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kvaps

kvaps on Hacker News

Re:Platformize It Building a Unified and Extensible Platform Framework... on Friday August 01, 2025 @07:52AM (#44755522)
The video of my TIC talk is finally live!

In it, I dive into how we built our open-source platform, made the un-unifiable unified, and tamed the Kubernetes API Aggregation Layer to pull it all off.

Show HN: Cozypkg: How We Simplified Local Development with Helm and Flux

Posted by kvaps on Wednesday June 18, 2025 @02:05PM
from the show-hn dept.

https://blog.aenix.io/cozypkg-how-we-simplified-local-development-with-helm-and-flux-003c8ed839ca

We just published a deep dive into cozypkg - a CLI tool we built to simplify local development with Helm and Flux CD.The article walks through how we've organized development in Cozystack, our open-source cloud platform built entirely on Kubernetes - and how we've made development simple and cozy.Would love to hear feedback from anyone building their own platforms or using Helm/Flux in complex...

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Re:Run Talos Linux with Kexec on Monday April 28, 2025 @08:04PM (#43827422)
Hey! I'd like to share an article that explains a neat way to boot Talos Linux using the kexec mechanism. Actually this allows you to install Talos on any VPS, even it does not support custom OS installation.

We're using this approach to deploy Cozystack on several cloud providers

Re:Dynamic Kubernetes API Server for the API Aggregation Layer on Thursday November 21, 2024 @10:48AM (#42205503)
Hey, I just wrote an article about a how we implemented extension api-server for Cozystack - free PaaS platform, which we extended with Kubernetes API Aggregation Layer.

I inspired to write this article after noticing a lack of detailed information of this amazing feature in Kubernetes. I hope this article helps guide people through creating their own Aggregation API server.

This article aims to present a more generic information for implementing the Aggregation API. It covers common use cases and the steps for implementing your own extension api-server.

Any feedback is welcome!

We Stabilized Kubernetes in Kubernetes on Cozystack

Posted by kvaps on Saturday June 01, 2024 @04:19AM
from the self-post dept.

Hey, Cozystack developer here!I'm happy to announce that in our latest release we have stabilized tenant Kubernetes clusters running in the native Kubernetes ecosystem.Kubernetes was never developed as a multi-tenant solution, so it is intended to have separate Kubernetes clusters for separate projects and groups of developers.Cozystack runs virtualization using KubeVirt and allows you to spawn...

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Re:Kubernetes-in-Kubernetes with Kamaji and KubeVirt on Friday April 05, 2024 @12:25PM (#39944328)
Heya, I'd like to share my article about how can you organize automatic provisioning of Kubernetes clusters at the push of a button. It describes things like how autoscaling works, dynamic provisioning of volumes, and load balancers.
Re:Kubernetes as Virtual Machines Orchestrator on Friday April 05, 2024 @12:24PM (#39944313)
Hey I'd like to share my article about how to turn Kubernetes into a tool for running virtual machines with KubeVirt. Software-defined storage and networking are covered with LINSTOR and KubeOVN technologies.
Re:Building Kubernetes distro using Talos Linux and FluxCD on Friday April 05, 2024 @10:28AM (#39942794)
Hey I'd like to share my article about building platform for bare-metal with #Talos and #FluxCD. Challenges faced during the preparation and operation of Kubernetes on bare metal and a ready-made recipe for provisioning infrastructure.
Re:Argo CD vs. Flux CD on Tuesday March 26, 2024 @03:15PM (#39831710)
Hey community! In my professional activities I use both tools. I want to share with you my opinion and use cases. I hope this article will help you choose the most suitable tool for your needs.

A free platform to run managed Kubernetes and Databases-as-a-Service

Posted by kvaps on Sunday February 25, 2024 @02:16AM
from the self-post dept.

Hi Hacker News!We're happy to anounce a first release of our platform for running managed Kubernetes and Databases-as-a-Services. It is intended to install on bare metal servers as the main consumers are hostings and service providers.Platform is based on Talos Linux and Flux CD, it has preconfigured storage, networking and monitoring stack. Yay!More details in this...

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Re: on Friday September 22, 2023 @05:25PM (#37617995)
How and why various device virtualization technologies developed, how they work, their strengths and weaknesses.
Re:Comparing Ceph, Linstor, Mayastor and Vitastor Storage Performance ... on Saturday June 04, 2022 @02:57AM (#31617746)
Yeah, because I have joined to Piraeus project :)
Re:Kubectl-build –debug, a debug shell for Dockefiles builds right in ... on Tuesday August 24, 2021 @06:16PM (#28295667)
This demo shows the kubectl-build plugin with an interactive debug shell feature.
Re:Breaking down and fixing Etcd cluster on Saturday March 06, 2021 @03:35AM (#26366048)
The second part of my article about Kubernetes troubleshooting, this time specifically about etcd.
Re:Simple build dockerfiles in Kubernetes using Kaniko on Friday August 28, 2020 @08:04PM (#24311885)
Meet my new plugin for kubectl :)

https://github.com/kvaps/kubectl-kaniko

Re:Backup storage for thousands of virtual machines using free tools on Friday May 29, 2020 @04:52PM (#23355393)
We needed a backup solution to handle thousands of backups each week and do it as fast and efficiently as possible.

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