Let's Kube

Work in progress

Ansible playbooks for deploying a Kubernetes cluster on virtual machines with CentOS 7.

Requirements:

• Ansible 2.1 or higher
• CentOS 7

Installation

Add your nodes in inventory.

In group_vars: internal_net - internal subnet for kube-api, etcd, calico

Start:

ansible-playbook bootstrap.yaml -i inventory

Roadmap

• [x] install docker 17.12.1
• [x] install kubelet, kubectl, kubeadm 1.9.*
• [x] install etcd on host
• [x] init 1 master and multiple slaves
• [x] make admin.conf
• [x] install calico
• [ ] install etcd on multiple hosts
• [ ] backup and restore etcd
• [ ] init multi-master
• [ ] install flannel, canal
• [ ] update Kubernetes cluster