add elastic deployment from operator

clusters/cl01tl/platform/stalwart/templates/elasticsearch.yaml

@@ -0,0 +1,29 @@
+apiVersion: elasticsearch.k8s.elastic.co/v1
+kind: Elasticsearch
+metadata:
+  name: elasticsearch-stalwart
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/name: elasticsearch-stalwart
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    app.kubernetes.io/part-of: {{ .Release.Name }}
+spec:
+  version: 8.16.1
+  auth:
+    fileRealm:
+      - secretName: stalwart-elasticsearch-secret
+  nodeSets:
+    - name: default
+      count: 1
+      config:
+        node.store.allow_mmap: false
+      volumeClaimTemplates:
+        - metadata:
+            name: elasticsearch-data
+          spec:
+            accessModes:
+              - ReadWriteOnce
+            resources:
+              requests:
+                storage: 5Gi
+            storageClassName: ceph-block

clusters/cl01tl/platform/stalwart/templates/external-secret.yaml

@@ -19,6 +19,27 @@ spec:
         key: /cl01tl/stalwart/config
         metadataPolicy: None
         property: ELASTIC_PASSWORD
+    - secretKey: username
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /cl01tl/stalwart/elasticsearch
+        metadataPolicy: None
+        property: username
+    - secretKey: password
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /cl01tl/stalwart/elasticsearch
+        metadataPolicy: None
+        property: password
+    - secretKey: roles
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /cl01tl/stalwart/elasticsearch
+        metadataPolicy: None
+        property: roles
 
 ---
 apiVersion: external-secrets.io/v1