From b029131c6c205162e5f8e0d33322384d645ecd71 Mon Sep 17 00:00:00 2001
From: Jeremy <jeremyjanella@gmail.com>
Date: Wed, 21 Jan 2026 23:41:03 -0500
Subject: [PATCH] hashcat heater

---
 configuration.nix          | 98 ++++++++++++++++++++++++++------------
 hardware-configuration.nix | 32 +++++++++++++
 2 files changed, 100 insertions(+), 30 deletions(-)

diff --git a/configuration.nix b/configuration.nix
index cae7e8d..d31d763 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -87,6 +87,7 @@
 	          "$mainMod, F, fullscreen"
 	          "$mainMod, V, togglefloating,"
             ",F4, exec, rofi -show combi -combi-modes 'drun,filebrowser'"
+            "$mainMod, A, togglesplit"
             
             # Move between windows
             "$mainMod, h, movefocus, l"
@@ -122,9 +123,16 @@
             "$mainMod, mouse:272, movewindow"
             "$mainMod, mouse:273, resizewindow"
 	        ];
+          binde = [
+            ", XF86AudioRaiseVolume, exec, wpctl set-mute @DEFAULT_AUDIO_SINK@ 0 && wpctl set-volume -l 1.4 @DEFAULT_AUDIO_SINK@ 5%+"
+            ", XF86AudioLowerVolume, exec, wpctl set-mute @DEFAULT_AUDIO_SINK@ 0 && wpctl set-volume -l 1.4 @DEFAULT_AUDIO_SINK@ 5%-"
+          ];
+          bindl = [
+            ", XF86AudioMute, exec, wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle"
+          ];
 	        monitor = [
-            "DP-3, 2560x1440@170, 1440x700, 1"
-	          "HDMI-A-1, 2560x1440@144, 0x0, 1, transform, 1"
+            "DP-2, 2560x1440@170, 0x0, 1"
+	          "HDMI-A-1, 2560x1440@144, 2560x0, 1"
 	        ];
 	        windowrulev2 = [
 	          "tile, initialClass:^(Godot)$, initialTitle: ^(Godot)$"
@@ -193,8 +201,29 @@
           "clock"
         ];
       };
+      home.pointerCursor = 
+      let 
+        getFrom = url: hash: name: {
+            gtk.enable = true;
+            x11.enable = true;
+            name = name;
+            size = 48;
+            package = 
+              pkgs.runCommand "moveUp" {} ''
+                mkdir -p $out/share/icons
+                ln -s ${pkgs.fetchzip {
+                  url = url;
+                  hash = hash;
+                }} $out/share/icons/${name}
+            '';
+          };
+      in
+        getFrom 
+          "https://github.com/ful1e5/fuchsia-cursor/releases/download/v2.0.0/Fuchsia-Pop.tar.gz"
+          "sha256-BvVE9qupMjw7JRqFUj1J0a4ys6kc9fOLBPx2bGaapTk="
+          "Fuchsia-Pop";
+      };
     };
-  };
 
   # Enable touchpad support (enabled default in most desktopManager).
   # services.libinput.enable = true;
@@ -212,7 +241,7 @@
       nextcloud-client
       steam
       signal-desktop
-      cargo
+      cargo # for rust
       docker
       swaybg # wallpaper
       nixfmt # nix file formatting
@@ -220,42 +249,41 @@
       furmark # Room heater
       obsidian # note taking
       gcc
-      (python3.withPackages (python-pkgs: with python-pkgs; [
-        pwntools
-        pycryptodome
-        flask
-        selenium
-      ]))
-      xauth # xforwarding ssh
+      xauth
       burpsuite
+      ollama
+      ollama-rocm
+      hashcat
     ];
   };
 
   # Use https://search.nixos.org/ to find more packages (and options).
   environment.systemPackages = with pkgs; [
-   firefox
-   neovim
-   wget
-   networkmanager
-   gnome-disk-utility
+    firefox
+    neovim
+    wget
+    networkmanager
+    gnome-disk-utility
 
-   dunst
-   libnotify
-   rofi
-   alacritty
-   vscodium
+    dunst
+    libnotify
+    rofi
+    alacritty
+    vscodium
 
-   ncdu
+    ncdu
 
-   nmap
-   kitty
-   git
-   unzip
+    nmap
+    kitty
+    git
+    unzip
 
-   pavucontrol # PulseAudio Volume Control
-   bluez # Bluetooth support
-   bluez-tools # Bluetooth tools
- ];
+    pavucontrol # PulseAudio Volume Control
+    bluez # Bluetooth support
+    bluez-tools # Bluetooth tools
+  ];
+
+  boot.initrd.kernelModules = [ "amdgpu" ];
 
   environment.sessionVariables = {
     SUDO_EDITOR = "nvim";
@@ -267,6 +295,16 @@
   };
 
   
+  services.ollama = {
+    enable = true;
+    acceleration = "rocm";
+    environmentVariables = {
+      # Force Ollama to only see the dedicated GPU
+      HIP_VISIBLE_DEVICES = "0"; 
+      # Optional: Force the GPU architecture if discovery still fails
+      HSA_OVERRIDE_GFX_VERSION = "10.3.0"; 
+    };
+  };
   services.pulseaudio.enable = false; # Use Pipewire
   security.rtkit.enable = true; # Enable RealtimeKit for audio purposes
   services.hardware.openrgb = { # Enable OpenRGB
diff --git a/hardware-configuration.nix b/hardware-configuration.nix
index 4f492de..2481b8e 100644
--- a/hardware-configuration.nix
+++ b/hardware-configuration.nix
@@ -13,6 +13,38 @@
   boot.kernelModules = [ "kvm-amd" ];
   boot.extraModulePackages = [ ];
 
+  systemd.services.heat-room = {
+    description = "Morning room heating";
+    serviceConfig = {
+      Type = "oneshot";
+      User = "jeremy";
+      RuntimeMaxSec = 3600;
+    };
+    script = ''
+      while true; do
+        ${pkgs.hashcat}/bin/hashcat -b 
+      done
+    '';
+  };
+
+
+  systemd.timers.heat-room = {
+    wantedBy = [ "timers.target" ];
+    timerConfig = {
+      OnCalendar = "*-*-* 04:00:00"; # Runs at 4:00:00 AM every day
+      Persistent = true;             # Run immediately if a scheduled time was missed
+      WakeSystem = true;             # Wakes the system from suspend/hibernate
+      Unit = "heat-room.service";
+    };
+  };
+
+  hardware.graphics = {
+    enable = true;
+    extraPackages = with pkgs; [
+      rocmPackages.clr.icd # Enables OpenCL support for AMD
+    ];
+  };
+
   fileSystems."/" =
     { device = "/dev/disk/by-label/NIXROOT";
       fsType = "ext4";