Add nvidia support to docker module

modules/docker/default.nix

@@ -16,22 +16,16 @@ in
   config = mkIf cfg.enable {
     environment.systemPackages = with pkgs; [ docker-compose ];
 
-    virtualisation.podman = {
+    virtualisation.docker = {
       enable = true;
       enableNvidia = cfg.enableNvidia;
-      networkSocket = mkIf cfg.enableTcpSocket {
+
+      autoPrune = {
         enable = true;
-        openFirewall = true;
+        dates = "weekly";
       };
-      dockerSocket.enable = true;
-      dockerCompat = true;
-      defaultNetwork.dnsname.enable = true;
     };
-    # virtualisation.docker = {
-    #   autoPrune = {
-    #     enable = true;
-    #     dates = "weekly";
-    #   };
+
     virtualisation.containers = {
       registries = {
         insecure = [ "docker02.bedum.horus.nu:5000" "yocto-build-server.bedum.horus.nu:5000" "containers.internal.horus.nu" ];
@@ -45,8 +39,20 @@ in
       };
     };
 
-    # virtualisation.oci-containers.backend = "podman";
-
     users.extraUsers.${config.eboskma.var.mainUser}.extraGroups = [ "docker" "podman" ];
+
+    # services.ghostunnel = mkIf cfg.enableTcpSocket {
+    #   enable = true;
+    #   servers."podman-socket" = {
+    #     listen = "0.0.0.0:2376";
+    #     target = "unix:/run/podman/podman.sock";
+    #     allowAll = mkDefault true;
+    #     extraArguments = ''
+    #       --auto-acme-cert=mimir.internal.horus.nu
+    #       --auto-acme-email=erwin@horus.nu
+    #       --auto-acme-ca=https://mimir.internal.horus.nu
+    #     '';
+    #   };
+    # };
   };
 }