add mysql cluster

charts/mysql-cluster/templates/_init.tpl

@@ -0,0 +1,47 @@
+{{- define "cluster.init" -}}
+
+{{- if eq .Values.mode "clone" }}
+{{- with .Values.clone }}
+initDB:
+  clone:
+    donorUrl: {{ required "clone donorUrl is required" .donorUrl }}
+    rootUser: {{ .rootUser | default "root" }}
+    secretKeyRef:
+      name: {{ required "clone credentials is required" .exisitingCredentialsSecret }}
+{{- end }}
+{{- end }}
+
+{{- if eq .Values.mode "recovery" }}
+{{- with .Values.recovery }}
+initDB:
+  dump:
+      {{- if .name }}
+    name: {{ .name | quote }}
+      {{- end }}
+      {{- if .path }}
+    path: {{ .path | quote }}
+      {{- end }}
+      {{- if .options }}
+    options: {{ toYaml .options | nindent 8 }}
+      {{- end }}
+    storage:
+      {{- if eq .type "s3" }}
+      s3:
+        prefix: {{ required "s3 prefix is required" .s3.prefix }}
+        bucketName: {{ required "s3 bucketName is required" .s3.bucketName }}
+        config: {{ required "s3 config is required" .s3.config }}
+          {{- if .s3.profile }}
+        profile: {{ .s3.profile }}
+          {{- end }}
+          {{- if .s3.endpoint }}
+        endpoint: {{ .s3.endpoint }}
+          {{- end }}
+      {{- end }}
+      {{- if eq .type "pvc" }}
+      persistentVolumeClaim:
+        {{ toYaml .persistentVolumeClaim | nindent 10}}
+      {{- end }}
+{{- end }}
+{{- end }}
+
+{{- end }}