k3sup - k3sup: from Zero to KUBECONFIG in < 1 min

•    Go

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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.

kubernetes kubernetes-cluster raspberry-pi cloud vm automation k3s k8s edge devops devtools cloud-native

k3os - Purpose built OS for Kubernetes, fully managed by Kubernetes.

•    Go

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k3OS is a Linux distribution designed to remove as much as possible OS maintenance in a Kubernetes cluster. It is specifically designed to only have what is need to run k3s. Additionally the OS is designed to be managed by kubectl once a cluster is bootstrapped. Nodes only need to join a cluster and then all aspects of the OS can be managed from Kubernetes. Both k3OS and k3s upgrades are handled by the k3OS operator. Download the ISO from the latest release and run in VMware, VirtualBox, or KVM. The server will automatically start a single node Kubernetes cluster. Log in with the user rancher and run kubectl. This is a "live install" running from the ISO media and changes will not persist after reboot.

Lens - The Kubernetes IDE

•    Typescript

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Lens is an IDE designed for those who work with Kubernetes on a daily basis. It can explore and navigate Kubernetes clusters without having to learn kubectl commands, Inspect live statistics, events, and log streams in real-time. No spinners, refreshing or waiting for screens to update, Using EKS, AKS, GKE, Minikube, Rancher, k0s, k3s, OpenShift... ? They all work. Simply import the kubeconfigs for the clusters you want to work with.

kubernetes devops containers cloud-native kubernetes-dashboard kubernetes-ui kubernetes-ide kubernetes-tools kubernetes-management kubernetes-monitoring

k3c - Lightweight local container engine for container development

•    Go

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k3c brings the Classic ™ Docker images manipulation UX to your k3s development workflow. It is designed to enable the rapid feedback when developing and testing local container images in k3s and rke2. Currently k3s, the lightweight Kubernetes distribution, provides a great solution for Kubernetes from dev to production. While k3s satisifies the Kubernetes runtime needs, one still needs to run docker (or a docker-like tool) to actually develop and build the container images. k3c is intended to replace docker for just the functionality needed for building and manipulating images in the Kubernetes ecosystem. There really is nothing better than the classic Docker UX of build/push/pull/tag. This tool copies the same UX as classic Docker (think Docker v1.12). The intention is to follow the same style but not be a 100% drop in replacement. Behaviour and arguments have been changed to better match the behavior of the Kubernetes ecosystem.

docker kubernetes

kubespray - Deploy a Production Ready Kubernetes Cluster

•    Python

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probably pointing on a task depending on a module present in requirements.txt (i.e. "unseal vault"). One way of solving this would be to uninstall the Ansible package and then, to install it via pip but it is not always possible. A workaround consists of setting ANSIBLE_LIBRARY and ANSIBLE_MODULE_UTILS environment variables respectively to the ansible/modules and ansible/module_utils subdirectories of pip packages installation location, which can be found in the Location field of the output of pip show [package] before executing ansible-playbook.

kubernetes-cluster ansible kubernetes high-availability bare-metal gce aws kubespray k8s-sig-cluster-lifecycle

arkade - Open Source Kubernetes Marketplace

•    Go

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arkade provides a portable marketplace for downloading your favourite devops CLIs and installing helm charts, with a single command. You can also download CLIs like kubectl, kind, kubectx and helm faster than you can type "apt-get/brew update".

nginx kubernetes cli learning devops automation oss helm apps k8s istio openfaas cka cert-manager ckad k3s arkade inlets

k8s-on-raspbian - Kubernetes on Raspbian (Raspberry Pi)

•    Shell

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This guide is part of a larger blog post: Build your own bare-metal ARM cluster. Once you're up and running please share your clusters on Twitter with @alexellisuk.

kubernetes kubernetes-cluster k8s devops cka ckad serverless faas cloud bare-metal raspberry-pi

k3s - Lightweight Kubernetes. 5 less than k8s.

•    Go

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Lightweight Kubernetes. Easy to install, half the memory, all in a binary less than 40mb. At this point, you can run the agent as a separate process or not run it on this node at all.

kubernetes k8s

kubeform - Form your :boat: Kubernetes :anchor: cluster anywhere using CoreOS, Terraform and Ansible

•    Python

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Deploy yourself a high-availability Kubernetes cluster, in minutes. Built on Terraform, CoreOS and Ansible.Our recipes for bootstrapping HA Kubernetes clusters on any cloud or on-premise.

kubernetes devops containers docker kubernetes-deployment kubernetes-management deployment

kubeadm-ha - Kubernetes high availiability deploy based on kubeadm (for v1

•    Smarty

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kube-apiserver: exposes the Kubernetes API. It is the front-end for the Kubernetes control plane. It is designed to scale horizontally – that is, it scales by deploying more instances. etcd: is used as Kubernetes’ backing store. All cluster data is stored here. Always have a backup plan for etcd’s data for your Kubernetes cluster. kube-scheduler: watches newly created pods that have no node assigned, and selects a node for them to run on. kube-controller-manager: runs controllers, which are the background threads that handle routine tasks in the cluster. Logically, each controller is a separate process, but to reduce complexity, they are all compiled into a single binary and run in a single process. kubelet: is the primary node agent. It watches for pods that have been assigned to its node (either by apiserver or via local configuration file) kube-proxy: enables the Kubernetes service abstraction by maintaining network rules on the host and performing connection forwarding. keepalived cluster config a virtual IP address (192.168.20.10), this virtual IP address point to k8s-master01, k8s-master02, k8s-master03. nginx service as the load balancer of k8s-master01, k8s-master02, k8s-master03's apiserver. The other nodes kubernetes services connect the keepalived virtual ip address (192.168.20.10) and nginx exposed port (16443) to communicate with the master cluster's apiservers.

kubernetes kubeadm ha high-availability cluster nginx keepalived

community.kubernetes - Kubernetes Collection for Ansible

•    Python

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IMPORTANT The community.kubernetes collection is being renamed to kubernetes.core. As of version 2.0.0, the collection has been replaced by deprecated redirects for all content to kubernetes.core. If you are using FQCNs starting with community.kubernetes, please update them to kubernetes.core. This repo hosts the community.kubernetes (a.k.a. kubernetes.core) Ansible Collection.

kubernetes ansible automation k8s hacktoberfest ansible-collection

kubernetes-ansible - Ansible playbooks to build a kubernetes cluster from scratch

•    Python

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This playbook helps you to set up a Kubernetes cluster on a number of Fedora or RHEL machines. Doesn't matter how or where or whatever. Real hardware, VMs, honey badger don't care. Follow AWS.md if you want to install Kubernetes, which is aware of AWS and e.g. can download list of minions from AWS itself instead of static configuration file.

kube-scan - kube-scan: Octarine k8s cluster risk assessment tool

•    Go

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Try our free Kubernetes risk assessment tool today. Run it on any cluster at any time. No data leaves your cluster. We do not collect any information. For more information on Octarine see https://www.octarinesec.com. Kube-Scan gives a risk score, from 0 (no risk) to 10 (high risk) for each workload. The risk is based on the runtime configuration of each workload (currently 20+ settings). The exact rules and scoring formula are part of the open-source framework KCCSS, the Kubernetes Common Configuration Scoring System.

kubernetes security devops security-audit k8s cloud-native security-scanner security-tools devsecops security-scanners

azure_arc - Automated Azure Arc environments

•    PowerShell

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This repository contains the markdown files which generate the above website. See below for guidance on running with a local environment to contribute to the docs. Before making your first contribution, make sure to review the contributing section in the docs.

kubernetes aws ansible vmware openshift azure terraform gcp gke windows-server aks aks-kubernetes-cluster azure-arm-template kubernetes-clusters azure-arc-servers azure-arc-k8s azure-arc-data azure-arc

k3s - 5 less then k8s. Short for kates, pronounced k8s

•    Go

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Kubernetes without the features I don't care about. Enjoy.

kubeasz - 使用Ansible脚本安装K8S集群，介绍组件交互原理，方便直接，不受国内网络环境影响

•    Shell

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使用Ansible脚本安装K8S集群，介绍组件交互原理，方便直接，不受国内网络环境影响

kubernetes ansible k8s docker calico flannel etcd kubeasz

choerodon - The open source PaaS for Kubernetes.

•    

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Choerodon is an open source enterprise service platform based on container orchestration and management capabilities of Kubernetes. It integrates the tool chain of DevOps, microservices, and mobile application framework to help companies achieve Scrum application delivery and automated operations management, and provide business components such as IoT, payment, data, smart insight, and enterprise application market to help companies focus on business and accelerate digital transformation. A comprehensive tool chain supporting DevOps best practices, supporting Scrum management from planning, programming, building, testing, publishing, and operations.

kubernetes paas k8s containers microservices-application enterprise choerodon

raspberry-pi-dramble - Drupal HA/HP Cluster using Raspberry Pis

•    Python

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A cluster (Bramble) of Raspberry Pis on which Drupal will be deployed using Ansible. Read the rest of this README and the official Dramble Wiki for more information about the Dramble.

dramble raspberry-pi bramble cluster ansible automation devops lemp balancer nginx drupal distributed

kubespray - Setup a kubernetes cluster

•    Python

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If you have questions, join us on the kubernetes slack, channel #kubespray.Note: Upstart/SysV init based OS types are not supported.

kubernetes-cluster ansible kubernetes high-availability bare-metal gce aws kubespray kubernetes-management deployment

kubeadm-dind-cluster - A Kubernetes multi-node test cluster based on kubeadm

•    Shell

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A Kubernetes multi-node cluster for developer of Kubernetes and projects that extend Kubernetes. Based on kubeadm and DIND (Docker in Docker). Supports both local workflows and workflows utilizing powerful remote machines/cloud instances for building Kubernetes, starting test clusters and running e2e tests.

kubernetes kubeadm dind k8s k8s-sig-cluster-lifecycle