Latest posts

Welcome to my free speech zone where I can structure my reflexions, introspections, experiences, analyses and share technical knowledge.

Operations

vaultpostgresk8stutorial

Managing roles for PostgreSQL with Vault on Kubernetes

Vault has a database secret engine with a PostgreSQL driver that helps to create short-lived roles with random passwords for your database applications, but putting everything in production is not as simple as it seems.

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40 min read

Development

alpinetutorial

Building an alpine golden image

How to build an alpine image to base all your containers on.

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27 min read

Operations

k8sflatcartutorial

Intalling Kubernetes with cri-o inside flatcar Container Linux

How to run containers without dockershim / containerd by installing cri-o with crun under flatcar Container Linux.

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47 min read

Development

alpinetutorial

Building / consuming alpine Linux packages inside containers and images

How to build alpine Linux packages you can later install inside other alpine based containers or images

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26 min read

Operations

k8salpine

A better way to build containers images

How to leverage distributions' packaging tools and CI/CD to build better container images using alpine Linux and Gitlab as examples.

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79 min read

Development

sveltetailwind

A full featured sveltekit blog (1/3)

How to use the latest web frameworks and self-hosted micro-services to turn a static website into an observable, collaborative and searchable blog.

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39 min read

Development

kakoune

Kakoune

A minimalist but powerful modal text editor with multi selections and visual mode at its core

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19 min read

Technology

k8s

IT Sufficiency

How to reach self sufficiency in a digital world ? Is it worth and how to lower the technical barriers ?

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45 min read