docs: add section about network admins

docs/src/.vitepress/config.mts

@@ -51,6 +51,10 @@ const sidebar = {
           text: 'Overriding pod properties',
           link: '/guide/recipes/overriding-pod-properties',
         },
+        {
+          text: 'Defining network administrators',
+          link: '/guide/recipes/defining-network-administrators',
+        },
       ],
     },
   ],

docs/src/guide/recipes/defining-network-administrators.md

@@ -0,0 +1,26 @@
+# Defining Network administrators
+
+You can define a list of player UUIDs to consider _Network
+Administrators_. These players will be granted all permissions
+on the proxies and servers. This is mostly to ease maintainance
+on the entire cluster.
+
+:::danger
+
+These players will be granted the most rights possible, please
+act wisely when adding players to this list!
+
+:::
+
+To set the list of network administrators, set the `networkAdmins`
+option in your cluster:
+
+```yaml
+apiVersion: shulkermc.io/v1alpha1
+kind: MinecraftCluster
+metadata:
+  name: cluster
+spec:
+  networkAdmins: // [!code focus]
+    - 29b2b527-1b59-45df-b7b0-d5ab20d8731a // [!code focus]
+```

kube/resources/crd/bases/shulkermc.io_minecraftclusters.yaml

@@ -28,7 +28,6 @@ spec:
                   items:
                     type: string
                   type: array
-                  uniqueItems: true
                 redis:
                   description: Redis configuration to use as a synchronization backend for the different Shulker components
                   nullable: true