add source code and readme

manifests/applications/write-freely/storage.yaml

@@ -0,0 +1,18 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: writefreely-data
+  namespace: writefreely-application
+  labels:
+    # Enable S3 backup for WriteFreely data (daily + weekly)
+    recurring-job.longhorn.io/source: "enabled"
+    recurring-job-group.longhorn.io/longhorn-s3-backup: "enabled"
+    recurring-job-group.longhorn.io/longhorn-s3-backup-weekly: "enabled"
+spec:
+  accessModes:
+    - ReadWriteMany
+  storageClassName: longhorn-retain
+  volumeName: writefreely-data-recovered-pv
+  resources:
+    requests:
+      storage: 2Gi