Imapfilter deployment on Kubernetes using https://github.com/simbelmas/dockerfiles/tree/latest/imapfilter
It's recommended to include these manifest in a kustomization to deploy. e.g.:
apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization
resources:
- ../../imapfilter-kube/kustomization