Use Linux 6.12 on Laptop

Automatically login user "pim" on gamepc

.envrc

@@ -1 +1 @@
-PATH_add .
+use flake

.gitignore

@@ -1,2 +1,4 @@
 result
 .direnv
+.pre-commit-config.yaml
+.gcroots

.sops.yaml

@@ -0,0 +1,88 @@
+# Public keys are combination of host + user
+keys:
+  - &sue_root age1w99m9klvc7m5qtmtmu3l0jx8ksdzp5c4p9rkvh5fdullfc6afemqv5py2q
+  - &sue_pim age189laethzry4ylnd790dmpuc4xjjuwqxruc76caj3ceqhqug4g9qs0upuvw
+  - &gamepc_root age1y5wgcxmn37drmjtpgld3xc76mw8dckhred8hecusywjlvdyfedfse8y60u
+  - &gamepc_pim age1qlldg2c6kptvnmvlkpf9pae3wnczk6eklcmwdvnzyvvnur3aqdcq3c3trt
+  - &warwick_root age1th8rdw4fs3vmgy9gzc0k9xy88tddjj4vasepckfx9h4nlzsg3q3q4cjgwu
+  - &niels age159whjxeyw94xmkkephmtlur8e85xd9d5vnvkwkcayfv7el0neqfq863yga
+  - &atlas_root age1unkshctcpucc298kmw9a0qzvtjzgdnjytrxr5p750dv0z95feymqpn68qf
+  - &jefke_root age1upnqu4rpxppdw9zmqu8x3rnaqq2r6m82y25zvry5cec63vjsd9gqtl9e02
+  - &lewis_root age108fn93z2c55g9dm9cv5v4w47pykf3khz7e3dmnpv5dhchwnaau0qs20stq
+
+creation_rules:
+  - path_regex: secrets/sue/colmena.yaml
+    key_groups:
+      - age:
+        - *sue_root
+  - path_regex: secrets/sue/nixos.yaml
+    key_groups:
+      - age:
+        - *sue_root
+  - path_regex: secrets/sue/pim.yaml
+    key_groups:
+      - age:
+        - *sue_pim
+        - *sue_root
+  - path_regex: secrets/gamepc/colmena.yaml
+    key_groups:
+      - age:
+        - *sue_pim
+        - *sue_root
+  - path_regex: secrets/gamepc/pim.yaml
+    key_groups:
+      - age:
+        - *sue_pim
+        - *sue_root
+        - *gamepc_root
+        - *gamepc_pim
+  - path_regex: secrets/warwick/colmena.yaml
+    key_groups:
+      - age:
+        - *sue_pim
+        - *sue_root
+        - *niels
+  - path_regex: secrets/servers.yaml
+    key_groups:
+      - age:
+        - *warwick_root
+        - *atlas_root
+        - *jefke_root
+        - *lewis_root
+        - *sue_pim
+        - *sue_root
+        - *niels
+  - path_regex: secrets/atlas/colmena.yaml
+    key_groups:
+      - age:
+        - *sue_pim
+        - *sue_root
+        - *niels
+  - path_regex: secrets/kubernetes.yaml
+    key_groups:
+      - age:
+        - *atlas_root
+        - *jefke_root
+        - *lewis_root
+        - *sue_pim
+        - *sue_root
+        - *niels
+  - path_regex: secrets/jefke/colmena.yaml
+    key_groups:
+      - age:
+        - *sue_pim
+        - *sue_root
+        - *niels
+  - path_regex: secrets/lewis/colmena.yaml
+    key_groups:
+      - age:
+        - *sue_pim
+        - *sue_root
+        - *niels
+  - path_regex: secrets/lewis/nixos.yaml
+    key_groups:
+      - age:
+        - *lewis_root
+        - *sue_pim
+        - *sue_root
+        - *niels

README.md

@@ -1,22 +1,35 @@
-# nixos-laptop
+# nixos-configs
 
-NixOS configuration for my laptop.
-My configuration is simple: I have one personal laptop with one user.
+NixOS configurations for the machines I manage.
 
-## Features
+Currently managed systems:
+- **sue**: My current laptop, a Dell XPS 9315. It has two flavours:
+    - Default running GNOME
+    - Specialisation running Cosmic
+- **gamepc**: My gaming PC running Cinnamon
+- **warwick**: A Raspberry Pi 4 Model B, which mostly does some monitoring
+- **atlas**: A Gigabyte Brix, one of my Kubernetes nodes
+- **jefke**: A Gigabyte Brix, one of my Kubernetes nodes
+- **lewis**: A Gigabyte Brix, one of my Kubernetes nodes. Additionally, contains my media collection and does backups.
 
-- Nixpkgs 23.11
-- Flakes!
-- [Nix User Repository (NUR)](https://github.com/nix-community/NUR)
-    - Currently only used for Firefox Plugins
-- [Home Manager](https://github.com/nix-community/home-manager)
-    - For managing my configuration for my user
-- [Agenix](https://github.com/ryantm/agenix)
-    - To deploy global system secrets, like:
-        - Wireguard private key and shared secret
-- [Homeage](https://github.com/jordanisaacs/homeage)
-    - To deploy secrets in my home directory, like:
-        - SSH keys
-        - Syncthing private key
-- [nixos-hardware](https://github.com/NixOS/nixos-hardware)
-    - To add hardware-specific tweaks to NixOS for my laptop (currently a Levono ThinkPad x260)
+## Deployment
+
+I use [Colmena](https://colmena.cli.rs) for deploying my machines.
+
+Create garbage collection roots like so:
+```
+colmena build --keep-result --experimental-flake-eval
+```
+
+To apply to the local machine:
+```
+sudo colmena apply-local --sudo --experimental-flake-eval
+```
+
+To apply to all remotely managed systems:
+```
+colmena apply --experimental-flake-eval
+```
+
+> [!NOTE]
+> Currently the `--experimental-flake-eval` flag is necessary to properly use Colmena with flakes. See [this PR](https://github.com/zhaofengli/colmena/pull/228).

checks.nix

@@ -0,0 +1,15 @@
+{
+  self,
+  flake-utils,
+  git-hooks,
+  ...
+}:
+flake-utils.lib.eachDefaultSystem (system: {
+  checks.pre-commit-check = git-hooks.lib.${system}.run {
+    src = self;
+    hooks.treefmt = {
+      enable = true;
+      package = self.packages.${system}.formatter;
+    };
+  };
+})

colmena.nix

@@ -0,0 +1,62 @@
+inputs @ {
+  self,
+  nixpkgs,
+  colmena,
+  ...
+}: {
+  colmena = {
+    meta = {
+      nixpkgs = import nixpkgs {
+        system = "x86_64-linux";
+      };
+
+      specialArgs = {
+        inherit inputs self;
+      };
+    };
+
+    sue = {
+      imports = [
+        (import ./machines).sue.nixosModule
+        ./nixos
+      ];
+    };
+
+    gamepc = {
+      imports = [
+        (import ./machines).gamepc.nixosModule
+        ./nixos
+      ];
+    };
+
+    warwick = {
+      imports = [
+        (import ./machines).warwick.nixosModule
+        ./nixos
+      ];
+    };
+
+    atlas = {
+      imports = [
+        (import ./machines).atlas.nixosModule
+        ./nixos
+      ];
+    };
+
+    jefke = {
+      imports = [
+        (import ./machines).jefke.nixosModule
+        ./nixos
+      ];
+    };
+
+    lewis = {
+      imports = [
+        (import ./machines).lewis.nixosModule
+        ./nixos
+      ];
+    };
+  };
+
+  colmenaHive = colmena.lib.makeHive self.outputs.colmena;
+}

configuration.nix

@@ -1,174 +0,0 @@
-{ pkgs, config, lib, ... }: {
-  time.timeZone = "Europe/Amsterdam";
-  i18n.defaultLocale = "en_US.UTF-8";
-
-  services = {
-    gnome.gnome-keyring.enable = lib.mkForce false;
-
-    xserver = {
-      enable = true;
-      displayManager.gdm = { enable = true; };
-      desktopManager.gnome.enable = true;
-      excludePackages = with pkgs; [ xterm ];
-    };
-
-    printing = {
-      enable = true;
-      drivers = [ pkgs.hplip pkgs.gutenprint ];
-    };
-
-    pipewire = {
-      enable = true;
-      alsa.enable = true;
-      alsa.support32Bit = true;
-      pulse.enable = true;
-    };
-  };
-
-  users = {
-    users.pim = {
-      isNormalUser = true;
-      extraGroups = [ "wheel" "docker" "input" "wireshark" "dialout" ];
-    };
-  };
-
-  environment = {
-    systemPackages = with pkgs; [
-      wget
-      curl
-      git
-      btop
-      ripgrep
-      vim
-      dogdns
-      tree
-      dig
-    ];
-    gnome.excludePackages = with pkgs; with pkgs.gnome; [
-      totem
-      gnome-tour
-      epiphany
-      geary
-      gnome-console
-      gnome-music
-      gnome-calendar
-    ];
-  };
-
-  system = {
-    stateVersion = "23.05";
-
-    activationScripts.diff = ''
-      if [[ -e  /run/current-system ]]; then
-        ${pkgs.nix}/bin/nix store diff-closures /run/current-system "$systemConfig"
-      fi
-    '';
-  };
-
-  programs.ssh.startAgent = true;
-
-  security = {
-    rtkit.enable = true;
-
-    sudo.extraConfig = ''
-      Defaults        timestamp_timeout=30
-    '';
-  };
-
-  nix = {
-    package = pkgs.nixFlakes;
-    settings.trusted-users = [ "root" "pim" ];
-
-    extraOptions = ''
-      experimental-features = nix-command flakes
-    '';
-
-    gc = {
-      automatic = true;
-      persistent = true;
-      dates = "weekly";
-      options = "--delete-older-than 7d";
-    };
-  };
-
-  age = {
-    identityPaths = [ "/home/pim/.ssh/age_ed25519" ];
-
-    secrets = {
-      wg-quick-home-privkey.file = ./secrets/wg-quick-home-privkey.age;
-      wg-quick-home-preshared-key.file =
-        ./secrets/wg-quick-home-preshared-key.age;
-    };
-  };
-
-  networking = {
-    useDHCP = lib.mkDefault true;
-
-    wg-quick.interfaces = {
-      home = {
-        privateKeyFile = config.age.secrets.wg-quick-home-privkey.path;
-        address = [ "10.225.191.4/24" "fd11:5ee:bad:c0de::4/128" ];
-        dns = [ "192.168.30.131" ];
-        autostart = false;
-        mtu = 1412;
-        peers = [{
-          presharedKeyFile = config.age.secrets.wg-quick-home-preshared-key.path;
-          endpoint = "wg.kun.is:51820";
-          publicKey = "fa3mQ7ximJbH7cu2ZbWidto5xBGxEEfWvCCiUDk00Hg=";
-          allowedIPs = [ "0.0.0.0/0" "::/0" ];
-        }];
-      };
-
-      home-no-pihole = {
-        privateKeyFile = config.age.secrets.wg-quick-home-privkey.path;
-        address = [ "10.225.191.4/24" "fd11:5ee:bad:c0de::4/128" ];
-        dns = [ "192.168.10.1" ];
-        autostart = false;
-        mtu = 1412;
-        peers = [{
-          presharedKeyFile = config.age.secrets.wg-quick-home-preshared-key.path;
-          endpoint = "wg.kun.is:51820";
-          publicKey = "fa3mQ7ximJbH7cu2ZbWidto5xBGxEEfWvCCiUDk00Hg=";
-          allowedIPs = [ "0.0.0.0/0" "::/0" ];
-        }];
-      };
-    };
-  };
-
-  virtualisation.docker = {
-    enable = true;
-    rootless = {
-      enable = true;
-      setSocketVariable = true;
-    };
-  };
-
-  nixpkgs = {
-    hostPlatform = lib.mkDefault "x86_64-linux";
-
-    config = {
-      permittedInsecurePackages = [ "electron-25.9.0" ];
-      allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [ "vmware-horizon-client" "libfprint-2-tod1-goodix" "vmware-workstation" ];
-    };
-  };
-
-  boot = {
-    kernelModules = [ "kvm-intel" ];
-    extraModulePackages = [ ];
-
-    initrd = {
-      availableKernelModules = [ "sd_mod" ];
-      kernelModules = [ ];
-    };
-
-    kernel.sysctl = {
-      "net.core.default_qdisc" = "fq";
-      "net.ipv4.tcp_congestion_control" = "bbr";
-    };
-  };
-
-  hardware = {
-    cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
-    pulseaudio.enable = false;
-  };
-}

flake.nix

@@ -2,28 +2,31 @@
   description = "My NixOS configuration";
 
   inputs = {
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-24.05";
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-24.11";
     nixpkgs-unstable.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
     nur.url = "github:nix-community/NUR";
+    stylix.url = "github:pizzapim/stylix/master";
+    treefmt-nix.url = "github:numtide/treefmt-nix";
+    nixos-facter-modules.url = "github:numtide/nixos-facter-modules";
+    flake-utils.url = "github:numtide/flake-utils";
     nixos-hardware.url = "github:NixOS/nixos-hardware/master";
-    stylix.url = "github:danth/stylix";
+    colmena.url = "github:zhaofengli/colmena";
+
+    git-hooks = {
+      url = "github:cachix/git-hooks.nix";
+      inputs.nixpkgs.follows = "nixpkgs-unstable";
+    };
+
+    nix-index-database = {
+      url = "github:nix-community/nix-index-database";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
 
     home-manager = {
-      url = "github:nix-community/home-manager?ref=release-24.05";
+      url = "github:nix-community/home-manager?ref=release-24.11";
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
-    homeage = {
-      url = "github:jordanisaacs/homeage";
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
-
-    agenix = {
-      url = "github:ryantm/agenix";
-      inputs.nixpkgs.follows = "nixpkgs";
-      inputs.home-manager.follows = "home-manager";
-    };
-
     lanzaboote = {
       url = "github:nix-community/lanzaboote/v0.3.0";
       inputs.nixpkgs.follows = "nixpkgs";
@@ -34,177 +37,57 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
-    hyprland = {
+    nixos-artwork = {
       type = "git";
-      url = "https://github.com/hyprwm/Hyprland";
-      submodules = true;
+      url = "https://github.com/NixOS/nixos-artwork.git";
+      flake = false;
+    };
+
+    sops-nix = {
+      url = "github:Mic92/sops-nix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
+    nixos-cosmic = {
+      url = "github:lilyinstarlight/nixos-cosmic";
+      inputs.nixpkgs-stable.follows = "nixpkgs-unstable";
+    };
+
+    nix-snapshotter = {
+      url = "github:pdtpartners/nix-snapshotter";
+      inputs.nixpkgs.follows = "nixpkgs-unstable";
+    };
+
+    kubenix = {
+      url = "github:pizzapim/kubenix";
+      inputs.nixpkgs.follows = "nixpkgs-unstable";
+    };
+
+    nixng = {
+      url = "github:pizzapim/NixNG/dnsmasq";
+      inputs.nixpkgs.follows = "nixpkgs";
     };
   };
 
-  outputs =
-    { nixpkgs
-    , nixpkgs-unstable
-    , home-manager
-    , homeage
-    , agenix
-    , nur
-    , nixos-hardware
-    , ...
-    }@inputs:
-    let
-      mkNixosSystem = extraModule: nixpkgs.lib.nixosSystem rec {
-        system = "x86_64-linux";
-        specialArgs = { inherit inputs; };
-
-        modules = [
-          {
-            nixpkgs.overlays = [
-              nur.overlay
-              (final: _prev: {
-                unstable = import nixpkgs-unstable {
-                  inherit system;
-                  config.allowUnfree = true;
-                };
-              })
-            ];
-          }
-          ./configuration.nix
-          ./modules/nixos/lanzaboote.nix
-          agenix.nixosModules.default
-          home-manager.nixosModules.home-manager
-          {
-            home-manager.useGlobalPkgs = true;
-            home-manager.useUserPackages = true;
-            home-manager.users.pim = {
-              imports = [ ./home-manager homeage.homeManagerModules.homeage ];
-            };
-          }
-          extraModule
-        ];
+  outputs = inputs @ {
+    self,
+    nixpkgs,
+    flake-utils,
+    colmena,
+    ...
+  }:
+    (flake-utils.lib.meld inputs [
+      ./packages.nix
+      ./formatter.nix
+      ./nixos-configurations.nix
+      ./checks.nix
+      ./colmena.nix
+    ])
+    // flake-utils.lib.eachDefaultSystem (system: {
+      devShells.default = nixpkgs.legacyPackages.${system}.mkShell {
+        inherit (self.checks.${system}.pre-commit-check) shellHook;
+        buildInputs =
+          self.checks.${system}.pre-commit-check.enabledPackages ++ [colmena.defaultPackage.${system}];
       };
-    in
-    {
-      nixosConfigurations = {
-        x260 = mkNixosSystem ({ pkgs, lib, ... }: {
-          imports = [ nixos-hardware.nixosModules.lenovo-thinkpad-x260 ];
-
-          config = {
-            pim.lanzaboote.enable = true;
-            networking.hostName = "x260";
-
-            fprintd = {
-              enable = true;
-
-              tod = {
-                enable = true;
-                driver = pkgs.libfprint-2-tod1-vfs0090;
-              };
-            };
-
-            swapDevices = [{ device = "/dev/disk/by-uuid/6028bf52-404d-4143-9cb0-9b06cd60a373"; }];
-            powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
-            boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "rtsx_pci_sdmmc" ];
-          };
-        });
-
-        x201 = mkNixosSystem ({ pkgs, lib, ... }: {
-          imports = [ inputs.disko.nixosModules.disko ];
-          config = {
-            networking.hostName = "x201";
-
-            boot.initrd.availableKernelModules = [ "ehci_pci" "ahci" "usb_storage" ];
-
-
-            disko.devices = {
-              disk = {
-                sda = {
-                  device = "/dev/sda";
-                  type = "disk";
-                  content = {
-                    type = "gpt";
-                    partitions = {
-                      boot = {
-                        size = "1M";
-                        type = "EF02"; # for grub MBR
-                        priority = 1; # Needs to be first partition
-                      };
-
-                      pv_os = {
-                        size = "100%";
-
-                        content = {
-                          type = "lvm_pv";
-                          vg = "vg_os";
-                        };
-                      };
-                    };
-                  };
-                };
-              };
-
-              lvm_vg.vg_os = {
-                type = "lvm_vg";
-
-                lvs = {
-                  swap = {
-                    size = "3GB";
-                    content.type = "swap";
-                  };
-
-                  root = {
-                    size = "100%FREE";
-
-                    content = {
-                      type = "filesystem";
-                      format = "ext4";
-                      mountpoint = "/";
-                      mountOptions = [ "defaults" ];
-                    };
-                  };
-                };
-              };
-            };
-          };
-        });
-
-        sue = mkNixosSystem ({ ... }: {
-          imports = [ nixos-hardware.nixosModules.dell-xps-13-9310 ];
-
-          config = {
-            pim.lanzaboote.enable = true;
-            networking.hostName = "xps-9315";
-            swapDevices = [{ device = "/dev/disk/by-uuid/96a43c35-0174-4e92-81f0-168a5f601f0b"; }];
-            fileSystems = {
-              "/" =
-                {
-                  device = "/dev/disk/by-uuid/31638735-5cc4-4013-8037-17e30edcbb0a";
-                  fsType = "ext4";
-                };
-
-              "/boot" =
-                {
-                  device = "/dev/disk/by-uuid/560E-F8A2";
-                  fsType = "vfat";
-                  options = [ "fmask=0022" "dmask=0022" ];
-                };
-            };
-
-            boot.initrd.luks.devices."luks-8ffd3129-4908-4209-98c4-4eb68a35c494".device = "/dev/disk/by-uuid/8ffd3129-4908-4209-98c4-4eb68a35c494";
-            boot.initrd.availableKernelModules = [ "xhci_pci" "thunderbolt" "vmd" "nvme" "usb_storage" ];
-
-            specialisation.hyprland = {
-              inheritParentConfig = false;
-              configuration = import ./hyprland;
-            };
-          };
-        });
-
-        hyprland = nixpkgs.lib.nixosSystem {
-          system = "x86_64-linux";
-          specialArgs = { inherit inputs; };
-
-          modules = [ ./hyprland ];
-        };
-      };
-    };
+    });
 }

formatter.nix

@@ -0,0 +1,8 @@
+{
+  self,
+  flake-utils,
+  ...
+}:
+flake-utils.lib.eachDefaultSystem (system: {
+  formatter = self.packages.${system}.formatter;
+})

home-manager/bash/default.nix

@@ -1,20 +0,0 @@
-{
-  config = {
-    programs.bash = {
-      enable = true;
-      shellAliases = {
-        htop = "btop";
-        gp = "git push";
-        gco = "git checkout";
-        gd = "git diff";
-        gc = "git commit";
-        gpl = "git pull";
-        gb = "git branch";
-        ga = "git add";
-        gl = "git log";
-        gs = "git status";
-        tf = "tofu";
-      };
-    };
-  };
-}

home-manager/bat/default.nix

@@ -1,8 +0,0 @@
-{
-  config = {
-    programs.bat = {
-      enable = true;
-      config.theme = "gruvbox-dark";
-    };
-  };
-}

home-manager/default.nix

@@ -1,105 +1,223 @@
-{ pkgs, lib, config, ... }: {
+{
+  lib,
+  config,
+  inputs,
+  ...
+}: {
   imports = [
-    ./bash
     ./neovim
     ./firefox
-    ./ssh
-    ./syncthing
-    ./keepassxc
-    ./git
-    ./direnv
-    ./thunderbird
-    ./fzf
-    ./bat
+    ./tidal.nix
+    ./gnome
+    ./syncthing.nix
+    ./vscode.nix
+    inputs.nix-index-database.hmModules.nix-index
+    inputs.sops-nix.homeManagerModules.sops
   ];
 
-  home = {
-    username = "pim";
-    homeDirectory = "/home/pim";
-    stateVersion = "23.05";
+  xsession.enable = true;
 
-    packages = with pkgs; [
-      unstable.moonlight-qt
-      unstable.vlc
-      unstable.nicotine-plus
-      unstable.logseq
-      unstable.signal-desktop
-      unstable.telegram-desktop
-      unstable.strawberry
-      unstable.gimp
-      unstable.libreoffice
-      (pkgs.nerdfonts.override { fonts = [ "Hack" ]; })
-      virt-manager
-      gnome.gnome-tweaks
-      unstable.impression
-      poppler_utils # For pdfunite
-      silicon
-      unstable.dbeaver-bin
-      unstable.wireshark
-      units
-      btrfs-progs
-      exfat
-      unstable.qFlipper
-      f3
-      unstable.insomnia
-      unstable.vorta
-      jellyfin-media-player
-      jq
-      kubectl
-      file
-      yq
-      age
-      sops
-      nmap
-      unstable.devenv
-      unstable.attic-client
-      unstable.hexchat
-      sbctl
-      borgbackup
-      unstable.krita
-      unstable.bottles-unwrapped
-    ];
+  xdg = {
+    userDirs.enable = true;
+
+    mimeApps = {
+      enable = true;
+
+      defaultApplications = let
+        applications = {
+          telegram = {
+            mimeApp = "org.telegram.desktop.desktop";
+            mimeTypes = ["x-scheme-handler/tg"];
+          };
+
+          librewolf = {
+            mimeApp = "librewolf.desktop";
+
+            mimeTypes = [
+              "x-scheme-handler/http"
+              "text/html"
+              "application/xhtml+xml"
+              "x-scheme-handler/https"
+              "application/pdf"
+            ];
+          };
+
+          gnomeTextEditor = {
+            mimeApp = "org.gnome.TextEditor.desktop";
+            mimeTypes = ["text/plain"];
+          };
+
+          loupe = {
+            mimeApp = "org.gnome.Loupe.desktop";
+            mimeTypes = [
+              "image/jpeg"
+              "image/png"
+              "image/gif"
+              "image/webp"
+              "image/tiff"
+              "image/x-tga"
+              "image/vnd-ms.dds"
+              "image/x-dds"
+              "image/bmp"
+              "image/vnd.microsoft.icon"
+              "image/vnd.radiance"
+              "image/x-exr"
+              "image/x-portable-bitmap"
+              "image/x-portable-graymap"
+              "image/x-portable-pixmap"
+              "image/x-portable-anymap"
+              "image/x-qoi"
+              "image/svg+xml"
+              "image/svg+xml-compressed"
+              "image/avif"
+              "image/heic"
+              "image/jxl"
+            ];
+          };
+        };
+
+        mimeTypesForApp = {
+          mimeApp,
+          mimeTypes,
+        }:
+          map
+          (
+            mimeType: {"${mimeType}" = mimeApp;}
+          )
+          mimeTypes;
+      in
+        lib.zipAttrs (lib.flatten (map mimeTypesForApp (builtins.attrValues applications)));
+    };
   };
 
   programs = {
     home-manager.enable = true;
-    chromium.enable = true;
+    bat.enable = true;
 
-    terminator = {
+    git.delta = {
       enable = true;
-      config = {
-        profiles.default = {
-          # Gruvbox theme: https://github.com/egel/terminator-gruvbox
-          background_color = "#282828";
-          cursor_color = "#7c6f64";
-          foreground_color = "#ebdbb2";
-          palette =
-            "#181818:#cc241d:#98971a:#d79921:#458588:#b16286:#689d6a:#a89984:#928374:#fb4934:#b8bb26:#fabd2f:#83a598:#d3869b:#8ec07c:#ebdbb2";
-        };
+      options.syntax-theme = "gruvbox-dark";
+    };
 
-        keybindings = {
-          zoom_in = "<Ctrl>plus";
-          zoom_out = "<Ctrl>minus";
-          new_tab = "<Ctrl><Shift>T";
-          cycle_next = "<Ctrl>Tab";
-          cycle_prev = "<Ctrl><Shift>Tab";
-          split_horiz = "<Alt>C";
-          split_vert = "<Alt>V";
+    fzf = {
+      enable = true;
+      enableZshIntegration = true;
+    };
 
-          go_left = "<Alt>H";
-          go_right = "<Alt>L";
-          go_up = "<Alt>K";
-          go_down = "<Alt>J";
+    alacritty = {
+      enable = true;
 
-          copy = "<Ctrl><Shift>C";
-          paste = "<Ctrl><Shift>V";
-
-          layout_launcher = ""; # Default <Alt>L
-        };
+      settings.terminal.shell = {
+        program = lib.getExe config.programs.tmux.package;
+        args = ["attach"];
       };
     };
 
-    # Currently, it is not possible to have Home Manager manage Liberwolf extensions.
+    direnv = {
+      enable = true;
+      enableBashIntegration = true;
+      nix-direnv.enable = true;
+    };
+
+    atuin = {
+      enable = true;
+      flags = ["--disable-up-arrow"];
+      enableFishIntegration = true;
+
+      settings = {
+        auto_sync = true;
+        sync_frequency = "5m";
+        sync_address = "https://atuin.kun.is";
+      };
+    };
+
+    fish = {
+      enable = true;
+
+      interactiveShellInit = ''
+        set -U fish_greeting
+      '';
+
+      shellAbbrs = {
+        htop = "btop";
+        gp = "git push";
+        gpf = "git push --force";
+        gco = "git checkout";
+        gd = "git diff";
+        gc = "git commit";
+        gca = "git commit --amend";
+        gpl = "git pull";
+        gb = "git branch";
+        ga = "git add";
+        gl = "git log";
+        gs = "git status";
+        tf = "tofu";
+      };
+    };
+
+    starship = {
+      enable = true;
+      enableFishIntegration = true;
+      enableTransience = true;
+      settings.nix_shell.heuristic = true;
+    };
+
+    nix-index = {
+      enable = true;
+      enableFishIntegration = true;
+    };
+
+    tmux = {
+      enable = true;
+      shell = lib.getExe config.programs.fish.package;
+      shortcut = "a";
+      clock24 = true;
+      newSession = true;
+      mouse = true;
+      escapeTime = 10;
+      terminal = "screen-256color";
+
+      extraConfig = ''
+        unbind _
+        bind _ split-window -h
+        unbind -
+        bind - split-window -v
+        unbind h
+        bind h select-pane -L
+        unbind j
+        bind j select-pane -D
+        unbind k
+        bind k select-pane -U
+        unbind l
+        bind l select-pane -R
+      '';
+    };
+
+    ssh = {
+      enable = true;
+      extraConfig = "User root";
+
+      matchBlocks.github = lib.hm.dag.entryBefore ["*"] {
+        hostname = "github.com";
+        user = "pizzapim";
+        identitiesOnly = true;
+      };
+    };
+
+    git = {
+      enable = true;
+      userName = "Pim Kunis";
+      userEmail = "pim@kunis.nl";
+
+      extraConfig = {
+        push.autoSetupRemote = true;
+        commit.verbose = true;
+        pull.rebase = true;
+        init.defaultBranch = "master";
+      };
+    };
+
+    # Currently, it is not possible to have Home Manager manage Librewolf extensions.
     # There is a draft PR which addresses this:
     # https://github.com/nix-community/home-manager/pull/3339
     # The extensions I currently use are:
@@ -115,6 +233,7 @@
     # - refined-github
     librewolf = {
       enable = true;
+
       settings = {
         "identity.fxaccounts.enabled" = true;
         "privacy.clearOnShutdown.history" = false;
@@ -125,59 +244,4 @@
       };
     };
   };
-
-  # Let home-manager manage the X session
-  xsession = { enable = true; };
-
-  xdg = {
-    userDirs.enable = true;
-    configFile."home/postgresql_server.crt".source = ./postgresql_server.crt;
-    configFile."home/postgresql_client.crt".source = ./postgresql_client.crt;
-  };
-
-  homeage = {
-    identityPaths = [ "/home/pim/.ssh/age_ed25519" ];
-    installationType = "systemd";
-
-    file."common-pg-tfbackend" = {
-      source = ../secrets/common-pg-tfbackend.age;
-      symlinks = [ "${config.xdg.configHome}/home/common.pg.tfbackend" ];
-    };
-
-    file."ansible-vault-secret" = {
-      source = ../secrets/ansible-vault-secret.age;
-      symlinks = [ "${config.xdg.configHome}/home/ansible-vault-secret" ];
-    };
-
-    file."powerdns-api-key" = {
-      source = ../secrets/powerdns-api-key.json.age;
-      symlinks = [ "${config.xdg.configHome}/home/powerdns-api-key.json" ];
-    };
-
-    file."postgresql_client.key" = {
-      source = ../secrets/postgresql_client.key.age;
-      symlinks = [ "${config.xdg.configHome}/home/postgresql_client.key" ];
-    };
-  };
-
-  fonts.fontconfig.enable = true;
-
-  dconf.settings = with lib.hm.gvariant; {
-    "org/gnome/desktop/input-sources" = {
-      sources = [ (mkTuple [ "xkb" "us" ]) ];
-      xkb-options = [ "terminate:ctrl_alt_bksp" "caps:escape" ];
-    };
-
-    "org/gnome/desktop/interface" = {
-      monospace-font-name = "Hack Nerd Font Mono 10";
-    };
-
-    "org/gnome/desktop/sound" = {
-      allow-volume-above-100-percent = true;
-    };
-
-    "org.gnome.desktop.wm.preferences" = {
-      auto-raise = true;
-    };
-  };
 }

home-manager/direnv/default.nix

@@ -1,9 +0,0 @@
-{
-  config = {
-    programs.direnv = {
-      enable = true;
-      enableBashIntegration = true;
-      nix-direnv.enable = true;
-    };
-  };
-}

home-manager/firefox/addons.nix

@@ -1,11 +1,10 @@
-pkgs: lib:
-let
+pkgs: lib: let
   rycee-addons = pkgs.nur.repos.rycee.firefox-addons;
   custom-addons = import ./custom-addons.nix pkgs lib;
 in
-with rycee-addons; [
-  ublock-origin
-  istilldontcareaboutcookies
-  keepassxc-browser
-  custom-addons.simple-style-fox-2
-]
+  with rycee-addons; [
+    ublock-origin
+    istilldontcareaboutcookies
+    keepassxc-browser
+    custom-addons.simple-style-fox-2
+  ]

home-manager/firefox/custom-addons.nix

@@ -1,15 +1,22 @@
-pkgs: lib:
-let
+pkgs: lib: let
   # Stolen from: https://github.com/nix-community/nur-combined/blob/master/repos/rycee/pkgs/firefox-addons/default.nix
-  buildFirefoxXpiAddon = lib.makeOverridable ({ stdenv ? pkgs.stdenv
-    , fetchurl ? pkgs.fetchurl, pname, version, addonId, url, sha256, meta, ...
-    }:
+  buildFirefoxXpiAddon = lib.makeOverridable ({
+    stdenv ? pkgs.stdenv,
+    fetchurl ? pkgs.fetchurl,
+    pname,
+    version,
+    addonId,
+    url,
+    sha256,
+    meta,
+    ...
+  }:
     stdenv.mkDerivation {
       name = "${pname}-${version}";
 
       inherit meta;
 
-      src = fetchurl { inherit url sha256; };
+      src = fetchurl {inherit url sha256;};
 
       preferLocalBuild = true;
       allowSubstitutes = true;
@@ -25,14 +32,12 @@ in {
     pname = "http-version-indicator";
     version = "3.2.1";
     addonId = "spdyindicator@chengsun.github.com";
-    url =
-      "https://addons.mozilla.org/firefox/downloads/file/3767224/http2_indicator-3.2.1.xpi";
+    url = "https://addons.mozilla.org/firefox/downloads/file/3767224/http2_indicator-3.2.1.xpi";
     sha256 = "be9518017334ce502a1da514542c2ca4f974217d0c8e6c7c31d518aba57c09a8";
     meta = with lib; {
       homepage = "https://github.com/bsiegel/http-version-indicator";
-      description =
-        "An indicator showing the HTTP version used to load the page in the address bar.";
-      mozPermissions = [ "<all_urls>" "tabs" "webNavigation" "webRequest" ];
+      description = "An indicator showing the HTTP version used to load the page in the address bar.";
+      mozPermissions = ["<all_urls>" "tabs" "webNavigation" "webRequest"];
       platforms = platforms.all;
     };
   };
@@ -40,13 +45,11 @@ in {
     pname = "indicatetls";
     version = "0.3.0";
     addonId = "{252ee273-8c8d-4609-b54d-62ae345be0a1}";
-    url =
-      "https://addons.mozilla.org/firefox/downloads/file/3608595/indicatetls-0.3.0.xpi";
+    url = "https://addons.mozilla.org/firefox/downloads/file/3608595/indicatetls-0.3.0.xpi";
     sha256 = "7a3b7edb1085f7b15d279c1013fac1d68f5247cfd6312d5275cb053e24a79465";
     meta = with lib; {
       homepage = "https://github.com/jannispinter/indicatetls";
-      description =
-        "Displays negotiated SSL/TLS protocol version and additional security information in the address bar";
+      description = "Displays negotiated SSL/TLS protocol version and additional security information in the address bar";
       license = licenses.mpl20;
       mozPermissions = [
         "tabs"
@@ -63,15 +66,13 @@ in {
     pname = "sixindicator";
     version = "1.3.0";
     addonId = "{8c9cad02-c069-4e93-909d-d874da819c49}";
-    url =
-      "https://addons.mozilla.org/firefox/downloads/file/3493442/sixindicator-1.3.0.xpi";
+    url = "https://addons.mozilla.org/firefox/downloads/file/3493442/sixindicator-1.3.0.xpi";
     sha256 = "415ab83ed4ac94d1efe114752a09df29536d1bd54cc9b7e5ce5d9ee55a84226d";
     meta = with lib; {
       homepage = "https://github.com/HostedDinner/SixIndicator";
-      description =
-        "Shows a simple icon, if IPv6 or IPv4 was used for the request of the site. When clicking on the icon, more information is shown, like the number of requests per domain and if these requests were made via IPv6 or IPv4.";
+      description = "Shows a simple icon, if IPv6 or IPv4 was used for the request of the site. When clicking on the icon, more information is shown, like the number of requests per domain and if these requests were made via IPv6 or IPv4.";
       license = licenses.mit;
-      mozPermissions = [ "tabs" "webRequest" "<all_urls>" ];
+      mozPermissions = ["tabs" "webRequest" "<all_urls>"];
       platforms = platforms.all;
     };
   };
@@ -79,13 +80,12 @@ in {
     pname = "simple-style-fox-2";
     version = "10.0";
     addonId = "{317526c6-ff2b-49c9-822e-d77b4a3da1d1}";
-    url =
-      "https://addons.mozilla.org/firefox/downloads/file/3934220/simple_style_fox_2-10.0.xpi";
+    url = "https://addons.mozilla.org/firefox/downloads/file/3934220/simple_style_fox_2-10.0.xpi";
     sha256 = "1aaac3ba08d21086d7087015f92a27661940df45a97bf5680588c883f799a97d";
     meta = with lib; {
       description = "Simple style fox 2";
       license = licenses.cc-by-30;
-      mozPermissions = [ ];
+      mozPermissions = [];
       platforms = platforms.all;
     };
   };

home-manager/firefox/default.nix

@@ -1,5 +1,9 @@
-{ pkgs, lib, ... }:
-let
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}: let
   firefoxAddons = import ./addons.nix pkgs lib;
   firefoxSettings = {
     "browser.aboutConfig.showWarning" = false;
@@ -14,9 +18,11 @@ let
     "browser.newtabpage.activity-stream.showSponsored" = false;
     "browser.newtabpage.activity-stream.showSponsoredTopSites" = false;
   };
-in
-{
-  config = {
+  cfg = config.pim.firefox;
+in {
+  options.pim.firefox.enable = lib.mkEnableOption "firefox";
+
+  config = lib.mkIf cfg.enable {
     programs.firefox = {
       enable = true;
       profiles = {

home-manager/fzf/default.nix

@@ -1,8 +0,0 @@
-{
-  config = {
-    programs.fzf = {
-      enable = true;
-      enableBashIntegration = true;
-    };
-  };
-}

home-manager/git/default.nix

@@ -1,18 +0,0 @@
-{
-  config = {
-    programs.git = {
-      enable = true;
-      userName = "Pim Kunis";
-      userEmail = "pim@kunis.nl";
-      extraConfig = {
-        push.autoSetupRemote = true;
-        commit.verbose = true;
-        pull.rebase = true;
-      };
-      includes = [{
-        path = "~/git/suecode/.gitconfig";
-        condition = "gitdir:~/git/suecode/**";
-      }];
-    };
-  };
-}

home-manager/gnome/default.nix

@@ -0,0 +1,94 @@
+{
+  pkgs,
+  lib,
+  self,
+  config,
+  ...
+}: let
+  cfg = config.pim.gnome;
+in {
+  options.pim.gnome.enable = lib.mkEnableOption "gnome";
+
+  config = lib.mkIf cfg.enable {
+    home.packages = [pkgs.gnome-tweaks];
+
+    dconf.settings = with lib.hm.gvariant; {
+      "org/gnome/desktop/sound".allow-volume-above-100-percent = true;
+      "org/gnome/desktop/wm/preferences".num-workspaces = 4;
+      "org/gnome/mutter".edge-tiling = true;
+
+      "org/gnome/shell" = {
+        disable-extension-version-validation = true;
+
+        enabled-extensions = [
+          "workspaces-by-open-apps@favo02.github.com"
+          "pop-shell@system76.com"
+          "windowIsReady_Remover@nunofarruca@gmail.com"
+          "randomwallpaper@iflow.space"
+          "Vitals@CoreCoding.com"
+          "tailscale-status@maxgallup.github.com"
+        ];
+      };
+
+      "org/gnome/desktop/input-sources" = {
+        sources = [(mkTuple ["xkb" "us"])];
+        xkb-options = ["terminate:ctrl_alt_bksp" "caps:escape"];
+      };
+
+      "org/gnome/shell/extensions/pop-shell" = {
+        active-hint = true;
+        fullscreen-launcher = false;
+        mouse-cursor-focus-location = mkUint32 4;
+        mouse-cursor-follows-active-window = true;
+        show-skip-taskbar = false;
+        show-title = true;
+        smart-gaps = false;
+        snap-to-grid = false;
+        stacking-with-mouse = true;
+        tile-by-default = true;
+      };
+
+      "org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/custom0" = {
+        binding = "<Super>t";
+        command = lib.getExe config.programs.alacritty.package;
+        name = "Terminal";
+      };
+
+      "org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/custom1" = {
+        binding = "<Super>e";
+        command = "${lib.getExe config.programs.librewolf.package} --browser";
+        name = "Browser";
+      };
+
+      "org/gnome/desktop/wm/keybindings" = {
+        close = ["<Shift><Super>q"];
+        minimize = mkEmptyArray type.string;
+        move-to-workspace-1 = ["<Shift><Super>1"];
+        move-to-workspace-2 = ["<Shift><Super>2"];
+        move-to-workspace-3 = ["<Shift><Super>3"];
+        move-to-workspace-4 = ["<Shift><Super>4"];
+        switch-applications = mkEmptyArray type.string;
+        switch-applications-backward = mkEmptyArray type.string;
+        switch-to-workspace-1 = ["<Super>1"];
+        switch-to-workspace-2 = ["<Super>2"];
+        switch-to-workspace-3 = ["<Super>3"];
+        switch-to-workspace-4 = ["<Super>4"];
+        toggle-fullscreen = ["<Super>f"];
+      };
+
+      "org/gnome/shell/extensions/space-iflow-randomwallpaper" = {
+        auto-fetch = true;
+        change-type = 2;
+        hide-panel-icon = true;
+        history-length = 1;
+        hours = 0;
+        minutes = 30;
+        sources = ["42"];
+        fetch-on-startup = true;
+      };
+
+      "org/gnome/shell/extensions/space-iflow-randomwallpaper/sources/general/42".type = 4;
+      "org/gnome/shell/extensions/space-iflow-randomwallpaper/sources/localFolder/42".folder = builtins.toString ./wallpapers;
+    };
+  };
+}

home-manager/keepassxc/default.nix

@@ -1,9 +0,0 @@
-{ pkgs, config, ... }: {
-  config = {
-    home.packages = [ pkgs.unstable.keepassxc ];
-    homeage.file."keepassxc.ini" = {
-      source = ../../secrets/keepassxc.ini.age;
-      symlinks = [ "${config.xdg.configHome}/keepassxc/keepassxc.ini" ];
-    };
-  };
-}

home-manager/neovim/default.nix

@@ -1,5 +1,18 @@
-{ pkgs, ... }: {
-  config = {
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}: let
+  cfg = config.pim.neovim;
+in {
+  options.pim.neovim.enable = lib.mkEnableOption "neovim";
+
+  config = lib.mkIf cfg.enable {
+    # Disable Stylix styling of Neovim,
+    # because we have a plugin for that.
+    stylix.targets.neovim.enable = false;
+
     programs.neovim = {
       enable = true;
       viAlias = true;
@@ -10,8 +23,7 @@
 
       extraPackages = with pkgs; [
         nil
-        nodePackages.pyright
-        neofetch
+        pyright
         gopls
         terraform-ls
         nixfmt-classic

home-manager/neovim/lspconfig.lua

@@ -45,14 +45,21 @@ require("lspconfig").terraformls.setup({
 	capabilities = capabilities,
 })
 
--- require'lspconfig'.efm.setup {
---     on_attach = require("lsp-format").on_attach,
---     init_options = {documentFormatting = true},
---     settings = {
---         languages = {
---             lua = {{formatCommand = "lua-format -i", formatStdin = true}},
---             nix = {{formatCommand = "nixfmt", formatStdin = true}}
---         }
---     },
---     filetypes = {"lua", "nix"}
--- }
+local function has_treefmt()
+    local git_root = vim.fn.systemlist("git rev-parse --show-toplevel")[1]
+    if vim.v.shell_error ~= 0 then
+        return false
+    end
+    local treefmt_path = git_root .. "/treefmt.nix"
+    return vim.fn.filereadable(treefmt_path) == 1
+end
+
+vim.api.nvim_create_autocmd("BufWritePost", {
+    pattern = "*",
+    callback = function()
+	if vim.fn.expand("%:p") ~= vim.fn.getcwd() .. "/.git/COMMIT_EDITMSG" and has_treefmt() then
+		vim.cmd("silent !treefmt > /dev/null 2>&1")
+        end
+    end,
+    group = vim.api.nvim_create_augroup("TreefmtAutoformat", { clear = true }),
+})

home-manager/neovim/none-ls.lua

@@ -20,24 +20,24 @@ require("null-ls").setup({
 	},
 
 	-- configure format on save
-	on_attach = function(current_client, bufnr)
-		if current_client.supports_method("textDocument/formatting") then
-			vim.api.nvim_clear_autocmds({ group = augroup, buffer = bufnr })
-			vim.api.nvim_create_autocmd("BufWritePre", {
-				group = augroup,
-				buffer = bufnr,
-				callback = function()
-					vim.lsp.buf.format({
-						filter = function(client)
-							--  only use null-ls for formatting instead of lsp server
-							return client.name == "null-ls"
-						end,
-						bufnr = bufnr,
-					})
-				end,
-			})
-		end
-	end,
+	-- on_attach = function(current_client, bufnr)
+	-- 	if current_client.supports_method("textDocument/formatting") then
+	-- 		vim.api.nvim_clear_autocmds({ group = augroup, buffer = bufnr })
+	-- 		vim.api.nvim_create_autocmd("BufWritePre", {
+	-- 			group = augroup,
+	-- 			buffer = bufnr,
+	-- 			callback = function()
+	-- 				vim.lsp.buf.format({
+	-- 					filter = function(client)
+	-- 						--  only use null-ls for formatting instead of lsp server
+	-- 						return client.name == "null-ls"
+	-- 					end,
+	-- 					bufnr = bufnr,
+	-- 				})
+	-- 			end,
+	-- 		})
+	-- 	end
+	-- end,
 })
 
 -- formatting command

home-manager/postgresql_client.crt

@@ -1,17 +0,0 @@
------BEGIN CERTIFICATE-----
-MIICrzCCAZcCFApupXAa2tPytpi3av47+az0Ggb4MA0GCSqGSIb3DQEBCwUAMBQx
-EjAQBgNVBAMMCWplZmtlLmh5cDAeFw0yMzExMjQyMjAzMjhaFw0yNDExMjMyMjAz
-MjhaMBQxEjAQBgNVBAMMCXRlcnJhZm9ybTCCASIwDQYJKoZIhvcNAQEBBQADggEP
-ADCCAQoCggEBALeJ/fYUCmwislUw4XcCxivCUuWuUWI+t/nke9/hWEWTmDG4Z7/a
-IAKqsGk0zNATQViAXmYZwdYK70AKQhxat3OJcuZarsurOXVjVJdT4Wr5SxHGHjd0
-bwd8JzFZPIfgYCILCISFjCIfpD58kBq2bkvI4rpn4tb2iPunXp0+S8iHDMB5wAOb
-FgT0muuz9ua4R76nq79O9wLbAVf38CDR9bMGcPcKknz0sl37jr7A/pDvQzpFWO33
-eJb64b7Qe4CHslWFj1tdEkXaMpMNWHhc2TmtLtlt6a+RY1R9KdX5x0lQTyJnEwJZ
-8YTKnlMoNvkfBznuARFmNNmUYPoHE6WgonMCAwEAATANBgkqhkiG9w0BAQsFAAOC
-AQEAaH1HVPThhAkrXE4Zmh49D1zvq5uy6moV326/ovnPQfco2jYBYO5mYxBF32mx
-ShEanbJJKkFjWkQHmsWt7nrkeloz6q8sD19nLyyWmMj0Pd6wcLv017Zdo902fh27
-Rl8qZS44vEc+N/5gc2eINMfXm/JOdXYntOVpFO/I+6b9Q2iWFX3YUAXiIDiEYBvS
-BBqyXC2nVg6Lp1KVg+EaYW27sj8b5HHXnpEGdXduVmOWttdaQVjYslqmH7mUKi9f
-2U9FicMvw6KvkRki+SLKeZr2yIP1QQOnWg0BPbeCpMfdMSu/AtLkAtugZeT8p1Ko
-3hMMyKKzyyhiwpzvk21QFNZ5LA==
------END CERTIFICATE-----

home-manager/postgresql_server.crt

@@ -1,67 +0,0 @@
-Certificate:
-    Data:
-        Version: 1 (0x0)
-        Serial Number:
-            ef:2f:4d:d4:26:7e:33:1b
-    Signature Algorithm: sha256WithRSAEncryption
-        Issuer: CN=jefke.hyp
-        Validity
-            Not Before: Nov 22 19:12:03 2023 GMT
-            Not After : Oct 29 19:12:03 2123 GMT
-        Subject: CN=jefke.hyp
-        Subject Public Key Info:
-            Public Key Algorithm: rsaEncryption
-                RSA Public-Key: (2048 bit)
-                Modulus:
-                    00:c7:ab:eb:9c:d0:7f:4f:f1:ba:65:0a:8b:07:7b:
-                    2e:5b:f0:26:82:33:c9:73:e6:91:cc:11:94:05:1c:
-                    8d:67:29:cb:5e:67:35:02:80:54:af:99:4b:aa:ce:
-                    e8:56:62:be:63:cb:b2:4a:b0:a9:28:12:e2:77:50:
-                    7d:d5:d2:3b:48:d8:32:59:25:26:ff:a6:5c:f6:eb:
-                    ae:5b:3d:7a:14:10:ba:90:9c:6f:1f:b9:d8:99:0e:
-                    b7:09:5e:62:69:c4:c0:c6:27:b0:d3:60:0d:47:4c:
-                    a5:11:53:f2:f1:4a:f9:a6:bc:d6:a3:35:a2:e8:e5:
-                    a9:d1:60:e8:e5:18:ce:d2:60:80:4e:dc:48:ae:7f:
-                    b7:ea:76:51:28:39:a4:b0:95:82:95:93:98:b2:9f:
-                    23:c9:81:69:59:a3:e4:f7:5a:1c:01:31:96:c1:4b:
-                    59:21:f8:a2:e6:9e:21:78:0e:6b:c1:68:c7:5c:16:
-                    9a:06:54:df:b6:77:1d:2d:89:d0:c8:9e:db:b5:d4:
-                    8c:fb:b9:4f:b7:6e:39:5f:39:8e:48:73:76:7d:46:
-                    6e:1f:8d:14:cb:40:b5:ff:c6:f0:c0:44:3c:ed:52:
-                    3f:4f:7b:69:63:93:c6:41:e6:5e:ed:33:50:20:46:
-                    db:93:bf:e8:52:51:95:f1:81:73:58:da:67:21:7b:
-                    12:bd
-                Exponent: 65537 (0x10001)
-    Signature Algorithm: sha256WithRSAEncryption
-         aa:5c:89:41:a6:b7:3d:65:87:ca:50:c4:f3:58:aa:d3:b4:55:
-         b1:a7:8d:18:26:17:e5:8a:21:24:a1:49:53:77:31:5b:55:63:
-         be:01:d8:fe:b7:06:7c:da:07:1f:94:6a:de:96:ad:ca:3b:20:
-         2a:e1:35:90:19:83:6d:37:d1:15:12:de:3c:0e:46:be:66:a1:
-         6a:1d:ec:72:dc:46:79:69:e4:af:77:c8:ff:cd:d6:7d:16:88:
-         ab:44:fd:70:fc:40:47:ff:43:95:11:5a:9a:56:0c:d2:dd:7c:
-         3b:87:aa:10:26:fa:25:a3:a0:43:8a:1b:ec:54:11:7e:65:67:
-         d2:06:e1:3e:3b:e1:0e:b0:80:ef:4b:35:3f:fc:34:1d:95:2e:
-         ee:c1:67:38:da:b3:74:86:4b:95:8c:0c:1d:51:28:c1:42:e9:
-         77:68:d7:ec:3b:66:30:c6:e5:2a:62:ea:15:fb:24:56:cf:02:
-         d0:25:54:a7:58:15:b5:2a:71:93:56:c0:69:7a:36:18:6c:31:
-         b1:8e:3c:77:d7:77:ac:fc:e1:94:c5:08:bb:35:ac:48:5f:6b:
-         8b:c8:c8:78:f4:a9:ca:4f:9d:51:54:89:97:c9:af:a1:fa:71:
-         df:58:f6:ff:04:7c:c8:1c:95:6b:1a:e3:a7:f6:43:1c:27:94:
-         10:03:ce:ec
------BEGIN CERTIFICATE-----
-MIICpjCCAY4CCQDvL03UJn4zGzANBgkqhkiG9w0BAQsFADAUMRIwEAYDVQQDDAlq
-ZWZrZS5oeXAwIBcNMjMxMTIyMTkxMjAzWhgPMjEyMzEwMjkxOTEyMDNaMBQxEjAQ
-BgNVBAMMCWplZmtlLmh5cDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEB
-AMer65zQf0/xumUKiwd7LlvwJoIzyXPmkcwRlAUcjWcpy15nNQKAVK+ZS6rO6FZi
-vmPLskqwqSgS4ndQfdXSO0jYMlklJv+mXPbrrls9ehQQupCcbx+52JkOtwleYmnE
-wMYnsNNgDUdMpRFT8vFK+aa81qM1oujlqdFg6OUYztJggE7cSK5/t+p2USg5pLCV
-gpWTmLKfI8mBaVmj5PdaHAExlsFLWSH4ouaeIXgOa8Fox1wWmgZU37Z3HS2J0Mie
-27XUjPu5T7duOV85jkhzdn1Gbh+NFMtAtf/G8MBEPO1SP097aWOTxkHmXu0zUCBG
-25O/6FJRlfGBc1jaZyF7Er0CAwEAATANBgkqhkiG9w0BAQsFAAOCAQEAqlyJQaa3
-PWWHylDE81iq07RVsaeNGCYX5YohJKFJU3cxW1VjvgHY/rcGfNoHH5Rq3patyjsg
-KuE1kBmDbTfRFRLePA5Gvmahah3sctxGeWnkr3fI/83WfRaIq0T9cPxAR/9DlRFa
-mlYM0t18O4eqECb6JaOgQ4ob7FQRfmVn0gbhPjvhDrCA70s1P/w0HZUu7sFnONqz
-dIZLlYwMHVEowULpd2jX7DtmMMblKmLqFfskVs8C0CVUp1gVtSpxk1bAaXo2GGwx
-sY48d9d3rPzhlMUIuzWsSF9ri8jIePSpyk+dUVSJl8mvofpx31j2/wR8yByVaxrj
-p/ZDHCeUEAPO7A==
------END CERTIFICATE-----

home-manager/ssh/default.nix

@@ -1,30 +0,0 @@
-{ config, lib, ... }: {
-  config = {
-    programs.ssh = {
-      enable = true;
-      extraConfig = "User root";
-
-      matchBlocks = {
-        github = lib.hm.dag.entryBefore [ "*" ] {
-          hostname = "github.com";
-          user = "pizzapim";
-          identitiesOnly = true;
-        };
-        lewis = lib.hm.dag.entryBefore [ "*" ] { hostname = "lewis.dmz"; };
-        atlas = lib.hm.dag.entryBefore [ "*" ] { hostname = "atlas.dmz"; };
-        jefke = lib.hm.dag.entryBefore [ "*" ] { hostname = "jefke.dmz"; };
-        warwick = lib.hm.dag.entryBefore [ "*" ] { hostname = "warwick.dmz"; };
-      };
-    };
-
-    homeage.file."sue_ed25519" = {
-      source = ../../secrets/sue_ed25519.age;
-      symlinks = [ "${config.home.homeDirectory}/.ssh/sue_ed25519" ];
-    };
-
-    homeage.file."sue_azure_rsa" = {
-      source = ../../secrets/sue_azure_rsa.age;
-      symlinks = [ "${config.home.homeDirectory}/.ssh/sue_azure_rsa" ];
-    };
-  };
-}

home-manager/syncthing.nix

@@ -0,0 +1,18 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  cfg = config.pim.syncthing;
+in {
+  options.pim.syncthing.enable = lib.mkEnableOption "syncthing";
+
+  config = lib.mkIf cfg.enable {
+    services.syncthing.enable = true;
+
+    sops.secrets = {
+      "syncthing/key".path = "${config.xdg.configHome}/syncthing/key.pem";
+      "syncthing/cert".path = "${config.xdg.configHome}/syncthing/cert.pem";
+    };
+  };
+}

home-manager/syncthing/default.nix

@@ -1,15 +0,0 @@
-{ config, ... }: {
-  config = {
-    services.syncthing.enable = true;
-
-    homeage.file."syncthing-key.pem" = {
-      source = ../../secrets/syncthing-key.pem.age;
-      symlinks = [ "${config.xdg.configHome}/syncthing/key.pem" ];
-    };
-
-    homeage.file."syncthing-cert.pem" = {
-      source = ../../secrets/syncthing-cert.pem.age;
-      symlinks = [ "${config.xdg.configHome}/syncthing/cert.pem" ];
-    };
-  };
-}

home-manager/thunderbird/default.nix

@@ -1,8 +0,0 @@
-{
-  config = {
-    programs.thunderbird = {
-      enable = true;
-      profiles.default = { isDefault = true; };
-    };
-  };
-}

home-manager/tidal.nix

@@ -0,0 +1,16 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  cfg = config.pim.tidal;
+in {
+  options.pim.tidal.enable = lib.mkEnableOption "tidal";
+
+  config = lib.mkIf cfg.enable {
+    home.packages = with pkgs; [
+      supercollider-with-sc3-plugins
+    ];
+  };
+}

home-manager/vscode.nix

@@ -0,0 +1,32 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}: let
+  cfg = config.pim.vscode;
+in {
+  options.pim.vscode.enable = lib.mkEnableOption "vscode";
+
+  config = lib.mkIf cfg.enable {
+    programs.vscode = {
+      enable = true;
+      package = pkgs.vscodium;
+      extensions = with pkgs.vscode-extensions; [
+        vscodevim.vim
+        marp-team.marp-vscode
+        jnoortheen.nix-ide
+        mkhl.direnv
+      ];
+
+      userSettings = {
+        "nix.enableLanguageServer" = true;
+        "nix.serverPath" = lib.getExe pkgs.nil;
+        "terminal.integrated.defaultProfile.linux" = "fish";
+        "explorer.confirmDragAndDrop" = false;
+        "explorer.confirmPasteNative" = false;
+        "explorer.confirmDelete" = false;
+      };
+    };
+  };
+}

hyprland/default.nix

@@ -1,183 +0,0 @@
-{ pkgs, config, lib, inputs, ... }: {
-  imports = [
-    inputs.stylix.nixosModules.stylix
-    ../modules/nixos/lanzaboote.nix
-    inputs.nixos-hardware.nixosModules.dell-xps-13-9310
-    inputs.home-manager.nixosModules.home-manager
-  ];
-
-  time.timeZone = "Europe/Amsterdam";
-  i18n.defaultLocale = "en_US.UTF-8";
-  sound.enable = true;
-
-  programs = {
-    hyprland = {
-      enable = true;
-      package = inputs.hyprland.packages."${pkgs.system}".hyprland;
-    };
-    dconf.enable = true;
-    file-roller.enable = true;
-  };
-
-  services = {
-    xserver = {
-      displayManager.gdm = {
-        enable = true;
-        wayland = true;
-      };
-      enable = true;
-      excludePackages = [ pkgs.xterm ];
-    };
-
-    printing.enable = true;
-
-    pipewire = {
-      enable = true;
-      alsa.enable = true;
-      alsa.support32Bit = true;
-      pulse.enable = true;
-      jack.enable = true;
-    };
-
-    dbus = {
-      enable = true;
-      packages = [ pkgs.gnome3.gnome-keyring pkgs.gcr ];
-    };
-    gnome = {
-      gnome-keyring.enable = true;
-      sushi.enable = true;
-    };
-  };
-
-  users = {
-    users.pim = {
-      isNormalUser = true;
-      extraGroups = [ "wheel" "input" "wireshark" "dialout" ];
-    };
-  };
-
-  environment = {
-    variables.NIXOS_OZONE_WL = "1";
-    systemPackages = with pkgs; [
-      wget
-      curl
-      git
-      btop
-      ripgrep
-      vim
-      tree
-      dig
-      jq
-      file
-      sbctl
-    ];
-
-    etc."greetd/environments".text = "hyprland";
-  };
-
-  system.stateVersion = "24.05";
-
-  security = {
-    rtkit.enable = true;
-
-    sudo.extraConfig = ''
-      Defaults        timestamp_timeout=30
-    '';
-  };
-
-  nix = {
-    package = pkgs.nixFlakes;
-    settings.trusted-users = [ "root" "pim" ];
-
-    extraOptions = ''
-      experimental-features = nix-command flakes
-    '';
-  };
-
-  nixpkgs.hostPlatform = "x86_64-linux";
-  nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [ "libfprint-2-tod1-goodix" ];
-
-  boot = {
-    kernelModules = [ "kvm-intel" ];
-    extraModulePackages = [ ];
-
-    initrd = {
-      kernelModules = [ ];
-    };
-
-    kernel.sysctl = {
-      "net.core.default_qdisc" = "fq";
-      "net.ipv4.tcp_congestion_control" = "bbr";
-    };
-  };
-
-  hardware = {
-    cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
-    pulseaudio.enable = false;
-
-    opengl = {
-      enable = true;
-      driSupport = true;
-      driSupport32Bit = true;
-      extraPackages = with pkgs; [ vaapiVdpau libvdpau-va-gl ];
-    };
-  };
-
-  pim.lanzaboote.enable = true;
-  networking.hostName = "xps-9315";
-  swapDevices = [{ device = "/dev/disk/by-uuid/96a43c35-0174-4e92-81f0-168a5f601f0b"; }];
-  fileSystems = {
-    "/" =
-      {
-        device = "/dev/disk/by-uuid/31638735-5cc4-4013-8037-17e30edcbb0a";
-        fsType = "ext4";
-      };
-
-    "/boot" =
-      {
-        device = "/dev/disk/by-uuid/560E-F8A2";
-        fsType = "vfat";
-        options = [ "fmask=0022" "dmask=0022" ];
-      };
-  };
-
-  boot.initrd.luks.devices."luks-8ffd3129-4908-4209-98c4-4eb68a35c494".device = "/dev/disk/by-uuid/8ffd3129-4908-4209-98c4-4eb68a35c494";
-  boot.initrd.availableKernelModules = [ "sd_mod" "xhci_pci" "thunderbolt" "vmd" "nvme" "usb_storage" ];
-
-  home-manager = {
-    useGlobalPkgs = true;
-    useUserPackages = true;
-    extraSpecialArgs = { inherit inputs; };
-
-    users.pim = {
-      imports = [ ./home.nix ];
-    };
-  };
-
-  stylix = {
-    base16Scheme = "${pkgs.base16-schemes}/share/themes/gruvbox-dark-medium.yaml";
-    image = "${inputs.hyprland}/assets/wall2.png";
-
-    cursor = {
-      package = pkgs.bibata-cursors;
-      name = "Bibata-Modern-Ice";
-    };
-
-    fonts = {
-      monospace = {
-        package = pkgs.nerdfonts.override { fonts = [ "JetBrainsMono" ]; };
-        name = "JetBrainsMono Nerd Font Mono";
-      };
-
-      sansSerif = {
-        package = pkgs.dejavu_fonts;
-        name = "DejaVu Sans";
-      };
-
-      serif = {
-        package = pkgs.dejavu_fonts;
-        name = "DejaVu Serif";
-      };
-    };
-  };
-}

hyprland/home.nix

@@ -1,191 +0,0 @@
-{ pkgs, lib, config, inputs, ... }: {
-  imports = [
-    ../home-manager/neovim
-    ./waybar/style.css.nix
-    ./waybar/config.jsonc.nix
-  ];
-  home = {
-    username = "pim";
-    homeDirectory = "/home/pim";
-    stateVersion = "23.05";
-
-    packages = with pkgs; [
-      hyprland
-      telegram-desktop
-      signal-desktop
-    ];
-  };
-
-  programs = {
-    home-manager.enable = true;
-    alacritty.enable = true;
-
-    librewolf = {
-      enable = true;
-      settings = {
-        "identity.fxaccounts.enabled" = true;
-        "privacy.clearOnShutdown.history" = false;
-        "privacy.clearOnShutdown.downloads" = false;
-        "browser.translations.automaticallyPopup" = false;
-        "browser.aboutConfig.showWarning" = false;
-        "privacy.clearOnShutdown.cookies" = false;
-      };
-    };
-
-    waybar = {
-      enable = true;
-
-      systemd = {
-        enable = true;
-        target = "hyprland-session.target";
-      };
-    };
-  };
-
-  fonts.fontconfig.enable = true;
-
-  wayland.windowManager.hyprland =
-    let
-      mainMod = "SUPER";
-      terminalEmulator = lib.getExe config.programs.alacritty.package;
-      fileManager = lib.getExe pkgs.gnome.nautilus;
-      webBrowser = lib.getExe config.programs.librewolf.package;
-      launcherCommand = "${lib.getExe pkgs.wofi} --show drun --allow-images --insensitive --matching fuzzy";
-      # startupScript = pkgs.writeShellScriptBin "hyprlandStart.sh" ''
-      #   ${lib.getExe pkgs.waybar} &
-      # '';
-    in
-    {
-      enable = true;
-      settings = {
-        # exec-once = "${lib.getExe startupScript}";
-        monitor = ",preferred,auto,auto";
-        env = [
-          "XCURSOR_SIZE,24"
-          "HYPRCURSOR_SIZE,24"
-        ];
-        general = {
-          gaps_in = 5;
-          gaps_out = 20;
-          border_size = 2;
-          resize_on_border = false;
-          layout = "dwindle";
-        };
-
-        decoration = {
-          rounding = 10;
-          active_opacity = "1.0";
-          inactive_opacity = "1.0";
-          drop_shadow = true;
-          shadow_range = 4;
-          shadow_render_power = 3;
-
-          blur = {
-            enabled = true;
-            size = 3;
-            passes = 1;
-            vibrancy = "0.1696";
-          };
-        };
-
-        animations = {
-          enabled = true;
-          bezier = "myBezier, 0.05, 0.9, 0.1, 1.05";
-          animation = [
-            "windows, 1, 7, myBezier"
-            "windowsOut, 1, 7, default, popin 80%"
-            "border, 1, 10, default"
-            "borderangle, 1, 8, default"
-            "fade, 1, 7, default"
-            "workspaces, 1, 6, default"
-          ];
-        };
-
-        dwindle = {
-          pseudotile = true;
-          preserve_split = true;
-        };
-
-        master.new_is_master = true;
-
-        misc = {
-          force_default_wallpaper = -1;
-          disable_hyprland_logo = false;
-        };
-
-        input = {
-          follow_mouse = 1;
-          sensitivity = 0;
-          touchpad.natural_scroll = true;
-        };
-
-        gestures.workspace_swipe = false;
-
-        bind = [
-          "${mainMod}, T, exec, ${terminalEmulator}"
-          "${mainMod}, D, exec, ${fileManager}"
-          "${mainMod}, E, exec, ${webBrowser}"
-          "${mainMod}, W, exec, ${launcherCommand}"
-
-          "${mainMod} SHIFT, Q, killactive"
-          "${mainMod}, M, exit"
-          "${mainMod}, V, togglefloating"
-          "${mainMod}, P, pseudo,"
-          "${mainMod}, C, togglesplit,"
-          "${mainMod}, F, fullscreen, 0"
-
-          "${mainMod}, left, movefocus, l"
-          "${mainMod}, right, movefocus, r"
-          "${mainMod}, up, movefocus, u"
-          "${mainMod}, down, movefocus, d"
-
-          "${mainMod}, H, movefocus, l"
-          "${mainMod}, L, movefocus, r"
-          "${mainMod}, K, movefocus, u"
-          "${mainMod}, J, movefocus, d"
-
-          "${mainMod} SHIFT, H, movewindow, l"
-          "${mainMod} SHIFT, L, movewindow, r"
-          "${mainMod} SHIFT, K, movewindow, u"
-          "${mainMod} SHIFT, J, movewindow, d"
-
-          "${mainMod} Control&SHIFT, H, resizeactive, exact -10% 0"
-          "${mainMod} Control&SHIFT, L, resizeactive, exact 10% 0"
-          "${mainMod} Control&SHIFT, K, resizeactive, exact 0 -10%"
-          "${mainMod} Control&SHIFT, J, resizeactive, exact 0 10%"
-
-          "${mainMod}, 1, workspace, 1"
-          "${mainMod}, 2, workspace, 2"
-          "${mainMod}, 3, workspace, 3"
-          "${mainMod}, 4, workspace, 4"
-          "${mainMod}, 5, workspace, 5"
-          "${mainMod}, 6, workspace, 6"
-          "${mainMod}, 7, workspace, 7"
-          "${mainMod}, 8, workspace, 8"
-          "${mainMod}, 9, workspace, 9"
-          "${mainMod}, 0, workspace, 10"
-
-          "${mainMod} SHIFT, 1, movetoworkspace, 1"
-          "${mainMod} SHIFT, 2, movetoworkspace, 2"
-          "${mainMod} SHIFT, 3, movetoworkspace, 3"
-          "${mainMod} SHIFT, 4, movetoworkspace, 4"
-          "${mainMod} SHIFT, 5, movetoworkspace, 5"
-          "${mainMod} SHIFT, 6, movetoworkspace, 6"
-          "${mainMod} SHIFT, 7, movetoworkspace, 7"
-          "${mainMod} SHIFT, 8, movetoworkspace, 8"
-          "${mainMod} SHIFT, 9, movetoworkspace, 9"
-          "${mainMod} SHIFT, 0, movetoworkspace, 10"
-
-          "${mainMod}, mouse_down, workspace, e+1"
-          "${mainMod}, mouse_up, workspace, e-1"
-        ];
-
-        bindm = [
-          "${mainMod}, mouse:272, movewindow"
-          "${mainMod}, mouse:273, resizewindow"
-        ];
-
-        windowrulev2 = "suppressevent maximize, class:.*";
-      };
-    };
-}

hyprland/waybar/config.jsonc.nix

@@ -1,183 +0,0 @@
-{ pkgs, config, lib, ... }: {
-  xdg.configFile."waybar/config" = {
-    onChange = ''
-      ${pkgs.procps}/bin/pkill -u $USER -USR2 waybar || true
-    '';
-
-    text =
-      let
-        palette = config.stylix.generated.palette;
-      in
-      ''
-        {
-          "layer": "top",
-          // "output": [],
-          "position": "top",
-          "height": 36,
-          // "width": 900,
-          // "margin": "",
-          "margin-top": 10,
-          "margin-bottom": 0,
-          "margin-left": 10,
-          "margin-right": 10,
-          "spacing": 10,
-          "gtk-layer-shell": true,
-          "border-radius": 10,
-
-          "clock": {
-            "interval": 1,
-            "format": " {:%I:%M} ",
-            "format-alt": " {:%A, %d %B} ",
-            // "on-click": "gnome-calendar",
-            "tooltip": true,
-            "tooltip-format": "{calendar}",
-            "calendar": {
-              "mode": "year",
-              "mode-mon-col": 3,
-              "format": {
-                "today": "<span color='#${palette.base0F}'>{}</span>"
-              }
-            }
-          },
-          "modules-left": [
-            "clock",
-            "hyprland/workspaces",
-            "custom/notification"
-          ],
-          "modules-center": [
-            "hyprland/submap",
-            "hyprland/window"
-          ],
-          "modules-right": [
-
-            // "cpu",
-            // "memory",
-            "network#wlp2s0",
-            "bluetooth",
-            "backlight",
-            // "pulseaudio#microphone",
-            "pulseaudio#audio",
-            "battery",
-
-            "tray"
-          ],
-
-          "hyprland/workspaces": {
-            "format": " {icon} ",
-            "format-icons": {
-              "default": "󰄰",
-              "active": ""
-            },
-            "on-click": "activate"
-          },
-
-          "hyprland/submap": {
-            "format": "{}",
-            "tooltip": false
-          },
-
-          "hyprland/window": {
-            "format": " {} ",
-            "separate-outputs": false
-          },
-
-          "tray": {
-            "icon-size": 15,
-            "spacing": 10
-          },
-
-          "cpu": {
-            "format": " {usage}%",
-            "on-click": "",
-            "tooltip": false
-          },
-
-          "memory": {
-            "format": "󰍛 {used:0.1f}GB ({percentage}%) / {total:0.1f}GB",
-            "on-click": "",
-            "tooltip": false
-          },
-
-          "backlight": {
-            "format": " {icon} {percent} ",
-            "format-icons": [
-              "󰃟"
-            ],
-            "on-scroll-up": "${lib.getExe pkgs.brightnessctl} set +5%",
-            "on-scroll-down": "${lib.getExe pkgs.brightnessctl} set 5%-",
-            "on-click": "${lib.getExe pkgs.brightnessctl} set 1",
-            "tooltip": false
-          },
-
-        	"pulseaudio#audio": {
-        		"format": " {icon} {volume:2} ",
-        		"format-bluetooth": " {icon} {volume}%  ",
-        		"format-muted": " {icon} Muted ",
-        		"format-icons": {
-        			"headphones": "",
-        			"default": [
-        				"",
-        				""
-        			]
-        		},
-        		"scroll-step": 5,
-        		"on-click": "pavucontrol",
-        		"on-click-right": "pamixer -t"
-        	},
-
-          "network#wlp2s0": {
-            "interval": 1,
-            "interface": "wlan0",
-            "format-icons": [
-              "󰤯",
-              "󰤟",
-              "󰤢",
-              "󰤥",
-              "󰤨"
-            ],
-            "format-wifi": " {icon}  ", // added multiple spaces to the right, was not aligning center correctly, still is not :(
-            "format-disconnected": "󰤮",
-            "on-click": "iwgtk",
-            "tooltip": true,
-            "tooltip-format": "󰢮 {ifname}\n󰩟 {ipaddr}/{cidr}\n{icon} {essid}\n󱑽 {signalStrength}% {signaldBm} dBm {frequency} MHz\n󰞒 {bandwidthDownBytes}\n󰞕 {bandwidthUpBytes}"
-          },
-
-          "bluetooth": {
-            "format-disabled": " 󰂲 ",
-            "format-off": " 󰂲 ",
-            "format-on": " 󰂯 ",
-            "format-connected": " 󰂯 ",
-            "format-connected-battery": " 󰂯 ",
-            "tooltip-format-connected": " {device_alias} 󰂄{device_battery_percentage} ",
-            "on-click": "blueberry",
-            "tooltip": true
-          },
-
-          "battery": {
-            "states": {
-              "warning": 20,
-              "critical": 10
-            },
-
-            "format": " {icon} {capacity} ",
-            "format-charging": " 󰂄 {capacity} ",
-            "format-plugged": " 󱘖 {capacity} ",
-            "format-icons": [
-              "󰁺",
-              "󰁻",
-              "󰁼",
-              "󰁽",
-              "󰁾",
-              "󰁿",
-              "󰂀",
-              "󰂁",
-              "󰂂",
-              "󰁹"
-            ],
-            "on-click": "",
-            "tooltip": false
-          }
-        }
-      '';
-  };
-}

hyprland/waybar/style.css.nix

@@ -1,204 +0,0 @@
-{ config, ... }: {
-  programs.waybar.style =
-    let
-      palette = config.stylix.generated.palette;
-    in
-    ''
-      * {
-          font-size: 14px;
-          font-family: "Hack Nerd Font";
-          border-radius: 10;
-      }
-
-      window#waybar {
-        background-color: transparent;
-        color: #${palette.base05};
-        /* border-radius: 20px; */
-        /* border: 1px solid #${palette.base00}; */
-      }
-
-      tooltip {
-        background: #${palette.base00};
-        border: 1px solid #${palette.base05};
-        border-radius: 10px;
-      }
-      tooltip label {
-        color: #${palette.base05};
-      }
-
-      #workspaces {
-        background-color: transparent;
-        margin-top: 0;
-        margin-bottom: 0;
-      }
-
-      #workspaces button {
-        background-color: #${palette.base00};
-        color: #${palette.base05};
-        border-radius: 10px;
-        transition: all 0.3s ease;
-        margin-right: 10;
-      }
-
-      #workspaces button:hover {
-        box-shadow: inherit;
-        text-shadow: inherit;
-        background-color: #${palette.base04};
-        color: #${palette.base09};
-        min-width: 30px;
-        transition: all 0.3s ease;
-      }
-
-      #workspaces button.focused,
-      #workspaces button.active {
-        background-color: #${palette.base02};
-        color: #${palette.base09};
-        min-width: 30px;
-        transition: all 0.3s ease;
-        animation: colored-gradient 10s ease infinite;
-      }
-
-      /* #workspaces button.focused:hover,
-      #workspaces button.active:hover {
-        background-color: #${palette.base09};
-        transition: all 1s ease;
-      } */
-
-      #workspaces button.urgent {
-        background-color: #${palette.base0F};
-        color: #${palette.base00};
-        transition: all 0.3s ease;
-      }
-
-      /* #workspaces button.hidden {} */
-
-      #taskbar {
-        border-radius: 8px;
-        margin-top: 4px;
-        margin-bottom: 4px;
-        margin-left: 1px;
-        margin-right: 1px;
-      }
-
-      #taskbar button {
-        color: #${palette.base05};
-        padding: 1px 8px;
-        margin-left: 1px;
-        margin-right: 1px;
-      }
-
-      #taskbar button:hover {
-        background: transparent;
-        border: 1px solid #${palette.base02};
-        border-radius: 8px;
-        transition: all 0.3s ease;
-        animation: colored-gradient 10s ease infinite;
-      }
-
-      /* #taskbar button.maximized {} */
-
-      /* #taskbar button.minimized {} */
-
-      #taskbar button.active {
-        border: 1px solid #${palette.base02};
-        border-radius: 8px;
-        transition: all 0.3s ease;
-        animation: colored-gradient 10s ease infinite;
-      }
-
-      /* #taskbar button.fullscreen {} */
-
-      /* -------------------------------------------------------------------------------- */
-
-      #custom-launcher,
-      /* #window, */
-      #submap
-      #mode,
-      /* #tray, */
-      #cpu,
-      #memory,
-      #backlight,
-      #window  { background-color: #${palette.base02}; }
-      #pulseaudio.audio { background-color: #${palette.base02}; }
-      #pulseaudio.microphone,
-      #network { background-color: #${palette.base02}; }
-      #bluetooth  { background-color: #${palette.base02}; }
-      #battery  { background-color: #${palette.base02}; }
-      #clock { background-color: #${palette.base02}; }
-      #custom-powermenu,
-
-      #custom-notification {
-        background-color: transparent;
-        color: #${palette.base05};
-        padding: 1px 8px;
-        margin-top: 5px;
-        margin-bottom: 5px;
-        margin-left: 2px;
-        margin-right: 2px;
-        border-radius: 20px;
-        transition: all 0.3s ease;
-      }
-
-      #submap {
-        background-color: #${palette.base00};
-        border: 0;
-      }
-
-      /* If workspaces is the leftmost module, omit left margin */
-      /* .modules-left > widget:first-child > #workspaces, */
-      .modules-left > widget:first-child > #workspaces button,
-      .modules-left > widget:first-child > #taskbar button,
-      .modules-left > widget:first-child > #custom-launcher,
-      .modules-left > widget:first-child > #window,
-      .modules-left > widget:first-child > #tray,
-      .modules-left > widget:first-child > #cpu,
-      .modules-left > widget:first-child > #memory,
-      .modules-left > widget:first-child > #backlight,
-      .modules-left > widget:first-child > #pulseaudio.audio,
-      .modules-left > widget:first-child > #pulseaudio.microphone,
-      .modules-left > widget:first-child > #network,
-      .modules-left > widget:first-child > #bluetooth,
-      .modules-left > widget:first-child > #battery,
-      .modules-left > widget:first-child > #clock,
-      .modules-left > widget:first-child > #custom-powermenu,
-      .modules-left > widget:first-child > #custom-notification {
-        margin-left: 5px;
-      }
-
-      /* If workspaces is the rightmost module, omit right margin */
-      /* .modules-right > widget:last-child > #workspaces, */
-      /* .modules-right > widget:last-child > #workspaces, */
-      .modules-right > widget:last-child > #workspaces button,
-      .modules-right > widget:last-child > #taskbar button,
-      .modules-right > widget:last-child > #custom-launcher,
-      .modules-right > widget:last-child > #window,
-      .modules-right > widget:last-child > #tray,
-      .modules-right > widget:last-child > #cpu,
-      .modules-right > widget:last-child > #memory,
-      .modules-right > widget:last-child > #backlight,
-      .modules-right > widget:last-child > #pulseaudio.audio,
-      .modules-right > widget:last-child > #pulseaudio.microphone,
-      .modules-right > widget:last-child > #network,
-      .modules-right > widget:last-child > #bluetooth,
-      .modules-right > widget:last-child > #battery,
-      .modules-right > widget:last-child > #clock,
-      .modules-right > widget:last-child > #custom-powermenu,
-      .modules-right > widget:last-child > #custom-notification {
-        margin-right: 5px;
-      }
-
-      /* -------------------------------------------------------------------------------- */
-
-      #tray {
-        background-color: #${palette.base00};
-        padding: 1px 8px;
-      }
-      #tray > .passive {
-        -gtk-icon-effect: dim;
-      }
-      #tray > .needs-attention {
-        -gtk-icon-effect: highlight;
-        background-color: #${palette.base0F};
-      }
-    '';
-}

machines/atlas/configuration.nix

@@ -0,0 +1,14 @@
+{config, ...}: {
+  config = {
+    facter.reportPath = ./facter.json;
+    system.stateVersion = "23.05";
+    users.users.root.openssh.authorizedKeys.keys = config.pim.ssh.keys.pim ++ config.pim.ssh.keys.niels;
+    pim.k3s.serverAddr = "https://jefke.dmz:6443";
+
+    deployment = {
+      targetHost = "atlas";
+      targetUser = "root";
+      tags = ["server" "kubernetes"];
+    };
+  };
+}

machines/default.nix

@@ -0,0 +1,31 @@
+{
+  sue = {
+    system = "x86_64-linux";
+    nixosModule = import ./sue/configuration.nix;
+  };
+
+  gamepc = {
+    system = "x86_64-linux";
+    nixosModule = import ./gamepc/configuration.nix;
+  };
+
+  warwick = {
+    system = "aarch64-linux";
+    nixosModule = import ./warwick/configuration.nix;
+  };
+
+  atlas = {
+    system = "x86_64-linux";
+    nixosModule = import ./atlas/configuration.nix;
+  };
+
+  jefke = {
+    system = "x86_64-linux";
+    nixosModule = import ./jefke/configuration.nix;
+  };
+
+  lewis = {
+    system = "x86_64-linux";
+    nixosModule = import ./lewis/configuration.nix;
+  };
+}

machines/gamepc/configuration.nix

@@ -0,0 +1,123 @@
+{
+  config,
+  lib,
+  ...
+}: {
+  config = {
+    pim = {
+      cinnamon.enable = true;
+      sops-nix.usersWithSopsKeys = ["pim"];
+    };
+
+    facter.reportPath = ./facter.json;
+    home-manager.users.pim.imports = [./pim.home.nix];
+    programs.steam.enable = true;
+    system.stateVersion = "24.05";
+
+    users.users = {
+      root.openssh.authorizedKeys.keys = config.pim.ssh.keys.pim;
+
+      pim = {
+        isNormalUser = true;
+        extraGroups = ["autologin"];
+        openssh.authorizedKeys.keys = config.pim.ssh.keys.pim;
+      };
+    };
+
+    deployment = {
+      targetHost = "gamepc";
+      targetUser = "root";
+      tags = ["desktop"];
+    };
+
+    services = {
+      openssh.enable = true;
+
+      xserver.displayManager.lightdm.extraSeatDefaults = ''
+        autologin-user=pim
+      '';
+
+      sunshine = {
+        enable = true;
+        openFirewall = true;
+
+        settings = {
+          sunshine_name = config.networking.hostName;
+          origin_web_ui_allowed = "wan";
+          credentials_file = "/home/pim/.config/sunshine/sunshine_credentials.json";
+        };
+      };
+    };
+
+    boot.loader.grub = {
+      enable = true;
+      efiSupport = true;
+      efiInstallAsRemovable = true;
+    };
+
+    disko.devices.disk = lib.genAttrs ["0" "1"] (name: {
+      type = "disk";
+      device = "/dev/nvme${name}n1";
+      content = {
+        type = "gpt";
+        partitions = {
+          boot = {
+            size = "1M";
+            type = "EF02"; # for grub MBR
+          };
+          ESP = {
+            size = "500M";
+            type = "EF00";
+            content = {
+              type = "mdraid";
+              name = "boot";
+            };
+          };
+          mdadm = {
+            size = "100%";
+            content = {
+              type = "mdraid";
+              name = "raid0";
+            };
+          };
+        };
+      };
+    });
+
+    disko.devices.mdadm = {
+      boot = {
+        type = "mdadm";
+        level = 1;
+        metadata = "1.0";
+        content = {
+          type = "filesystem";
+          format = "vfat";
+          mountpoint = "/boot";
+        };
+      };
+      raid0 = {
+        type = "mdadm";
+        level = 0;
+        content = {
+          type = "gpt";
+          partitions = {
+            primary = {
+              end = "-4G";
+              content = {
+                type = "filesystem";
+                format = "ext4";
+                mountpoint = "/";
+              };
+            };
+            swap = {
+              size = "100%";
+              content = {
+                type = "swap";
+              };
+            };
+          };
+        };
+      };
+    };
+  };
+}

machines/gamepc/pim.home.nix

@@ -0,0 +1,26 @@
+{
+  self,
+  pkgs,
+  config,
+  ...
+}: {
+  home = {
+    username = "pim";
+    homeDirectory = "/home/pim";
+    stateVersion = "24.05";
+
+    packages = with pkgs.unstable; [
+      devenv
+      vlc
+      handbrake
+      lutris
+    ];
+  };
+
+  sops = {
+    defaultSopsFile = "${self}/secrets/gamepc/pim.yaml";
+    # TODO: should be set automatically?
+    age.keyFile = "${config.xdg.configHome}/sops/age/keys.txt";
+    secrets."sunshine_credentials".path = "${config.xdg.configHome}/sunshine/sunshine_credentials.json";
+  };
+}

machines/jefke/configuration.nix

@@ -0,0 +1,14 @@
+{config, ...}: {
+  config = {
+    pim.k3s.clusterInit = true;
+    facter.reportPath = ./facter.json;
+    system.stateVersion = "23.05";
+    users.users.root.openssh.authorizedKeys.keys = config.pim.ssh.keys.pim ++ config.pim.ssh.keys.niels;
+
+    deployment = {
+      targetHost = "jefke";
+      targetUser = "root";
+      tags = ["server" "kubernetes"];
+    };
+  };
+}

machines/lewis/configuration.nix

@@ -0,0 +1,26 @@
+{
+  self,
+  config,
+  pkgs,
+  ...
+}: {
+  config = {
+    facter.reportPath = ./facter.json;
+    system.stateVersion = "23.05";
+    users.users.root.openssh.authorizedKeys.keys = config.pim.ssh.keys.pim ++ config.pim.ssh.keys.niels;
+    sops.defaultSopsFile = "${self}/secrets/lewis/nixos.yaml";
+    environment.systemPackages = [pkgs.beets];
+
+    deployment = {
+      targetHost = "lewis";
+      targetUser = "root";
+      tags = ["server" "kubernetes"];
+    };
+
+    pim = {
+      k3s.serverAddr = "https://jefke.dmz:6443";
+      data-sharing.enable = true;
+      backups.enable = true;
+    };
+  };
+}

machines/sue/configuration.nix

@@ -0,0 +1,98 @@
+{
+  self,
+  pkgs,
+  lib,
+  inputs,
+  config,
+  ...
+}: {
+  options = {
+    pim.cosmic.enable = lib.mkEnableOption "cosmic";
+  };
+
+  config = {
+    pim = {
+      lanzaboote.enable = true;
+      tidal.enable = true;
+      gnome.enable = true;
+      stylix.enable = true;
+      wireguard.enable = true;
+      compliance.enable = true;
+      sops-nix.usersWithSopsKeys = ["pim"];
+    };
+
+    users.users.pim = {
+      isNormalUser = true;
+      extraGroups = ["wheel" "docker" "input" "wireshark" "dialout"];
+    };
+
+    deployment = {
+      allowLocalDeployment = true;
+      targetHost = null;
+      tags = ["desktop"];
+    };
+
+    facter.reportPath = ./facter.json;
+    home-manager.users.pim.imports = [./pim.home.nix];
+    nix.settings.trusted-users = ["pim"];
+    system.stateVersion = "23.05";
+    sops.defaultSopsFile = "${self}/secrets/sue/nixos.yaml";
+    boot.kernelPackages = pkgs.unstable.linuxKernel.packages.linux_6_12;
+
+    environment.systemPackages = with pkgs; [
+      borgbackup
+      kubectl
+      nmap
+      poppler_utils # For pdfunite
+      silicon
+      units
+    ];
+
+    virtualisation = {
+      libvirtd.enable = true;
+
+      docker = {
+        enable = true;
+
+        rootless = {
+          enable = true;
+          setSocketVariable = true;
+        };
+      };
+    };
+
+    swapDevices = [{device = "/dev/disk/by-uuid/96a43c35-0174-4e92-81f0-168a5f601f0b";}];
+    fileSystems = {
+      "/" = {
+        device = "/dev/disk/by-uuid/31638735-5cc4-4013-8037-17e30edcbb0a";
+        fsType = "ext4";
+      };
+
+      "/boot" = {
+        device = "/dev/disk/by-uuid/560E-F8A2";
+        fsType = "vfat";
+        options = ["fmask=0022" "dmask=0022"];
+      };
+    };
+
+    nix.settings = {
+      substituters = ["https://cosmic.cachix.org/"];
+      trusted-public-keys = ["cosmic.cachix.org-1:Dya9IyXD4xdBehWjrkPv6rtxpmMdRel02smYzA85dPE="];
+    };
+
+    boot.initrd.luks.devices."luks-8ffd3129-4908-4209-98c4-4eb68a35c494".device = "/dev/disk/by-uuid/8ffd3129-4908-4209-98c4-4eb68a35c494";
+
+    specialisation.cosmic = lib.mkIf config.pim.cosmic.enable {
+      configuration = {
+        imports = [
+          inputs.nixos-cosmic.nixosModules.default
+        ];
+
+        services = {
+          desktopManager.cosmic.enable = true;
+          displayManager.cosmic-greeter.enable = true;
+        };
+      };
+    };
+  };
+}

machines/sue/pim.home.nix

@@ -0,0 +1,64 @@
+{
+  self,
+  pkgs,
+  config,
+  ...
+}: {
+  config = {
+    pim = {
+      tidal.enable = true;
+      gnome.enable = true;
+      vscode.enable = true;
+      syncthing.enable = true;
+      neovim.enable = true;
+      firefox.enable = true;
+    };
+
+    programs.chromium.enable = true;
+
+    home = {
+      username = "pim";
+      homeDirectory = "/home/pim";
+      stateVersion = "23.05";
+    };
+
+    sops = {
+      defaultSopsFile = "${self}/secrets/sue/pim.yaml";
+      age.keyFile = "${config.xdg.configHome}/sops/age/keys.txt";
+      secrets."keepassxc".path = "${config.xdg.configHome}/keepassxc/keepassxc.ini";
+    };
+
+    home.packages =
+      (with pkgs; [
+        jellyfin-media-player
+        virt-manager
+        bottles-unwrapped
+        feishin
+      ])
+      ++ (with pkgs.unstable; [
+        attic-client
+        dbeaver-bin
+        devenv
+        gimp
+        hexchat
+        impression
+        insomnia
+        keepassxc
+        krita
+        libreoffice
+        # logseq # Has insecure electron dependency
+        moonlight-qt
+        nicotine-plus
+        qFlipper
+        signal-desktop
+        strawberry
+        telegram-desktop
+        vlc
+        vorta
+        wireshark
+        # nheko # Has insecure olm dependency
+        handbrake
+        redfishtool
+      ]);
+  };
+}

machines/warwick/configuration.nix

@@ -0,0 +1,39 @@
+{
+  lib,
+  config,
+  inputs,
+  ...
+}: {
+  imports = [inputs.nixos-hardware.nixosModules.raspberry-pi-4];
+
+  config = {
+    pim = {
+      tailscale.advertiseExitNode = true;
+      prometheus.enable = true;
+    };
+
+    facter.reportPath = ./facter.json;
+    system.stateVersion = "23.05";
+
+    systemd.network.networks."30-main-nic" = {
+      matchConfig.Name = lib.mkForce "end*";
+      networkConfig.IPv6AcceptRA = true;
+    };
+
+    deployment = {
+      targetHost = "warwick";
+      targetUser = "root";
+      tags = ["server"];
+      buildOnTarget = true;
+    };
+
+    boot.loader.systemd-boot.enable = lib.mkForce false;
+    users.users.root.openssh.authorizedKeys.keys = config.pim.ssh.keys.pim ++ config.pim.ssh.keys.niels;
+
+    fileSystems."/" = {
+      device = "/dev/disk/by-label/NIXOS_SD";
+      fsType = "ext4";
+      options = ["noatime"];
+    };
+  };
+}

nixos-configurations.nix

@@ -0,0 +1,18 @@
+inputs @ {
+  nixpkgs,
+  self,
+  ...
+}: {
+  nixosConfigurations = nixpkgs.lib.mapAttrs (name: {
+    system,
+    nixosModule,
+  }:
+    nixpkgs.lib.nixosSystem {
+      inherit system;
+      modules = [./nixos nixosModule];
+
+      specialArgs = {
+        inherit inputs system self;
+      };
+    }) (import ./machines);
+}

nixos/backups.nix

@@ -0,0 +1,94 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}: let
+  cfg = config.pim.backups;
+
+  borgmaticConfig = pkgs.writeTextFile {
+    name = "borgmatic-config.yaml";
+
+    text = lib.generators.toYAML {} {
+      source_directories = ["/mnt/longhorn/persistent/longhorn-backup"];
+
+      repositories = [
+        {
+          path = cfg.repoLocation;
+          label = "nfs";
+        }
+        {
+          path = "ssh://s6969ym3@s6969ym3.repo.borgbase.com/./repo";
+          label = "borgbase";
+        }
+      ];
+
+      ssh_command = "${pkgs.openssh}/bin/ssh -i ${config.sops.secrets."borg/borgbasePrivateKey".path} -o StrictHostKeychecking=no";
+      keep_daily = 7;
+      keep_weekly = 4;
+      keep_monthly = 12;
+      keep_yearly = -1;
+      encryption_passcommand = "${pkgs.coreutils}/bin/cat ${config.sops.secrets."borg/borgPassphrase".path}";
+    };
+  };
+in {
+  options.pim.backups = {
+    enable = lib.mkOption {
+      default = false;
+      type = lib.types.bool;
+      description = ''
+        Whether to enable backups of persistent data on this machine.
+      '';
+    };
+
+    repoLocation = lib.mkOption {
+      default = "/mnt/longhorn/persistent/nfs.borg";
+      type = lib.types.str;
+      description = ''
+        Location of the Borg repository to back up to.
+      '';
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [borgbackup];
+    # Converted from:
+    # https://github.com/borgmatic-collective/borgmatic/tree/84823dfb912db650936e3492f6ead7e0e0d32a0f/sample/systemd
+    systemd.services.borgmatic = {
+      description = "borgmatic backup";
+      wants = ["network-online.target"];
+      after = ["network-online.target"];
+      unitConfig.ConditionACPower = true;
+      preStart = "${pkgs.coreutils}/bin/sleep 10s";
+
+      serviceConfig = {
+        Type = "oneshot";
+        Nice = 19;
+        CPUSchedulingPolicy = "batch";
+        IOSchedulingClass = "best-effort";
+        IOSchedulingPriority = 7;
+        IOWeight = 100;
+        Restart = "no";
+        LogRateLimitIntervalSec = 0;
+        Environment = "BORG_PASSPHRASE_FILE=${config.sops.secrets."borg/borgPassphrase".path}";
+      };
+
+      script = "${pkgs.systemd}/bin/systemd-inhibit --who=\"borgmatic\" --what=\"sleep:shutdown\" --why=\"Prevent interrupting scheduled backup\" ${pkgs.borgmatic}/bin/borgmatic --verbosity -2 --syslog-verbosity 1 -c ${borgmaticConfig}";
+    };
+
+    systemd.timers.borgmatic = {
+      description = "Run borgmatic backup";
+      wantedBy = ["timers.target"];
+      timerConfig = {
+        OnCalendar = "*-*-* 3:00:00";
+        Persistent = true;
+        RandomizedDelaySec = "1h";
+      };
+    };
+
+    sops.secrets = {
+      "borg/borgPassphrase" = {};
+      "borg/borgbasePrivateKey" = {};
+    };
+  };
+}

nixos/cinnamon.nix

@@ -0,0 +1,24 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}: let
+  cfg = config.pim.cinnamon;
+in {
+  options.pim.cinnamon.enable = lib.mkEnableOption "cinnamon";
+  config = lib.mkIf cfg.enable {
+    services = {
+      displayManager.defaultSession = "cinnamon";
+      libinput.enable = true;
+      xserver = {
+        desktopManager.cinnamon.enable = true;
+        displayManager.lightdm.enable = true;
+      };
+    };
+
+    environment.cinnamon.excludePackages = [
+      pkgs.gnome-terminal
+    ];
+  };
+}

nixos/compliance.nix

@@ -0,0 +1,14 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  cfg = config.pim.compliance;
+in {
+  options.pim.compliance.enable = lib.mkEnableOption "compliance";
+  config = lib.mkIf cfg.enable {
+    services.clamav = {
+      daemon.enable = true;
+    };
+  };
+}

nixos/data-sharing.nix

@@ -0,0 +1,47 @@
+{
+  lib,
+  config,
+  ...
+}: let
+  cfg = config.pim.data-sharing;
+
+  nfsShares = [
+    "/mnt/longhorn/persistent/media"
+    "/mnt/longhorn/persistent/media/books"
+    "/mnt/longhorn/persistent/media/movies"
+    "/mnt/longhorn/persistent/media/music"
+    "/mnt/longhorn/persistent/media/shows"
+    "/mnt/longhorn/persistent/longhorn-backup"
+  ];
+
+  nfsExports = lib.strings.concatLines (
+    builtins.map
+    (
+      share: "${share} 192.168.30.0/16(rw,sync,no_subtree_check,no_root_squash) 127.0.0.1/8(rw,sync,no_subtree_check,no_root_squash) 10.0.0.0/8(rw,sync,no_subtree_check,no_root_squash)"
+    )
+    nfsShares
+  );
+in {
+  options.pim.data-sharing = {
+    enable = lib.mkOption {
+      default = false;
+      type = lib.types.bool;
+      description = ''
+        Configure this server to serve our data using NFS.
+      '';
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    networking.firewall.allowedTCPPorts = [
+      2049 # NFS
+      111 # NFS
+      20048 # NFS
+    ];
+
+    services.nfs.server = {
+      enable = true;
+      exports = nfsExports;
+    };
+  };
+}

nixos/default.nix

@@ -0,0 +1,209 @@
+{
+  pkgs,
+  config,
+  lib,
+  inputs,
+  self,
+  name,
+  ...
+}: {
+  imports = [
+    inputs.home-manager.nixosModules.home-manager
+    inputs.nixos-facter-modules.nixosModules.facter
+    inputs.disko.nixosModules.disko
+    inputs.sops-nix.nixosModules.sops
+    inputs.nix-snapshotter.nixosModules.nix-snapshotter
+    ./lanzaboote.nix
+    ./tidal.nix
+    ./stylix.nix
+    ./wireguard.nix
+    ./gnome.nix
+    ./compliance.nix
+    ./cinnamon.nix
+    ./ssh.nix
+    ./desktop.nix
+    ./server.nix
+    ./prometheus.nix
+    ./kubernetes
+    ./data-sharing.nix
+    ./backups.nix
+  ];
+
+  options = {
+    pim.sops-nix = {
+      colmenaSopsFile = lib.mkOption {
+        type = lib.types.path;
+        default = "${self}/secrets/${name}/colmena.yaml";
+      };
+
+      usersWithSopsKeys = lib.mkOption {
+        type = lib.types.listOf lib.types.str;
+        default = lib.optional (! config.deployment.allowLocalDeployment) "root";
+      };
+    };
+  };
+
+  config = {
+    time.timeZone = "Europe/Amsterdam";
+    hardware.pulseaudio.enable = false;
+    sops.age.keyFile = "/root/.config/sops/age/keys.txt";
+
+    i18n = {
+      defaultLocale = "en_US.UTF-8";
+
+      extraLocaleSettings = let
+        extraLocale = "nl_NL.UTF-8";
+      in {
+        LC_ADDRESS = extraLocale;
+        LC_IDENTIFICATION = extraLocale;
+        LC_MEASUREMENT = extraLocale;
+        LC_MONETARY = extraLocale;
+        LC_NAME = extraLocale;
+        LC_NUMERIC = extraLocale;
+        LC_PAPER = extraLocale;
+        LC_TELEPHONE = extraLocale;
+        LC_TIME = extraLocale;
+      };
+    };
+
+    deployment.keys = lib.pipe config.pim.sops-nix.usersWithSopsKeys [
+      (lib.map (
+        user: let
+          homeDirectory =
+            if user == "root"
+            then "/root"
+            else "/home/${user}";
+          sopsFile = config.pim.sops-nix.colmenaSopsFile;
+        in {
+          name = "${user}-sops-age";
+          value = {
+            keyCommand = ["nix" "run" "nixpkgs#sops" "--" "--extract" "[\"sops_nix_keys\"][\"${user}\"]" "-d" (builtins.toString sopsFile)];
+            name = "keys.txt";
+            destDir = "${homeDirectory}/.config/sops/age";
+            inherit user;
+            group = "users";
+          };
+        }
+      ))
+      builtins.listToAttrs
+    ];
+
+    systemd = {
+      services.NetworkManager-wait-online.enable = lib.mkForce false;
+      network.wait-online.enable = lib.mkForce false;
+    };
+
+    services = {
+      xserver.excludePackages = [pkgs.xterm];
+      printing.drivers = [pkgs.hplip pkgs.gutenprint];
+      tailscale.enable = true;
+
+      pipewire = {
+        alsa.enable = true;
+        alsa.support32Bit = true;
+        pulse.enable = true;
+        jack.enable = true;
+      };
+    };
+
+    environment = {
+      systemPackages = with pkgs; [
+        age
+        btop
+        btrfs-progs
+        curl
+        dig
+        exfat
+        f3
+        fastfetch
+        file
+        git
+        jq
+        ripgrep
+        sbctl
+        tree
+        vim
+        wget
+        yq
+        ncdu
+        lshw
+        sops
+      ];
+    };
+
+    system.activationScripts.diff = ''
+      if [[ -e  /run/current-system ]]; then
+        ${pkgs.nix}/bin/nix store diff-closures /run/current-system "$systemConfig"
+      fi
+    '';
+
+    security = {
+      rtkit.enable = true;
+
+      sudo.extraConfig = ''
+        Defaults        timestamp_timeout=30
+      '';
+    };
+
+    nix = {
+      package = pkgs.nixVersions.stable;
+
+      extraOptions = ''
+        experimental-features = nix-command flakes
+      '';
+
+      gc = {
+        automatic = true;
+        persistent = true;
+        dates = "weekly";
+        options = "--delete-older-than 7d";
+      };
+    };
+
+    networking = {
+      hostName = name;
+      useDHCP = lib.mkDefault true;
+      networkmanager.unmanaged = lib.mkIf config.services.tailscale.enable ["tailscale0"];
+      wireless.extraConfig = ''
+        p2p_disabled=1
+      '';
+    };
+
+    nixpkgs = {
+      # hostPlatform = lib.mkDefault "x86_64-linux";
+
+      config = {
+        allowUnfreePredicate = pkg:
+          builtins.elem (lib.getName pkg) [
+            "libfprint-2-tod1-goodix"
+            "steam"
+            "steam-original"
+            "steam-run"
+            "steam-unwrapped"
+          ];
+      };
+
+      overlays = [
+        inputs.nur.overlay
+        (final: _prev: {
+          unstable = import inputs.nixpkgs-unstable {
+            inherit (pkgs) system;
+            config.allowUnfree = true;
+          };
+        })
+      ];
+    };
+
+    boot.kernel.sysctl = {
+      "net.core.default_qdisc" = "fq";
+      "net.ipv4.tcp_congestion_control" = "bbr";
+    };
+
+    home-manager = {
+      useGlobalPkgs = true;
+      useUserPackages = true;
+      extraSpecialArgs = {inherit self inputs;};
+      sharedModules = ["${self}/home-manager"];
+    };
+  };
+}

nixos/desktop.nix

@@ -0,0 +1,20 @@
+{
+  lib,
+  config,
+  ...
+}: {
+  config = lib.mkIf (builtins.elem "desktop" config.deployment.tags) {
+    programs.ssh.startAgent = true;
+
+    services = {
+      xserver.enable = true;
+      printing.enable = true;
+      pipewire.enable = true;
+
+      tailscale = {
+        useRoutingFeatures = "client";
+        extraSetFlags = ["--accept-routes"];
+      };
+    };
+  };
+}

nixos/gnome.nix

@@ -0,0 +1,54 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}: let
+  cfg = config.pim.gnome;
+in {
+  options.pim.gnome.enable = lib.mkEnableOption "gnome";
+
+  config = lib.mkIf cfg.enable {
+    services = {
+      gnome.gnome-keyring.enable = lib.mkForce false;
+
+      xserver = {
+        desktopManager.gnome.enable = true;
+        displayManager.gdm.enable = true;
+      };
+    };
+
+    environment = {
+      systemPackages =
+        [
+          pkgs.gnome-shell-extensions
+        ]
+        ++ (with pkgs.gnomeExtensions; [
+          pop-shell
+          window-is-ready-remover
+          random-wallpaper
+          workspaces-indicator-by-open-apps
+        ])
+        ++ lib.optional config.services.tailscale.enable pkgs.gnomeExtensions.tailscale-status;
+
+      gnome.excludePackages = with pkgs; [
+        epiphany
+        gnome-connections
+        gnome-console
+        gnome-tour
+        geary
+        gnome-calendar
+        gnome-clocks
+        gnome-contacts
+        gnome-font-viewer
+        gnome-logs
+        gnome-maps
+        gnome-music
+        seahorse
+        totem
+        yelp
+        gnome-weather
+      ];
+    };
+  };
+}

nixos/kubernetes/default.nix

@@ -0,0 +1,17 @@
+{
+  lib,
+  config,
+  ...
+}: {
+  imports = [
+    ./k3s
+    ./storage.nix
+  ];
+
+  config = lib.mkIf (builtins.elem "kubernetes" config.deployment.tags) {
+    pim = {
+      k3s.enable = true;
+      hasK8sStorageSetup = true;
+    };
+  };
+}

nixos/kubernetes/k3s/bootstrap.nix

@@ -0,0 +1,20 @@
+{kubenix, ...}: {
+  imports = [kubenix.modules.k8s];
+  kubernetes.resources.clusterRoleBindings.cluster-admins = {
+    roleRef = {
+      apiGroup = "rbac.authorization.k8s.io";
+      kind = "ClusterRole";
+      name = "cluster-admin";
+    };
+    subjects = [
+      {
+        kind = "User";
+        name = "pim";
+      }
+      {
+        kind = "User";
+        name = "niels";
+      }
+    ];
+  };
+}

nixos/kubernetes/k3s/ca/client-ca.crt

@@ -0,0 +1,81 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
+-----BEGIN CERTIFICATE-----
+MIIFLzCCAxegAwIBAgIIK1UyUU0zJ3YwDQYJKoZIhvcNAQELBQAwITEfMB0GA1UE
+AwwWazNzLXJvb3QtY2FAMTcxNTI1NzgxMzAeFw0yNDA1MDkxMjMwMjBaFw00NDAx
+MjUxMjMwMjBaMCkxJzAlBgNVBAMMHmszcy1pbnRlcm1lZGlhdGUtY2FAMTcxNTI1
+NzgxMzCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAMZQkDW8ULwu2iUP
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nixos/kubernetes/k3s/ca/etcd/peer-ca.crt

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nixos/kubernetes/k3s/ca/etcd/server-ca.crt

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nixos/kubernetes/k3s/ca/request-header-ca.crt

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nixos/kubernetes/k3s/ca/server-ca.crt

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+-----END CERTIFICATE-----
+-----BEGIN CERTIFICATE-----
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+-----END CERTIFICATE-----

nixos/kubernetes/k3s/default.nix

@@ -0,0 +1,213 @@
+{
+  self,
+  inputs,
+  pkgs,
+  lib,
+  config,
+  ...
+}: let
+  cfg = config.pim.k3s;
+in {
+  options.pim.k3s = {
+    enable = lib.mkOption {
+      default = false;
+      type = lib.types.bool;
+      description = ''
+        Whether to run k3s on this server.
+      '';
+    };
+
+    role = lib.mkOption {
+      default = "server";
+      type = lib.types.str;
+      description = ''
+        Whether to run k3s as a server or an agent.
+      '';
+    };
+
+    clusterInit = lib.mkOption {
+      default = false;
+      type = lib.types.bool;
+      description = ''
+        Whether this node should initialize the K8s cluster.
+      '';
+    };
+
+    serverAddr = lib.mkOption {
+      default = null;
+      type = with lib.types; nullOr str;
+      description = ''
+        Address of the server whose cluster this server should join.
+        Leaving this empty will make the server initialize the cluster.
+      '';
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [
+      k3s
+      openiscsi # Required for Longhorn
+      nfs-utils # Required for Longhorn
+    ];
+
+    # TODO!!!!!
+    networking = {
+      nftables.enable = lib.mkForce false;
+      firewall.enable = lib.mkForce false;
+    };
+
+    virtualisation.containerd = {
+      enable = true;
+
+      settings = {
+        version = 2;
+
+        proxy_plugins.nix = {
+          type = "snapshot";
+          address = "/run/nix-snapshotter/nix-snapshotter.sock";
+        };
+
+        plugins = let
+          k3s-cni-plugins = pkgs.buildEnv {
+            name = "k3s-cni-plugins";
+            paths = with pkgs; [
+              cni-plugins
+              cni-plugin-flannel
+            ];
+          };
+        in {
+          "io.containerd.grpc.v1.cri" = {
+            stream_server_address = "127.0.0.1";
+            stream_server_port = "10010";
+            enable_selinux = false;
+            enable_unprivileged_ports = true;
+            enable_unprivileged_icmp = true;
+            disable_apparmor = true;
+            disable_cgroup = true;
+            restrict_oom_score_adj = true;
+            sandbox_image = "rancher/mirrored-pause:3.6";
+            containerd.snapshotter = "nix";
+
+            cni = {
+              conf_dir = "/var/lib/rancher/k3s/agent/etc/cni/net.d/";
+              bin_dir = "${k3s-cni-plugins}/bin";
+            };
+          };
+
+          "io.containerd.transfer.v1.local".unpack_config = [
+            {
+              platform = "linux/amd64";
+              snapshotter = "nix";
+            }
+          ];
+        };
+      };
+    };
+
+    services = {
+      nix-snapshotter.enable = true;
+
+      k3s = let
+        serverFlagList = [
+          "--image-service-endpoint=unix:///run/nix-snapshotter/nix-snapshotter.sock"
+          "--snapshotter=overlayfs"
+          "--container-runtime-endpoint=unix:///run/containerd/containerd.sock"
+          "--tls-san=${config.networking.fqdn}"
+          "--disable=servicelb"
+          "--cluster-cidr=10.42.0.0/16,2001:cafe:42::/56"
+          "--service-cidr=10.43.0.0/16,2001:cafe:43::/112"
+        ];
+
+        serverFlags = builtins.concatStringsSep " " serverFlagList;
+      in {
+        enable = true;
+        role = cfg.role;
+        tokenFile = config.sops.secrets."k3s/serverToken".path;
+        extraFlags = lib.mkIf (cfg.role == "server") (lib.mkForce serverFlags);
+        clusterInit = cfg.clusterInit;
+        serverAddr = lib.mkIf (! (cfg.serverAddr == null)) cfg.serverAddr;
+      };
+
+      # Required for Longhorn
+      openiscsi = {
+        enable = true;
+        name = "iqn.2016-04.com.open-iscsi:${config.networking.fqdn}";
+      };
+    };
+
+    # HACK: Symlink binaries to /usr/local/bin such that Longhorn can find them
+    # when they use nsenter.
+    # https://github.com/longhorn/longhorn/issues/2166#issuecomment-1740179416
+    systemd.tmpfiles.rules = [
+      "L+ /usr/local/bin - - - - /run/current-system/sw/bin/"
+    ];
+
+    system.activationScripts = {
+      k3s-bootstrap = lib.mkIf (cfg.role == "server") {
+        text = (
+          let
+            k3sBootstrapFile =
+              (inputs.kubenix.evalModules.x86_64-linux {
+                module = import ./bootstrap.nix;
+              })
+              .config
+              .kubernetes
+              .result;
+          in ''
+            mkdir -p /var/lib/rancher/k3s/server/manifests
+            ln -sf ${k3sBootstrapFile} /var/lib/rancher/k3s/server/manifests/k3s-bootstrap.json
+          ''
+        );
+      };
+
+      k3s-certs = lib.mkIf (cfg.role == "server") {
+        text = ''
+          mkdir -p /var/lib/rancher/k3s/server/tls/etcd
+          cp -f ${./ca/server-ca.crt} /var/lib/rancher/k3s/server/tls/server-ca.crt
+          cp -f ${./ca/client-ca.crt} /var/lib/rancher/k3s/server/tls/client-ca.crt
+          cp -f ${./ca/request-header-ca.crt} /var/lib/rancher/k3s/server/tls/request-header-ca.crt
+          cp -f ${./ca/etcd/peer-ca.crt} /var/lib/rancher/k3s/server/tls/etcd/peer-ca.crt
+          cp -f ${./ca/etcd/server-ca.crt} /var/lib/rancher/k3s/server/tls/etcd/server-ca.crt
+        '';
+      };
+    };
+
+    sops.secrets = let
+      keyPathBase = "/var/lib/rancher/k3s/server/tls";
+    in {
+      "k3s/serverToken" = {
+        sopsFile = "${self}/secrets/kubernetes.yaml";
+      };
+
+      "k3s/keys/clientCAKey" = {
+        sopsFile = "${self}/secrets/kubernetes.yaml";
+        path = "${keyPathBase}/client-ca.key";
+      };
+
+      "k3s/keys/requestHeaderCAKey" = {
+        sopsFile = "${self}/secrets/kubernetes.yaml";
+        path = "${keyPathBase}/request-header-ca.key";
+      };
+
+      "k3s/keys/serverCAKey" = {
+        sopsFile = "${self}/secrets/kubernetes.yaml";
+        path = "${keyPathBase}/server-ca.key";
+      };
+
+      "k3s/keys/serviceKey" = {
+        sopsFile = "${self}/secrets/kubernetes.yaml";
+        path = "${keyPathBase}/service.key";
+      };
+
+      "k3s/keys/etcd/peerCAKey" = {
+        sopsFile = "${self}/secrets/kubernetes.yaml";
+        path = "${keyPathBase}/etcd/peer-ca.key";
+      };
+
+      "k3s/keys/etcd/serverCAKey" = {
+        sopsFile = "${self}/secrets/kubernetes.yaml";
+        path = "${keyPathBase}/etcd/server-ca.key";
+      };
+    };
+  };
+}

nixos/kubernetes/storage.nix

@@ -0,0 +1,112 @@
+{
+  lib,
+  config,
+  ...
+}: {
+  options.pim.hasK8sStorageSetup = lib.mkOption {
+    type = lib.types.bool;
+    default = false;
+  };
+
+  config = lib.mkIf config.pim.hasK8sStorageSetup {
+    disko.devices = {
+      disk = {
+        nvme = {
+          device = "/dev/nvme0n1";
+          type = "disk";
+
+          content = {
+            type = "gpt";
+
+            partitions = {
+              boot = {
+                type = "EF00";
+                size = "500M";
+
+                content = {
+                  type = "filesystem";
+                  format = "vfat";
+                  mountpoint = "/boot";
+                };
+              };
+
+              pv_os = {
+                size = "79G";
+
+                content = {
+                  type = "lvm_pv";
+                  vg = "vg_os";
+                };
+              };
+
+              pv_nvme_extra = {
+                size = "100%";
+
+                content = {
+                  type = "lvm_pv";
+                  vg = "vg_data";
+                };
+              };
+            };
+          };
+        };
+
+        sata = {
+          device = "/dev/sda";
+          type = "disk";
+
+          content = {
+            type = "gpt";
+
+            partitions.pv_sata = {
+              size = "100%";
+
+              content = {
+                type = "lvm_pv";
+                vg = "vg_data";
+              };
+            };
+          };
+        };
+      };
+
+      lvm_vg = {
+        vg_os = {
+          type = "lvm_vg";
+
+          lvs = {
+            root = {
+              size = "75G";
+
+              content = {
+                type = "filesystem";
+                format = "ext4";
+                mountpoint = "/";
+                mountOptions = ["defaults"];
+              };
+            };
+
+            swap = {
+              size = "100%FREE";
+              content.type = "swap";
+            };
+          };
+        };
+
+        vg_data = {
+          type = "lvm_vg";
+
+          lvs.longhorn = {
+            size = "100%FREE";
+
+            content = {
+              type = "filesystem";
+              format = "xfs";
+              mountpoint = "/mnt/longhorn";
+            };
+          };
+        };
+      };
+    };
+  };
+}

nixos/lanzaboote.nix

@@ -1,4 +1,9 @@
-{ config, lib, inputs, ... }: {
+{
+  config,
+  lib,
+  inputs,
+  ...
+}: {
   imports = [
     inputs.lanzaboote.nixosModules.lanzaboote
   ];

nixos/prometheus.nix

@@ -0,0 +1,64 @@
+{
+  lib,
+  config,
+  nodes,
+  ...
+}: {
+  options.pim.prometheus.enable = lib.mkEnableOption "prometheus";
+
+  config = lib.mkIf config.pim.prometheus.enable {
+    networking.firewall.allowedTCPPorts = [80];
+
+    services.prometheus = {
+      enable = true;
+
+      scrapeConfigs = (
+        let
+          generated = lib.pipe nodes [
+            (lib.filterAttrs (name: node: node.config.services.prometheus.exporters.node.enable))
+            (lib.attrsets.mapAttrsToList
+              (name: node: {
+                job_name = name;
+                static_configs = [
+                  {
+                    targets = ["${node.config.networking.fqdn}:${toString node.config.services.prometheus.exporters.node.port}"];
+                  }
+                ];
+              }))
+          ];
+
+          pikvm = {
+            job_name = "pikvm";
+            metrics_path = "/api/export/prometheus/metrics";
+            scheme = "https";
+            tls_config.insecure_skip_verify = true;
+
+            # We don't care about security here, it's behind a VPN.
+            basic_auth = {
+              username = "admin";
+              password = "admin";
+            };
+
+            static_configs = [
+              {
+                targets = ["pikvm.dmz"];
+              }
+            ];
+          };
+        in
+          generated ++ [pikvm]
+      );
+    };
+
+    services.nginx = {
+      enable = true;
+
+      virtualHosts."${config.networking.fqdn}" = {
+        locations."/" = {
+          proxyPass = "http://127.0.0.1:${toString config.services.prometheus.port}";
+          recommendedProxySettings = true;
+        };
+      };
+    };
+  };
+}

nixos/server.nix

@@ -0,0 +1,67 @@
+{
+  lib,
+  config,
+  self,
+  ...
+}: {
+  options.pim.tailscale.advertiseExitNode = lib.mkOption {
+    type = lib.types.bool;
+    default = false;
+  };
+
+  config = lib.mkIf (builtins.elem "server" config.deployment.tags) {
+    networking = {
+      firewall.allowedTCPPorts = [config.services.prometheus.exporters.node.port];
+      domain = "dmz";
+      useDHCP = false;
+      nftables.enable = lib.mkDefault true;
+      firewall.enable = lib.mkDefault true;
+    };
+
+    systemd.network = {
+      enable = true;
+
+      networks = {
+        "30-main-nic" = {
+          matchConfig.Name = "en*";
+          networkConfig.DHCP = "yes";
+        };
+      };
+    };
+
+    boot = {
+      # Increase this from 128.
+      # It seems containerization solutions use this a lot.
+      # Then, if exhausted, deployment of sops keys fail.
+      kernel.sysctl."fs.inotify.max_user_instances" = 256;
+
+      loader = {
+        systemd-boot.enable = true;
+        efi.canTouchEfiVariables = true;
+      };
+    };
+
+    services = {
+      openssh.enable = true;
+      prometheus.exporters.node.enable = true;
+
+      tailscale = {
+        authKeyFile = config.sops.secrets."tailscale/authKey".path;
+        useRoutingFeatures = "server";
+        openFirewall = true;
+
+        extraUpFlags =
+          [
+            "--accept-dns=false"
+            "--hostname=${config.networking.hostName}"
+          ]
+          ++ lib.lists.optional config.pim.tailscale.advertiseExitNode "--advertise-exit-node"
+          ++ lib.lists.optional config.pim.tailscale.advertiseExitNode "--advertise-routes=192.168.30.0/24";
+      };
+    };
+
+    sops.secrets."tailscale/authKey" = {
+      sopsFile = "${self}/secrets/servers.yaml";
+    };
+  };
+}

nixos/ssh.nix

@@ -0,0 +1,27 @@
+{lib, ...}: {
+  options = {
+    pim.ssh.keys = lib.mkOption {
+      type = lib.types.attrsOf (lib.types.listOf lib.types.str);
+    };
+  };
+
+  config = {
+    pim.ssh.keys = {
+      pim = ["ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOodpLr+FDRyKyHjucHizNLVFHZ5AQmE9GmxMnOsSoaw pimkunis@thinkpadpim"];
+      niels = ["ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINUZp4BCxf7uLa1QWonx/Crf8tYZ5MKIZ+EuaBa82LrV user@user-laptop"];
+    };
+
+    services = {
+      openssh = {
+        openFirewall = true;
+
+        settings = {
+          PasswordAuthentication = false;
+          KbdInteractiveAuthentication = false;
+          GSSAPIAuthentication = false;
+          UseDns = false;
+        };
+      };
+    };
+  };
+}

nixos/stylix.nix

@@ -0,0 +1,47 @@
+{
+  pkgs,
+  inputs,
+  config,
+  lib,
+  ...
+}: let
+  cfg = config.pim.stylix;
+in {
+  imports = [inputs.stylix.nixosModules.stylix];
+  options.pim.stylix.enable = lib.mkEnableOption "stylix";
+
+  config = {
+    stylix = lib.mkMerge [
+      {
+        image = "${inputs.nixos-artwork}/wallpapers/nix-wallpaper-binary-blue.png";
+      }
+      (lib.mkIf cfg.enable {
+        enable = true;
+        base16Scheme = "${pkgs.base16-schemes}/share/themes/gruvbox-dark-medium.yaml";
+
+        cursor = {
+          package = pkgs.bibata-cursors;
+          name = "Bibata-Modern-Classic";
+          size = 28;
+        };
+
+        fonts = {
+          monospace = {
+            package = pkgs.nerdfonts.override {fonts = ["JetBrainsMono"];};
+            name = "JetBrainsMono Nerd Font Mono";
+          };
+
+          sansSerif = {
+            package = pkgs.dejavu_fonts;
+            name = "DejaVu Sans";
+          };
+
+          serif = {
+            package = pkgs.dejavu_fonts;
+            name = "DejaVu Serif";
+          };
+        };
+      })
+    ];
+  };
+}

nixos/tidal.nix

@@ -0,0 +1,13 @@
+{
+  lib,
+  config,
+  ...
+}: let
+  cfg = config.pim.tidal;
+in {
+  options.pim.tidal.enable = lib.mkEnableOption "tidal";
+
+  config = lib.mkIf cfg.enable {
+    users.users.pim.extraGroups = ["audio"];
+  };
+}

nixos/wireguard.nix

@@ -0,0 +1,55 @@
+{
+  lib,
+  config,
+  ...
+}: let
+  cfg = config.pim.wireguard;
+in {
+  options.pim.wireguard.enable = lib.mkEnableOption "wireguard";
+
+  config = lib.mkIf cfg.enable {
+    networking = {
+      useDHCP = lib.mkDefault true;
+      networkmanager.unmanaged = ["tailscale0"];
+
+      wg-quick.interfaces = {
+        home = {
+          privateKeyFile = config.sops.secrets."wireguard/home/privateKey".path;
+          address = ["10.225.191.4/24"];
+          dns = ["192.168.30.131"];
+          autostart = false;
+          mtu = 1412;
+          peers = [
+            {
+              presharedKeyFile = config.sops.secrets."wireguard/home/presharedKey".path;
+              endpoint = "wg.kun.is:51820";
+              publicKey = "fa3mQ7ximJbH7cu2ZbWidto5xBGxEEfWvCCiUDk00Hg=";
+              allowedIPs = ["0.0.0.0/0"];
+            }
+          ];
+        };
+
+        home-no-pihole = {
+          privateKeyFile = config.sops.secrets."wireguard/home/privateKey".path;
+          address = ["10.225.191.4/24"];
+          dns = ["192.168.10.1"];
+          autostart = false;
+          mtu = 1412;
+          peers = [
+            {
+              presharedKeyFile = config.sops.secrets."wireguard/home/presharedKey".path;
+              endpoint = "wg.kun.is:51820";
+              publicKey = "fa3mQ7ximJbH7cu2ZbWidto5xBGxEEfWvCCiUDk00Hg=";
+              allowedIPs = ["0.0.0.0/0"];
+            }
+          ];
+        };
+      };
+    };
+
+    sops.secrets = {
+      "wireguard/home/presharedKey" = {};
+      "wireguard/home/privateKey" = {};
+    };
+  };
+}

packages.nix

@@ -0,0 +1,13 @@
+{
+  nixpkgs,
+  flake-utils,
+  treefmt-nix,
+  ...
+}:
+flake-utils.lib.eachDefaultSystem (system: let
+  pkgs = nixpkgs.legacyPackages.${system};
+  treefmtEval = treefmt-nix.lib.evalModule pkgs ./treefmt.nix;
+  treefmtWrapper = treefmtEval.config.build.wrapper;
+in {
+  packages.formatter = treefmtWrapper;
+})

secrets/README.md

@@ -1,3 +0,0 @@
-```bash
-nix run github:ryantm/agenix# -- -e secret1.age
-```