Managing Users In Kubernetes

In a short video, I have shown how to create a normal user in Kubernetes, the used commands during that video are shown below, I’m also including the link to the video for reference.

openssl genrsa -out david.key 204
openssl req -new -key david.key -out david.csr -config request.csr
cat david.csr | base64 | tr -d "\n"
vim create-user.yaml : set nowrap
kubectl apply -f create-user.yaml
kubectl certificate approve david
kubectl get csr david -o jsonpath='{.status.certificate}'
kubectl get csr david -o jsonpath='{.status.certificate}' | base64 --decode > david.crt
cat david.crt
kubectl create role developer --verb=create --verb=get --verb=list --verb=update --verb=delete --resource=pods
kubectl create rolebinding developer-binding-david --role=developer --user=david
kubectl config set-credentials david --client-key=./david.key --client-certificate=./david.crt --embed-certs=true
kubectl config set-context david --cluster=kubernetes --user=david
kubectl config use-context david
kubectl config  current-context
kubectl auth can-i create deployment
kubectl get pods
Code language: PHP (php)