feat(llm): testing some local models

modules/server/services/ollama/default.nix

@@ -0,0 +1,27 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  unit = "ollama";
+  cfg = config.server.services.${unit};
+in {
+  config = lib.mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [
+      intel-compute-runtime
+      intel-graphics-compiler
+      level-zero
+    ];
+    services.open-webui = {
+      enable = true;
+      host = "0.0.0.0";
+      port = 8001;
+      environment = {
+        ANONYMIZED_TELEMETRY = "False";
+        BYPASS_MODEL_ACCESS_CONTROL = "True";
+        OLLAMA_BASE_URL = "http://localhost:11434";
+      };
+    };
+  };
+}