Update flake.lock 2025-04-28

Normally I wont have VPN access on standalone

.dotter/global.toml

@@ -1,61 +0,0 @@
-[helpers]
-
-[default]
-depends = []
-
-[manjaro.files]
-manjaro = "~"
-
-[mc.files]
-mc = "~/.config/mc"
-
-[vim.files]
-# type symbolic prevents interpreting '{{' as template
-"vim/.vimrc" = { target = "~/.vimrc", type = "symbolic" }
-
-[nvim.files]
-"vim/init.vim" = { target = "~/.config/nvim/init.vim", type = "symbolic" }
-
-[i3.files]
-"i3/i3" = "~/.config/i3"
-"i3/i3blocks" = { target = "~/.config/i3blocks", type = "symbolic" }
-"i3/rofi" = "~/.config/rofi"
-"i3/i3-scrot.conf" = "~/.config/i3-scrot.conf"
-"i3/i3status-rust" = "~/.config/i3status-rust"
-"i3/.profile" = "~/.profile"
-
-[i3.variables]
-monitor-primary = "not-specified"
-monitor-secondary = "not-specified"
-screenlayout-script = "echo screenlayout-script not specified"
-bar-font-size = 15
-tray-output = "tray_output primary"
-
-[emacs.files]
-"emacs/doom" = "~/.config/doom"
-# "emacs/spacemacs/.spacemacs" = "~/.spacemacs"
-# "emacs/chemacs/.emacs-profiles.el" = "~/.emacs-profiles.el"
-
-[alacritty.files]
-alacritty = "~/.config/alacritty"
-
-[starship.files]
-starship = "~/.config/"
-
-[zsh.files]
-"zsh/.zshrc" = "~/.zshrc"
-"zsh/custom-plugins" = "~/.oh-my-zsh/custom"
-
-[polybar.files]
-polybar = "~/.config/polybar"
-
-[leftwm.files]
-leftwm = "~/.config/leftwm"
-
-[xmonad.files]
-xmonad = "~/.xmonad"
-
-[nix.files]
-"direnvrc" = "~/.config/direnv/direnvrc"
-"nix/configuration.nix" = "/etc/nixos/configuration.nix"
-"nix/flake.nix" = "/etc/nixos/flake.nix"

.dotter/kardorf.toml

@@ -1,6 +0,0 @@
-[i3.variables]
-monitor-primary = "DVI-D-0"
-monitor-secondary = "DVI-D-1"
-screenlayout-script = "~/.screenlayout/2desktop-dvi.sh"
-bar-font-size = 15
-tray-output = "tray_output DVI-D-1"

.dotter/laptop-at-home.toml

@@ -1,4 +0,0 @@
-[i3.variables]
-monitor-primary = "HDMI-1"
-monitor-secondary = "eDP-1"
-screenlayout-script = "~/.screenlayout/laptop-at-home.sh"

.dotter/laptop.toml

@@ -1,5 +0,0 @@
-[i3.variables]
-monitor-primary = "HDMI-1"
-monitor-secondary = "eDP-1"
-tray-output = "tray_output eDP-1"
-screenlayout-script = "$scripts/display-layoutpicker"

.dotter/local.kardorf.toml

@@ -1,2 +0,0 @@
-includes = [".dotter/kardorf.toml"]
-packages = ["i3", "emacs", "alacritty", "zsh", "starship", "nix"]

.dotter/local.laptop.toml

@@ -1,2 +0,0 @@
-includes = [".dotter/laptop.toml"]
-packages = []

.envrc

@@ -0,0 +1 @@
+use flake

.gitea/workflows/update-flake.yaml

@@ -22,22 +22,23 @@ jobs:
           git config user.name "Gitea Actions"
           git config user.email "actions@gitea.local"
 
-      - name: Merge master branch
+      - name: Rebase from master branch
         shell: bash
         run: |
+            git fetch origin master
             commits_ahead=$(git rev-list --count HEAD..origin/master)
             echo "Commits ahead: $commits_ahead"
             git log --oneline -5
             echo "----------"
             git log --oneline -5 origin/master
+            echo .
 
             if [ $commits_ahead -ne 0 ]
             then
-              git fetch origin
+              git rebase -X theirs origin/master
-              git merge -X theirs --squash origin/master
+              git push --force-with-lease origin flake-updates
-              git commit -m "Merge master branch squashed $(date -I)"
             else
-              echo "Merge not necessary"
+              echo "Rebase not necessary"
             fi
 
       - name: Set up Nix
@@ -54,4 +55,4 @@ jobs:
           git diff --cached --quiet && echo "No changes to commit." && exit 0
 
           git commit -m "Update flake.lock $(date -I)"
-          git push origin flake-updates
+          git push --force-with-lease origin flake-updates

.gitignore

@@ -1,5 +1,3 @@
-.dotter/cache.toml
+.direnv
-.dotter/cache
+result*
-.dotter/local.toml
+*.qcow2
-
-nix/result

.sops.yaml

@@ -1,25 +1,26 @@
 keys:
   - &primary age1ee5udznhadk6m7jtglu4709rep080yjyd2ukzdl8jma4mm92y3psv0slpg
   - &aspi-ssh age1q8lc5340gz5xw2f57nglrss68wv0j0hf36py2pdtrl6ky3yrq9qqk0njr4
-  - &pianonix-ssh age1hsmfz8fjxu83sax9lr487h8xr6cyge0apdq4zpge4c8jpcjj2cksj825ct
   - &builder-ssh age1kw4kmdm45zprvdkrrpvgq966l7585vhusmum083qlwnr0xxgd3uqatcyja
+  - &kardorf-ssh age15lxw97z03q40xrdscnxqqugh5ky5aqrerg2t2rphkcqm6rnllurq8v98q5
+
 creation_rules:
-  - path_regex: secrets/secrets.yaml$
+  - path_regex: hosts/secrets-common.yaml$
     key_groups:
     - age:
       - *primary
       - *aspi-ssh
-      - *pianonix-ssh
+      - *kardorf-ssh
 
-  - path_regex: secrets/secrets-builder.yaml$
+  - path_regex: hosts/builder/secrets.yaml$
     key_groups:
     - age:
       - *primary
       - *builder-ssh
 
-  - path_regex: secrets/.+
+  - path_regex: features-nixos/optional/k9s/kubeconfig.secret.yaml$
     key_groups:
     - age:
       - *primary
       - *aspi-ssh
-      - *pianonix-ssh
+      - *kardorf-ssh

Readme.org

@@ -1,7 +1,12 @@
 #+title: My dotfiles
 
-My dotfiles for which I am using =nix=.
+* Quick start for home-manger only (no need to pull this repo)
-The structure is managed by [[https://snowfall.org/guides/lib/quickstart/][Snowfall lib]]
+- Install nix using the https://github.com/DeterminateSystems/nix-installer
+- Then run
+ #+begin_src shell
+nix run nixpkgs#home-manager -- switch --flake git+https://gitlab.julian-mutter.de/julian/dotfiles.git#julian@quickstart
+ #+end_src 
+- Done
 
 * Machine selection
 =home-manager= automatically searches for =user= or =user@hostname= config in the flake, so specify one of those or you will have to manually specify them:
@@ -24,7 +29,7 @@ sops edit secrets/secrets.yaml
 ** Authorize new device
 - Generate public key from ssh -> Private age key generation not needed
 #+begin_src sh
-ssh-to-age < /etc/ssh/ssh_host_ed25519_key
+ssh-to-age < /etc/ssh/ssh_host_ed25519_key.pub
 #+end_src
 - Add age public key to file:.sops.yaml
 - Update keys

features-nixos/global/auto-upgrade.nix

@@ -0,0 +1,16 @@
+{
+  inputs,
+  config,
+  ...
+}: {
+  system.hydraAutoUpgrade = {
+    # Only enable if not dirty
+    enable = inputs.self ? rev;
+    dates = "*:0/10"; # Every 10 minutes
+    instance = "http://hydra.julian-mutter.de";
+    project = "dotfiles";
+    jobset = "main";
+    job = "hosts.${config.networking.hostName}";
+    oldFlakeRef = "self";
+  };
+}

features-nixos/global/default.nix

@@ -0,0 +1,48 @@
+# Common config for all hosts
+{
+  inputs,
+  outputs,
+  pkgs,
+  lib,
+  ...
+}: {
+  imports =
+    [
+      ./fish.nix # fish for admin
+      ./locale.nix
+      ./nix.nix
+      ./sops.nix
+      ./root.nix
+      ./stylix.nix
+    ]
+    ++ [
+      inputs.home-manager.nixosModules.home-manager
+    ]
+    ++ (builtins.attrValues outputs.nixosModules);
+
+  # Replaces the (modulesPath + "/installer/scan/not-detected.nix") from default hardware-configuration.nix
+  # Enables non-free firmware
+  hardware.enableRedistributableFirmware = true;
+
+  # Networking
+  networking.networkmanager = {
+    enable = true;
+    plugins = with pkgs; [
+      networkmanager-openconnect
+    ];
+  };
+  services.resolved.enable = false;
+  # MDNS Taken by avahi
+  # networking.networkmanager.dns = "none";
+  networking.nameservers = lib.mkDefault [
+    "1.1.1.1"
+    "8.8.8.8"
+  ];
+
+  # HM module
+  home-manager.useGlobalPkgs = true; # hm module uses the pkgs of the nixos config
+  home-manager.backupFileExtension = "hm-backup"; # backup conflicting files. So hm activation never fails
+  home-manager.extraSpecialArgs = {
+    inherit inputs outputs;
+  };
+}

features-nixos/global/fish.nix

@@ -0,0 +1,10 @@
+{
+  programs.fish = {
+    enable = true;
+    vendor = {
+      completions.enable = true;
+      config.enable = true;
+      functions.enable = true;
+    };
+  };
+}

features-nixos/global/locale.nix

@@ -0,0 +1,26 @@
+{
+  # Select internationalisation properties.
+  i18n.defaultLocale = "en_US.UTF-8";
+
+  i18n.extraLocaleSettings = {
+    LC_ADDRESS = "de_DE.UTF-8";
+    LC_IDENTIFICATION = "de_DE.UTF-8";
+    LC_MEASUREMENT = "de_DE.UTF-8";
+    LC_MONETARY = "de_DE.UTF-8";
+    LC_NAME = "de_DE.UTF-8";
+    LC_NUMERIC = "en_US.UTF-8";
+    LC_PAPER = "de_DE.UTF-8";
+    LC_TELEPHONE = "de_DE.UTF-8";
+    LC_TIME = "de_DE.UTF-8";
+  };
+
+  # Keymap
+  services.xserver.xkb = {
+    layout = "de";
+    variant = "";
+  };
+
+  console.keyMap = "de";
+
+  time.timeZone = "Europe/Berlin";
+}

features-nixos/global/nix.nix

@@ -0,0 +1,45 @@
+{outputs, ...}: {
+  # Apply overlays
+  nixpkgs = {
+    overlays = builtins.attrValues outputs.overlays;
+    config = {
+      nvidia.acceptLicense = true;
+      allowUnfree = true;
+      allowUnfreePredicate = _: true; # TODO: what is this
+      warn-dirty = false;
+      permittedInsecurePackages = [
+        "olm-3.2.16"
+      ];
+    };
+  };
+
+  # optimize at every build, slows down builds
+  # better to do optimise.automatic for regular optimising
+  # nix.settings.auto-optimise-store = lib.mkDefault true;
+  nix.settings.experimental-features = [
+    "nix-command"
+    "flakes"
+    "ca-derivations"
+  ];
+  # warn-dirty = false;
+
+  nix.gc = {
+    automatic = true;
+    dates = "weekly";
+    options = "--delete-older-than 30d";
+    persistent = true;
+  };
+  nix.optimise = {
+    automatic = true;
+    dates = ["weekly"]; # Optional; allows customizing optimisation schedule
+    persistent = true;
+  };
+
+  programs.nix-ld.enable = true;
+
+  # TODO: is this useful?, what does it do?
+  # nix.settings.flake-registry = ""; # Disable global flake registry
+  # Add each flake input as a registry and nix_path
+  # registry = lib.mapAttrs (_: flake: { inherit flake; }) flakeInputs;
+  # nixPath = lib.mapAttrsToList (n: _: "${n}=flake:${n}") flakeInputs;
+}

features-nixos/global/root.nix

@@ -0,0 +1,9 @@
+{pkgs, ...}: {
+  # Packages needed as root
+  environment.systemPackages = with pkgs; [
+    vim
+    htop
+    mc
+    gparted-xhost # needs to be installed as system package so it can be actually opened
+  ];
+}

features-nixos/global/sops.nix

@@ -0,0 +1,23 @@
+{
+  pwd,
+  inputs,
+  config,
+  ...
+}: let
+  isEd25519 = k: k.type == "ed25519";
+  getKeyPath = k: k.path;
+  keys = builtins.filter isEd25519 config.services.openssh.hostKeys;
+in {
+  imports = [inputs.sops-nix.nixosModules.sops];
+
+  sops.age = {
+    sshKeyPaths = map getKeyPath keys;
+
+    # TODO: remove? only rely on ssh or pgp keys (e.g. ubikey like misterio is using!!!)
+    # keyFile = "/home/julian/.config/sops/age/keys.txt";
+    # Generate key if none of the above worked. With this, building will still work, just without secrets
+    generateKey = false; # TODO: building should not work without secrets!?
+  };
+
+  sops.defaultSopsFile = "${pwd}/hosts/secrets-common.yaml";
+}

features-nixos/global/stylix.nix

@@ -0,0 +1,32 @@
+{
+  pkgs,
+  inputs,
+  ...
+}: {
+  imports = [inputs.stylix.nixosModules.stylix];
+
+  stylix.enable = true;
+  stylix.base16Scheme = "${pkgs.base16-schemes}/share/themes/catppuccin-mocha.yaml";
+
+  stylix.fonts = {
+    serif = {
+      package = pkgs.dejavu_fonts;
+      name = "DejaVu Serif";
+    };
+
+    sansSerif = {
+      package = pkgs.dejavu_fonts;
+      name = "DejaVu Sans";
+    };
+
+    monospace = {
+      package = pkgs.dejavu_fonts;
+      name = "DejaVu Sans Mono";
+    };
+
+    emoji = {
+      package = pkgs.noto-fonts-color-emoji;
+      name = "Noto Color Emoji";
+    };
+  };
+}

features-nixos/optional/authentication.nix

@@ -0,0 +1,29 @@
+{
+  pkgs,
+  lib,
+  ...
+}: {
+  # Make programs like nextcloud client access saved passwords
+  services.gnome.gnome-keyring.enable = true;
+
+  programs.seahorse.enable = true;
+  programs.ssh.askPassword = lib.mkForce "${pkgs.seahorse}/libexec/seahorse/ssh-askpass"; # Solve conflicting definition in seahorse and plasma6
+
+  # Make authentication work for e.g. gparted
+  security.polkit.enable = true;
+  systemd = {
+    user.services.polkit-gnome-authentication-agent-1 = {
+      description = "polkit-gnome-authentication-agent-1";
+      wantedBy = ["graphical-session.target"];
+      wants = ["graphical-session.target"];
+      after = ["graphical-session.target"];
+      serviceConfig = {
+        Type = "simple";
+        ExecStart = "${pkgs.polkit_gnome}/libexec/polkit-gnome-authentication-agent-1";
+        Restart = "on-failure";
+        RestartSec = 1;
+        TimeoutStopSec = 10;
+      };
+    };
+  };
+}

features-nixos/optional/avahi.nix

@@ -0,0 +1,12 @@
+{
+  # MDNS on local network
+  services.avahi = {
+    enable = true;
+    nssmdns4 = true;
+    nssmdns6 = true;
+    publish.enable = true;
+    publish.addresses = true;
+    ipv4 = true;
+    ipv6 = true;
+  };
+}

features-nixos/optional/binarycaches.nix

@@ -0,0 +1,33 @@
+{
+  lib,
+  outputs,
+  ...
+}: {
+  # Setup binary caches
+  nix.settings = {
+    substituters = [
+      "https://nix-community.cachix.org"
+      "https://cache.nixos.org/"
+      "https://hyprland.cachix.org"
+      # "http://binarycache.julian-mutter.de"
+      "https://devenv.cachix.org"
+      "https://noctalia.cachix.org"
+    ];
+    trusted-public-keys = [
+      "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
+      "hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc="
+      "binarycache.julian-mutter.de:oJ67uRFwRhNPKL58CHzy3QQLv38Kx7OA1K+6xlEPu7E="
+      "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
+      "devenv.cachix.org-1:w1cLUi8dv3hnoSPGAuibQv+f9TZLr6cv/Hm9XgU50cw="
+      "noctalia.cachix.org-1:pCOR47nnMEo5thcxNDtzWpOxNFQsBRglJzxWPp3dkU4="
+    ];
+
+    trusted-users = [
+      "root"
+      "@wheel"
+    ]; # needed for devenv to add custom caches
+
+    # Ensure we can still build when missing-server is not accessible
+    fallback = true;
+  };
+}

features-nixos/optional/boot-efi.nix

@@ -0,0 +1,17 @@
+{
+  # Bootloader
+  # Use this for simple nix boot menu, if no dual boot required
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.systemd-boot.configurationLimit = 10;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  # https://github.com/NixOS/nixpkgs/blob/c32c39d6f3b1fe6514598fa40ad2cf9ce22c3fb7/nixos/modules/system/boot/loader/systemd-boot/systemd-boot.nix#L66
+  boot.loader.systemd-boot.editor = false;
+
+  boot.supportedFilesystems = [
+    "btrfs"
+    "ntfs"
+    "nfs"
+    "cifs"
+  ];
+}

features-nixos/optional/docker.nix

@@ -0,0 +1,5 @@
+{
+  virtualisation.docker = {
+    enable = true;
+  };
+}

features-nixos/optional/flatpak.nix

@@ -0,0 +1,6 @@
+{pkgs, ...}: {
+  services.flatpak.enable = true;
+  xdg.portal.enable = true;
+  xdg.portal.extraPortals = [pkgs.xdg-desktop-portal-gtk];
+  xdg.portal.config.common.default = "*"; # Use first portal implementation found
+}

features-nixos/optional/gamemode.nix

@@ -0,0 +1,21 @@
+{pkgs, ...}: {
+  programs.gamemode = {
+    enable = true;
+    settings = {
+      general = {
+        softrealtime = "auto";
+        inhibit_screensaver = 1;
+        renice = 5;
+      };
+      # gpu = {
+      #   apply_gpu_optimisations = "accept-responsibility";
+      #   gpu_device = 1;
+      #   amd_performance_level = "high";
+      # };
+      custom = {
+        start = "${pkgs.libnotify}/bin/notify-send 'GameMode started'";
+        end = "${pkgs.libnotify}/bin/notify-send 'GameMode ended'";
+      };
+    };
+  };
+}

features-nixos/optional/gdm.nix

@@ -0,0 +1,13 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: {
+  services.xserver.displayManager.gdm = {
+    enable = true;
+  };
+
+  # unlock GPG keyring on login
+  security.pam.services.gdm.enableGnomeKeyring = true;
+}

features-nixos/optional/greetd.nix

@@ -0,0 +1,16 @@
+{
+  users.extraUsers.greeter = {
+    # For caching
+    home = "/tmp/greeter-home";
+    createHome = true;
+  };
+
+  programs.regreet = {
+    enable = true;
+    cageArgs = [
+      "-s"
+      "-m"
+      "last"
+    ]; # multimonitor use last monitor
+  };
+}

features-nixos/optional/i3.nix

@@ -0,0 +1,16 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: {
+  services.xserver.windowManager.i3.enable = true;
+  services.xserver.windowManager.i3.package = pkgs.i3-gaps;
+  services.displayManager.defaultSession = "none+i3";
+
+  programs.xss-lock = {
+    # responds to "loginctl lock-session" via dbus
+    enable = true;
+    lockerCommand = "${pkgs.i3lock}/bin/i3lock --ignore-empty-password --color=000000";
+  };
+}

features-nixos/optional/k9s/default.nix

@@ -0,0 +1,18 @@
+{
+  config,
+  pkgs,
+  ...
+}: {
+  environment.systemPackages = with pkgs; [
+    kubectl
+    k9s
+  ];
+
+  sops.secrets.kubeconfig = {
+    sopsFile = ./kubeconfig.secret.yaml;
+    format = "binary";
+    owner = config.users.users.julian.name;
+    group = config.users.users.julian.group;
+  };
+  environment.variables.KUBECONFIG = config.sops.secrets."kubeconfig".path;
+}

features-nixos/optional/k9s/kubeconfig.secret.yaml

@@ -0,0 +1,22 @@
+{
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+	"sops": {
+		"age": [
+			{
+				"enc": "-----BEGIN AGE ENCRYPTED FILE-----\nYWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSAvMVNBZDd4VndET2pMVjVr\nNkw4aW9HckJXYU0yREoyZ09oZ3JKSVlsQ3c4CkFRWURVN2tmOXNTZHhOdS91QW5a\nRlhhSDI3c2dHVVlTLzB3NjA4c1J2UncKLS0tIHFaL21rRWNpeGlqd0pIaXU5WFRP\neTZSOHpBTTE3ZjFIbXRuSnJjdlEwSXcKqWIxCnWJvE058ojm2RrwzXkTWQLZbE7L\nXPisgwudwY+vFaTziubbPp/U9P3LXs3oFhPSqgiuCkDNLETFkpw1ng==\n-----END AGE ENCRYPTED FILE-----\n",
+				"recipient": "age1ee5udznhadk6m7jtglu4709rep080yjyd2ukzdl8jma4mm92y3psv0slpg"
+			},
+			{
+				"enc": "-----BEGIN AGE ENCRYPTED FILE-----\nYWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBHZHc0TzJKNzBUSG9GajVr\nazFWSS96Z3VXdDZOM2hPdVB4QTRhOEtVNDNRCmJkWm1TUGRwb0hpS1BBWm5WcURx\nQ21idzVZZzR5U0o3eDM1NmwySFpGQzAKLS0tIG51ZndsSDI1N2M4b280SW53eEF0\nMStNSU9odzRhY05SL05RYWlpaUlFQUkKoxVqeqZ9xAR4+JMcJXdEq0cq2CkZz63/\nSjwNDdCHjePc62yj5Qyw15zLrL2t7jvLUG44kPUbDuOIVwMH2KV2hQ==\n-----END AGE ENCRYPTED FILE-----\n",
+				"recipient": "age1q8lc5340gz5xw2f57nglrss68wv0j0hf36py2pdtrl6ky3yrq9qqk0njr4"
+			},
+			{
+				"enc": "-----BEGIN AGE ENCRYPTED FILE-----\nYWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBYd1ZJTUtLbzY4d1hSRDA1\ndHdRQnhhUHVFMDJVOUQ0VFZCeW40S0lFODBJCmFvRSsyRkI3MDFGeDdkeGRSTVh5\nTEdwQTBWVVlwSjZHWXpoN0xzb0tuR1kKLS0tIEpvVU0rVTRWQUxLNW9zMFo3cVBr\ncGYxemF6MHlBS1dqSXM3aXRTZmdHQWMKjEcJJXRKCber6afB11j1VmWM3dObm45u\nkZ+E3bK1zd/L6YoLr1jF7GP9b62GjTG9Qv1M/JdKM4qlY//GmW6IIQ==\n-----END AGE ENCRYPTED FILE-----\n",
+				"recipient": "age15lxw97z03q40xrdscnxqqugh5ky5aqrerg2t2rphkcqm6rnllurq8v98q5"
+			}
+		],
+		"lastmodified": "2026-06-18T18:37:59Z",
+		"mac": "ENC[AES256_GCM,data:UXFXrUrbmyp+MnBNDKKr4FP0WFhWH97W68KXlE/UzEvBVpeHste92UPzdX4FMk2rEd7ldsMcTV9hmRavWI5v/Y/y/hzuhdCkqsYfnixS15Z9PrfuFX6YjrpeoJ84s1itmhjimKe4mmXt/aND8DLJ49rQ/A1hebJ2UndBlsRIGmc=,iv:YJPVWuajQ0tzhuoIBcWw8Wy5IBy+HC0JcR69gelGzGM=,tag:YW0STCsswNaqjKBta1OwyQ==,type:str]",
+		"version": "3.13.1"
+	}
+}

features-nixos/optional/kerberos.nix

@@ -0,0 +1,23 @@
+{
+  security.krb5.enable = true;
+  security.krb5.settings = {
+    # domain_realm = {
+    #   ".julian-mutter.de" = "julian-mutter.de";
+    #   "julian-mutter.de" = "julian-mutter.de";
+    # };
+    libdefaults = {
+      default_realm = "julian-mutter.de";
+      #   dns_lookup_realm = true;
+      #   dns_lookup_kdc = true;
+      #   ticket_lifetime = "24h";
+      #   renew_lifetime = "7d";
+    };
+    realms = {
+      "julian-mutter.de" = {
+        kdc = ["kerberos.julian-mutter.de"];
+        admin_server = "kerberos-admin.julian-mutter.de";
+        default_domain = "julian-mutter.de";
+      };
+    };
+  };
+}

features-nixos/optional/openssh.nix

@@ -0,0 +1,49 @@
+{
+  outputs,
+  lib,
+  config,
+  ...
+}: let
+  hosts = lib.attrNames outputs.nixosConfigurations;
+in {
+  services.openssh = {
+    enable = true;
+    settings = {
+      # Harden
+      PasswordAuthentication = false;
+      PermitRootLogin = "no";
+
+      # TODO: what does this do
+      # Let WAYLAND_DISPLAY be forwarded
+      # AcceptEnv = "WAYLAND_DISPLAY";
+      X11Forwarding = true;
+    };
+
+    hostKeys = [
+      {
+        path = "/etc/ssh/ssh_host_ed25519_key";
+        type = "ed25519";
+      }
+    ];
+  };
+
+  # TODO: is automatic known hosts file even necessary?
+  # programs.ssh = {
+  #   # Each hosts public key
+  #   knownHosts = lib.genAttrs hosts (hostname: {
+  #     publicKeyFile = ../../${hostname}/ssh_host_ed25519_key.pub;
+  #     extraHostNames =
+  #       [
+  #         # "${hostname}.m7.rs"
+  #       ]
+  #       ++
+  #         # Alias for localhost if it's the same host
+  #         (lib.optional (hostname == config.networking.hostName) "localhost")
+  #       # Alias to m7.rs and git.m7.rs if it's alcyone
+  #       ++ (lib.optionals (hostname == "alcyone") [
+  #         "m7.rs"
+  #         "git.m7.rs"
+  #       ]);
+  #   });
+  # };
+}

features-nixos/optional/pcmanfm.nix

@@ -0,0 +1,9 @@
+{pkgs, ...}: {
+  environment.systemPackages = with pkgs; [
+    shared-mime-info # extended mimetype support
+    lxmenu-data # open with "Installed Applications"
+    pcmanfm
+  ];
+
+  services.gvfs.enable = true; # Mount, trash, and other functionalities
+}

features-nixos/optional/pipewire.nix

@@ -0,0 +1,28 @@
+{
+  security.rtkit.enable = true;
+  services.pulseaudio.enable = false;
+  services.pipewire = {
+    enable = true;
+    wireplumber.enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+    jack.enable = true;
+    extraConfig.pipewire = {
+      "99-no-bell" = {
+        # Disable bell sound
+        "context.properties" = {
+          "module.x11.bell" = false;
+        };
+      };
+      "10-increase-buffer" = {
+        "context.properties" = {
+          "default.clock.rate" = 48000;
+          "default.clock.quantum" = 1024;
+          "default.clock.min-quantum" = 1024;
+          "default.clock.max-quantum" = 2048;
+        };
+      };
+    };
+  };
+}

features-nixos/optional/podman.nix

@@ -0,0 +1,10 @@
+{config, ...}: let
+  dockerEnabled = config.virtualisation.docker.enable;
+in {
+  virtualisation.podman = {
+    enable = true;
+    dockerCompat = !dockerEnabled;
+    dockerSocket.enable = !dockerEnabled;
+    defaultNetwork.settings.dns_enabled = true;
+  };
+}

features-nixos/optional/redshift.nix

@@ -0,0 +1,12 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: {
+  # Set location used by redshift
+  location.provider = "manual";
+  location.latitude = 47.92;
+  location.longitude = 10.12;
+  services.redshift.enable = true;
+}

features-nixos/optional/remote-builder.nix

@@ -0,0 +1,34 @@
+{
+  nix.distributedBuilds = true;
+  nix.settings.builders-use-substitutes = true;
+
+  nix.buildMachines = [
+    {
+      hostName = "builder.julian-mutter.de";
+      protocol = "ssh";
+      sshUser = "nix";
+      systems = [
+        "x86_64-linux"
+        "aarch64-linux"
+      ];
+      maxJobs = 4;
+      speedFactor = 3;
+      supportedFeatures = [
+        "nixos-test"
+        "benchmark"
+        "big-parallel"
+        "kvm"
+      ];
+      mandatoryFeatures = [];
+    }
+    # {
+    #   hostName = "localhost";
+    #   protocol = null;
+    #   systems = [
+    #     "x86_64-linux"
+    #   ];
+    #   maxJobs = 4;
+    #   speedFactor = 1;
+    # }
+  ];
+}

features-nixos/optional/thunar.nix

@@ -0,0 +1,16 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: {
+  programs.thunar.enable = true;
+  programs.xfconf.enable = true; # Persist saved preferences
+  programs.thunar.plugins = with pkgs.xfce; [
+    thunar-archive-plugin
+    thunar-volman
+    thunar-media-tags-plugin
+  ];
+  services.gvfs.enable = true; # Mount, trash, and other functionalities
+  services.tumbler.enable = true; # Thumbnail support for images
+}

features-nixos/optional/virtualbox.nix

@@ -0,0 +1,12 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: {
+  virtualisation.virtualbox.host.enable = true;
+  # virtualisation.virtualbox.host.enableExtensionPack = true;
+  # virtualisation.virtualbox.guest.enable = true;
+  # virtualisation.virtualbox.guest.x11 = true;
+  users.extraGroups.vboxusers.members = ["julian"];
+}

features-nixos/optional/wireguard.nix

@@ -0,0 +1,12 @@
+{
+  networking.wg-quick.interfaces = {
+    julian = {
+      configFile = "/etc/wireguard/julian.conf";
+      autostart = true; # This interface is started on boot
+    };
+    comu = {
+      configFile = "/etc/wireguard/comu.conf";
+      autostart = false;
+    };
+  };
+}

features-nixos/optional/wireshark.nix

@@ -0,0 +1,9 @@
+{
+  programs.wireshark = {
+    enable = true;
+    dumpcap.enable = true;
+    usbmon.enable = true;
+  };
+
+  users.users.julian.extraGroups = ["wireshark"];
+}

features-nixos/optional/xserver.nix

@@ -0,0 +1,6 @@
+{
+  services.xserver = {
+    enable = true;
+    wacom.enable = true;
+  };
+}

features-nixos/users/julian/default.nix

@@ -0,0 +1,51 @@
+{
+  pwd,
+  pkgs,
+  config,
+  lib,
+  ...
+}: let
+  ifTheyExist = groups: builtins.filter (group: builtins.hasAttr group config.users.groups) groups;
+in {
+  users.mutableUsers = false;
+  users.users.julian = {
+    description = "Julian";
+    group = "julian";
+    isNormalUser = true;
+    uid = 1000;
+    shell = pkgs.fish;
+    extraGroups = ifTheyExist [
+      "networkmanager"
+      "wheel"
+      "audio"
+      "realtime"
+      "rtkit"
+      "network"
+      "video"
+      "podman"
+      "docker"
+      "git"
+      "gamemode"
+      "dialout"
+    ];
+
+    openssh.authorizedKeys.keys = lib.splitString "\n" (
+      builtins.readFile ./ssh.pub
+    );
+    # hashedPasswordFile = config.sops.secrets.julian-password.path;
+    hashedPassword = "$y$j9T$N33kLJQbV8soUoCbDkpwA1$r/yahJDgOPo4GGOrAi6BUG5zLTzmaBrA5NQ4nno561A";
+    packages = [pkgs.home-manager];
+  };
+  users.groups.julian = {
+    gid = 1000;
+  };
+
+  sops.secrets.julian-password = {
+    sopsFile = "${pwd}/hosts/secrets-common.yaml";
+    neededForUsers = true;
+  };
+
+  home-manager.users.julian = import "${pwd}/homes/julian/${config.networking.hostName}.nix";
+
+  security.pam.services.swaylock = {}; # Make swaylock unlocking work
+}

features-nixos/users/julian/ssh.pub

@@ -0,0 +1 @@
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFjSZYdoF/51F+ykcBAYVCzCPTF5EEigWBL1APiR0h+H

features-nixos/users/wolfi/default.nix

@@ -0,0 +1,30 @@
+{
+  pkgs,
+  config,
+  ...
+}: let
+  ifTheyExist = groups: builtins.filter (group: builtins.hasAttr group config.users.groups) groups;
+in {
+  users.mutableUsers = false;
+  users.users.wolfi = {
+    description = "Wolfi";
+    group = "wolfi";
+    isNormalUser = true;
+    shell = pkgs.fish;
+    extraGroups = ifTheyExist [
+      "networkmanager"
+      "wheel"
+      "audio"
+      "network"
+      "video"
+      "podman"
+      "docker"
+      "git"
+      "gamemode"
+    ];
+
+    hashedPassword = "$y$j9T$ifzWjoZaRtPUOOfMYnbJ20$uFOO1EyDApL52vRUicZYgupaTA/a6sGNUj3imZ/lcb6";
+    packages = [pkgs.home-manager];
+  };
+  users.groups.wolfi = {};
+}

flake.nix

@@ -2,150 +2,167 @@
   description = "Home Manager configuration of julian";
 
   inputs = {
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-24.11";
     nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
-
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-26.05";
+    systems.url = "github:nix-systems/default-linux";
+    nixos-hardware.url = "github:nixos/nixos-hardware";
+    impermanence.url = "github:nix-community/impermanence";
     deploy-rs.url = "github:serokell/deploy-rs";
 
-    nixos-hardware.url = "github:NixOS/nixos-hardware/master";
+    noctalia = {
+      url = "github:noctalia-dev/noctalia-shell";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
+    stylix = {
+      url = "github:nix-community/stylix/release-26.05";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
+    nixos-generators = {
+      url = "github:nix-community/nixos-generators";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
 
     home-manager = {
-      url = "github:nix-community/home-manager/release-24.11";
+      url = "github:nix-community/home-manager/release-26.05";
       inputs.nixpkgs.follows = "nixpkgs";
     };
-
+    nix-index-database = {
-    snowfall-lib = {
+      url = "github:nix-community/nix-index-database";
-      url = "github:snowfallorg/lib";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+    sops-nix = {
+      url = "github:Mic92/sops-nix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+    nix-gl = {
+      url = "github:nix-community/nixgl";
       inputs.nixpkgs.follows = "nixpkgs";
     };
-
     disko = {
       url = "github:nix-community/disko";
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
-    alacritty-theme = {
+    # Various flakes
-      url = "github:alacritty/alacritty-theme";
-      flake = false;
-    };
-
     yazi-flavors = {
       url = "github:yazi-rs/flavors";
       flake = false;
     };
-
     nixvim = {
-      url = "github:nix-community/nixvim/nixos-24.11";
+      url = "github:nix-community/nixvim/nixos-26.05";
-      # If using a stable channel you can use `url = "github:nix-community/nixvim/nixos-<version>"`
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+    nix-matlab = {
+      url = "gitlab:doronbehar/nix-matlab";
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
-    nix-matlab.url = "gitlab:doronbehar/nix-matlab";
+    # My projects
-    nix-matlab.inputs.nixpkgs.follows = "nixpkgs";
+    sheet-organizer = {
-
+      url = "git+https://gitlab.julian-mutter.de/julian/sheet-organizer";
-    sops-nix.url = "github:Mic92/sops-nix";
+      inputs.nixpkgs.follows = "nixpkgs";
-    sops-nix.inputs.nixpkgs.follows = "nixpkgs";
-
-    hyprland.url = "github:hyprwm/Hyprland?submodules=1";
-    # hyprland.inputs.nixpkgs.follows = "nixpkgs";
-
-    hyprland-plugins = {
-      url = "github:hyprwm/hyprland-plugins";
-      inputs.hyprland.follows = "hyprland";
     };
-
+    music-reader = {
-    nix-colors.url = "github:Misterio77/nix-colors";
+      url = "git+https://gitlab.julian-mutter.de/julian/music-reader";
-
+      inputs.nixpkgs.follows = "nixpkgs";
-    nix-topology.url = "github:oddlama/nix-topology";
-    nix-topology.inputs.nixpkgs.follows = "nixpkgs";
-
-    nix-ld.url = "github:Mic92/nix-ld";
-    nix-ld.inputs.nixpkgs.follows = "nixpkgs";
-
-    ## My projects
-    sheet-organizer.url = "git+https://gitlab.julian-mutter.de/julian/sheet-organizer";
-    sheet-organizer.inputs.nixpkgs.follows = "nixpkgs";
-
-    music-reader.url = "git+https://gitlab.julian-mutter.de/julian/music-reader";
-    music-reader.inputs.nixpkgs.follows = "nixpkgs";
-  };
-
-  outputs =
-    inputs:
-    inputs.snowfall-lib.mkFlake {
-      inherit inputs;
-      # Must always be ./.
-      src = ./.;
-
-      # Add overlays for the `nixpkgs` channel.
-      overlays = with inputs; [
-        nix-matlab.overlay
-        nix-topology.overlays.default
-      ];
-
-      snowfall = {
-        # The root of the snowfall config
-        root = ./.;
-        # lib, package and overlay namespace
-        namespace = "frajul"; # defaults to "internal"
-
-        meta = {
-          name = "Julian's dotfiles";
-          title = "Julian's dotfiles";
     };
   };
 
-      # The attribute set specified here will be passed directly to NixPkgs when
+  outputs = {
-      # instantiating the package set.
+    self,
-      channels-config = {
+    nixpkgs,
-        # Allow unfree packages.
+    home-manager,
-        allowUnfree = true;
+    systems,
-        nvidia.acceptLicense = true;
+    ...
-
+  } @ inputs: let
-        # Allow certain insecure packages
+    inherit (self) outputs;
-        permittedInsecurePackages = [ "olm-3.2.16" ];
+    lib = nixpkgs.lib // home-manager.lib;
-      };
+    forEachSystem = f: lib.genAttrs (import systems) (system: f pkgsFor.${system});
-
+    pkgsFor = lib.genAttrs (import systems) (
-      systems.modules.nixos = with inputs; [
+      system:
-        nix-topology.nixosModules.default
+        import nixpkgs {
-        sops-nix.nixosModules.sops
+          inherit system;
-        disko.nixosModules.disko
+          config.allowUnfree = true;
-      ];
-      systems.hosts.pianonix.modules = with inputs; [ nixos-hardware.nixosModules.raspberry-pi-4 ];
-
-      # topology =
-      #   with inputs;
-      #   let
-      #     host = self.nixosConfigurations.${builtins.head (builtins.attrNames self.nixosConfigurations)};
-      #   in
-      #   import nix-topology {
-      #     inherit (host) pkgs; # Only this package set must include nix-topology.overlays.default
-      #     modules = [
-      #       (import ./topology { inherit (host) config; })
-      #       { inherit (self) nixosConfigurations; }
-      #     ];
-      #   };
         }
-    // {
+    );
-      # deploy-rs node configuration
+  in {
-      deploy.nodes.pianonix = {
+    inherit lib;
-        hostname = "pianonix.local";
+
-        profiles.system = {
+    nixosModules = import ./modules/nixos;
-          sshUser = "root";
+    homeManagerModules = import ./modules/home-manager;
-          user = "root";
+
-          path = inputs.deploy-rs.lib.aarch64-linux.activate.nixos inputs.self.nixosConfigurations.pianonix;
+    overlays = import ./overlays {inherit inputs outputs;};
-          confirmTimeout = 90; # default: 30s; raspberrypi takes a little longer restarting services
+
+    packages = forEachSystem (pkgs: import ./packages {inherit pkgs;});
+    devShells = forEachSystem (pkgs: import ./shell.nix {inherit pkgs;});
+    formatter = forEachSystem (pkgs: pkgs.alejandra); # nix fmt *
+
+    nixosConfigurations = {
+      # Main laptop
+      aspi = lib.nixosSystem {
+        modules = [
+          ./hosts/aspi
+        ];
+        specialArgs = {
+          inherit inputs outputs;
+          pwd = "${self}";
+        };
+      };
+      kardorf = lib.nixosSystem {
+        modules = [./hosts/kardorf];
+        specialArgs = {
+          inherit inputs outputs;
+          pwd = "${self}";
+        };
+      };
+      builder = lib.nixosSystem {
+        modules = [./hosts/builder];
+        specialArgs = {
+          inherit inputs outputs;
+          pwd = "${self}";
+        };
       };
     };
 
-      deploy.nodes.builder = {
+    # Standalone HM
+    homeConfigurations = {
+      "julian@v3ms" = lib.homeManagerConfiguration {
+        modules = [
+          ./homes/julian/v3ms
+          ./homes/julian/hm-standalone-config.nix
+        ];
+        pkgs = pkgsFor.x86_64-linux;
+        extraSpecialArgs = {
+          inherit inputs outputs;
+          pwd = "${self}";
+        };
+      };
+      "julian@quickstart" = lib.homeManagerConfiguration {
+        modules = [
+          ./homes/julian/quickstart.nix
+          ./homes/julian/hm-standalone-config.nix
+        ];
+        pkgs = pkgsFor.x86_64-linux;
+        extraSpecialArgs = {
+          inherit inputs outputs;
+          pwd = "${self}";
+        };
+      };
+    };
+
+    # deploy-rs node configuration
+    deploy.nodes = {
+      builder = {
         hostname = "builder.julian-mutter.de";
         profiles.system = {
           sshUser = "root";
           user = "root";
-          path = inputs.deploy-rs.lib.x86_64-linux.activate.nixos inputs.self.nixosConfigurations.builder;
+          path = inputs.deploy-rs.lib.x86_64-linux.activate.nixos self.nixosConfigurations.builder;
           remoteBuild = true;
         };
       };
     };
+  };
 }

homes/julian/aspi.nix

@@ -0,0 +1,58 @@
+{
+  imports = [
+    ./global
+
+    ./features/fish
+    ./features/direnv
+    ./features/topgrade
+    ./features/neovim
+    ./features/ghostty
+    ./features/wezterm
+    ./features/alacritty
+    ./features/yazi
+    ./features/emacs
+    ./features/tmux
+    ./features/qt-distrobox
+
+    ./features/hyprland
+
+    ./features/suites/cli
+    ./features/suites/desktop
+    ./features/suites/development
+  ];
+
+  hostName = "aspi";
+  is-nixos = true;
+  terminal = "alacritty";
+
+  #  -------   ----------
+  # | eDP-1 | | HDMI-A-1 |
+  #  -------   ----------
+  monitors = [
+    {
+      name = "HDMI-A-1";
+      # width = 1680;
+      # height = 1050;
+      workspaces = [
+        "1"
+        "2"
+        "3"
+        "4"
+        "5"
+      ];
+      primary = true;
+    }
+    {
+      name = "eDP-1";
+      # width = 1680;
+      # height = 1050;
+      workspaces = [
+        "6"
+        "7"
+        "8"
+        "9"
+        "10"
+      ];
+    }
+  ];
+}

homes/julian/features/alacritty/default.nix

@@ -0,0 +1,13 @@
+{
+  lib,
+  config,
+  ...
+}: {
+  programs.alacritty = {
+    enable = true;
+    settings = {};
+    theme = "smoooooth";
+  };
+
+  home.sessionVariables.TERMINAL = lib.mkIf (config.terminal == "alacritty") "alacritty";
+}

homes/julian/features/direnv/default.nix

@@ -0,0 +1,7 @@
+{
+  programs.direnv = {
+    enable = true;
+    nix-direnv.enable = true;
+    mise.enable = true;
+  };
+}

homes/julian/features/emacs/default.nix

@@ -0,0 +1,102 @@
+{
+  lib,
+  pkgs,
+  config,
+  ...
+}:
+with lib; let
+  doomRepoUrl = "https://github.com/doomemacs/doomemacs";
+  configRepoUrl = "https://gitlab.julian-mutter.de/julian/emacs-config";
+in {
+  home.sessionPath = ["/home/julian/.config/emacs/bin"];
+
+  home.packages = with pkgs;
+    [
+      binutils # native-comp needs 'as', provided by this
+
+      ## Doom dependencies
+      git
+      (ripgrep.override {withPCRE2 = true;})
+
+      ## Optional dependencies
+      fd # faster projectile indexing
+      imagemagick # for image-dired
+      zstd # for undo-fu-session/undo-tree compression
+
+      ## Module dependencies
+      (aspellWithDicts (
+        ds:
+          with ds; [
+            en
+            en-computers
+            en-science
+            de
+          ]
+      ))
+
+      hunspell
+      hunspellDicts.de_DE
+      hunspellDicts.en_US
+
+      sqlite
+
+      # Code formatters for use with doom emacs
+      nixfmt # nix
+      alejandra # nix
+
+      nixd # nix lsp
+      dockfmt # docker
+      google-java-format # java
+      black # python
+      rustfmt # rust
+      shfmt
+      pyright
+      clang-tools # c++ lsp etc
+      ccls # alternative c++ lsp
+      cmake
+      bear
+      cmake-language-server
+
+      # qt6.full # qt tools and libs including lsp
+      tinymist # typst lsp
+
+      ltex-ls # latex languagetool
+
+      graphviz
+      # Lsps for use with doom emacs
+      # neocmakelsp # cmake
+
+      emacs-all-the-icons-fonts
+      frajul.typst-languagetool
+      ltex-ls-plus
+
+      (texlive.combine {
+        inherit
+          (texlive)
+          scheme-basic
+          # for rendering latex in inkscape
+          standalone
+          amsmath
+          preview
+          # needed for org mode preview
+          dvisvgm
+          dvipng # for preview and export as html
+          wrapfig
+          # amsmath
+          ulem
+          hyperref
+          capt-of
+          ;
+      })
+    ]
+    ++ lib.optional config.is-nixos emacs;
+
+  home.activation.installDoomEmacs = lib.hm.dag.entryAfter ["writeBoundary"] ''
+    if [ ! -d "/home/julian/.config/emacs" ]; then
+       $DRY_RUN_CMD ${pkgs.git}/bin/git clone --depth=1 --single-branch "${doomRepoUrl}" "/home/julian/.config/emacs"
+    fi
+    if [ ! -d "/home/julian/.config/doom" ]; then
+       $DRY_RUN_CMD ${pkgs.git}/bin/git clone "${configRepoUrl}" "/home/julian/.config/doom"
+    fi
+  '';
+}

homes/julian/features/fish/default.nix

@@ -0,0 +1,61 @@
+{
+  lib,
+  pkgs,
+  ...
+}:
+with lib; {
+  home.file = {
+    # ".config/starship.toml".source = ./starship.toml;
+    ".config/fish/conf.d/last-working-dir.fish".source = ./last-working-dir.fish;
+  };
+
+  home.packages = with pkgs; [
+    starship
+    lazygit
+  ];
+
+  home.shellAliases = {
+    g = "lazygit";
+    ls = "ls --color";
+    la = "ls -Alh --color";
+    grep = "grep --color";
+    conf = "edit-config";
+  };
+
+  programs.starship = {
+    enable = true;
+    enableFishIntegration = true;
+  };
+
+  programs.zoxide = {
+    enable = true;
+    enableFishIntegration = true;
+  };
+
+  programs.fish = {
+    enable = true;
+
+    interactiveShellInit = "set fish_greeting"; # Disable default greeting
+
+    functions = {
+      mkcd = ''
+        mkdir $argv
+        cd $argv
+      '';
+      run = ''
+        nix run --impure nixpkgs#"$argv[1]" -- $argv[2..-1]
+      '';
+      shell = ''
+        set args
+        for arg in $argv
+            set args $args nixpkgs#$arg
+        end
+        nix shell --impure $args
+      '';
+      fish_user_key_bindings = ''
+        bind ctrl-space 'zi; commandline -f repaint'
+        bind -M insert ctrl-space 'zi; commandline -f repaint'
+      '';
+    };
+  };
+}

homes/julian/features/fonts/default.nix

@@ -0,0 +1,24 @@
+{
+  lib,
+  pkgs,
+  ...
+}:
+with lib; {
+  fonts.fontconfig.enable = true; # required to autoload fonts from packages
+  home.packages = with pkgs; [
+    nerd-fonts.fira-code
+    nerd-fonts.jetbrains-mono
+
+    font-awesome
+    dejavu_fonts
+    noto-fonts
+    noto-fonts-cjk-sans
+    noto-fonts-color-emoji
+    liberation_ttf
+    fira-code
+    fira-code-symbols
+    source-code-pro
+    source-sans
+    roboto
+  ];
+}

homes/julian/features/gammastep/default.nix

@@ -0,0 +1,13 @@
+{
+  services.gammastep = {
+    enable = true;
+    provider = "geoclue2";
+    temperature = {
+      day = 6000;
+      night = 4600;
+    };
+    settings = {
+      general.adjustment-method = "wayland";
+    };
+  };
+}

homes/julian/features/ghostty/default.nix

@@ -0,0 +1,16 @@
+{
+  lib,
+  config,
+  ...
+}: {
+  programs.ghostty = {
+    enable = true;
+    enableFishIntegration = true;
+    settings = {
+      # theme = "catppuccin-mocha";
+      font-size = 12;
+    };
+  };
+
+  home.sessionVariables.TERMINAL = lib.mkIf (config.terminal == "ghostty") "ghostty";
+}

homes/julian/features/hyprland/default.nix

@@ -0,0 +1,149 @@
+{
+  pkgs,
+  inputs,
+  config,
+  lib,
+  ...
+}: let
+  # Apply lib.mkDefault to a whole attrset recursively, used for the noctalia config
+  mkDefaultsRec = value:
+    if builtins.isAttrs value
+    then lib.mapAttrs (_: mkDefaultsRec) value
+    else if builtins.isList value
+    then map mkDefaultsRec value
+    else lib.mkDefault value;
+in {
+  imports = [
+    # inputs.hyprland.homeManagerModules.default
+    # ./waybar
+    # ./wofi
+    # ./mako
+    # ./hyprlock
+    ./wlogout
+    # ../gammastep
+
+    # ./swayidle.nix
+    ./swaylock.nix
+    ./waypipe.nix
+
+    # ./hyprbars.nix
+    inputs.noctalia.homeModules.default
+  ];
+
+  xdg.portal = {
+    extraPortals = [pkgs.xdg-desktop-portal-wlr];
+    config.hyprland = {
+      default = [
+        "wlr"
+        "gtk"
+      ];
+    };
+  };
+
+  home.pointerCursor = {
+    hyprcursor.enable = true;
+    package = pkgs.bibata-cursors;
+    name = "Bibata-Modern-Classic";
+    size = 24;
+  };
+
+  programs.imv.enable = true; # TODO: what is that
+
+  programs.noctalia-shell = {
+    enable = true;
+    # noctalia-shell ipc call state all | jq .settings | xclip
+    # mkDefaultsRec used so that stylix can overwrite style options
+    settings = mkDefaultsRec (builtins.fromJSON (builtins.readFile ./noctalia.json));
+  };
+
+  home.packages = with pkgs; [
+    hyprpicker
+    hyprcursor
+    brightnessctl
+    playerctl
+    frajul.hyprshot-gui
+    frajul.wl-ocr
+
+    wf-recorder
+    wl-clipboard
+
+    (pkgs.writeShellScriptBin "toggle-screen-mirroring" (
+      builtins.readFile ./toggle-screen-mirroring.sh
+    ))
+
+    (pkgs.writeShellScriptBin "correct-workspace-locations" (
+      lib.concatStringsSep "\n" (
+        builtins.concatLists (
+          map (
+            monitor:
+              map (ws: "hyprctl dispatch 'hl.dsp.workspace.move({workspace=\"${ws}\", monitor=\"${monitor.name}\"})'") monitor.workspaces
+          )
+          config.monitors
+        )
+      )
+    ))
+  ];
+
+  services.cliphist = {
+    enable = true;
+  };
+
+  home.sessionVariables = {
+    MOZ_ENABLE_WAYLAND = 1;
+    QT_QPA_PLATFORM = "wayland";
+    LIBSEAT_BACKEND = "logind";
+  };
+
+  services.network-manager-applet.enable = true;
+
+  wayland.windowManager.hyprland = {
+    enable = true;
+
+    configType = "lua";
+    extraConfig =
+      # Variables controllable by nix
+      ''
+        -- Nix controlled variables
+        local terminal = "${config.terminal}"
+        local fileManager = "pcmanfm"
+        -- local menu = "wofi --show drun,run"
+        local menu = "noctalia-shell ipc call launcher toggle"
+        local calculator = "qalculate-gtk"
+        local browser = "firefox"
+        local editor = "emacs"
+      ''
+      + "-- Main config from `hyprland.lua`\n"
+      + builtins.readFile ./hyprland.lua
+      + "-- Assign workspaces to monitors\n"
+      + lib.concatStringsSep "\n" (
+        builtins.concatLists (
+          map (
+            monitor:
+              map (ws: "hl.workspace_rule({ workspace = \"${ws}\", monitor = \"${monitor.name}\"})") monitor.workspaces
+          )
+          config.monitors
+        )
+      );
+
+    systemd = {
+      enable = true;
+      # Same as default, but stop graphical-session too
+      extraCommands = lib.mkBefore [
+        "systemctl --user stop graphical-session.target"
+        "systemctl --user start hyprland-session.target"
+      ];
+      variables = [
+        "DISPLAY"
+        "HYPRLAND_INSTANCE_SIGNATURE"
+        "WAYLAND_DISPLAY"
+        "XDG_CURRENT_DESKTOP"
+      ];
+    };
+
+    xwayland.enable = true;
+
+    plugins = [
+      # hyprlandPlugins.hyprbars
+    ];
+  };
+}

homes/julian/features/hyprland/hyprbars.nix

@@ -0,0 +1,76 @@
+{
+  config,
+  pkgs,
+  lib,
+  outputs,
+  ...
+}: let
+  getHostname = x: lib.last (lib.splitString "@" x);
+  # remoteColorschemes = lib.mapAttrs' (n: v: {
+  #   name = getHostname n;
+  #   value = v.config.colorscheme.rawColorscheme.colors.${config.colorscheme.mode};
+  # }) outputs.homeConfigurations;
+  rgb = color: "rgb(${lib.removePrefix "#" color})";
+  rgba = color: alpha: "rgba(${lib.removePrefix "#" color}${alpha})";
+
+  hyprbars =
+    (pkgs.hyprlandPlugins.hyprbars.override {
+      # Make sure it's using the same hyprland package as we are
+      hyprland = config.wayland.windowManager.hyprland.package;
+    }).overrideAttrs
+    (old: {
+      # Yeet the initialization notification (I hate it)
+      postPatch =
+        (old.postPatch or "")
+        + ''
+          ${lib.getExe pkgs.gnused} -i '/Initialized successfully/d' main.cpp
+        '';
+    });
+in {
+  wayland.windowManager.hyprland = {
+    plugins = [hyprbars];
+    settings = {
+      "plugin:hyprbars" = {
+        bar_height = 25;
+        # bar_color = rgba config.colorscheme.colors.surface "dd";
+        # "col.text" = rgb config.colorscheme.colors.primary;
+        # bar_text_font = config.fontProfiles.regular.name;
+        # bar_text_size = config.fontProfiles.regular.size;
+        bar_part_of_window = true;
+        bar_precedence_over_border = true;
+        hyprbars-button = let
+          closeAction = "hyprctl dispatch killactive";
+
+          isOnSpecial = ''hyprctl activewindow -j | jq -re 'select(.workspace.name == "special")' >/dev/null'';
+          moveToSpecial = "hyprctl dispatch movetoworkspacesilent special";
+          moveToActive = "hyprctl dispatch movetoworkspacesilent name:$(hyprctl -j activeworkspace | jq -re '.name')";
+          minimizeAction = "${isOnSpecial} && ${moveToActive} || ${moveToSpecial}";
+
+          maximizeAction = "hyprctl dispatch fullscreen 1";
+        in [
+          # Red close button
+          # "${rgb config.colorscheme.colors.red},12,,${closeAction}"
+          # # Yellow "minimize" (send to special workspace) button
+          # "${rgb config.colorscheme.colors.yellow},12,,${minimizeAction}"
+          # # Green "maximize" (fullscreen) button
+          # "${rgb config.colorscheme.colors.green},12,,${maximizeAction}"
+        ];
+      };
+
+      # windowrulev2 =
+      #   [
+      #     "plugin:hyprbars:bar_color ${rgba config.colorscheme.colors.primary "ee"}, focus:1"
+      #     "plugin:hyprbars:title_color ${rgb config.colorscheme.colors.on_primary}, focus:1"
+      #   ]
+      #   ++ (lib.flatten (
+      #     lib.mapAttrsToList (name: colors: [
+      #       "plugin:hyprbars:bar_color ${rgba colors.primary_container "dd"}, title:\\[${name}\\].*"
+      #       "plugin:hyprbars:title_color ${rgb colors.on_primary_container}, title:\\[${name}\\].*"
+
+      #       "plugin:hyprbars:bar_color ${rgba colors.primary "ee"}, title:\\[${name}\\].*, focus:1"
+      #       "plugin:hyprbars:title_color ${rgb colors.on_primary}, title:\\[${name}\\].*, focus:1"
+      #     ]) remoteColorschemes
+      #   ));
+    };
+  };
+}

homes/julian/features/hyprland/hyprland.lua

@@ -0,0 +1,348 @@
+------------------
+---- MONITORS ----
+------------------
+
+-- See https://wiki.hypr.land/Configuring/Basics/Monitors/
+hl.monitor({
+	output = "",
+	mode = "preferred",
+	position = "auto",
+	scale = "auto",
+	mirror = "",
+})
+
+-------------------
+---- AUTOSTART ----
+-------------------
+
+-- See https://wiki.hypr.land/Configuring/Basics/Autostart/
+hl.on("hyprland.start", function()
+	-- hl.exec_cmd("waybar")
+	hl.exec_cmd("noctalia-shell")
+	hl.exec_cmd("firefox")
+end)
+hl.on("config.reloaded", function()
+	hl.exec_cmd("correct-workspace-locations")
+end)
+
+-------------------------------
+---- ENVIRONMENT VARIABLES ----
+-------------------------------
+
+-- See https://wiki.hypr.land/Configuring/Advanced-and-Cool/Environment-variables/
+hl.env("TERMINAL", terminal) -- e.g. for emacs
+
+-----------------------
+----- PERMISSIONS -----
+-----------------------
+
+-- See https://wiki.hypr.land/Configuring/Advanced-and-Cool/Permissions/
+-- Please note permission changes here require a Hyprland restart and are not applied on-the-fly
+-- for security reasons
+
+-- hl.config({
+--   ecosystem = {
+--     enforce_permissions = true,
+--   },
+-- })
+
+-- hl.permission("/usr/(bin|local/bin)/grim", "screencopy", "allow")
+-- hl.permission("/usr/(lib|libexec|lib64)/xdg-desktop-portal-hyprland", "screencopy", "allow")
+-- hl.permission("/usr/(bin|local/bin)/hyprpm", "plugin", "allow")
+
+-----------------------
+---- LOOK AND FEEL ----
+-----------------------
+
+-- Refer to https://wiki.hypr.land/Configuring/Basics/Variables/
+hl.config({
+	general = {
+		gaps_in = 5,
+		gaps_out = 5,
+
+		border_size = 2,
+
+		-- Set to true to enable resizing windows by clicking and dragging on borders and gaps
+		resize_on_border = false,
+
+		-- Please see https://wiki.hypr.land/Configuring/Advanced-and-Cool/Tearing/ before you turn this on
+		allow_tearing = false,
+
+		layout = "dwindle",
+	},
+
+	decoration = {
+		-- power saving
+		shadow = {
+			enabled = false,
+		},
+
+		-- power saving
+		blur = {
+			enabled = false,
+		},
+	},
+
+	animations = {
+		enabled = true,
+	},
+
+	misc = {
+		disable_autoreload = true,
+	},
+	cursor = {
+		no_hardware_cursors = 1, -- disable hardware cursors to fix tearing on kardorf
+	},
+	render = {
+		direct_scanout = 1,
+	},
+})
+
+-- Default curves and animations, see https://wiki.hypr.land/Configuring/Advanced-and-Cool/Animations/
+hl.curve("easeOutQuint", { type = "bezier", points = { { 0.23, 1 }, { 0.32, 1 } } })
+hl.curve("easeInOutCubic", { type = "bezier", points = { { 0.65, 0.05 }, { 0.36, 1 } } })
+hl.curve("linear", { type = "bezier", points = { { 0, 0 }, { 1, 1 } } })
+hl.curve("almostLinear", { type = "bezier", points = { { 0.5, 0.5 }, { 0.75, 1 } } })
+hl.curve("quick", { type = "bezier", points = { { 0.15, 0 }, { 0.1, 1 } } })
+
+-- Default springs
+hl.curve("easy", { type = "spring", mass = 1, stiffness = 71.2633, dampening = 15.8273644 })
+
+hl.animation({ leaf = "global", enabled = false })
+hl.animation({ leaf = "border", enabled = true, speed = 5.39, bezier = "easeOutQuint" })
+hl.animation({ leaf = "windows", enabled = true, speed = 4.79, spring = "easy" })
+hl.animation({ leaf = "windowsIn", enabled = true, speed = 4.1, spring = "easy", style = "popin 87%" })
+hl.animation({ leaf = "windowsOut", enabled = true, speed = 1.49, bezier = "linear", style = "popin 87%" })
+hl.animation({ leaf = "fadeIn", enabled = true, speed = 1.73, bezier = "almostLinear" })
+hl.animation({ leaf = "fadeOut", enabled = true, speed = 1.46, bezier = "almostLinear" })
+hl.animation({ leaf = "fade", enabled = true, speed = 3.03, bezier = "quick" })
+hl.animation({ leaf = "layers", enabled = true, speed = 3.81, bezier = "easeOutQuint" })
+hl.animation({ leaf = "layersIn", enabled = true, speed = 4, bezier = "easeOutQuint", style = "fade" })
+hl.animation({ leaf = "layersOut", enabled = true, speed = 1.5, bezier = "linear", style = "fade" })
+hl.animation({ leaf = "fadeLayersIn", enabled = true, speed = 1.79, bezier = "almostLinear" })
+hl.animation({ leaf = "fadeLayersOut", enabled = true, speed = 1.39, bezier = "almostLinear" })
+hl.animation({ leaf = "workspaces", enabled = true, speed = 1.94, bezier = "almostLinear", style = "fade" })
+hl.animation({ leaf = "workspacesIn", enabled = true, speed = 1.21, bezier = "almostLinear", style = "fade" })
+hl.animation({ leaf = "workspacesOut", enabled = true, speed = 1.94, bezier = "almostLinear", style = "fade" })
+hl.animation({ leaf = "zoomFactor", enabled = true, speed = 7, bezier = "quick" })
+
+-- Ref https://wiki.hypr.land/Configuring/Basics/Workspace-Rules/
+-- "Smart gaps" / "No gaps when only"
+hl.workspace_rule({ workspace = "w[tv1]", gaps_out = 0, gaps_in = 0 })
+hl.workspace_rule({ workspace = "f[1]", gaps_out = 0, gaps_in = 0 })
+
+-- See https://wiki.hypr.land/Configuring/Layouts/Dwindle-Layout/ for more
+hl.config({
+	dwindle = {
+		preserve_split = false,
+		smart_split = false,
+		smart_resizing = true,
+		force_split = 2,
+	},
+})
+
+----------------
+----  MISC  ----
+----------------
+
+hl.config({
+	misc = {
+		force_default_wallpaper = -1, -- Set to 0 or 1 to disable the anime mascot wallpapers
+		disable_hyprland_logo = false, -- If true disables the random hyprland logo / anime girl background. :(
+	},
+})
+
+---------------
+---- INPUT ----
+---------------
+
+hl.config({
+	input = {
+		kb_layout = "de",
+		follow_mouse = 1,
+		touchpad = {
+			natural_scroll = false,
+		},
+	},
+})
+
+---------------------
+---- KEYBINDINGS ----
+---------------------
+
+local mainMod = "SUPER"
+
+-- Example binds, see https://wiki.hypr.land/Configuring/Basics/Binds/ for more
+hl.bind(mainMod .. " + RETURN", hl.dsp.exec_cmd(terminal))
+hl.bind(mainMod .. " + E", hl.dsp.exec_cmd(fileManager))
+hl.bind(mainMod .. " + D", hl.dsp.exec_cmd(menu))
+hl.bind(mainMod .. " + B", hl.dsp.exec_cmd(browser))
+hl.bind(mainMod .. " + C", hl.dsp.exec_cmd(calculator))
+hl.bind(mainMod .. " + V", hl.dsp.exec_cmd(editor))
+
+hl.bind(mainMod .. " + X", hl.dsp.window.close())
+hl.bind(mainMod .. " + SHIFT + E", hl.dsp.exec_cmd("wlogout -p layer-shell"))
+hl.bind(mainMod .. " + ESCAPE", hl.dsp.exec_cmd("wlogout -p layer-shell"))
+hl.bind(mainMod .. " + SHIFT + R", hl.dsp.exec_cmd("hyprctl reload"))
+hl.bind(mainMod .. " + PRINT", hl.dsp.exec_cmd("hyprshot-gui"))
+hl.bind("PRINT", hl.dsp.exec_cmd("hyprshot-gui"))
+hl.bind(mainMod .. " + P", hl.dsp.exec_cmd("toggle-screen-mirroring; correct-workspace-locations"))
+hl.bind(mainMod .. " + TAB", hl.dsp.exec_cmd("swaylock --daemonize"))
+hl.bind(mainMod .. " + W", hl.dsp.exec_cmd("makoctl dismiss"))
+hl.bind(mainMod .. " + SHIFT + W", hl.dsp.exec_cmd("makoctl restore"))
+hl.bind(mainMod .. " + R", hl.dsp.submap("resize"))
+hl.bind(mainMod .. " + O", hl.dsp.submap("open"))
+
+-- hl.bind(mainMod .. " + P", hl.dsp.window.pseudo())
+-- hl.bind(mainMod .. " + J", hl.dsp.layout("togglesplit")) -- dwindle only
+
+hl.bind(mainMod .. " + SHIFT + SPACE", hl.dsp.window.float({ action = "toggle" }))
+hl.bind(mainMod .. " + SPACE", hl.dsp.focus({ window = "floating" }))
+hl.bind(mainMod .. " + F", hl.dsp.window.fullscreen({ action = "toggle" }))
+
+-- Move focus with mainMod + arrow keys
+hl.bind(mainMod .. " + left", hl.dsp.focus({ direction = "left" }))
+hl.bind(mainMod .. " + right", hl.dsp.focus({ direction = "right" }))
+hl.bind(mainMod .. " + up", hl.dsp.focus({ direction = "up" }))
+hl.bind(mainMod .. " + down", hl.dsp.focus({ direction = "down" }))
+hl.bind(mainMod .. " + H", hl.dsp.focus({ direction = "left" }))
+hl.bind(mainMod .. " + L", hl.dsp.focus({ direction = "right" }))
+hl.bind(mainMod .. " + K", hl.dsp.focus({ direction = "up" }))
+hl.bind(mainMod .. " + J", hl.dsp.focus({ direction = "down" }))
+
+-- Move window with mainMod + SHIFT + arrow keys
+hl.bind(mainMod .. " + SHIFT + left", hl.dsp.window.move({ direction = "left" }))
+hl.bind(mainMod .. " + SHIFT + right", hl.dsp.window.move({ direction = "right" }))
+hl.bind(mainMod .. " + SHIFT + up", hl.dsp.window.move({ direction = "up" }))
+hl.bind(mainMod .. " + SHIFT + down", hl.dsp.window.move({ direction = "down" }))
+hl.bind(mainMod .. " + SHIFT + H", hl.dsp.window.move({ direction = "left" }))
+hl.bind(mainMod .. " + SHIFT + L", hl.dsp.window.move({ direction = "right" }))
+hl.bind(mainMod .. " + SHIFT + K", hl.dsp.window.move({ direction = "up" }))
+hl.bind(mainMod .. " + SHIFT + J", hl.dsp.window.move({ direction = "down" }))
+
+for i = 1, 10 do
+	local key = i % 10 -- 10 maps to key 0
+	-- Switch workspaces
+	hl.bind(mainMod .. " + " .. key, hl.dsp.focus({ workspace = i }))
+	-- Move active window to a workspace
+	hl.bind(mainMod .. " + SHIFT + " .. key, hl.dsp.window.move({ workspace = i }))
+	-- Move active window to a workspace without following
+	hl.bind(mainMod .. " + CTRL + " .. key, hl.dsp.window.move({ workspace = i }))
+end
+
+-- Example special workspace (scratchpad)
+-- hl.bind(mainMod .. " + S", hl.dsp.workspace.toggle_special("magic"))
+-- hl.bind(mainMod .. " + SHIFT + S", hl.dsp.window.move({ workspace = "special:magic" }))
+
+-- Scroll through existing workspaces with mainMod + scroll
+hl.bind(mainMod .. " + mouse_down", hl.dsp.focus({ workspace = "e+1" }))
+hl.bind(mainMod .. " + mouse_up", hl.dsp.focus({ workspace = "e-1" }))
+
+-- Move/resize windows with mainMod + LMB/RMB and dragging
+hl.bind(mainMod .. " + mouse:272", hl.dsp.window.drag(), { mouse = true }) -- leftclick
+hl.bind(mainMod .. " + mouse:273", hl.dsp.window.resize(), { mouse = true }) -- rightclick
+
+-- Laptop multimedia keys for volume and LCD brightness
+hl.bind(
+	"XF86AudioRaiseVolume",
+	hl.dsp.exec_cmd("wpctl set-volume -l 1 @DEFAULT_AUDIO_SINK@ 5%+"),
+	{ locked = true, repeating = true }
+)
+hl.bind(
+	"XF86AudioLowerVolume",
+	hl.dsp.exec_cmd("wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%-"),
+	{ locked = true, repeating = true }
+)
+hl.bind(
+	"XF86AudioMute",
+	hl.dsp.exec_cmd("wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle"),
+	{ locked = true, repeating = true }
+)
+hl.bind(
+	"XF86AudioMicMute",
+	hl.dsp.exec_cmd("wpctl set-mute @DEFAULT_AUDIO_SOURCE@ toggle"),
+	{ locked = true, repeating = true }
+)
+hl.bind("XF86MonBrightnessUp", hl.dsp.exec_cmd("brightnessctl -e4 -n2 set 5%+"), { locked = true, repeating = true })
+hl.bind("XF86MonBrightnessDown", hl.dsp.exec_cmd("brightnessctl -e4 -n2 set 5%-"), { locked = true, repeating = true })
+
+-- Requires playerctl
+hl.bind("XF86AudioNext", hl.dsp.exec_cmd("playerctl next"), { locked = true })
+hl.bind("XF86AudioPause", hl.dsp.exec_cmd("playerctl play-pause"), { locked = true })
+hl.bind("XF86AudioPlay", hl.dsp.exec_cmd("playerctl play-pause"), { locked = true })
+hl.bind("XF86AudioPrev", hl.dsp.exec_cmd("playerctl previous"), { locked = true })
+
+hl.define_submap("resize", function()
+	-- Set repeating binds for resizing the active window.
+	hl.bind("right", hl.dsp.window.resize({ x = 20, y = 0, relative = true }), { repeating = true })
+	hl.bind("left", hl.dsp.window.resize({ x = -20, y = 0, relative = true }), { repeating = true })
+	hl.bind("up", hl.dsp.window.resize({ x = 0, y = 20, relative = true }), { repeating = true })
+	hl.bind("down", hl.dsp.window.resize({ x = 0, y = -20, relative = true }), { repeating = true })
+	hl.bind("H", hl.dsp.window.resize({ x = 20, y = 0, relative = true }), { repeating = true })
+	hl.bind("L", hl.dsp.window.resize({ x = -20, y = 0, relative = true }), { repeating = true })
+	hl.bind("K", hl.dsp.window.resize({ x = 0, y = 20, relative = true }), { repeating = true })
+	hl.bind("J", hl.dsp.window.resize({ x = 0, y = -20, relative = true }), { repeating = true })
+
+	-- Use `reset` to go back to the global submap
+	hl.bind("escape", hl.dsp.submap("reset"))
+end)
+
+hl.define_submap("open", "reset", function()
+	hl.bind("E", hl.dsp.exec_cmd("emacs"))
+	hl.bind("M", hl.dsp.exec_cmd("open-messaging"))
+	hl.bind("B", hl.dsp.exec_cmd("firefox"))
+
+	-- Use `reset` to go back to the global submap
+	hl.bind("escape", hl.dsp.submap("reset"))
+end)
+
+--------------------------------
+---- WINDOWS AND WORKSPACES ----
+--------------------------------
+
+-- See https://wiki.hypr.land/Configuring/Basics/Window-Rules/
+-- and https://wiki.hypr.land/Configuring/Basics/Workspace-Rules/
+
+-- Default workspaces for certain windows
+hl.window_rule({ match = { class = "firefox" }, workspace = "1" })
+hl.window_rule({ match = { class = "Zotero" }, workspace = "8" })
+hl.window_rule({ match = { class = "nheko" }, workspace = "9" })
+hl.window_rule({ match = { class = "element" }, workspace = "9" })
+hl.window_rule({ match = { class = "discord" }, workspace = "9" })
+hl.window_rule({ match = { class = "org.telegram.desktop" }, workspace = "9" })
+hl.window_rule({ match = { class = "thunderbird" }, workspace = "10" })
+
+-- Float calculator
+hl.window_rule({ match = { class = "qalculate-gtk" }, float = true })
+
+-- Example window rules that are useful
+
+hl.window_rule({
+	-- Ignore maximize requests from all apps.
+	name = "suppress-maximize-events",
+	match = { class = ".*" },
+
+	suppress_event = "maximize",
+})
+
+hl.window_rule({
+	-- Fix some dragging issues with XWayland
+	name = "fix-xwayland-drags",
+	match = {
+		class = "^$",
+		title = "^$",
+		xwayland = true,
+		float = true,
+		fullscreen = false,
+		pin = false,
+	},
+
+	no_focus = true,
+})
+
+-- Disable animations for selection, fixes screenshots
+hl.layer_rule({
+	name = "no-anim-overlay",
+	match = { namespace = "^my-overlay$" }, -- selection
+	no_anim = true,
+})

homes/julian/features/hyprland/hyprlock/default.nix

@@ -0,0 +1,22 @@
+{
+  programs.hyprlock.enable = true;
+  programs.hyprlock.settings = {
+    general = {
+      disable_loading_bar = true;
+      hide_cursor = true;
+      ignore_empty_input = true;
+    };
+
+    input-field = [
+      {
+        size = "200, 50";
+        position = "0, -80";
+        monitor = "";
+        dots_center = true;
+        fade_on_empty = false;
+        outline_thickness = 5;
+        placeholder_text = "Password...";
+      }
+    ];
+  };
+}

homes/julian/features/hyprland/mako/default.nix

@@ -0,0 +1,10 @@
+{pkgs, ...}: {
+  home.packages = with pkgs; [libnotify];
+
+  services.mako = {
+    enable = true;
+    settings = {
+      defaultTimeout = "5000"; # milliseconds, can be overwritten by notification sender
+    };
+  };
+}

homes/julian/features/hyprland/noctalia.json

@@ -0,0 +1,646 @@
+{
+  "settingsVersion": 59,
+  "bar": {
+    "barType": "simple",
+    "position": "bottom",
+    "monitors": [],
+    "density": "default",
+    "showOutline": false,
+    "showCapsule": false,
+    "capsuleOpacity": 1,
+    "capsuleColorKey": "none",
+    "widgetSpacing": 6,
+    "contentPadding": 2,
+    "fontScale": 1,
+    "enableExclusionZoneInset": false,
+    "backgroundOpacity": 1,
+    "useSeparateOpacity": false,
+    "marginVertical": 4,
+    "marginHorizontal": 4,
+    "frameThickness": 8,
+    "frameRadius": 12,
+    "outerCorners": false,
+    "hideOnOverview": false,
+    "displayMode": "always_visible",
+    "autoHideDelay": 500,
+    "autoShowDelay": 150,
+    "showOnWorkspaceSwitch": true,
+    "widgets": {
+      "left": [
+        {
+          "characterCount": 2,
+          "colorizeIcons": false,
+          "emptyColor": "secondary",
+          "enableScrollWheel": true,
+          "focusedColor": "primary",
+          "followFocusedScreen": false,
+          "fontWeight": "bold",
+          "groupedBorderOpacity": 1,
+          "hideUnoccupied": false,
+          "iconScale": 0.8,
+          "id": "Workspace",
+          "labelMode": "index",
+          "occupiedColor": "secondary",
+          "pillSize": 0.8,
+          "showApplications": false,
+          "showApplicationsHover": false,
+          "showBadge": true,
+          "showLabelsOnlyWhenOccupied": false,
+          "unfocusedIconsOpacity": 1
+        }
+      ],
+      "center": [],
+      "right": [
+        {
+          "compactMode": false,
+          "diskPath": "/",
+          "iconColor": "none",
+          "id": "SystemMonitor",
+          "showCpuCores": false,
+          "showCpuFreq": false,
+          "showCpuTemp": false,
+          "showCpuUsage": true,
+          "showDiskAvailable": true,
+          "showDiskUsage": true,
+          "showDiskUsageAsPercent": false,
+          "showGpuTemp": false,
+          "showLoadAverage": false,
+          "showMemoryAsPercent": true,
+          "showMemoryUsage": true,
+          "showNetworkStats": false,
+          "showSwapUsage": false,
+          "textColor": "none",
+          "useMonospaceFont": true,
+          "usePadding": false
+        },
+        {
+          "compactMode": false,
+          "diskPath": "/",
+          "iconColor": "none",
+          "id": "SystemMonitor",
+          "showCpuCores": false,
+          "showCpuFreq": false,
+          "showCpuTemp": false,
+          "showCpuUsage": false,
+          "showDiskAvailable": false,
+          "showDiskUsage": false,
+          "showDiskUsageAsPercent": false,
+          "showGpuTemp": false,
+          "showLoadAverage": false,
+          "showMemoryAsPercent": false,
+          "showMemoryUsage": false,
+          "showNetworkStats": true,
+          "showSwapUsage": false,
+          "textColor": "none",
+          "useMonospaceFont": true,
+          "usePadding": false
+        },
+        {
+          "displayMode": "alwaysShow",
+          "iconColor": "none",
+          "id": "Volume",
+          "middleClickCommand": "pwvucontrol || pavucontrol",
+          "textColor": "none"
+        },
+        {
+          "deviceNativePath": "__default__",
+          "displayMode": "graphic-clean",
+          "hideIfIdle": false,
+          "hideIfNotDetected": true,
+          "id": "Battery",
+          "showNoctaliaPerformance": false,
+          "showPowerProfiles": false
+        },
+        {
+          "clockColor": "none",
+          "customFont": "",
+          "formatHorizontal": "ddd, dd.MM. HH:mm:ss",
+          "formatVertical": "HH mm - dd MM",
+          "id": "Clock",
+          "tooltipFormat": "HH:mm ddd, MMM dd",
+          "useCustomFont": false
+        },
+        {
+          "blacklist": [],
+          "chevronColor": "none",
+          "colorizeIcons": false,
+          "drawerEnabled": false,
+          "hidePassive": false,
+          "id": "Tray",
+          "pinned": []
+        }
+      ]
+    },
+    "mouseWheelAction": "workspace",
+    "reverseScroll": false,
+    "mouseWheelWrap": true,
+    "middleClickAction": "launcherPanel",
+    "middleClickFollowMouse": false,
+    "middleClickCommand": "",
+    "rightClickAction": "controlCenter",
+    "rightClickFollowMouse": true,
+    "rightClickCommand": "",
+    "screenOverrides": []
+  },
+  "general": {
+    "avatarImage": "/home/julian/.face",
+    "dimmerOpacity": 0.2,
+    "showScreenCorners": false,
+    "forceBlackScreenCorners": false,
+    "scaleRatio": 1,
+    "radiusRatio": 1,
+    "iRadiusRatio": 1,
+    "boxRadiusRatio": 1,
+    "screenRadiusRatio": 1,
+    "animationSpeed": 1,
+    "animationDisabled": false,
+    "compactLockScreen": false,
+    "lockScreenAnimations": false,
+    "lockOnSuspend": true,
+    "showSessionButtonsOnLockScreen": true,
+    "showHibernateOnLockScreen": false,
+    "enableLockScreenMediaControls": false,
+    "enableShadows": true,
+    "enableBlurBehind": true,
+    "shadowDirection": "bottom_right",
+    "shadowOffsetX": 2,
+    "shadowOffsetY": 3,
+    "language": "",
+    "allowPanelsOnScreenWithoutBar": true,
+    "showChangelogOnStartup": true,
+    "telemetryEnabled": false,
+    "enableLockScreenCountdown": false,
+    "lockScreenCountdownDuration": 10000,
+    "autoStartAuth": false,
+    "allowPasswordWithFprintd": false,
+    "clockStyle": "custom",
+    "clockFormat": "hh\\nmm",
+    "passwordChars": false,
+    "lockScreenMonitors": [],
+    "lockScreenBlur": 0,
+    "lockScreenTint": 0,
+    "keybinds": {
+      "keyUp": [
+        "Up"
+      ],
+      "keyDown": [
+        "Down"
+      ],
+      "keyLeft": [
+        "Left"
+      ],
+      "keyRight": [
+        "Right"
+      ],
+      "keyEnter": [
+        "Return",
+        "Enter"
+      ],
+      "keyEscape": [
+        "Esc"
+      ],
+      "keyRemove": [
+        "Del"
+      ]
+    },
+    "reverseScroll": false,
+    "smoothScrollEnabled": true
+  },
+  "ui": {
+    "fontDefault": "DejaVu Sans",
+    "fontFixed": "DejaVu Sans Mono",
+    "fontDefaultScale": 1,
+    "fontFixedScale": 1,
+    "tooltipsEnabled": true,
+    "scrollbarAlwaysVisible": true,
+    "boxBorderEnabled": false,
+    "panelBackgroundOpacity": 1,
+    "translucentWidgets": false,
+    "panelsAttachedToBar": true,
+    "settingsPanelMode": "attached",
+    "settingsPanelSideBarCardStyle": false
+  },
+  "location": {
+    "name": "",
+    "weatherEnabled": true,
+    "weatherShowEffects": true,
+    "weatherTaliaMascotAlways": false,
+    "useFahrenheit": false,
+    "use12hourFormat": false,
+    "showWeekNumberInCalendar": false,
+    "showCalendarEvents": true,
+    "showCalendarWeather": true,
+    "analogClockInCalendar": false,
+    "firstDayOfWeek": -1,
+    "hideWeatherTimezone": false,
+    "hideWeatherCityName": false,
+    "autoLocate": false
+  },
+  "calendar": {
+    "cards": [
+      {
+        "enabled": true,
+        "id": "calendar-header-card"
+      },
+      {
+        "enabled": true,
+        "id": "calendar-month-card"
+      },
+      {
+        "enabled": true,
+        "id": "weather-card"
+      }
+    ]
+  },
+  "wallpaper": {
+    "enabled": false,
+    "overviewEnabled": false,
+    "directory": "/home/julian/Pictures/Wallpapers",
+    "monitorDirectories": [],
+    "enableMultiMonitorDirectories": false,
+    "showHiddenFiles": false,
+    "viewMode": "single",
+    "setWallpaperOnAllMonitors": true,
+    "linkLightAndDarkWallpapers": true,
+    "fillMode": "crop",
+    "fillColor": "#000000",
+    "useSolidColor": false,
+    "solidColor": "#1a1a2e",
+    "automationEnabled": false,
+    "wallpaperChangeMode": "random",
+    "randomIntervalSec": 300,
+    "transitionDuration": 1500,
+    "transitionType": [
+      "fade",
+      "disc",
+      "stripes",
+      "wipe",
+      "pixelate",
+      "honeycomb"
+    ],
+    "skipStartupTransition": false,
+    "transitionEdgeSmoothness": 0.05,
+    "panelPosition": "follow_bar",
+    "hideWallpaperFilenames": false,
+    "useOriginalImages": false,
+    "overviewBlur": 0.4,
+    "overviewTint": 0.6,
+    "useWallhaven": false,
+    "wallhavenQuery": "",
+    "wallhavenSorting": "relevance",
+    "wallhavenOrder": "desc",
+    "wallhavenCategories": "111",
+    "wallhavenPurity": "100",
+    "wallhavenRatios": "",
+    "wallhavenApiKey": "",
+    "wallhavenResolutionMode": "atleast",
+    "wallhavenResolutionWidth": "",
+    "wallhavenResolutionHeight": "",
+    "sortOrder": "name",
+    "favorites": []
+  },
+  "appLauncher": {
+    "enableClipboardHistory": false,
+    "autoPasteClipboard": false,
+    "enableClipPreview": true,
+    "clipboardWrapText": true,
+    "enableClipboardSmartIcons": true,
+    "enableClipboardChips": true,
+    "clipboardWatchTextCommand": "wl-paste --type text --watch cliphist store",
+    "clipboardWatchImageCommand": "wl-paste --type image --watch cliphist store",
+    "position": "center",
+    "pinnedApps": [],
+    "sortByMostUsed": true,
+    "terminalCommand": "alacritty -e",
+    "customLaunchPrefixEnabled": false,
+    "customLaunchPrefix": "",
+    "viewMode": "list",
+    "showCategories": true,
+    "iconMode": "tabler",
+    "showIconBackground": false,
+    "enableSettingsSearch": true,
+    "enableWindowsSearch": true,
+    "enableSessionSearch": true,
+    "ignoreMouseInput": false,
+    "screenshotAnnotationTool": "",
+    "overviewLayer": false,
+    "density": "default"
+  },
+  "controlCenter": {
+    "position": "close_to_bar_button",
+    "diskPath": "/",
+    "shortcuts": {
+      "left": [
+        {
+          "id": "Network"
+        },
+        {
+          "id": "Bluetooth"
+        },
+        {
+          "id": "WallpaperSelector"
+        },
+        {
+          "id": "NoctaliaPerformance"
+        }
+      ],
+      "right": [
+        {
+          "id": "Notifications"
+        },
+        {
+          "id": "PowerProfile"
+        },
+        {
+          "id": "KeepAwake"
+        },
+        {
+          "id": "NightLight"
+        }
+      ]
+    },
+    "cards": [
+      {
+        "enabled": true,
+        "id": "profile-card"
+      },
+      {
+        "enabled": true,
+        "id": "shortcuts-card"
+      },
+      {
+        "enabled": true,
+        "id": "audio-card"
+      },
+      {
+        "enabled": false,
+        "id": "brightness-card"
+      },
+      {
+        "enabled": true,
+        "id": "weather-card"
+      },
+      {
+        "enabled": false,
+        "id": "media-sysmon-card"
+      }
+    ]
+  },
+  "systemMonitor": {
+    "cpuWarningThreshold": 80,
+    "cpuCriticalThreshold": 90,
+    "tempWarningThreshold": 80,
+    "tempCriticalThreshold": 90,
+    "gpuWarningThreshold": 80,
+    "gpuCriticalThreshold": 90,
+    "memWarningThreshold": 80,
+    "memCriticalThreshold": 90,
+    "swapWarningThreshold": 80,
+    "swapCriticalThreshold": 90,
+    "diskWarningThreshold": 80,
+    "diskCriticalThreshold": 90,
+    "diskAvailWarningThreshold": 20,
+    "diskAvailCriticalThreshold": 10,
+    "batteryWarningThreshold": 20,
+    "batteryCriticalThreshold": 5,
+    "enableDgpuMonitoring": false,
+    "useCustomColors": false,
+    "warningColor": "",
+    "criticalColor": "",
+    "externalMonitor": "resources || missioncenter || jdsystemmonitor || corestats || system-monitoring-center || gnome-system-monitor || plasma-systemmonitor || mate-system-monitor || ukui-system-monitor || deepin-system-monitor || pantheon-system-monitor"
+  },
+  "noctaliaPerformance": {
+    "disableWallpaper": true,
+    "disableDesktopWidgets": true
+  },
+  "dock": {
+    "enabled": false,
+    "position": "bottom",
+    "displayMode": "auto_hide",
+    "dockType": "floating",
+    "backgroundOpacity": 1,
+    "floatingRatio": 1,
+    "size": 1,
+    "onlySameOutput": true,
+    "monitors": [],
+    "pinnedApps": [],
+    "colorizeIcons": false,
+    "showLauncherIcon": false,
+    "launcherPosition": "end",
+    "launcherUseDistroLogo": false,
+    "launcherIcon": "",
+    "launcherIconColor": "none",
+    "pinnedStatic": false,
+    "inactiveIndicators": false,
+    "groupApps": false,
+    "groupContextMenuMode": "extended",
+    "groupClickAction": "cycle",
+    "groupIndicatorStyle": "dots",
+    "deadOpacity": 0.6,
+    "animationSpeed": 1,
+    "sitOnFrame": false,
+    "showDockIndicator": false,
+    "indicatorThickness": 3,
+    "indicatorColor": "primary",
+    "indicatorOpacity": 0.6
+  },
+  "network": {
+    "bluetoothRssiPollingEnabled": false,
+    "bluetoothRssiPollIntervalMs": 60000,
+    "networkPanelView": "wifi",
+    "wifiDetailsViewMode": "grid",
+    "bluetoothDetailsViewMode": "grid",
+    "bluetoothHideUnnamedDevices": false,
+    "disableDiscoverability": false,
+    "bluetoothAutoConnect": true
+  },
+  "sessionMenu": {
+    "enableCountdown": false,
+    "countdownDuration": 10000,
+    "position": "center",
+    "showHeader": true,
+    "showKeybinds": true,
+    "largeButtonsStyle": false,
+    "largeButtonsLayout": "single-row",
+    "powerOptions": [
+      {
+        "action": "lock",
+        "command": "",
+        "countdownEnabled": true,
+        "enabled": true,
+        "keybind": "1"
+      },
+      {
+        "action": "suspend",
+        "command": "",
+        "countdownEnabled": true,
+        "enabled": false,
+        "keybind": ""
+      },
+      {
+        "action": "hibernate",
+        "command": "",
+        "countdownEnabled": true,
+        "enabled": false,
+        "keybind": ""
+      },
+      {
+        "action": "reboot",
+        "command": "",
+        "countdownEnabled": true,
+        "enabled": true,
+        "keybind": "2"
+      },
+      {
+        "action": "logout",
+        "command": "",
+        "countdownEnabled": true,
+        "enabled": true,
+        "keybind": "3"
+      },
+      {
+        "action": "shutdown",
+        "command": "",
+        "countdownEnabled": true,
+        "enabled": true,
+        "keybind": "4"
+      },
+      {
+        "action": "rebootToUefi",
+        "command": "",
+        "countdownEnabled": true,
+        "enabled": false,
+        "keybind": ""
+      },
+      {
+        "action": "userspaceReboot",
+        "command": "",
+        "countdownEnabled": true,
+        "enabled": false,
+        "keybind": ""
+      }
+    ]
+  },
+  "notifications": {
+    "enabled": false,
+    "enableMarkdown": false,
+    "density": "default",
+    "monitors": [],
+    "location": "top_right",
+    "overlayLayer": true,
+    "backgroundOpacity": 1,
+    "respectExpireTimeout": false,
+    "lowUrgencyDuration": 3,
+    "normalUrgencyDuration": 8,
+    "criticalUrgencyDuration": 15,
+    "clearDismissed": true,
+    "saveToHistory": {
+      "low": true,
+      "normal": true,
+      "critical": true
+    },
+    "sounds": {
+      "enabled": false,
+      "volume": 0.5,
+      "separateSounds": false,
+      "criticalSoundFile": "",
+      "normalSoundFile": "",
+      "lowSoundFile": "",
+      "excludedApps": "discord,firefox,chrome,chromium,edge"
+    },
+    "enableMediaToast": false,
+    "enableKeyboardLayoutToast": true,
+    "enableBatteryToast": true
+  },
+  "osd": {
+    "enabled": true,
+    "location": "top_right",
+    "autoHideMs": 2000,
+    "overlayLayer": true,
+    "backgroundOpacity": 1,
+    "enabledTypes": [
+      0,
+      1,
+      2
+    ],
+    "monitors": []
+  },
+  "audio": {
+    "volumeStep": 5,
+    "volumeOverdrive": false,
+    "spectrumFrameRate": 30,
+    "visualizerType": "linear",
+    "spectrumMirrored": true,
+    "mprisBlacklist": [],
+    "preferredPlayer": "",
+    "volumeFeedback": false,
+    "volumeFeedbackSoundFile": ""
+  },
+  "brightness": {
+    "brightnessStep": 5,
+    "enforceMinimum": true,
+    "enableDdcSupport": false,
+    "backlightDeviceMappings": []
+  },
+  "colorSchemes": {
+    "useWallpaperColors": false,
+    "predefinedScheme": "Noctalia (default)",
+    "darkMode": true,
+    "schedulingMode": "off",
+    "manualSunrise": "06:30",
+    "manualSunset": "18:30",
+    "generationMethod": "tonal-spot",
+    "monitorForColors": "",
+    "syncGsettings": true
+  },
+  "templates": {
+    "activeTemplates": [],
+    "enableUserTheming": false
+  },
+  "nightLight": {
+    "enabled": true,
+    "forced": false,
+    "autoSchedule": true,
+    "nightTemp": "4000",
+    "dayTemp": "6500",
+    "manualSunrise": "06:30",
+    "manualSunset": "18:30"
+  },
+  "hooks": {
+    "enabled": false,
+    "wallpaperChange": "",
+    "darkModeChange": "",
+    "screenLock": "",
+    "screenUnlock": "",
+    "performanceModeEnabled": "",
+    "performanceModeDisabled": "",
+    "startup": "",
+    "session": "",
+    "colorGeneration": ""
+  },
+  "plugins": {
+    "autoUpdate": false,
+    "notifyUpdates": true
+  },
+  "idle": {
+    "enabled": false,
+    "screenOffTimeout": 600,
+    "lockTimeout": 660,
+    "suspendTimeout": 1800,
+    "fadeDuration": 5,
+    "screenOffCommand": "",
+    "lockCommand": "",
+    "suspendCommand": "",
+    "resumeScreenOffCommand": "",
+    "resumeLockCommand": "",
+    "resumeSuspendCommand": "",
+    "customCommands": "[]"
+  },
+  "desktopWidgets": {
+    "enabled": false,
+    "overviewEnabled": true,
+    "gridSnap": false,
+    "gridSnapScale": false,
+    "monitorWidgets": []
+  }
+}

homes/julian/features/hyprland/swayidle.nix

@@ -0,0 +1,58 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}: let
+  swaylock = "${config.programs.swaylock.package}/bin/swaylock";
+  pgrep = "${pkgs.procps}/bin/pgrep";
+  pactl = "${pkgs.pulseaudio}/bin/pactl";
+  hyprctl = "${config.wayland.windowManager.hyprland.package}/bin/hyprctl";
+  swaymsg = "${config.wayland.windowManager.sway.package}/bin/swaymsg";
+
+  isLocked = "${pgrep} -x ${swaylock}";
+  lockTime = 4 * 60; # TODO: configurable desktop (10 min)/laptop (4 min)
+
+  # Makes two timeouts: one for when the screen is not locked (lockTime+timeout) and one for when it is.
+  afterLockTimeout = {
+    timeout,
+    command,
+    resumeCommand ? null,
+  }: [
+    {
+      timeout = lockTime + timeout;
+      inherit command resumeCommand;
+    }
+    {
+      command = "${isLocked} && ${command}";
+      inherit resumeCommand timeout;
+    }
+  ];
+in {
+  services.swayidle = {
+    enable = true;
+    systemdTargets = ["graphical-session.target"];
+    timeouts =
+      # Lock screen
+      [
+        {
+          timeout = lockTime;
+          command = "${swaylock} --daemonize --grace 15";
+        }
+      ]
+      ++
+      # Turn off displays (hyprland)
+      (lib.optionals config.wayland.windowManager.hyprland.enable (afterLockTimeout {
+        timeout = 300;
+        command = "${hyprctl} dispatch dpms off";
+        resumeCommand = "${hyprctl} dispatch dpms on";
+      }))
+      ++
+      # Turn off displays (sway)
+      (lib.optionals config.wayland.windowManager.sway.enable (afterLockTimeout {
+        timeout = 300;
+        command = "${swaymsg} 'output * dpms off'";
+        resumeCommand = "${swaymsg} 'output * dpms on'";
+      }));
+  };
+}

homes/julian/features/hyprland/swaylock.nix

@@ -0,0 +1,9 @@
+{
+  programs.swaylock = {
+    enable = true;
+    settings = {
+      ignore-empty-password = true;
+      indicator-idle-visible = false;
+    };
+  };
+}

homes/julian/features/hyprland/toggle-screen-mirroring.sh

@@ -0,0 +1,19 @@
+#! /usr/bin/env sh
+
+# A hyprland script for a laptop-external-monitor setup, toggling between which is in use
+
+# TODO: Detect these instead of hardcoding them
+INTERNAL_MONITOR="eDP-1"
+EXTERNAL_MONITOR="HDMI-A-1"
+
+MIRROR_SETTING=$(hyprctl monitors all -j | jq -r '.[] | select(.name == "HDMI-A-1") | .mirrorOf')
+
+echo "current setting: "
+echo $MIRROR_SETTING
+if [ "$MIRROR_SETTING" = "none" ]; then
+    echo "mirroring..."
+    hyprctl eval "hl.monitor({output=\"$EXTERNAL_MONITOR\", mode=\"preferred\", position=\"auto\", scale=\"auto\", mirror=\"$INTERNAL_MONITOR\"})"
+else
+    # hyprctl keyword monitor "$EXTERNAL_MONITOR, disable" # shortly disable monitor so waybar recognizes the new monitor again # TODO: find better solution
+    hyprctl eval "hl.monitor({output=\"$EXTERNAL_MONITOR\", mode=\"preferred\", position=\"auto\", scale=\"auto\", mirror=\"\"})"
+fi

homes/julian/features/hyprland/waybar/config.json

@@ -12,7 +12,14 @@
 
     "modules-center": [],
 
-    "modules-right": ["idle_inhibitor", "disk", "cpu", "memory", "pulseaudio", "battery", "clock", "tray"],
+    "modules-right": ["idle_inhibitor", "custom/nixos-update", "disk", "cpu", "memory", "pulseaudio", "battery", "clock", "tray"],
+
+    "custom/nixos-update": {
+        "exec": "frajul-auto-upgrade-status",
+        "return-type": "json",
+        "interval": 2,
+        "on-click-right": "frajul-auto-upgrade-toggle"
+    },
 
     "hyprland/workspaces": {
         "on-scroll-up": "hyprctl dispatch workspace m+1",
@@ -35,6 +42,7 @@
     },
 
     "idle_inhibitor": {
+        "start-activated": true,
         "format": "{icon}",
         "format-icons": {
             "activated": "",
@@ -75,9 +83,9 @@
             "warning": 30,
             "critical": 15
         },
-        "format": "{icon}  {capacity}% ({time})",
+        "format": "{icon}  {capacity}%",
-        "format-charging": "  {capacity}% ({time})",
+        "format-charging": "  {capacity}%",
-        "format-plugged": "  {capacity}% ({time})",
+        "format-plugged": "  {capacity}%",
         "format-full": "{icon} ",
         "format-icons": ["", "", "", "", ""]
     },

homes/julian/features/hyprland/waybar/default.nix

@@ -0,0 +1,31 @@
+{config, ...}: let
+  palette = config.lib.stylix.colors;
+in {
+  stylix.targets.waybar.enable = false;
+
+  programs.waybar = {
+    enable = true;
+    # systemd.enable = true;
+    settings.mainBar = builtins.fromJSON (builtins.readFile ./config.json);
+  };
+
+  xdg.configFile."waybar/style.css".source = ./style.css;
+  xdg.configFile."waybar/theme.css".text = ''
+    /*
+    bg - background
+    fg - foreground
+    */
+
+    /* Main Colors */
+    @define-color background        #${palette.base00};
+    @define-color foreground        #${palette.base05};
+
+    /* Workspace Button Colors */
+    @define-color hover-bg          #${palette.base01};
+    @define-color hover-fg          #${palette.base05};
+    @define-color active-bg         #${palette.base02};
+    @define-color active-fg         #${palette.base0A};
+    @define-color urgent-bg         #${palette.base08};
+    @define-color urgent-fg         #${palette.base00};
+  '';
+}

homes/julian/features/hyprland/waypipe.nix

@@ -0,0 +1,29 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}: {
+  home.packages = [pkgs.waypipe];
+  systemd.user.services = {
+    waypipe-client = {
+      Unit.Description = "Runs waypipe on startup to support SSH forwarding";
+      Service = {
+        ExecStartPre = "${lib.getExe' pkgs.coreutils "mkdir"} %h/.waypipe -p";
+        ExecStart = "${lib.getExe (config.lib.nixGL.wrap pkgs.waypipe)} --socket %h/.waypipe/client.sock client";
+        ExecStopPost = "${lib.getExe' pkgs.coreutils "rm"} -f %h/.waypipe/client.sock";
+      };
+      Install.WantedBy = ["graphical-session.target"];
+    };
+    waypipe-server = {
+      Unit.Description = "Runs waypipe on startup to support SSH forwarding";
+      Service = {
+        Type = "simple";
+        ExecStartPre = "${lib.getExe' pkgs.coreutils "mkdir"} %h/.waypipe -p";
+        ExecStart = "${lib.getExe (config.lib.nixGL.wrap pkgs.waypipe)} --socket %h/.waypipe/server.sock --title-prefix '[%H] ' --login-shell --display wayland-waypipe server -- ${lib.getExe' pkgs.coreutils "sleep"} infinity";
+        ExecStopPost = "${lib.getExe' pkgs.coreutils "rm"} -f %h/.waypipe/server.sock %t/wayland-waypipe";
+      };
+      Install.WantedBy = ["default.target"];
+    };
+  };
+}

homes/julian/features/hyprland/wlogout/default.nix

@@ -0,0 +1,3 @@
+{pkgs, ...}: {
+  home.packages = with pkgs; [wlogout];
+}

homes/julian/features/hyprland/wofi/default.nix

@@ -0,0 +1,5 @@
+{pkgs, ...}: {
+  home.packages = with pkgs; [wofi];
+
+  xdg.configFile."wofi/config".source = ./config;
+}

homes/julian/features/i3/default.nix

@@ -0,0 +1,53 @@
+{
+  lib,
+  pkgs,
+  config,
+  ...
+}: {
+  imports = [../rofi];
+
+  services.dunst.enable = true;
+
+  programs = {
+    i3status-rust = {
+      enable = true;
+    };
+  };
+  home.packages = with pkgs; [
+    nitrogen
+    xfce.xfce4-screenshooter
+    pulseaudio # For pactl commands
+  ];
+  xsession.enable = true; # Give gui programs access to sessionVariables
+  # Prevent screen from going blank (check these settings with `xset q`)
+  # And disable bell sound (b)
+  xsession.initExtra = ''
+    ${pkgs.xset}/bin/xset s off
+    ${pkgs.xset}/bin/xset -dpms
+    ${pkgs.xset}/bin/xset b off
+  '';
+  xsession.windowManager.i3 = {
+    enable = true;
+    package = pkgs.i3-gaps;
+  };
+
+  xsession.importedVariables = [];
+
+  # Overwrite default home-manager config file
+  xdg.configFile."i3/config".source = lib.mkForce (
+    if config.hostName == "kardorf"
+    then ./i3/config-kardorf
+    else ./i3/config
+  );
+
+  home.file = {
+    ".config/i3/scripts" = {
+      source = ./i3/scripts;
+      recursive = true;
+    };
+    ".config/i3/workspace-messaging.json".source = ./i3/workspace-chat-element-tele.json;
+    ".config/i3status-rust/config.toml".source = ./i3status-rust/config.toml;
+  };
+
+  home.sessionPath = ["/home/julian/.config/i3/scripts"];
+}

homes/julian/features/i3/i3/config-kardorf

@@ -142,8 +142,8 @@ bindsym $mod+Shift+9 move container to workspace number $ws9; workspace $ws9
 bindsym $mod+Shift+0 move container to workspace number $ws10; workspace $ws10
 
 # Monitor config
-set $monitor_left "DVI-D-0"
+set $monitor_left "DVI-D-1"
-set $monitor_right "DVI-D-1"
+set $monitor_right "DVI-D-2"
 
 workspace $ws1 output $monitor_left
 workspace $ws2 output $monitor_left

homes/julian/features/kitty/default.nix

@@ -0,0 +1,27 @@
+{
+  lib,
+  pkgs,
+  config,
+  ...
+}: {
+  programs.kitty = {
+    enable = true;
+    shellIntegration.enableFishIntegration = true;
+    themeFile = "gruvbox-dark";
+    settings = {
+      enable_audio_bell = false;
+      confirm_os_window_close = 0; # no ask on quit
+    };
+    font = {
+      package = pkgs.dejavu_fonts;
+      name = "DejaVu Sans";
+      size = 12;
+    };
+  };
+
+  # home.shellAliases = {
+  #   ssh = "kitten ssh"; # Copy kitten terminfo to remote
+  # };
+
+  home.sessionVariables.TERMINAL = lib.mkIf (config.terminal == "kitty") "kitty";
+}

homes/julian/features/neovim/default.nix

@@ -0,0 +1,164 @@
+{
+  pkgs,
+  inputs,
+  ...
+}: {
+  imports = [inputs.nixvim.homeModules.nixvim];
+
+  home.sessionVariables = {
+    EDITOR = "nvim";
+    VISUAL = "nvim";
+  };
+
+  home.packages = with pkgs; [
+    git
+    gnumake
+    gcc
+    ripgrep
+    fd
+    stylua
+    black
+    nixfmt # nixfmt
+  ];
+
+  programs.nixvim = {
+    enable = true;
+    viAlias = true;
+    vimAlias = true;
+
+    colorschemes.catppuccin = {
+      enable = true;
+      settings.flavour = "mocha";
+    };
+
+    globals.mapleader = " ";
+    opts = {
+      number = false;
+      relativenumber = false;
+      ignorecase = true;
+      smartcase = true;
+    };
+    clipboard.register = "unnamedplus"; # Use system clipboard
+
+    keymaps = [
+      {
+        action = "<cmd>Telescope live_grep<cr>";
+        key = "<leader>/";
+      }
+      {
+        action = "<cmd>Telescope find_files<cr>";
+        key = "<leader><space>";
+      }
+      {
+        action = "<cmd>Telescope file_browser path=%:p:h<cr>";
+        key = "<leader>.";
+      }
+      {
+        action = "<cmd>Neogit<cr>";
+        key = "<leader>gg";
+      }
+      {
+        key = "<C-s>";
+        action = "<esc><cmd>lua require('conform').format()<cr><cmd>write<cr>";
+        mode = [
+          "i"
+          "x"
+          "n"
+          "s"
+        ];
+      }
+    ];
+
+    plugins = {
+      lualine.enable = true;
+      commentary.enable = true;
+      which-key.enable = true;
+      treesitter.enable = true; # enables all grammar packages
+      neogit.enable = true; # like magit
+      trouble.enable = true;
+      web-devicons.enable = true;
+      orgmode.enable = true; # org-mode support
+
+      # Shows file trees
+      oil = {
+        enable = true;
+        settings = {
+          view_options.show_hidden = true;
+        };
+      };
+
+      # Code formatting
+      conform-nvim = {
+        enable = true;
+        settings.formatters_by_ft = {
+          lua = ["stylua"];
+          python = ["black"];
+          nix = ["nixfmt"];
+        };
+        # extraOptions = {
+        #   default_format_opts.lsp_format = "fallback";
+        # };
+      };
+
+      # autocomplete
+      cmp = {
+        enable = true;
+        autoEnableSources = true;
+        settings.sources = [
+          {name = "nvim_lsp";}
+          {name = "path";}
+          {name = "buffer";}
+        ];
+        settings.mapping = {
+          "<Tab>" = "cmp.mapping(cmp.mapping.select_next_item(), {'i', 's'})";
+          "<C-j>" = "cmp.mapping.select_next_item()";
+          "<C-k>" = "cmp.mapping.select_prev_item()";
+          "<C-e>" = "cmp.mapping.abort()";
+          "<CR>" = "cmp.mapping.confirm({ select = true })";
+        };
+      };
+
+      # Fuzzy finder
+      telescope = {
+        enable = true;
+        settings.defaults.mappings = {
+          i = {
+            "<C-j>".__raw = "require('telescope.actions').move_selection_next";
+            "<C-k>".__raw = "require('telescope.actions').move_selection_previous";
+            "<tab>".__raw = "require('telescope.actions').select_default";
+          };
+        };
+        extensions = {
+          fzf-native.enable = true;
+          file-browser = {
+            enable = true;
+            settings = {
+              hidden = true; # show hidden files
+              follow_symlinks = true;
+              no_ignore = true;
+            };
+          };
+        };
+      };
+
+      lsp = {
+        enable = true; # includes lsp-config, default settings for the lsps
+        servers = {
+          rust_analyzer = {
+            enable = true;
+            installCargo = true;
+            installRustc = true;
+          };
+          nixd.enable = true; # nix
+          pyright.enable = true; # python
+          dockerls.enable = true; # docker
+          lua_ls.enable = true; # lua
+          clangd.enable = true; # c, c++
+          dartls.enable = true; # dart, flutter
+          digestif.enable = true; # latex
+          tinymist.enable = true; # typst
+        };
+      };
+    };
+  };
+}

homes/julian/features/nix-helper/default.nix

@@ -0,0 +1,12 @@
+{pkgs, ...}: {
+  home.sessionVariables = {
+    NH_FLAKE = "/home/julian/.dotfiles";
+  };
+
+  home.shellAliases = {
+    "os" = "nh os switch";
+    "hs" = "nh home switch";
+  };
+
+  home.packages = with pkgs; [nh];
+}

homes/julian/features/qt-distrobox/default.nix

@@ -0,0 +1,22 @@
+{
+  programs.distrobox = {
+    enable = true;
+    containers."qt-distrobox" = {
+      image = "debian:12.2";
+      exported_apps = "qtcreator";
+      enableSystemdUnit = false; # fails in creating and does not recreate. Do distrobox-assemble create --replace --file ~/.config/distrobox/containers.ini instead
+      additional_packages = [
+        "qtcreator"
+        "qt6-base-dev"
+        "qt6-wayland"
+        "qt6-tools-dev-tools"
+        "qt6-tools-dev"
+        "qt6-serialbus-dev"
+        "qt6-websockets-dev"
+        "libgl1-mesa-dev"
+        "build-essential"
+        "cmake"
+      ];
+    };
+  };
+}

homes/julian/features/rofi/default.nix

@@ -0,0 +1,14 @@
+{
+  lib,
+  pkgs,
+  ...
+}: {
+  # this would need you to config rofi using home-manager
+  # programs.rofi = { enable = true; };
+
+  home.packages = with pkgs; [rofi];
+
+  home.file = {
+    ".config/rofi/config.rasi".source = ./config.rasi;
+  };
+}

homes/julian/features/suites/cli/default.nix

@@ -0,0 +1,49 @@
+{pkgs, ...}: {
+  home.packages = with pkgs; [
+    bat
+    dust # Like du tree but better
+    fd # better find
+    fdupes # find and delete duplicate files
+    ffmpeg
+    findutils # locate
+    fzf # Fuzzy finder
+    ghostscript # needed for imagemagick with pdfs
+    imagemagick
+    git
+    gnupg
+    htop
+    jq # Command line JSON processor
+    killall
+    languagetool # Grammar checker
+    lazygit # Git client
+    links2 # Tui web-browser
+    lnav # log analyzing tool
+    mc # Tui file browser
+    nmap
+    p7zip # unzip 7zip archives
+    parted
+    pciutils # lspci
+    poppler-utils # Pdf utils including pdfimages
+    libqalculate # Nice tui calculator (qalc)
+    ripgrep # better grep
+    rnr # renaming tool
+    sage # Maths notebooks
+    tealdeer # tldr
+    topgrade # System update
+    tree
+    unetbootin # TODO
+    unixtools.procps # TODO
+    unzip
+    usbutils # lsusb
+    wget
+    wireguard-tools # wg-quick
+    xkill
+    zip
+    dig
+
+    ## My scripts
+    frajul.edit-config
+    frajul.lntocp
+    frajul.sos
+  ];
+}

homes/julian/features/suites/desktop/default.nix

@@ -0,0 +1,74 @@
+{pkgs, ...}: {
+  # imports = [./stylix.nix];
+
+  services.blueman-applet.enable = true;
+  services.nextcloud-client.enable = true;
+  services.nextcloud-client.startInBackground = true;
+  services.network-manager-applet.enable = true;
+
+  services.syncthing.tray.enable = true;
+  services.syncthing.tray.command = "syncthingtray --wait"; # Wait for tray to become available
+
+  gtk.gtk4.theme = null; # Fix evaluation warning since using old home manager version
+
+  programs.chromium = {
+    enable = true;
+    extensions = [
+      # Tampermonkey
+      {id = "dhdgffkkebhmkfjojejmpbldmpobfkfo";}
+    ];
+  };
+
+  home.packages = with pkgs; [
+    arandr
+    calibre # ebook manager and viewer
+    # digikam
+    discord
+    discord-ptb # in case discord updates take their time
+    # dvdisaster
+    # element-desktop
+    # rocketchat-desktop
+    thunderbird
+    telegram-desktop # telegram
+    # schildichat-desktop # not updated regularly
+    nheko
+    element-desktop
+    evince # Simple pdf reader, good for focusing on document content
+    firefox
+    # geogebra
+    cheese
+    handbrake
+    # kitty # Terminal, already available as feature
+    libnotify
+    libreoffice
+    engrampa
+    nomacs # Image viewer
+    kdePackages.okular # Pdf reader with many features, good for commenting documents
+    pavucontrol
+    pdfsam-basic # Split, merge, etc for pdfs
+    qalculate-gtk # Nice gui calculator
+    qpdfview
+    # qutebrowser
+    # realvnc-vnc-viewer
+    # rpi-imager # make isos
+    # rustdesk
+    tor-browser
+    rusty-path-of-building # Path of Building for poe1 and poe2
+    vlc
+    wineWow64Packages.stable # 32-bit and 64-bit wine
+    winetricks
+    xclip # x11 clipboard access from terminal
+    mousepad # simple text editor
+    xournalpp # Edit pdf files
+    zoom-us # Video conferencing
+    zotero # Manage papers and other sources
+    pdfpc # Present slides in pdf form
+
+    networkmanager-openvpn
+    keepassxc
+
+    ## My scripts
+    frajul.open-messaging
+    frajul.xwacomcalibrate
+  ];
+}

homes/julian/features/suites/development/default.nix

@@ -0,0 +1,95 @@
+{pkgs, ...}: {
+  programs.opencode = {
+    enable = true;
+    package = pkgs.unstable.opencode;
+  };
+
+  home.packages = with pkgs; [
+    watchexec # Run command when any file in current dir changes
+    android-tools # adb
+    # shellcheck # Check bash scripts for common errors
+    sqlite
+    scrcpy # Mirror android screen to pc
+    cargo
+    clippy
+    cntr # nix debugger
+    conda
+    # micromamba # a better, faster conda
+    devcontainer # development container
+    devenv # devbox alternative
+    dbeaver-bin
+    devbox # dev environments using nix
+    distrobox # run commands inside docker containers
+    gcc
+    gradle
+    hexedit
+    unstable.zed-editor
+    jdk
+    julia-bin
+    # (texlive.combine {
+    #   # for rendering latex in inkscape
+    #   inherit
+    #     (texlive)
+    #     scheme-medium
+    #     standalone
+    #     amsmath
+    #     preview
+    #     # needed for org mode export
+    #     wrapfig
+    #     capt-of
+    #     biblatex
+    #     ;
+    # })
+    vagrant
+    matlab # Using nix-matlab overlay defined in flake
+    maven
+    nodejs
+    pkg-config # Often needed to build something
+    # pwndbg # improved gdb (debugger)
+    python3
+    rust-analyzer
+    rustc
+    rustfmt
+    # (pkgs.inkscape-with-extensions.override {
+    #   inkscapeExtensions = [ pkgs.inkscape-extensions.textext ];
+    # })
+    # inkscape-with-extensions
+    # inkscape-extensions.textext
+    inkscape
+    gcolor3 # Color picker
+    gimp
+    drawio
+    audacity
+
+    deploy-rs
+    sops
+    pandoc # markdown preview
+    docker-compose
+    mise
+
+    mise
+
+    ## My scripts
+    frajul.deploy-to-pianopi
+    frajul.smath-studio
+    # frajul.rtklib
+
+    (pkgs.writeShellScriptBin "matlab-rsp" ''
+      matlab -desktop -sd "/home/julian/git/uwa-channel-model" -softwareopengl
+    '')
+
+    (pkgs.writeShellScriptBin "matlab-paper" ''
+      matlab -desktop -sd "/home/julian/dev/phdthesis/Phase B/mainSimulation" -softwareopengl
+    '')
+    (pkgs.writeShellScriptBin "matlab-robotik" ''
+      matlab -desktop -sd "/home/julian/nas-sync/Studium/Vorlesungen-Master/ss24/Robotik2" -softwareopengl
+    '')
+    (pkgs.writeShellScriptBin "matlab-gram" ''
+      export GTK_PATH=/usr/lib/gtk-3.0
+      nix shell nixpkgs#gcc11 --command matlab -desktop -sd "/home/julian/dev/matlab-gram" -softwareopengl
+    '')
+    (pkgs.writeShellScriptBin "expenses-tracker" ''
+      java -jar /home/julian/dev/expensestracker/app/build/libs/app.jar
+    '')
+  ];
+}

homes/julian/features/tmux/default.nix

@@ -0,0 +1,10 @@
+{
+  programs.tmux = {
+    enable = true;
+    clock24 = true;
+    keyMode = "vi";
+    customPaneNavigationAndResize = true; # use hjkl
+    mouse = true;
+    prefix = "C-Space"; # use instead of C-b
+  };
+}