Use proper api

deployments/files/nextcloud.yaml

@@ -84,7 +84,7 @@ spec:
           persistentVolumeClaim:
             claimName: nextcloud-data
 ---
-apiVersion: mariadb.mmontes.io/v1alpha1
+apiVersion: k8s.mariadb.com/v1alpha1
 kind: MariaDB
 metadata:
   name: nextcloud-db
@@ -92,23 +92,20 @@ metadata:
 spec:
   rootPasswordSecretKeyRef:
     name: nextcloud-secrets
-    key:  MYSQL_USER
+    key: MYSQL_ROOT_PASSWORD
+  database: nextcloud
   username: nextcloud
   passwordSecretKeyRef:
     name: nextcloud-secrets
     key: MYSQL_PASSWORD
-  database: nextcloud
-  storage:
-    size: 5Gi
-  image: mariadb:10.11
+  image:
+    repository: mariadb
+    tag: "10.11"
   volumeClaimTemplate:
-    storageClassName: default
-    accessModes:
-      - ReadWriteOnce
+    accessModes: ["ReadWriteOnce"]
     resources:
       requests:
         storage: 5Gi
-
 ---
 apiVersion: networking.k8s.io/v1
 kind: Ingress