DevOps&SRE Library

Navidrome is an open source web-based music collection server and streamer. It gives you freedom to listen to your music collection from any browser or mobile device. It's like your personal Spotify!

Reliability precepts and tradeoffs learned the hard way

Kubeconform is a Kubernetes manifest validation tool. Incorporate it into your CI, or use it locally to validate your Kubernetes configuration!

A bootstrapping and management tool for k0s clusters.

Learn the basics of GitOps with ArgoCD and Argo Rollouts

This script displays information about the kubectl current context and namespace in zsh prompt.

Kubernetes is a powerful container orchestrator. However, the real power of Kubernetes is the ability to expand it's core functionality. One such extension point lies in the kubectl command line tool. Kubectl can be extended by the use of various plugins made available by the open source community.

Ansible role for managing rancher k3s, lightweight, cncf-certified kubernetes distribution.

Over the past few months Crossplane has pushed the boundaries of Kubernetes with the number of Custom Resources it supports. In this post we’ll explore the limitations Upbound engineers have discovered and how we’ve helped to overcome them.

This is a repository for NFS CSI driver, csi plugin name: nfs.csi.k8s.io. This driver requires existing and already configured NFSv3 or NFSv4 server, it supports dynamic provisioning of Persistent Volumes via Persistent Volume Claims by creating a new sub directory under NFS server.

cni-ipvlan-vpc-k8s contains a set of CNI and IPAM plugins to provide a simple, host-local, low latency, high throughput, and compliant networking stack for Kubernetes within Amazon Virtual Private Cloud (VPC) environments by making use of Amazon Elastic Network Interfaces (ENI) and binding AWS-managed IPs into Pods using the Linux kernel's IPvlan driver in L2 mode.

This tool allows exporting the often missed Kubernetes events to various outputs so that they can be used for observability or alerting purposes. You won't believe what you are missing.

Kueue is a set of APIs and controller for job queueing. It is a job-level manager that decides when a job should be admitted to start (as in pods can be created) and when it should stop (as in active pods should be deleted).