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Use the KubernetesPodOperator in Airflow to run tasks in Kubernetes Pods

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How to set up Kubeflow for ML on K8s

One of Kubernetes many features is auto-scaling workloads. Typically, Horizontal Pod Autoscalers scale pods based on CPU or memory usage. During other times we could better scale by using custom metrics that Prometheus is already scraping. Fortunately, Horizontal Pod Autoscalers can support using custom metrics.

A step-by-step guide to migrating a Crunchy PGO v6 PostgreSQL 17 database to PostgreSQL 18 with CloudNativePG, using a minimal operand image with the pgaudit extension as an OCI image volume for a smaller footprint and reduced attack surface.

🦀 Rust based dynamic DNS (DDNS) updater for Cloudflare - timothymiller/cloudflare-ddns

Hey! Listen! This post is part of a series on my journey into K3s. Check them all out! Date URL Part 2022-12-07 K3s cluster updates Updates to the cluster build 2022-03-29 Kubernetes GUIs Exploring Kubernetes GUIs 2022-03-11 K3s single-node cluster for noobs Deploying K3s Introduction I’m starting a new job in the next few days that will require me to learn Kubernetes (often stylized as k8s). This post is not about what k8s is or why you want it (you can read about that here). My only objective for now is to have a single-node k8s cluster running in my homelab.

This week I’ve been playing around with Kubeflow as part of a larger effort to make it simpler to use Dask and RAPIDS in MLOps workflows.

How to use HashiCorp Vault secrets in your OpenFaaS functions

Learn how to install cert-manager using kubectl and static manifests

Learn how to install cert-manager using kubectl and static manifests

I’ve always wanted to have my own home server. I’ve even bought Intel NUC for that which I intended to use, but I never got around to configuring it properly so it has gathered dust while not in use. But in motivation strike, I decided to finally get around to do it, and implement it. Infra automation not always the best way to move forward First of all, I don’t want to be it a maintanence burden at all. With that comes also the need to be able to recover from possible hardware failure easily (and by that I mean all the configuration has to be available somewhere without much manual work).

Proof of Concept of a Conditional Authorizer for Kubernetes using Cedar. Work in progress - upbound/kubernetes-cedar-authorizer

Hands-on tutorial and Automation stack for an operations-ready DigitalOcean Kubernetes (DOKS) cluster. - digitalocean/Kubernetes-Starter-Kit-Developers

Contribute to k3s-io/k3s-ansible development by creating an account on GitHub.

Contribute to k3s-io/k3s-ansible development by creating an account on GitHub.

How to install kubecolor

Now that we have out cluster up and running, lets start by deploying a single instance of MySQL to it

We are going to explain how we can setup our own analytic server with the help of Umami, Supabase, K3s and more.

A single-node Kubernetes cluster on Hetzner Cloud for about $4/month using hetzner-k3s, Helmfile, and cert-manager.

Time comes for us all, and this time it came for me. I can’t avoid learning Kubernetes anymore so here we go!!!