Deploy eks and jupyterhub

First install eksctl , kubectl and helm

Clone to repo with

• git clone https://github.com/medicharlachiranjeevi/jupyterhub_to_eks.git

To deploy Eks cluster in aws

• eksctl create cluster -f ./cluster.yml

To genrate a secretToken add it in values.yaml in place <***token***>

• openssl rand -hex 32

To add ebs Driver for eks

• kubectl apply -k "github.com/kubernetes-sigs/aws-ebs-csi-driver/deploy/kubernetes/overlays/stable/?ref=master"

To deploy autoscaler in eks

• kubectl apply -f https://raw.githubusercontent.com/kubernetes/autoscaler/master/cluster-autoscaler/cloudprovider/aws/examples/cluster-autoscaler-autodiscover.yaml

Edit deployment add your clustername for autoscaling group

KUBE_EDITOR="nano" kubectl -n kube-system edit deployment.apps/cluster-autoscaler

Edit the cluster-autoscaler container command to replace <YOUR CLUSTER NAME> (including <>) with your cluster's name, and add the following options.

• --balance-similar-node-groups

• --skip-nodes-with-system-pods=false

spec:

containers:

- command:

- ./cluster-autoscaler

- --v=4

- --stderrthreshold=info

- --cloud-provider=aws

- --skip-nodes-with-local-storage=false

- --expander=least-waste

- --node-group-auto-discovery=asg:tag=k8s.io/cluster-autoscaler/enabled,k8s.io/cluster-autoscaler/<YOUR CLUSTER NAME>

- --balance-similar-node-groups

- --skip-nodes-with-system-pods=false

To deploy jupyterhub using helm in eks

• helm repo add jupyterhub https://jupyterhub.github.io/helm-chart/
• helm repo update
• helm install jupyterhub jupyterhub/jupyterhub --values values.yml --namespace=jupiterhub --create-namespace

For more about authenticators got to documentation of jupyterhub

to get public domain

• kubectl --namespace=jupiterhub get svc proxy-public

Reference from arhea, amazon, Zero To Jupyterhub