cluster.

Running LocalStack on Kubernetes for Local AWS Development & Testing

Learn how to run LocalStack on a local Kubernetes cluster using the LocalStack Operator, and deploy a Lambda function that queries an RDS MySQL database, with both running as pods in your cluster.

Running LocalStack on Kubernetes for Local AWS Development & Testing

Learn how to run LocalStack on a local Kubernetes cluster using the LocalStack Operator, and deploy a Lambda function that queries an RDS MySQL database, with both running as pods in your cluster.

Running LocalStack on Kubernetes for Local AWS Development & Testing

Learn how to run LocalStack on a local Kubernetes cluster using the LocalStack Operator, and deploy a Lambda function that queries an RDS MySQL database, with both running as pods in your cluster.

Running LocalStack on Kubernetes for Local AWS Development & Testing

Learn how to run LocalStack on a local Kubernetes cluster using the LocalStack Operator, and deploy a Lambda function that queries an RDS MySQL database, with both running as pods in your cluster.

Running LocalStack on Kubernetes for Local AWS Development & Testing

Learn how to run LocalStack on a local Kubernetes cluster using the LocalStack Operator, and deploy a Lambda function that queries an RDS MySQL database, with both running as pods in your cluster.

Running LocalStack on Kubernetes for Local AWS Development & Testing

Learn how to run LocalStack on a local Kubernetes cluster using the LocalStack Operator, and deploy a Lambda function that queries an RDS MySQL database, with both running as pods in your cluster.

Running LocalStack on Kubernetes for Local AWS Development & Testing

Learn how to run LocalStack on a local Kubernetes cluster using the LocalStack Operator, and deploy a Lambda function that queries an RDS MySQL database, with both running as pods in your cluster.

Running LocalStack on Kubernetes for Local AWS Development & Testing

Learn how to run LocalStack on a local Kubernetes cluster using the LocalStack Operator, and deploy a Lambda function that queries an RDS MySQL database, with both running as pods in your cluster.

Running LocalStack on Kubernetes for Local AWS Development & Testing

Learn how to run LocalStack on a local Kubernetes cluster using the LocalStack Operator, and deploy a Lambda function that queries an RDS MySQL database, with both running as pods in your cluster.

Running LocalStack on Kubernetes for Local AWS Development & Testing

Learn how to run LocalStack on a local Kubernetes cluster using the LocalStack Operator, and deploy a Lambda function that queries an RDS MySQL database, with both running as pods in your cluster.

Running LocalStack on Kubernetes for Local AWS Development & Testing

Learn how to run LocalStack on a local Kubernetes cluster using the LocalStack Operator, and deploy a Lambda function that queries an RDS MySQL database, with both running as pods in your cluster.

Running LocalStack on Kubernetes for Local AWS Development & Testing

Learn how to run LocalStack on a local Kubernetes cluster using the LocalStack Operator, and deploy a Lambda function that queries an RDS MySQL database, with both running as pods in your cluster.

Running LocalStack on Kubernetes for Local AWS Development & Testing

Learn how to run LocalStack on a local Kubernetes cluster using the LocalStack Operator, and deploy a Lambda function that queries an RDS MySQL database, with both running as pods in your cluster.

Running LocalStack on Kubernetes for Local AWS Development & Testing

Learn how to run LocalStack on a local Kubernetes cluster using the LocalStack Operator, and deploy a Lambda function that queries an RDS MySQL database, with both running as pods in your cluster.

Running LocalStack on Kubernetes for Local AWS Development & Testing

Learn how to run LocalStack on a local Kubernetes cluster using the LocalStack Operator, and deploy a Lambda function that queries an RDS MySQL database, with both running as pods in your cluster.

Running LocalStack on Kubernetes for Local AWS Development & Testing

Learn how to run LocalStack on a local Kubernetes cluster using the LocalStack Operator, and deploy a Lambda function that queries an RDS MySQL database, with both running as pods in your cluster.

Running LocalStack on Kubernetes for Local AWS Development & Testing

Learn how to run LocalStack on a local Kubernetes cluster using the LocalStack Operator, and deploy a Lambda function that queries an RDS MySQL database, with both running as pods in your cluster.