cleanup

tests/minecraft.nix

@@ -6,18 +6,14 @@
   ...
 }:
 let
-  testServiceConfigs = {
-    minecraft = {
-      server_name = "main";
-      parent_dir = "/var/lib/minecraft";
-    };
-    https = {
-      domain = "test.local";
-    };
-    ports = {
-      minecraft = 25565;
-    };
+  baseServiceConfigs = import ../service-configs.nix;
+  testServiceConfigs = lib.recursiveUpdate baseServiceConfigs {
     zpool_ssds = "";
+    https.domain = "test.local";
+    minecraft.parent_dir = "/var/lib/minecraft";
+    minecraft.memory = rec {
+      heap_size_m = 1000;
+    };
   };
 
   # Create pkgs with nix-minecraft overlay and unfree packages allowed
@@ -46,6 +42,9 @@ testPkgs.testers.runNixOSTest {
         ../services/minecraft.nix
       ];
 
+      # Force to 0 because no huge pages in vms ?
+      boot.kernel.sysctl."vm.nr_hugepages" = lib.mkForce 0;
+
       # Enable caddy service (required by minecraft service)
       services.caddy.enable = true;