curl -L https://raw.githubusercontent.com/lapwat/cluster/main/setup.sh | sh
kubectl create --edit -f https://raw.githubusercontent.com/lapwat/cluster/main/letsencrypt-issuer.yaml
# edit your email address
kubectl create -f https://raw.githubusercontent.com/lapwat/cluster/main/hello-service.yaml
kubectl create --edit -f https://raw.githubusercontent.com/lapwat/cluster/main/nginx-ingress.yaml
# edit your subdomain