add virtualization

hosts/desktop/configuration.nix

@@ -13,6 +13,7 @@
     ../../modules/git.nix
     ../../modules/scripts.nix
     ../../modules/desktop/vr.nix
+    ../../modules/virtualization.nix
     ../../modules/programs/nixvim/neovim.nix
   ];
 
@@ -106,6 +107,7 @@
     };
   };
 
+  virtualisation.docker.enable = true;
   services.gvfs.enable = true;
   services.goxlr-utility.enable = true;
   services.flatpak.enable = true;
@@ -131,9 +133,7 @@
     extraCompatPackages = with pkgs; [ proton-ge-bin ];
     package = pkgs.steam.override {
       extraEnv = {
-        LD_AUDIT = "${sls-steam.packages.${pkgs.stdenv.hostPlatform.system}.sls-steam}/library-inject.so:${
+        LD_AUDIT = "/home/user/Desktop/coding/SLSsteam/bin/library-inject.so:/home/user/Desktop/coding/SLSsteam/bin/SLSsteam.so";
-          sls-steam.packages.${pkgs.stdenv.hostPlatform.system}.sls-steam
-        }/SLSsteam.so";
       };
     };
   };

hosts/desktop/drives.nix

@@ -4,6 +4,12 @@
     "nfs4"
   ];
 
+  services.btrfs.autoScrub = {
+    enable = true;
+    interval = "monthly";
+    fileSystems = [ "/" ];
+  };
+
   fileSystems = {
     "/".options = [ "compress=zstd" ];
     "/home".options = [ "compress=zstd" ];

hosts/desktop/home-manager/home.nix

@@ -42,9 +42,15 @@
       "org/cinnamon/desktop/applications/terminal" = {
         exec = "kitty";
       };
+      "org/virt-manager/virt-manager/connections" = {
+        autoconnect = [ "qemu:///system" ];
+        uris = [ "qemu:///system" ];
+      };
     };
   };
 
+  services.remmina.enable = true;
+
   home.pointerCursor = {
     enable = true;
     gtk.enable = true;

modules/virtualization.nix

@@ -0,0 +1,14 @@
+{ pkgs, ... }:
+{
+  programs.virt-manager.enable = true;
+
+  users.groups.libvirtd.members = [ "user" ];
+
+  virtualisation.libvirtd = {
+    enable = true;
+    qemu.vhostUserPackages = with pkgs; [ virtiofsd ];
+  };
+
+  virtualisation.spiceUSBRedirection.enable = true;
+
+}