gen1us2k / kubeprov

A small library to provision k8s clusters on EKS/Azure/GCP platforms

KubeProv provision of managed kubernetes clusters easily

Roadmap

• Design configuration layer
• Design kubeprov.ClusterCreate interface
• Add support of EKS
• Add support of GKE
• Add support of LKE
• Add support of AKE
• Handle different node configurations/regions/subnets/VPCs
• Generate kubeconfig of created cluster

Installing

go get github.com/gen1us2k/kubeprov

Creating cluster on EKS

Using Cli interface

kubeprov create --cluster_name example_cluster --region eu-central-1

Wait up to 10-15 minutes and it'll create a cluster for you

Here's the sample code to spin up a new EKS cluster

Using Go code

package main

import (
	"log"
	
	"github.com/gen1us2k/kubeprov/pkg/eks"
	"github.com/gen1us2k/kubeprov/pkg/config"
)

func main() {
	e, err := eks.NewEKSClient(&config.Config{Region:"eu-central-1", ClusterName:"example_cluster"})
	if err != nil {
		log.Fatal(err)
	}
	if err := e.ProvisionCluster(); err != nil {
		log.Fatal(err)
	}
}

Getting kubeconfig

aws eks update-kubeconfig --region eu-central-1 --name example_cluster
kubectl get nodes 

Deleting cluster on EKS

Using CLI

kubeprov delete --cluster_name example_cluster --region eu-central-1

Using Go Code

package main

import (
	"log"
	
	"github.com/gen1us2k/kubeprov/pkg/eks"
	"github.com/gen1us2k/kubeprov/pkg/config"
)

func main() {
	e, err := eks.NewEKSClient(&config.Config{Region:"eu-central-1", ClusterName:"example_cluster"})
	if err != nil {
		log.Fatal(err)
	}
	if err := e.UnrovisionCluster(); err != nil {
		log.Fatal(err)
	}
}