From 9324add63eaea7dc1134820bff4ea75f2d14a392 Mon Sep 17 00:00:00 2001
From: stitchy <stitchy@stitchy.moe>
Date: Thu, 14 Mar 2024 06:13:52 +0000
Subject: [PATCH] learning time

---
 hosts/malachite/default.nix | 142 ++++++++++++++++++------------------
 1 file changed, 70 insertions(+), 72 deletions(-)

diff --git a/hosts/malachite/default.nix b/hosts/malachite/default.nix
index ffb1663..308cf19 100644
--- a/hosts/malachite/default.nix
+++ b/hosts/malachite/default.nix
@@ -1,85 +1,83 @@
-{ config, pkgs, ... }:
+{ config, pkgs, ... }
+let
+  passthrough = pkgs.writeShellScript "pasthrough.sh" ''
+    #/usr/bin/env bash
 
-{
+    GUEST_NAME="$1"
+    HOOK_NAME="$2"
+    STATE_NAME="$3"
+
+    set -e
+    set -x
+    
+    # For the windows 10 VM
+    if[$GUEST_NAME == 'win10']; then
+
+      # Prepare hook
+      if["$HOOK_NAME/$STATE_NAME" == "prepare/begin"]; then
+
+        # Remove Hyprland
+        pkill Hyprland
+
+        # Unbind VTconsoles
+        echo 0 > /sys/class/vtconsole/vtcon0/bind
+        echo 0 > /sys/class/vtconsole/vtcon1/bind
+
+        # Unbind EFI-Framebuffer
+        echo efi-framebuffer.0 > /sys/bus/platform/drivers/efi-framebuffer/unbind
+
+        # Unload Modules
+        modprobe -r nvidia_drm nvidia_modeset nvidia_uvm nvidia
+
+        # Unbind the GPU from display driver
+        virsh nodedev-detach pci_0000_01_00_0
+        virsh nodedev-detach pci_0000_01_00_1
+
+        # Load VFIO Kernel Module 
+        modprobe vfio_pci
+
+      elif["$HOOK_NAME/$STATE_NAME" == "release/end"]; then
+
+        # Re-Bind GPU to Nvidia Driver (replace the pci addresses with yours)
+        virsh nodedev-reattach pci_0000_01_00_0
+        virsh nodedev-reattach pci_0000_01_00_1
+
+        modprobe -r vfio-pci
+
+        #bind efi
+        echo "efi-framebuffer.0" > /sys/bus/platform/drivers/efi-framebuffer/bind
+
+        # Reload nvidia modules
+        modprobe nvidia_drm
+        modprobe nvidia_modeset
+        modprobe nvidia_uvm
+        modprobe nvidia
+
+        # Rebind VT consoles
+        echo 1 > /sys/class/vtconsole/vtcon0/bind
+        echo 1 > /sys/class/vtconsole/vtcon1/bind
+
+      fi
+
+    fi
+
+  '';
+in {
   imports =
     [
       ./hardware-configuration.nix
     ];
+    virtualization.libvirtd.hooks.qemu = {
+      passthrough = "${passthrough}";
+    };
+
+  
 
   networking.hostName = "malachite";
 
   time.timeZone = "America/Los_Angeles";
 
-  let
-    passthrough = pkgs.writeShellScript "pasthrough.sh" ''
-      #/usr/bin/env bash
-
-      GUEST_NAME="$1"
-      HOOK_NAME="$2"
-      STATE_NAME="$3"
-
-      set -e
-      set -x
-      
-      # For the windows 10 VM
-      if[$GUEST_NAME == 'win10']; then
-
-        # Prepare hook
-        if["$HOOK_NAME/$STATE_NAME" == "prepare/begin"]; then
-
-          # Remove Hyprland
-          pkill Hyprland
-
-          # Unbind VTconsoles
-          echo 0 > /sys/class/vtconsole/vtcon0/bind
-          echo 0 > /sys/class/vtconsole/vtcon1/bind
-
-          # Unbind EFI-Framebuffer
-          echo efi-framebuffer.0 > /sys/bus/platform/drivers/efi-framebuffer/unbind
-
-          # Unload Modules
-          modprobe -r nvidia_drm nvidia_modeset nvidia_uvm nvidia
-
-          # Unbind the GPU from display driver
-          virsh nodedev-detach pci_0000_01_00_0
-          virsh nodedev-detach pci_0000_01_00_1
-
-          # Load VFIO Kernel Module 
-          modprobe vfio_pci
-
-        elif["$HOOK_NAME/$STATE_NAME" == "release/end"]; then
-
-          # Re-Bind GPU to Nvidia Driver (replace the pci addresses with yours)
-          virsh nodedev-reattach pci_0000_01_00_0
-          virsh nodedev-reattach pci_0000_01_00_1
-
-          modprobe -r vfio-pci
-
-          #bind efi
-          echo "efi-framebuffer.0" > /sys/bus/platform/drivers/efi-framebuffer/bind
-
-          # Reload nvidia modules
-          modprobe nvidia_drm
-          modprobe nvidia_modeset
-          modprobe nvidia_uvm
-          modprobe nvidia
-
-          # Rebind VT consoles
-          echo 1 > /sys/class/vtconsole/vtcon0/bind
-          echo 1 > /sys/class/vtconsole/vtcon1/bind
-
-        fi
-
-      fi
-
-    '';
-  in {
-    virtualization.libvirtd.hooks.qemu = {
-      passthrough = "${passthrough}";
-    };
-  };
-
   # Read the Docs before Changing
   system.stateVersion = "23.05"; # Did you read the comment?
-}
 
+};