Don't deploy to k3s-rock*

deploy-all.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-for node in k3s{{1..16},-rock{1..7}} backup{1,2} build2 redtail{1,2} whitestorm2 jellyfin;
+for node in k3s{1..16} backup{1,2} build2 redtail{1,2} whitestorm2 jellyfin;
 do
   echo "Deplying to ${node}"
   ./deploy.sh .#$node

modules/server/default.nix

@@ -10,4 +10,9 @@
     viAlias = true;
     vimAlias = true;
   };
+
+  zramSwap = {
+    enable = true;
+    memoryPercent = 75;
+  };
 }