ADD: implement migration and backup configurations for Nextcloud with Longhorn support

2026-04-15 19:51:29 +02:00
parent 2ea9f3973f
commit be9329d313
15 changed files with 326 additions and 27 deletions
@@ -0,0 +1,34 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: apps-migration
+  namespace: nextcloud
+spec:
+  volumes:
+    - name: old-apps
+      persistentVolumeClaim:
+        claimName: nextcloud-apps-pvc
+    - name: new-apps
+      persistentVolumeClaim:
+        claimName: nextcloud-apps-pvc-longhorn
+  containers:
+    - name: migrator
+      image: alpine:3.18
+      volumeMounts:
+        - name: old-apps
+          mountPath: /old
+        - name: new-apps
+          mountPath: /new
+      command: ['sh']
+      args:
+        - -c
+        - |
+          echo "Copying apps data..."
+          if [ "$(ls -A /old)" ]; then
+            cp -rv /old/* /new/ 2>/dev/null || true
+            echo "Apps migration completed"
+          else
+            echo "Old apps is empty"
+          fi
+          sleep infinity
+  restartPolicy: Never
@@ -0,0 +1,12 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: nextcloud-mariadb-pvc-longhorn
+  namespace: nextcloud
+spec:
+  accessModes:
+    - ReadWriteOnce
+  storageClassName: longhorn
+  resources:
+    requests:
+      storage: 10Gi
@@ -0,0 +1,24 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: mariadb-restore
+  namespace: nextcloud
+spec:
+  nodeName: knode0
+  containers:
+  - name: restore
+    image: busybox
+    command: ["sleep", "3600"]
+    volumeMounts:
+    - name: new
+      mountPath: /new
+    - name: oldbackup
+      mountPath: /backup
+  volumes:
+  - name: new
+    persistentVolumeClaim:
+      claimName: nextcloud-mariadb-pvc-longhorn
+  - name: oldbackup
+    hostPath:
+      path: /var/lib/nextcloud/mariadb-backup
+      type: DirectoryOrCreate