ipolyzos / vagranetes

Multi-Node Kubernetes Deployment on Vagrant

Vagranetes

A Kubernetes multi-node set up by kubeadm in Vagrant machines. The project stands as the next generation of vagrant-kube and the implementation is based on a vagrant based script for setting up a multi-node Kubernetes cluster using Kubeadm. It aims to serve as a local testbed and test environment of current kubernetes version.

Pre-requisites

• Virtualbox 5.2.18+
• Vagrant 2.1.4+

Deployment

• Kubernetes
• CRI-o
• Docker

How to deploy

In order to deploy a new cluster execute the following command to remove the virtual machines.

$ make cluster 

Note: or just `make`

Kubectl config

For the location of the config file and the kubectl export directive please execute the following command.

$ make kubectl-conf

Destroy

In order to destroy any running vms and clean your hypervisor, execute the following command to remove the virtual machines created for the Kubernetes cluster.

$ make destroy

You can also destroy individual machines by executing the vagrant destroy command e.g vagrant destroy node-1 -f

Clean-up

In order to clean your workspace both from VMS, configuration and temporary files and running VMs execute the following command.

make clean

Install a network add-on

A complete list of add-ons to further complement your cluster can be found at Installing Addons page.

Note: it is critical to proceed with an network add-on installation

License:

Copyright 2019 Ioannis Polyzos

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.