Hacker News with Generative AI: Kubernetes

KubeVPN: Revolutionizing Kubernetes Local Development (github.com/kubenetworks)
KubeVPN offers a Cloud-Native Dev Environment that seamlessly connects to your Kubernetes cluster network.

Kubernetes, Local Development, Cloud-Native, Networking, Development Environments

57 points by naison 14 hours ago | 15 comments

AWS paywalling select knowledge base articles, requiring Premium Support plan (repost.aws)
I use kubectl commands to connect to the Amazon Elastic Kubernetes Service (Amazon EKS) API server. I received the message "error: You must be logged in to the server (Unauthorized)".

AWS, Kubernetes, Security, Cloud Computing, Support

191 points by gpi 2 days ago | 75 comments

What Comes After Kubernetes? (2023) (mattrickard.com)
Few projects are ever “finished”, but the Kubernetes APIs have reached a steady state. Core APIs are well into v1 and the extensibility model (custom resource definitions) is stable.

Kubernetes, Cloud Computing, Software Development, Open Source

19 points by dschuessler 4 days ago | 6 comments

WASM-Native Orchestration (wasmcloud.com)
wasmCloud is an open source project from the Cloud Native Computing Foundation (CNCF) that enables teams to build polyglot applications composed of reusable Wasm components and run them—resiliently and efficiently—across any cloud, Kubernetes, datacenter, or edge.

WebAssembly, Cloud Computing, Open Source, Kubernetes

102 points by fofoz 8 days ago | 63 comments

Canonical announces 12 year Kubernetes LTS (canonical.com)
Canonical’s Kubernetes LTS (Long Term Support) will support FedRAMP compliance and receive at least 12 years of committed security maintenance and enterprise support on bare metal, public clouds, OpenStack, Canonical MicroCloud and VMware.

Kubernetes, Cloud Computing, Enterprise Software, Security

46 points by gpi 9 days ago | 49 comments

Running ArchiveTeam's Warrior in Kubernetes (gabrielsimmer.com)
The "officially endorsed" way of running the ArchiveTeam Warrior project is using one of the available appliance virtual machine images, which keeps itself up to date and "just works".

Kubernetes, ArchiveTeam, Web Archiving, Cloud Computing

92 points by gmemstr 15 days ago | 36 comments

Ask HN: Is software engineering just patching APIs and wrangling Kubernetes? (ycombinator.com)
Does anyone else feel disillusioned with the modern software engineering job? It often feels like it's just stitching together APIs, wrestling with React state, and managing Kubernetes clusters rather than building something truly exciting.

Software Engineering, APIs, Kubernetes, Job Satisfaction

15 points by Gooblebrai 18 days ago | 17 comments

Has the Helm Killer Finally Arrived? (tryparity.com)
The recent joint announcement of the open-source Kubernetes Resource Orchestrator (kro, pronounced “crow”) by AWS, Google Cloud, and Azure could represent the most significant shift in Kubernetes application and package management since Helm’s debut in 2016.

Kubernetes, Open Source, Cloud Computing, DevOps

15 points by wilson090 20 days ago | 0 comments

Kubestatus: Open source tool to easily add status page to your K8s cluster (github.com/soub4i)
Kubestatus is an free and open-source tool to easily add status page to your Kubernetes cluster that currently display the status (operational, degraded or DOWN) of services.It is written in Go and uses the Kubernetes API to fetch information about the clusters and resources checck the kubestatus-operand image.

Kubernetes, Open Source, Monitoring, DevOps, Tools

10 points by soubai 27 days ago | 3 comments

So you wanna write Kubernetes controllers? (ahmet.im)
Any company using Kubernetes eventually starts looking into developing their custom controllers. After all, what’s not to like about being able to provision resources with declarative configuration: Control loops are fun, and Kubebuilder makes it extremely easy to get started with writing Kubernetes controllers. Next thing you know, customers in production are relying on the buggy controller you developed without understanding how to design idiomatic APIs and building reliable controllers.

Kubernetes, Software Development, Programming, Cloud Computing, DevOps

243 points by gokhan 29 days ago | 119 comments

Zork: The Great Inner Workings (2020) (medium.com)
Roughly a year ago, during the summer of 2019, I got an idea. I was setting up a Kubernetes cluster, and as I usually do, I set up a mock web server using Nginx to test out Ingress, SSL, and domain settings. Then it hit me, wouldn’t it be great if instead of a boring webserver I would use a web game as my testing service and then leave it in the cluster as sort of a calling card.

Kubernetes, Web Development, Games, Programming, Nginx

205 points by gus_leonel 31 days ago | 68 comments

Kubernetes Comic (cloud.google.com)
Smooth Sailing with Kubernetes. An online comic to learn about Kubernetes and how you can use it for continuous integration and delivery.

Kubernetes, DevOps, Cloud Computing, Comics

21 points by gpi 33 days ago | 10 comments

Kubernetes Security Architecture Cheatsheet (github.com/lars-solberg)

Kubernetes, Security, Architecture, Cheatsheets

18 points by xeor 41 days ago | 6 comments

A quickstart eBook about Helm's essentials (gumroad.com)
Struggling with time but eager to learn Helm? Do you want to learn Helm but feel overwhelmed by dense documentation? Are you short on time yet need to manage Kubernetes deployments effectively?

Kubernetes, Helm, eBooks, DevOps

14 points by kirshiyin 42 days ago | 4 comments

Unauthorized image of Kong Ingress Controller v3.4.0 (github.com/Kong)
On December 23, 2024, an unauthorized image of Kong Ingress Controller v.3.4.0 (hash: sha256:a00659df0771d076fc9d0baf1f2f45e81ec9f13179f499d4cd940f57afc75d43) was uploaded to DockerHub containing code that enabled cryptojacking in the form of calls to a crypto mining site pool.supportxmr.com.

Security, Kubernetes, Docker

8 points by taniks1618 43 days ago | 0 comments

Kubernetes horizontal pod autoscaling powered by an OpenTelemetry-native tool (dash0.com)
This blog post shows how to use Dash0 as the source of truth to automatically scale applications running on Kubernetes.

Kubernetes, OpenTelemetry, Cloud Computing, DevOps, Monitoring

33 points by mmanciop 43 days ago | 6 comments

Understanding ReplicaSet vs. StatefulSet vs. DaemonSet vs. Deployments (notion.site)

Kubernetes, Deployments, Container Orchestration

60 points by Abhisman 46 days ago | 25 comments

Show HN: K8s Cleaner – Roomba for Kubernetes (projectsveltos.io)
Designed for Kubernetes administrators, K8s Cleaner efficiently identifies and removes unused resources to enhance cluster performance and reduce operational costs.

Kubernetes, DevOps, Optimization, Cloud Computing, Tools

68 points by pescerosso 64 days ago | 58 comments

Breaking down OpenAI's outage: a hidden DNS dependency in Kubernetes (render.com)
OpenAI recently experienced an hours-long, platform-wide outage after a newly-deployed telemetry service overloaded their Kubernetes (K8s) control planes.

OpenAI, Kubernetes, Cloud Computing, DNS, Software

21 points by skywardavocado 65 days ago | 3 comments

OpenAI incident retro: Lessons from K8s outages at scale (tryparity.com)
OpenAI recently published a detailed incident report about their December 11th outage, shedding light on what went wrong and how they’re addressing it.

OpenAI, Incident Reports, Kubernetes, Cloud Computing, Software Engineering

13 points by wilson090 65 days ago | 1 comments

Podman Desktop 1.15 Released: Enhanced Kubernetes, Experimental Task Manager (podman-desktop.io)
Podman Desktop 1.15 Release! 🎉

Kubernetes, Containers, Open Source, Software, New Releases

5 points by twelvenmonkeys 65 days ago | 0 comments

Cyphernetes: A Query Language for Kubernetes (cyphernet.es)

Kubernetes, Query Languages, Cloud Computing, Open Source

143 points by fatliverfreddy 67 days ago | 65 comments

Show HN: Kubernetes Spec Explorer (kubespec.dev)
Find the documentation for all builtin resources, properties, types, and examples.

Kubernetes, Tools, Documentation, Open Source

216 points by goenning 70 days ago | 30 comments

Show HN: Holos – Configure Kubernetes with CUE data structures instead of YAML (holos.run)
Holos is a configuration management tool for Kubernetes implementing the rendered manifests pattern. It handles configurations ranging from single resources to multi-cluster platforms across regions.

Kubernetes, Configuration Management, Tools, CUE

77 points by JeffMcCune 73 days ago | 34 comments

PostmarketOS-Powered Kubernetes Cluster (denv.it)
Having a few Raspberry Pi 4s at my disposal, I found myself somewhat dissatisfied with their processing capabilities and power management features. This led me to explore alternative solutions, particularly given the collection of old smartphones gathering dust in my drawer. These devices, while outdated for daily use, still pack considerable computing power. In this article, I’ll walk through how I transformed these old smartphones into a functional Kubernetes cluster using postmarketOS, giving them a second life as computing nodes.

Kubernetes, Raspberry Pi, Linux, Smartphones, DIY

14 points by denysvitali 75 days ago | 2 comments

Show HN: SQL Simulator – Create Subsetted Databases in Docker or K8s (tribalknowledge.tech)
In laymen's terms SQL Simulator uses SQL scripts to generate subsetted databases within a secure Sandbox environment.

SQL, Docker, Kubernetes, Databases, Sandbox

36 points by westonOG 80 days ago | 3 comments

Building the Ultimate Pi Kubernetes Cluster: A Journey into Cloud Scalability (medium.com)
What if you could bring the power of the cloud into your own home? Imagine learning Kubernetes, scaling apps, and mastering CI/CD workflows — not in a sprawling data center, but on a cluster of Raspberry Pi’s sitting right on your desk. (And I used the Fractal Design North Pi Case :D, a baby variant of my full-size Fractal North Pc case)

Kubernetes, Raspberry Pi, Cloud Computing, DIY Projects

29 points by jandeboevrie 81 days ago | 7 comments

Kubernetes on Hetzner: cutting my infra bill by 75% (bilbof.com)

Kubernetes, Cloud Computing, Cost Optimization, Infrastructure

375 points by BillFranklin 81 days ago | 221 comments

I Didn't Need Kubernetes, and You Probably Don't Either (benhouston3d.com)
Kubernetes often represents the ultimate solution for container orchestration, but my experience has led me to leave it behind in favor of a simpler, cost-effective solution using Google Cloud Run. This transition has made my infrastructure projects easier to manage, more scalable, and significantly cheaper. Here’s why I made this choice and how Cloud Run offers a better fit for my needs going forward.

Cloud Computing, Kubernetes, Serverless

354 points by bhouston 86 days ago | 424 comments

I Stopped Using Kubernetes. Our DevOps Team Is Happier Than Ever (stackademic.com)
Six months ago, our DevOps team was drowning in complexity. We were managing 47 Kubernetes clusters across three cloud providers.

DevOps, Kubernetes, Cloud Computing, Software Development

214 points by yarapavan 86 days ago | 204 comments