Cert-Manager

https://cert-manager.io/
Instalación
Paso previo
kubectl apply -f https://github.com/cert-manager/cert-manager/releases/download/v1.17.1/cert-manager.crds.yaml
Añadir repositorio "Helm"
helm repo add jetstack https://charts.jetstack.io --force-update
Instalar cert-manager
helm install \
cert-manager jetstack/cert-manager \
--namespace cert-manager \
--create-namespace \
--version v1.17.0 \
--set crds.enabled=true
Desinstalación
# uninstall
helm delete cert-manager --namespace cert-manager
# elimina CRD previamente instalado
kubectl delete -f https://github.com/cert-manager/cert-manager/releases/download/v1.17.1/cert-manager.crds.yaml