Nginx Ingress Controller Install Namespace $ kubectl apply -f manifests/namespaces/nginx-ingress-controller.yaml $ kubectl config set-context cluster --namespace ingress Deploy nginx-ingress controller $ bash bin/nginx-label-ingress-node.sh $ helm install -n ing stable/nginx-ingress \ --version 0.20.1 \ -f configs/helm/nginx-ingress.yaml \ --namespace ingress $ helm install -n certs stable/kube-lego \ -f helm/kube-lego.yaml \ --namespace ingress Update $ helm upgrade ing stable/nginx-ingress \ --version 0.20.1 \ -f configs/helm/nginx-ingress.yaml \ --recreate-pods $ helm upgrade certs stable/kube-lego \ -f helm/kube-lego.yaml --recreate-pods