update

configuration.nix

@@ -13,7 +13,11 @@ in
   nixpkgs.overlays = [
     (final: prev: {
       open-webui = prev.open-webui.overridePythonAttrs(old: {
-        dependencies = old.dependencies ++ [pkgs.python311Packages.emoji];
+        dependencies = with pkgs.python311Packages; old.dependencies ++ [
+          emoji 
+          iso-639
+          langdetect
+        ];
       });
     })
   ];
@@ -235,7 +239,7 @@ in
     acceleration = "cuda";
   };
   services.open-webui = {
-    enable = true;
+#    enable = true;
     openFirewall = true;
     host = "0.0.0.0";
   };

containers.nix

@@ -6,6 +6,12 @@
 {
   # virtualisation.oci-containers.backend = "podman";
   virtualisation.oci-containers.containers = {
+    open-webui = {
+      image = "ghcr.io/open-webui/open-webui:main";
+      volumes = ["/opt/open-webui:/app/backend/data"];
+     # ports = ["3000:8080/tcp"];
+      extraOptions = ["--gpus=all" "--network=host"];
+    };
 #    factorio = {
 #      image = "factoriotools/factorio:stable-2.0.13";
 #      autoStart = true;

hardware-configuration.nix

@@ -37,7 +37,7 @@
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
   powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
   hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
-
+  hardware.nvidia-container-toolkit.enable = true;
   hardware.graphics = {
     enable = true;
     enable32Bit = true;