hurricane: 144 current 2025-06-30 16:54:06 25.05.20250629.b43c397 6.15.4 *

power management
hurricane: 145 current  2025-06-30 16:57:44  25.05.20250629.b43c397     6.15.4                          *

README.md

@@ -2,8 +2,6 @@
 
 A modular, flake-based NixOS configuration supporting multiple hosts with shared and host-specific configurations.
 
-![fastfetch screenshot](screenshots/fastfetch.png)
-
 ## 🏗️ Structure Overview
 
 ```

flake.lock

@@ -20,11 +20,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1752743471,
-        "narHash": "sha256-4izhj1j7J4mE8LgljCXSIUDculqOsxxhdoC81VhqizM=",
+        "lastModified": 1750974272,
+        "narHash": "sha256-VaeQzSzekMvP+/OhwNZP4kzs4paWk5+20N0MFLTn+cs=",
         "owner": "hyprwm",
         "repo": "aquamarine",
-        "rev": "e31b575d19e7cf8a8f4398e2f9cffe27a1332506",
+        "rev": "dd921421391e75793d0cc674dc15eca16b46a089",
         "type": "github"
       },
       "original": {
@@ -78,11 +78,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1752780124,
-        "narHash": "sha256-5dn97vIYxn6VozKePOQSDxVCsrl38nDdMJXx86KIJH0=",
+        "lastModified": 1750792728,
+        "narHash": "sha256-Lh3dopA8DdY+ZoaAJPrtkZOZaFEJGSYjOdAYYgOPgE4=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "c718918222bdb104397762dea67e6b397a7927fe",
+        "rev": "366f00797b1efb70f2882d3da485e3c10fd3d557",
         "type": "github"
       },
       "original": {
@@ -137,11 +137,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1752149140,
-        "narHash": "sha256-gbh1HL98Fdqu0jJIWN4OJQN7Kkth7+rbkFpSZLm/62A=",
+        "lastModified": 1750621377,
+        "narHash": "sha256-8u6b5oAdX0rCuoR8wFenajBRmI+mzbpNig6hSCuWUzE=",
         "owner": "hyprwm",
         "repo": "hyprgraphics",
-        "rev": "340494a38b5ec453dfc542c6226481f736cc8a9a",
+        "rev": "b3d628d01693fb9bb0a6690cd4e7b80abda04310",
         "type": "github"
       },
       "original": {
@@ -166,11 +166,11 @@
         "xdph": "xdph"
       },
       "locked": {
-        "lastModified": 1752936500,
-        "narHash": "sha256-StLLgYbL3U2iDezMbfr/QjUtd2a0Mb+pScDSQxFElTg=",
+        "lastModified": 1751214576,
+        "narHash": "sha256-88TyGNyk+uSsIXhTjS+YmL/4pMaH6M9NYkHadR7fEkU=",
         "owner": "hyprwm",
         "repo": "hyprland",
-        "rev": "91d8a629ebfffaa46290331a74a54e249dec64fe",
+        "rev": "ee8978b961b9b02ed41bd7b6d1e91cc607b6b530",
         "type": "github"
       },
       "original": {
@@ -313,11 +313,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1752252310,
-        "narHash": "sha256-06i1pIh6wb+sDeDmWlzuPwIdaFMxLlj1J9I5B9XqSeo=",
+        "lastModified": 1751061882,
+        "narHash": "sha256-g9n8Vrbx+2JYM170P9BbvGHN39Wlkr4U+V2WLHQsXL8=",
         "owner": "hyprwm",
         "repo": "hyprutils",
-        "rev": "bcabcbada90ed2aacb435dc09b91001819a6dc82",
+        "rev": "4737241eaf8a1e51671a2a088518071f9a265cf4",
         "type": "github"
       },
       "original": {
@@ -338,11 +338,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1751897909,
-        "narHash": "sha256-FnhBENxihITZldThvbO7883PdXC/2dzW4eiNvtoV5Ao=",
+        "lastModified": 1750371869,
+        "narHash": "sha256-lGk4gLjgZQ/rndUkzmPYcgbHr8gKU5u71vyrjnwfpB4=",
         "owner": "hyprwm",
         "repo": "hyprwayland-scanner",
-        "rev": "fcca0c61f988a9d092cbb33e906775014c61579d",
+        "rev": "aa38edd6e3e277ae6a97ea83a69261a5c3aab9fd",
         "type": "github"
       },
       "original": {
@@ -353,11 +353,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1752687322,
-        "narHash": "sha256-RKwfXA4OZROjBTQAl9WOZQFm7L8Bo93FQwSJpAiSRvo=",
+        "lastModified": 1751011381,
+        "narHash": "sha256-krGXKxvkBhnrSC/kGBmg5MyupUUT5R6IBCLEzx9jhMM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "6e987485eb2c77e5dcc5af4e3c70843711ef9251",
+        "rev": "30e2e2857ba47844aa71991daa6ed1fc678bcbb7",
         "type": "github"
       },
       "original": {
@@ -369,11 +369,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1752687322,
-        "narHash": "sha256-RKwfXA4OZROjBTQAl9WOZQFm7L8Bo93FQwSJpAiSRvo=",
+        "lastModified": 1751011381,
+        "narHash": "sha256-krGXKxvkBhnrSC/kGBmg5MyupUUT5R6IBCLEzx9jhMM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "6e987485eb2c77e5dcc5af4e3c70843711ef9251",
+        "rev": "30e2e2857ba47844aa71991daa6ed1fc678bcbb7",
         "type": "github"
       },
       "original": {
@@ -385,11 +385,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1752866191,
-        "narHash": "sha256-NV4S2Lf2hYmZQ3Qf4t/YyyBaJNuxLPyjzvDma0zPp/M=",
+        "lastModified": 1751211869,
+        "narHash": "sha256-1Cu92i1KSPbhPCKxoiVG5qnoRiKTgR5CcGSRyLpOd7Y=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "f01fe91b0108a7aff99c99f2e9abbc45db0adc2a",
+        "rev": "b43c397f6c213918d6cfe6e3550abfe79b5d1c51",
         "type": "github"
       },
       "original": {
@@ -473,11 +473,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1751300244,
-        "narHash": "sha256-PFuv1TZVYvQhha0ac53E3YgdtmLShrN0t4T6xqHl0jE=",
+        "lastModified": 1750372504,
+        "narHash": "sha256-VBeZb1oqZM1cqCAZnFz/WyYhO8aF/ImagI7WWg/Z3Og=",
         "owner": "hyprwm",
         "repo": "xdg-desktop-portal-hyprland",
-        "rev": "6115f3fdcb2c1a57b4a80a69f3c797e47607b90a",
+        "rev": "400308fc4f9d12e0a93e483c2e7a649e12af1a92",
         "type": "github"
       },
       "original": {

hosts/hurricane/vpn.nix

@@ -35,7 +35,7 @@
         {
           publicKey = "h/BUyzXy0Xo4KJKS/U5V4C9rDJT3fWjjiZoy0I7P+H4=";
           allowedIPs = ["10.0.0.0/8" "192.168.10.0/24" "2a02:9a0:300:fff0::/64"];
-          endpoint = "gw1.net.chsfg.se:51821";
+          endpoint = "gw1.net.chsfg.se:51831";
           persistentKeepalive = 25;
         }
       ];

hosts/wildfire/configuration.nix

@@ -13,6 +13,9 @@
     ./hm/hyprpaper.nix
   ];
 
+  # Encrypted drive
+  boot.initrd.luks.devices."luks-1728f038-43a6-4e0d-b7dd-19a4c1083605".device = "/dev/disk/by-uuid/1728f038-43a6-4e0d-b7dd-19a4c1083605";
+
   networking.hostName = "wildfire";
 
   # AMD GPU support
@@ -23,9 +26,7 @@
   ];
 
   # Network security specific to host
-  networking.firewall.allowedTCPPorts = [
-    3773 # OpenWebUI
-  ];
+  networking.firewall.allowedTCPPorts = [];
   networking.firewall.allowedUDPPorts = [];
 
   # host-specific packages

hosts/wildfire/hardware-configuration.nix

@@ -22,9 +22,7 @@
     fsType = "ext4";
   };
 
-  # Encrypted drive
-  boot.initrd.luks.devices."luks-1728f038-43a6-4e0d-b7dd-19a4c1083605".device = "/dev/disk/by-uuid/1728f038-43a6-4e0d-b7dd-19a4c1083605"; # SWAP partition
-  boot.initrd.luks.devices."luks-be9995ed-6b36-4f4d-a374-28a85fc50ed8".device = "/dev/disk/by-uuid/be9995ed-6b36-4f4d-a374-28a85fc50ed8"; # main partition
+  boot.initrd.luks.devices."luks-be9995ed-6b36-4f4d-a374-28a85fc50ed8".device = "/dev/disk/by-uuid/be9995ed-6b36-4f4d-a374-28a85fc50ed8";
 
   fileSystems."/boot" = {
     device = "/dev/disk/by-uuid/B7CE-982B";

hosts/wildfire/vpn.nix

@@ -35,7 +35,7 @@
     #        {
     #          publicKey = "h/BUyzXy0Xo4KJKS/U5V4C9rDJT3fWjjiZoy0I7P+H4=";
     #          allowedIPs = ["10.0.0.0/8" "192.168.10.0/24" "2a02:9a0:300:fff0::/48"];
-    #          endpoint = "gw1.net.chsfg.se:51821";
+    #          endpoint = "gw1.net.chsfg.se:51831";
     #          persistentKeepalive = 25;
     #        }
     #      ];

modules/common.nix

@@ -5,9 +5,7 @@
   pkgs-unstable,
   inputs,
   ...
-}: let
-  colors = import ./gruvbox-theme.nix;
-in {
+}: {
   imports = [
     # Import Home Manager as a NixOS module for user-specific configurations
     inputs.home-manager.nixosModules.home-manager
@@ -46,10 +44,6 @@ in {
       ./hm/gitkraken.nix # GitKraken config
       ./hm/waybar.nix # Waybar config
       ./hm/cava.nix # Audio visualizer config
-      ./hm/fastfetch.nix # Fastfetch config
-      ./hm/eza.nix # Eza config (ls alternative)
-      ./hm/user-dirs.nix # XDG User directories config
-      ./hm/discord.nix # Discord config
     ];
   };
 
@@ -61,7 +55,7 @@ in {
     users.schulze = {
       isNormalUser = true;
       description = "Felix Schulze";
-      extraGroups = ["networkmanager" "wheel" "docker" "plugdev" "wireshark"];
+      extraGroups = ["networkmanager" "wheel" "docker" "plugdev"];
       shell = pkgs.fish;
     };
     groups.libvirtd.members = ["schulze"];
@@ -71,33 +65,9 @@ in {
   # BOOT CONFIGURATION
   # ================================
   boot = {
-    loader = {
-      efi = {
-        canTouchEfiVariables = true;
-        efiSysMountPoint = "/boot";
-      };
-      # Use GRUB (modern UEFI bootloader)
-      grub = {
-        enable = true;
-        efiSupport = true;
-        device = "nodev";
-        enableCryptodisk = false; # ← GRUB lives on the unencrypted ESP
-        memtest86.enable = true; # Enable memtest86 for hardware testing
-
-        # Styling
-        theme = pkgs.stdenv.mkDerivation {
-          pname = "nix-gruv-grub";
-          version = "1";
-          src = pkgs.fetchFromGitHub {
-            owner = "Atif-Mahmud";
-            repo = "nix-gruv-grub";
-            rev = "269507de98ecd4fd9c57aa06bf5d8132d6949a06";
-            hash = "sha256-UEPZxyT09Z0PiOka/Dh4m8VvqF4l+01eZVbRkPJduDk=";
-          };
-          installPhase = "cp -r tartarus/ $out";
-        };
-      };
-    };
+    # Use systemd-boot (modern UEFI bootloader)
+    loader.systemd-boot.enable = true;
+    loader.efi.canTouchEfiVariables = true;
     # Always use the latest kernel for best hardware support
     kernelPackages = pkgs.linuxPackages_latest;
   };
@@ -134,8 +104,6 @@ in {
       LC_PAPER = "sv_SE.UTF-8";
       LC_TELEPHONE = "sv_SE.UTF-8";
       LC_TIME = "sv_SE.UTF-8";
-      LC_ALL = "sv_SE.UTF-8";
-      LC_CTYPE = "sv_SE.UTF-8";
     };
   };
 
@@ -173,19 +141,8 @@ in {
     blueman.enable = true;
   };
 
-  # ================================
-  # HARDWARE
-  # ================================
-  hardware = {
-    # Bluetooth support
-    bluetooth.enable = true;
-
-    # Logitech Unifying Receiver support
-    logitech.wireless = {
-      enable = true;
-      enableGraphical = true;
-    };
-  };
+  # Bluetooth support
+  hardware.bluetooth.enable = true;
 
   # power management tool which allows for managing hibernate and suspend states
   powerManagement.enable = true;
@@ -204,23 +161,23 @@ in {
   # Allow installation of proprietary/unfree software
   nixpkgs.config.allowUnfree = true;
 
-  nix = {
-    settings.experimental-features = ["nix-command" "flakes"]; # Enable modern Nix features (flakes and new CLI)
+  # Enable modern Nix features (flakes and new CLI)
+  nix.settings.experimental-features = ["nix-command" "flakes"];
 
-    # Optimise the Nix store automatically to recover space
-    optimise = {
-      automatic = true;
-      dates = ["03:45"];
-      persistent = true; # Run missed optimisations
-    };
-
-    # Garbage collect the Nix store automatically to recover space
-    gc = {
-      automatic = true;
-      dates = "weekly";
-      options = "--delete-older-than 60d";
-      persistent = true; # Run missed GC
-    };
+  # ================================
+  # AUTOMATIC MAINTENANCE
+  # ================================
+  # Configure automatic system updates for security
+  system.autoUpgrade = {
+    enable = true;
+    flake = inputs.self.outPath; # Use this flake for updates
+    flags = [
+      "--update-input"
+      "nixpkgs" # Update nixpkgs input
+      "-L" # Print build logs for transparency
+    ];
+    dates = "02:00"; # Run at 2 AM
+    randomizedDelaySec = "45min"; # Random delay to avoid server load
   };
 
   # ================================

modules/hm/code-cursor.nix

@@ -37,15 +37,11 @@
       # csstools.postcss # PostCSS language # not available
     ];
     profiles.default.userSettings = {
-      # IDE
       "terminal.external.linuxExec" = "ghostty";
       "terminal.explorerKind" = "external";
       "terminal.integrated.rescaleOverlappingGlyphs" = false;
       "terminal.integrated.fontFamily" = "'Intel One Mono', 'Symbols Nerd Font Mono'";
       "files.autoSave" = "onFocusChange";
-      "explorer.confirmDragAndDrop" = false;
-      "workbench.colorTheme" = "Gruvbox Dark Medium";
-      "workbench.iconTheme" = "vscode-icons";
       "editor.fontFamily" = "'Intel One Mono', 'Symbols Nerd Font Mono', 'monospace', monospace";
       "editor.tabSize" = 2;
       "editor.wordWrap" = "on";
@@ -53,17 +49,14 @@
       "editor.formatOnSave" = true;
       "editor.minimap.enabled" = true;
       "editor.defaultFormatter" = "esbenp.prettier-vscode";
-
-      # Extensions
       "prettier.printWidth" = 120;
       "prettier.proseWrap" = "always";
+      "workbench.colorTheme" = "Gruvbox Dark Medium";
+      "workbench.iconTheme" = "vscode-icons";
       "vsicons.dontShowNewVersionMessage" = true;
-      "redhat.telemetry.enabled" = false;
-      "sonarlint.pathToNodeExecutable" = "/run/current-system/sw/bin/node";
-
-      # Cursor
       "cursor.cpp.enablePartialAccepts" = true;
       "cursor.diffs.useCharacterLevelDiffs" = true;
+      "redhat.telemetry.enabled" = false;
     };
   };
 }

modules/hm/discord.nix

@@ -1,203 +0,0 @@
-{
-  programs.vesktop = {
-    enable = true;
-    settings = {
-      appBadge = false;
-      arRPC = true;
-      checkUpdates = false;
-      customTitleBar = false;
-      disableMinSize = true;
-      minimizeToTray = true;
-      tray = true;
-      staticTitle = true;
-      hardwareAcceleration = true;
-      discordBranch = "stable";
-      enableSplashScreen = false;
-    };
-    vencord = {
-      themes = {
-        "gruvbox-medium-dark" = ''
-          :root, body, html, #root, #app, #app-mount {
-            background: transparent!important;
-          }
-          .theme-dark,
-          .theme-light {
-            --header-primary: #ebdbb2;
-            --header-secondary: #a89984;
-            --text-normal: #ebdbb2;
-            --text-muted: #928374;
-            --text-link: #458588;
-            --channels-default: #fbf1c7;
-            --interactive-normal: #d5c4a1;
-            --interactive-hover: #83a598;
-            --interactive-active: #83a598;
-            --interactive-muted: #bdae93;
-            --background-base-lowest: #28282890;
-            --background-base-lower: #28282810;
-            --background-surface-high: #32302f90;
-            --background-primary: #28282810;
-            --background-secondary: #28282810;
-            --background-secondary-alt: #32302f;
-            --background-tertiary: #1d2021;
-            --background-accent: #1d2021;
-            --background-floating: #18191c90;
-            --background-mobile-primary: #36393f50;
-            --background-mobile-secondary: #2f313650;
-            --background-modifier-hover: rgba(79, 84, 92, 0.16);
-            --background-modifier-active: rgba(79, 84, 92, 0.24);
-            --background-modifier-selected: rgba(79, 84, 92, 0.32);
-            --background-modifier-accent: hsla(0, 0%, 100%, 0.06);
-            --background-mentioned: rgba(250, 166, 26, 0.05);
-            --background-mentioned-hover: rgba(250, 166, 26, 0.08);
-            --background-message-hover: rgba(4, 4, 5, 0.07);
-            --background-help-warning: rgba(250, 166, 26, 0.1);
-            --background-help-info: rgba(0, 176, 244, 0.1);
-            --scrollbar-thin-thumb: #202225;
-            --scrollbar-thin-track: transparent;
-            --scrollbar-auto-thumb: #1d2021;
-            --scrollbar-auto-track: #3c383610;
-            --scrollbar-auto-scrollbar-color-thumb: #202225;
-            --scrollbar-auto-scrollbar-color-track: #2f313610;
-            --elevation-stroke: 0 0 0 1px rgba(4, 4, 5, 0.15);
-            --elevation-low: 0 1px 0 rgba(4, 4, 5, 0.2), 0 1.5px 0 rgba(6, 6, 7, 0.05),
-              0 2px 0 rgba(4, 4, 5, 0.05);
-            --elevation-medium: 0 4px 4px rgba(0, 0, 0, 0.16);
-            --elevation-high: 0 8px 16px rgba(0, 0, 0, 0.24);
-            --logo-primary: #fff;
-            --focus-primary: #00b0f4;
-            --radio-group-dot-foreground: #000000;
-            --guild-header-text-shadow: 0 1px 1px rgba(0, 0, 0, 0.4);
-            --channeltextarea-background: #3c3836;
-            --activity-card-background: #202225;
-            --textbox-markdown-syntax: #8e9297;
-            --deprecated-card-bg: rgba(32, 34, 37, 0.6);
-            --deprecated-card-editable-bg: rgba(32, 34, 37, 0.3);
-            --deprecated-store-bg: #36393f;
-            --deprecated-quickswitcher-input-background: #3c3836;
-            --deprecated-quickswitcher-input-placeholder: hsla(0, 0%, 100%, 0.3);
-            --deprecated-text-input-bg: rgba(0, 0, 0, 0.1);
-            --deprecated-text-input-border: rgba(0, 0, 0, 0.3);
-            --deprecated-text-input-border-hover: #040405;
-            --deprecated-text-input-border-disabled: #202225;
-            --deprecated-text-input-prefix: #dcddde;
-            --red-faded: #fb4934;
-            --red-intense: #cc241d;
-            --rs-online-color: #689d6a;
-            --rs-idle-color: #d79921;
-            --rs-dnd-color: #cc241d;
-            --rs-streaming-color: #b16286;
-            --rs-offline-color: #504945;
-            --rs-invisible-color: #1d2021;
-          }
-
-          [class*="guilds"][class*="guilds"] {
-            background-color: transparent;
-          }
-
-          [class*="lookFilled"][class*="colorBrand"] {
-            color: var(--text-normal);
-            background-color: var(--background-floating); /* settings buttons */
-          }
-
-          [class*="lookFilled"][class*="colorRed"] {
-            color: var(--text-normal);
-            background-color: var(--red-faded); /* disable account */
-          }
-
-          [class*="lookOutlined"][class*="colorRed"] {
-            color: var(--red-intense);
-            border-color: var(--red-intense); /* 2fa delete account */
-          }
-
-          [class*="lookFilled"][class*="colorGrey"] {
-            color: var(--text-normal);
-            background-color: var(--background-floating); /* edit buttons */
-          }
-
-          [class*="wrapper"][class*="selected"] [class*="childWrapper"],
-          [class*="wrapper"]:hover [class*="childWrapper"] {
-            color: var(--text-normal);
-            background-color: var(--background-floating); /* discord logo */
-          }
-
-          [class*="colorDefault"][class*="focused"] {
-            background-color: #282828;
-            color: var(--text-normal); /* right-click menu */
-          }
-
-          #friends,
-          .da-itemCard,
-          .da-nowPlayingScroller,
-          .da-peopleList,
-          [class*="appMount"],
-          [class*="applicationStore"],
-          [class*="article"],
-          [class*="body"],
-          [class*="channels"],
-          [class*="chat"],
-          [class*="chat"] form,
-          [class*="container"],
-          [class*="content"],
-          [class*="enabled"]:hover,
-          [class*="footer"],
-          [class*="gameLibrary"],
-          [class*="guildsWrapper"],
-          [class*="header"],
-          [class*="headerBar"],
-          [class*="memberListItem"]:not([class*="popoutDisabled"]):hover,
-          [class*="members"],
-          [class*="messagesWrapper"],
-          [class*="nowPlayingColumn"],
-          [class*="peopleList"],
-          [class*="root"],
-          [class*="title"],
-          [class*="typeWindows"],
-          [class*="video"] {
-            background-color: transparent !important;
-          }
-
-          [class*="circleIconButton"] {
-            color: #fe8019;
-            background-color: var(--background-floating); /*  add/search servers */
-          }
-
-          [class*="circleIconButton"][class*="selected"] {
-            color: #d65d0e;
-            background-color: var(
-              --background-floating
-            ); /* add/search servers selected */
-          }
-
-          .theme-dark [class*="root"] {
-            background-color: var(--background-accent); /* screen share menu */
-          }
-
-          .theme-dark [class*="footer"] {
-            background-color: var(--background-floating);
-          }
-
-          .ml2-deleted [class*="markup"],
-          .ml2-deleted [class*="markup"] .hljs,
-          .ml2-deleted [class*="container"] * {
-            color: var(--red-faded) !important;
-          }
-        '';
-      };
-      settings = {
-        enabledThemes = ["gruvbox-medium-dark.css"];
-        autoUpdate = false;
-        autoUpdateNotification = false;
-        disableMinSize = true;
-        transparent = true;
-        frameless = true;
-        plugins = {
-          MessageLogger = {
-            enabled = true;
-            ignoreSelf = true;
-          };
-          FakeNitro.enabled = true;
-        };
-      };
-    };
-  };
-}

modules/hm/eza.nix

@@ -1,111 +0,0 @@
-{
-  programs.eza = {
-    enable = true;
-    icons = "auto";
-    git = true;
-    extraOptions = ["--group-directories-first"];
-    enableFishIntegration = true;
-    theme = {
-      colourful = true;
-      filekinds = {
-        normal = {foreground = "#ebdbb2";};
-        directory = {foreground = "#83a598";};
-        symlink = {foreground = "#8ec07c";};
-        pipe = {foreground = "#928374";};
-        block_device = {foreground = "#fb4934";};
-        char_device = {foreground = "#fb4934";};
-        socket = {foreground = "#665c54";};
-        special = {foreground = "#d3869b";};
-        executable = {foreground = "#b8bb26";};
-        mount_point = {foreground = "#fe8019";};
-      };
-      perms = {
-        user_read = {foreground = "#ebdbb2";};
-        user_write = {foreground = "#fabd2f";};
-        user_execute_file = {foreground = "#b8bb26";};
-        user_execute_other = {foreground = "#b8bb26";};
-        group_read = {foreground = "#ebdbb2";};
-        group_write = {foreground = "#fabd2f";};
-        group_execute = {foreground = "#b8bb26";};
-        other_read = {foreground = "#bdae93";};
-        other_write = {foreground = "#fabd2f";};
-        other_execute = {foreground = "#b8bb26";};
-        special_user_file = {foreground = "#d3869b";};
-        special_other = {foreground = "#928374";};
-        attribute = {foreground = "#bdae93";};
-      };
-      size = {
-        major = {foreground = "#bdae93";};
-        minor = {foreground = "#8ec07c";};
-        number_byte = {foreground = "#ebdbb2";};
-        number_kilo = {foreground = "#ebdbb2";};
-        number_mega = {foreground = "#83a598";};
-        number_giga = {foreground = "#d3869b";};
-        number_huge = {foreground = "#d3869b";};
-        unit_byte = {foreground = "#bdae93";};
-        unit_kilo = {foreground = "#83a598";};
-        unit_mega = {foreground = "#d3869b";};
-        unit_giga = {foreground = "#d3869b";};
-        unit_huge = {foreground = "#fe8019";};
-      };
-      users = {
-        user_you = {foreground = "#ebdbb2";};
-        user_root = {foreground = "#fb4934";};
-        user_other = {foreground = "#d3869b";};
-        group_yours = {foreground = "#ebdbb2";};
-        group_other = {foreground = "#928374";};
-        group_root = {foreground = "#fb4934";};
-      };
-      links = {
-        normal = {foreground = "#8ec07c";};
-        multi_link_file = {foreground = "#fe8019";};
-      };
-      git = {
-        new = {foreground = "#b8bb26";};
-        modified = {foreground = "#fabd2f";};
-        deleted = {foreground = "#fb4934";};
-        renamed = {foreground = "#8ec07c";};
-        typechange = {foreground = "#d3869b";};
-        ignored = {foreground = "#928374";};
-        conflicted = {foreground = "#cc241d";};
-      };
-      git_repo = {
-        branch_main = {foreground = "#ebdbb2";};
-        branch_other = {foreground = "#d3869b";};
-        git_clean = {foreground = "#b8bb26";};
-        git_dirty = {foreground = "#fb4934";};
-      };
-      security_context = {
-        colon = {foreground = "#928374";};
-        user = {foreground = "#ebdbb2";};
-        role = {foreground = "#d3869b";};
-        typ = {foreground = "#665c54";};
-        range = {foreground = "#d3869b";};
-      };
-      file_type = {
-        image = {foreground = "#fabd2f";};
-        video = {foreground = "#fb4934";};
-        music = {foreground = "#b8bb26";};
-        lossless = {foreground = "#8ec07c";};
-        crypto = {foreground = "#928374";};
-        document = {foreground = "#ebdbb2";};
-        compressed = {foreground = "#d3869b";};
-        temp = {foreground = "#cc241d";};
-        compiled = {foreground = "#83a598";};
-        build = {foreground = "#928374";};
-        source = {foreground = "#83a598";};
-      };
-      punctuation = {foreground = "#928374";};
-      date = {foreground = "#fabd2f";};
-      inode = {foreground = "#bdae93";};
-      blocks = {foreground = "#a89984";};
-      header = {foreground = "#ebdbb2";};
-      octal = {foreground = "#8ec07c";};
-      flags = {foreground = "#d3869b";};
-      symlink_path = {foreground = "#8ec07c";};
-      control_char = {foreground = "#83a598";};
-      broken_symlink = {foreground = "#fb4934";};
-      broken_path_overlay = {foreground = "#928374";};
-    };
-  };
-}

modules/hm/fastfetch.nix

@@ -1,158 +0,0 @@
-{
-  programs.fastfetch = {
-    enable = true;
-    settings = {
-      display = {
-        separator = " ";
-      };
-      modules = [
-        {
-          type = "title";
-          key = "╭─";
-          format = "{user-name}@{host-name}";
-          keyColor = "blue";
-        }
-        {
-          type = "os";
-          key = "├─";
-          keyColor = "blue";
-        }
-        {
-          type = "kernel";
-          key = "├─";
-          keyColor = "blue";
-        }
-        {
-          type = "packages";
-          key = "├─󰏖";
-          keyColor = "blue";
-        }
-        {
-          type = "media";
-          key = "├─󰝚";
-          keyColor = "blue";
-        }
-        {
-          type = "localip";
-          key = "├─󰩟";
-          compact = true;
-          keyColor = "blue";
-        }
-        {
-          type = "publicip";
-          key = "├─󰩠";
-          keyColor = "blue";
-          timeout = 1000;
-        }
-        {
-          type = "uptime";
-          key = "╰─󰅐";
-          keyColor = "blue";
-        }
-        "break"
-
-        {
-          type = "host";
-          key = "╭─󰌢";
-          keyColor = "green";
-        }
-        {
-          type = "cpu";
-          key = "├─󰻠";
-          keyColor = "green";
-        }
-        {
-          type = "gpu";
-          key = "├─󰍛";
-          keyColor = "green";
-        }
-        {
-          type = "disk";
-          key = "├─";
-          keyColor = "green";
-        }
-        {
-          type = "memory";
-          key = "├─";
-          keyColor = "green";
-        }
-        {
-          type = "swap";
-          key = "├─󰓡";
-          keyColor = "green";
-        }
-        {
-          type = "display";
-          key = "├─󰍹";
-          keyColor = "green";
-        }
-        {
-          type = "battery";
-          key = "├─";
-          keyColor = "green";
-        }
-        {
-          type = "poweradapter";
-          key = "├─";
-          keyColor = "green";
-        }
-        {
-          type = "gamepad";
-          key = "├─";
-          keyColor = "green";
-        }
-        {
-          type = "bluetooth";
-          key = "├─";
-          keyColor = "green";
-        }
-        {
-          type = "sound";
-          key = "╰─";
-          keyColor = "green";
-        }
-        "break"
-        {
-          type = "shell";
-          key = "╭─";
-          keyColor = "yellow";
-        }
-        {
-          type = "terminal";
-          key = "├─";
-          keyColor = "yellow";
-        }
-        {
-          type = "terminalfont";
-          key = "├─";
-          keyColor = "yellow";
-        }
-        {
-          type = "de";
-          key = "├─";
-          keyColor = "yellow";
-        }
-        {
-          type = "wm";
-          key = "├─";
-          keyColor = "yellow";
-        }
-        {
-          type = "lm";
-          key = "├─󰧨";
-          keyColor = "yellow";
-        }
-        {
-          type = "theme";
-          key = "├─󰉼";
-          keyColor = "yellow";
-        }
-        {
-          type = "icons";
-          key = "╰─󰀻";
-          keyColor = "yellow";
-        }
-      ];
-    };
-  };
-}

modules/hm/hypridle.nix

@@ -19,7 +19,11 @@
           timeout = 900; # 15min.
           on-timeout = "loginctl lock-session"; # lock screen when timeout has passed
         }
-        # no automatic screen off or sleep. causes issues i cant be arsed to fix. use `systemctl suspend` instead.
+        {
+          timeout = 1800; # 30min.
+          on-timeout = "hyprctl dispatch dpms off"; # screen off when timeout has passed
+          on-resume = "hyprctl dispatch dpms on && brightnessctl -r"; # screen on when activity is detected after timeout has fired.
+        }
       ];
     };
   };

modules/hm/hyprland.nix

@@ -4,10 +4,9 @@ in {
   # Hyprland settings
   wayland.windowManager.hyprland = {
     enable = true;
-    systemd.enable = false;
     settings = {
       exec-once = [
-        "hyprctl setcursor capitaine-cursors 32" # Set mouse cursor
+        "hyprctl setcursor capitaine-cursors-white 32" # Set mouse cursor
         "wl-paste --type text --watch cliphist store" # Stores only text data
         "wl-paste --type image --watch cliphist store" # Stores only image data
       ];
@@ -15,6 +14,7 @@ in {
       misc = {
         disable_hyprland_logo = true; # disables the random Hyprland logo / anime girl background. :(
         disable_splash_rendering = true;
+        focus_on_activate = true;
       };
 
       input = {
@@ -30,8 +30,8 @@ in {
         sensitivity = 0;
         accel_profile = "flat";
 
-        repeat_delay = 300;
-        repeat_rate = 30;
+        repeat_delay = 250;
+        repeat_rate = 40;
 
         touchpad = {
           natural_scroll = true;
@@ -109,8 +109,6 @@ in {
         "blur, waybar" # Blur waybar
         "ignorezero, waybar"
         "ignorealpha 0.5, waybar"
-        "noanim, hyprpicker" # fix screenshot border visible
-        "noanim, selection" # fix screenshot border visible
       ];
 
       # Window rules

modules/hm/ssh.nix

@@ -5,12 +5,6 @@
     serverAliveCountMax = 2;
 
     matchBlocks = {
-      "*" = {
-        sendEnv = ["TERM"];
-        setEnv = {
-          TERM = "xterm-256color"; # Fix ghostty issue
-        };
-      };
       "d10.csb.brainmill.com" = {
         forwardAgent = true;
       };
@@ -18,7 +12,6 @@
         forwardAgent = true;
       };
       "prod-jump-got1.infra.brainmill.com" = {
-        user = "schulze-local";
         forwardAgent = true;
       };
       "gw1.net.chsfg.se" = {

modules/hm/user-dirs.nix

@@ -1,18 +0,0 @@
-{config, ...}: {
-  xdg.userDirs = {
-    enable = true;
-    desktop = "${config.home.homeDirectory}/Nextcloud/Home-sync/Desktop";
-    documents = "${config.home.homeDirectory}/Nextcloud/Home-sync/Documents";
-    download = "${config.home.homeDirectory}/Nextcloud/Home-sync/Downloads";
-    music = "${config.home.homeDirectory}/Nextcloud/Home-sync/Music";
-    pictures = "${config.home.homeDirectory}/Nextcloud/Home-sync/Pictures";
-    publicShare = "${config.home.homeDirectory}/Nextcloud/Home-sync/Public";
-    templates = "${config.home.homeDirectory}/Nextcloud/Home-sync/Templates";
-    videos = "${config.home.homeDirectory}/Nextcloud/Home-sync/Videos";
-  };
-  gtk.gtk3.bookmarks = [
-    "file://${config.home.homeDirectory}/Nextcloud/Home-sync/Downloads"
-    "file://${config.home.homeDirectory}/Nextcloud/Home-sync/Documents"
-    "file://${config.home.homeDirectory}/Nextcloud/Home-sync/Pictures"
-  ];
-}

modules/programs.nix

@@ -40,7 +40,6 @@ in {
     alejandra
     fzf
     fastfetch
-    astroterm # Star map/planetarium
 
     # Development
     pkgs-unstable.code-cursor
@@ -53,7 +52,7 @@ in {
     nodejs_22
     pnpm
     cypress
-    pgadmin4-desktopmode
+    pgadmin4
     postgresql_15
     beam26Packages.erlang
     beam26Packages.erlfmt
@@ -69,7 +68,6 @@ in {
     ghostty
     obsidian
     nextcloud-client
-    signal-desktop
     slack
     libreoffice-fresh
     tor-browser
@@ -79,7 +77,6 @@ in {
 
     # Audio / Visual
     loupe # Image viewer
-    pastel # generate, analyze, convert and manipulate colors
     inkscape # Vector editor
     krita # Image editor
     kdePackages.kolourpaint # Simple Image editor
@@ -110,9 +107,6 @@ in {
       interactiveShellInit = ''
         set fish_greeting # Disable greeting
       '';
-      shellAliases = {
-        "eza" = "eza --icons=always --color-scale --hyperlink";
-      };
       shellAbbrs = {
         # Common abbreviations
         ".." = "cd ..";
@@ -120,17 +114,12 @@ in {
         "...." = "cd ../../../";
         "....." = "cd ../../../../";
         "cp" = "cp -v";
-        "la" = "eza -la";
-        "l" = "eza -l";
-        "cat" = "bat -pp";
-        "tree" = "eza -lT";
+        "ll" = "ls -lh";
+        "l" = "ls -lah";
         "mkdir" = "mkdir -p";
         "mv" = "mv -v";
         "rm" = "rm -v";
 
-        # Specific program abbreviations
-        "astroterm" = "astroterm --fps 60 --speed 60 --metadata --unicode --color --city Göteborg --label-thresh 1 --threshold 4";
-
         # Work abbreviations
         "jumpc" = "ssh prod-admin-jump1.infra.csbnet.se";
         "jumpn" = "ssh prod-jump-got1.infra.brainmill.com";
@@ -159,14 +148,6 @@ in {
       enableFishIntegration = true;
     };
 
-    # Cat replacement
-    bat = {
-      enable = true;
-      settings = {
-        theme = "gruvbox-dark";
-      };
-    };
-
     # Vim editor
     vim = {
       enable = true;
@@ -198,6 +179,7 @@ in {
         /*
         ---- POLICIES ----
         */
+
         DisableTelemetry = true;
         DisableFirefoxStudies = true;
         EnableTrackingProtection = {
@@ -206,45 +188,14 @@ in {
           Cryptomining = true;
           Fingerprinting = true;
         };
+
         DisablePocket = true;
-        FirefoxHome = {
-          Snippets = false;
-          TopSites = false;
-          SponsoredTopSites = false;
-          SponsoredPocket = false;
-        };
-        HttpsOnlyMode = "force_enabled";
-        DNSOverHTTPS = {
-          Enabled = true;
-          ProviderURL = "https://dns.schulze.network/dns-query";
-          Locked = true;
-          Fallback = true;
-        };
-        PasswordManagerEnabled = false;
-        /*
-        ---- PREFERENCES ----
-        */
-        Preferences = {
-          "extensions.activeThemeID" = {
-            Value = "{21ab01a8-2464-4824-bccb-6db15659347e}";
-            Status = "locked";
-          };
-          "sidebar.animation.duration-ms" = {
-            Value = 50;
-            Status = "locked";
-          };
-          "sidebar.animation.expand-on-hover.duration-ms" = {
-            Value = 50;
-            Status = "locked";
-          };
-          "sidebar.verticalTabs" = lock-true;
-          "sidebar.position_start" = lock-false;
-        };
         /*
         ---- EXTENSIONS ----
         */
         # Check about:support for extension/add-on ID strings.
-        # Valid strings for installation_mode are "allowed", "blocked", "force_installed" and "normal_installed".
+        # Valid strings for installation_mode are "allowed", "blocked",
+        # "force_installed" and "normal_installed".
         ExtensionSettings = {
           "*".installation_mode = "normal_installed";
           # uBlock Origin:
@@ -258,45 +209,25 @@ in {
             installation_mode = "force_installed";
           };
         };
-      };
-    };
-    thunderbird = {
-      enable = true;
-      policies = {
-        DisableTelemetry = true;
-        DisableFirefoxStudies = true;
-        DisablePocket = true;
-        DNSOverHTTPS = {
-          Enable = true;
-          Provider = "dns.schulze.network";
-          Locked = false;
-          Fallback = true;
-        };
-        ExtensionSettings = {
-          "cloud@johannes-endres.de" = {
-            installation_mode = "force_installed";
-            install_url = "https://addons.thunderbird.net/thunderbird/downloads/latest/filelink-nextcloud-owncloud/addon-987761-latest.xpi";
-          };
-          "dkim_verifier@pl" = {
-            installation_mode = "force_installed";
-            install_url = "https://addons.thunderbird.net/thunderbird/downloads/latest/dkim-verifier/addon-438634-latest.xpi";
-          };
-          "gruvbox-dark@calch.themes.thunderbird.net" = {
-            installation_mode = "force_installed";
-            install_url = "https://addons.thunderbird.net/thunderbird/downloads/latest/gruvbox-dark-thunderbird/addon-987835-latest.xpi";
+
+        /*
+        ---- PREFERENCES ----
+        */
+        Preferences = {
+          "browser.newtabpage.activity-stream.showSponsoredTopSites" = lock-false;
+          "extensions.activeThemeID" = {
+            Value = "{21ab01a8-2464-4824-bccb-6db15659347e}";
+            Status = "locked";
           };
         };
       };
     };
+    thunderbird.enable = true;
     steam = {
       enable = true;
       remotePlay.openFirewall = true;
       dedicatedServer.openFirewall = true;
     };
-    wireshark = {
-      enable = true;
-      package = pkgs.wireshark;
-    };
   };
 
   # enable and configure Docker

rebuild-nix-system.sh

@@ -2,6 +2,13 @@
 
 set -e
 
+# Days of nix generations to keep
+KEEP_DAYS=60
+# extra buffer before we trigger a GC
+BUFFER_DAYS=30
+# minimum number of generations to keep
+KEEP_MIN=5
+
 # Check for force flag
 FORCE_REBUILD=false
 if [[ "$1" == "-f" || "$1" == "--force" ]]; then
@@ -60,3 +67,18 @@ current=$(nixos-rebuild list-generations | grep current)
 
 # Commit all changes witih the generation metadata
 git commit -am "$NIXOS_HOST: $current"
+
+# Clean up old generations if conditions are met
+gens=$(nixos-rebuild list-generations | tail -n +2)
+# If there are less than KEEP_MIN generations, exit
+(( $(wc -l <<<"$gens") <= KEEP_MIN )) && exit 0
+
+# Get the oldest generation
+old=$(awk 'END{print $2" "$3}' <<<"$gens")
+# Calculate the age of the oldest generation in days
+age=$(( ( $(date +%s) - $(date -d "$old" +%s) )/86400 ))
+# If the age is greater than KEEP_DAYS+BUFFER_DAYS, delete the oldest generation
+(( age > KEEP_DAYS+BUFFER_DAYS )) || exit 0
+sudo nix-collect-garbage --delete-older-than ${KEEP_DAYS}d &>logs/nixos-gc.log || (cat logs/nixos-gc.log | grep --color error && exit 1)
+
+