add ollama

systems/artemision/configuration.nix

@@ -58,6 +58,23 @@
 
     };
     gvfs.enable = true;
+    ollama = {
+      enable = true;
+      package = pkgs.ollama-rocm;
+      loadModels = [
+        "dolphin3"
+        "gemma3"
+        "gemma3:27b"
+        "deepseek-r1:latest"
+        "deepseek-r1:1.5b"
+        "qwen3"
+        "qwen2.5-coder"
+      ];
+    };
+    open-webui = {
+      enable = true;
+      port = 21212;
+    };
 
     fwupd = {
       enable = true;
@@ -86,6 +103,10 @@
     "KWIN_DRM_NO_DIRECT_SCANOUT" = "1";
   };
 
+  #nixpkgs.config = {
+  #  rocmSupport = true;
+  #};
+
   sops = {
     defaultSopsFile = ./secrets.yaml;
     #secrets = {

systems/palatine-hill/configuration.nix

@@ -25,8 +25,10 @@
 
   programs.git.lfs.enable = false;
 
-  nixpkgs.config.packageOverrides = pkgs: {
+  nixpkgs.config = {
-    vaapiIntel = pkgs.vaapiIntel.override { enableHybridCodec = true; };
+    packageOverrides = pkgs: {
+      vaapiIntel = pkgs.vaapiIntel.override { enableHybridCodec = true; };
+    };
   };
 
   boot = {