Single NODE K8s with microk8s

sudo snap install microk8s

microk8s enable dns storage ingress helm3

microk8s helm3 install postgres bitnami/postgresql

microk8s helm3 install cert-manager jetstack/cert-manager \ --namespace cert-manager --version v0.15.2 --set installCRDs=true \ --set ingressShim.defaultIssuerName=letsencrypt-production \ --set ingressShim.defaultIssuerKind=ClusterIssuer \ --set ingressShim.defaultIssuerGroup=cert-manager.iow0

k create -f production-issuer.yml