add server

hosts/server/variables.nix

@@ -0,0 +1,31 @@
+{ config, ... }: {
+  imports = [ ../shared/variables-config.nix ];
+
+  config.var = {
+    hostname = "jack-nixos";
+    username = "hadi";
+    homeDirectory = "/home/" + config.var.username;
+    configDirectory = config.var.homeDirectory + "/.config/nixos";
+
+    keyboardLayout = "fr";
+
+    timeZone = "Europe/Paris";
+    defaultLocale = "en_US.UTF-8";
+    extraLocale = "fr_FR.UTF-8";
+
+    git = {
+      username = "Hadi";
+      email = "112569860+anotherhadi@users.noreply.github.com";
+    };
+
+    stateVersion = "24.05";
+
+    autoUpgrade = false;
+    autoGarbageCollector = false;
+    nextcloud = false;
+    sops = true;
+    obsidian = false;
+
+    theme = import ../themes/catppuccin.nix; # select your theme here
+  };
+}