mailu app initial attempt

mailu/kustomization.yaml

@@ -0,0 +1,25 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: mailu
+labels:
+  - includeSelectors: true
+    pairs:
+      app: mailu
+      managedBy: kustomize
+      partOf: wild-cloud
+resources:
+  - namespace.yaml
+  - pvc.yaml
+  - configmap.yaml
+  - deployment-redis.yaml
+  - service-redis.yaml
+  - deployment-unbound.yaml
+  - service-unbound.yaml
+  - deployment-admin.yaml
+  - deployment-front.yaml
+  - deployment-postfix.yaml
+  - deployment-dovecot.yaml
+  - deployment-rspamd.yaml
+  - deployment-webmail.yaml
+  - service.yaml
+  - ingress.yaml