feat: added postgresql

hosts/game-luanti/default.nix

@@ -2,12 +2,12 @@
   imports = [
     ./boot.nix
     ./hardware-configuration.nix
+    ../../modules/game/server/luanti
 
     ../../system_profiles/defaults.nix
     ../../system_profiles/mini.nix
     ../../system_profiles/server.nix
 
-    ../../modules/game/server/luanti
     ../../modules/sec_auth/ssh-server.nix
   ];
 

modules/game/server/luanti/default.nix

@@ -1,20 +1,6 @@
-{pkgs, ...}: let
+{
-  port = 10523;
+  imports = [
-in {
+    ./luanti.nix
-  services.minetest-server = {
+    ./postgresql.nix
-    enable = true;
-
-    gameId = "asuna";
-    port = port;
-  };
-
-  # open port since luanti does not do it by itself
-  networking.firewall = {
-    allowedUDPPorts = [port];
-  };
-
-  # install luanti seperatly so it is available through the command line
-  environment.systemPackages = with pkgs; [
-    luanti
   ];
 }

modules/game/server/luanti/luanti.nix

@@ -0,0 +1,20 @@
+{pkgs, ...}: let
+  port = 10523;
+in {
+  services.minetest-server = {
+    enable = true;
+
+    gameId = "asuna";
+    port = port;
+  };
+
+  # open port since luanti does not do it by itself
+  networking.firewall = {
+    allowedUDPPorts = [port];
+  };
+
+  # install luanti seperatly so it is available through the command line
+  environment.systemPackages = with pkgs; [
+    luanti
+  ];
+}

modules/game/server/luanti/postgresql.nix

@@ -0,0 +1,18 @@
+{pkgs, ...}: {
+  config.services.postgresql = {
+    enable = true;
+
+    authentication = pkgs.lib.mkOverride 10 ''
+      #type database  DBuser  auth-method
+      local all       all     trust
+    '';
+
+    ensureDatabases = ["luanti_world"];
+    ensureUsers = [
+      {
+        name = "luanti_world";
+        ensureDBOwnership = true;
+      }
+    ];
+  };
+}