jd is a commandline utility and Go library for diffing and patching JSON and YAML values. It supports a native jd format (similar to unified format) as well as JSON Merge Patch (RFC 7386) and a subset of JSON Patch (RFC 6902). Try it out at http://play.jd-tool.io/.

A bootstrapping and management tool for k0s clusters.

Little helper to run Rancher Lab's k3s in Docker

k3sup is a light-weight utility to get from zero to KUBECONFIG with k3s on any local or remote VM. All you need is ssh access and the k3sup binary to get kubectl access immediately.

The tool is written in Go and is cross-compiled for Linux, Windows, MacOS and even on Raspberry Pi.

How do you say it? Ketchup, as in tomato.

K8up is a Kubernetes backup operator based on Restic that will handle PVC and application backups on a Kubernetes or OpenShift cluster.

Just create a schedule and a credentials object in the namespace you’d like to backup. It’s that easy. K8up takes care of the rest. It also provides a Prometheus endpoint for monitoring.

K8up is production ready. It is used in production deployments since 2019.

Kubernetes CLI to manage your clusters in style

kftray and kftui are independent, cross-platform applications. They help you set up and manage multiple port-forwarding settings easily. Both apps are part of the same open-source project and aim to make working with Kubernetes easier. kftray has a desktop interface, while kftui has a terminal interface, so you can choose the one that suits you best.

kind is a tool for running local Kubernetes clusters using Docker container "nodes". kind was primarily designed for testing Kubernetes itself, but may be used for local development or CI.

func is a Client Library and CLI enabling the development and deployment of Functions.

kompose is a tool to help users who are familiar with docker-compose move to Kubernetes. kompose takes a Docker Compose file and translates it into Kubernetes resources.

kompose is a convenience tool to go from local Docker development to managing your application with Kubernetes. Transformation of the Docker Compose format to Kubernetes resources manifest may not be exact, but it helps tremendously when first deploying an application on Kubernetes.

https://github.com/kubernetes/kompose
http://kompose.io/

konf is a lightweight kubeconfig manager. With konf you can use different kubeconfigs at the same time. And because it does not need subshells, konf is blazing fast!