Completed centralized update

custom/default.nix

@@ -11,5 +11,4 @@ let
   self = {
     gallery-tagger = callPackage ./gallery-tagger {};
   };
-in self
-
+in(self)

extralib.nix

@@ -1,98 +0,0 @@
-{ lib ? (import <nixpkgs> {}).lib, ... }:
-with lib;
-with builtins;
-{
-  lib = {
-    floats = rec {
-      _floatComponents = f: lib.strings.splitString "." (toString f);
-
-      ceil = f:
-        let
-          comp = _floatComponents f;
-          int = strings.toInt (head comp);
-          inc = if match "[1-9][[:digit:]]*" (head (tail comp)) != null then 1 else 0;
-        in
-          assert(isFloat f);
-          int + inc;
-
-      floor = f:
-        let
-          int = strings.toInt (head (_floatComponents f));
-        in
-          assert(isFloat f);
-          int;
-
-      toInt = f:
-        let
-          comp = _floatComponents f;
-          int = strings.toInt (head comp);
-          inc = if match "[5-9][[:digit:]]*" (head (tail comp)) != null then 1 else 0;
-        in
-          assert(isFloat f);
-          int + inc;
-    };
-
-    hex = rec {
-      parseDigit = c:
-        let
-          v = strings.toUpper c;
-        in
-          assert(match "[0-9A-F]" c != null);
-          {
-            "0" = 0;
-            "1" = 1;
-            "2" = 2;
-            "3" = 3;
-            "4" = 4;
-            "5" = 5;
-            "6" = 6;
-            "7" = 7;
-            "8" = 8;
-            "9" = 9;
-            "A" = 10;
-            "B" = 11;
-            "C" = 12;
-            "D" = 13;
-            "E" = 14;
-            "F" = 15;
-          }."${v}";
-
-      toDec = s:
-      	let characters = stringToCharacters s;
-      	    values = map parseDigit characters;
-      	    value = foldl (acc: n: acc * 16 + n) 0 values;
-      	in value;
-
-      fromDec = trivial.toHexString;
-
-    };
-
-    # colors = rec {
-
-
-
-  		# colorFromHex = s:
-  		#   let rgba = match "#([[:xdigit:]]{2})([[:xdigit:]]{2})([[:xdigit:]]{2})([[:xdigit:]]{2})" s;
-    #         rgb = match "#([[:xdigit:]]{2})([[:xdigit:]]{2})([[:xdigit:]]{2})" s;
-    #        	values = map hexToDec (if isNull rgb then rgba else rgb ++ [ "FF" ]);
-    #     in {
-    #       r = (head values) / 255.0;
-    #       g = (head (tail values)) / 255.0;
-    #       b = (head (drop 2 values)) / 255.0;
-    #       a = (last values) / 255.0;
-    #     };
-
-    #   red   = { r = 255.0; g = 0.0; b = 0.0; };
-    #   green = { r = 0.0; g = 255.0; b = 0.0; };
-    #   blue  = { r = 0.0; g = 0.0; b = 255.0; };
-
-    #   toRGBHex = { r, g, b, ... }:
-  		# 	''#${concatMapStrings (v: fixedWidthString 2 "0" (toHexString (v * 255))) [ r g b ]}'';
-    #   toRGBAHex = { r, g, b, a }:
-  		# 	''#${concatMapStrings (v: fixedWidthString 2 "0" (toHexString v)) [ r g b a ]}'';
-
-  		# toRgbHex = c: strings.toLower (toRGBHex c);
-  		# toRgbaHex = c: strings.toLower (toRGBAHex c);
-    # };
-  };
-}

home.nix

@@ -2,9 +2,7 @@
 
 let
   callPackage = pkgs.lib.callPackageWith pkgs;
-  custom = import ./custom/default.nix {};
   nord = import ./configs/themes/nord.nix;
-  extra = callPackage ./extra/default.nix {};
 in
 {
   fonts.fontconfig = {
@@ -12,12 +10,13 @@ in
   };
 
   nixpkgs.overlays = [
-    (final: prev: { extra = (prev.lib.callPackageWith prev) ./extra/default.nix {}; })
+    (final: prev: { extra = (prev.lib.callPackageWith prev) ./extra/default.nix {}; }) # Custom library
+    (final: prev: (prev.lib.callPackageWith prev) ./custom/default.nix {}) # Custom packges
     (
       final: prev: {
         extra = prev.extra // {
           colorTheme = import ./configs/themes/nord.nix;
-          colorPalette = with extra; palette.palette {
+          colorPalette = with pkgs.extra; palette.palette {
             black = color.hexToRgba nord.n0;
             red = color.hexToRgba nord.n11;
             green = color.hexToRgba nord.n14;
@@ -40,7 +39,7 @@ in
     language.base = "it_IT.UTF-8";
     keyboard.layout = "it";
     keyboard.options = [ "terminate:ctrl_alt_bksp" "compose:rctrl" ];
-    packages = (
+    packages =
       with pkgs; [
         audacity
         authy
@@ -49,6 +48,7 @@ in
         evolution
         firefox
         gallery-dl
+        gallery-tagger
         gnome3.dconf-editor
         gnome3.easytag
         gnome3.eog
@@ -65,7 +65,6 @@ in
         google-chrome
         htop
         jetbrains.datagrip
-        keepassxc
         krita
         libreoffice-fresh
         lutris
@@ -79,7 +78,6 @@ in
         pavucontrol
         pcmanfm
         pentablet-driver
-        # polybarFull
         procps-ng
         shotwell
         skypeforlinux
@@ -91,12 +89,7 @@ in
         wireguard
         zoom-us
         zotero
-      ]
-    ) ++ (
-      with custom; [
-        gallery-tagger
-      ]
-    );
+      ];
   };
 
   programs.zsh.enable = true;
@@ -120,6 +113,7 @@ in
     ./modules/info.nix
     ./modules/jq.nix
     ./modules/kakoune.nix
+    ./modules/keepassxc.nix
     ./modules/keychain.nix
     # ./modules/kitty.nix
     ./modules/lf.nix
@@ -161,8 +155,9 @@ in
     caffeine.enable = true;
     cbatticon.enable = true;
     gnome-keyring.enable = true;
-    playerctld.enable = true;
     network-manager-applet.enable = true;
+    playerctld.enable = true;
+    # poweralertd.enable = true;
   };
   xsession.numlock.enable = true;
 }

modules/kakoune.nix

@@ -8,7 +8,9 @@ let
     cargo-watch
     clippy
     rust-analyzer
-    rustup
+  ];
+  cppPlugins = with pkgs; [
+    clang-tools
   ];
   pythonPlugins = with pkgs.python38Packages; [
     pyls-black
@@ -79,8 +81,6 @@ in
       ];
       hooks = [
         { name = "BufCreate"; option = ".*"; commands = "editorconfig-load"; }
-        { name = "InsertCompletionHide"; option = ".*"; commands = builtins.concatStringsSep "\n" [ "unmap window insert <tab> <c-n>" "unmap window insert <s-tab> <c-p>" ]; }
-        { name = "InsertCompletionShow"; option = ".*"; commands = builtins.concatStringsSep "\n" [ "map window insert <tab> <c-n>" "map window insert <s-tab> <c-p>" ]; }
         { name = "ModuleLoaded"; option = "auto-pairs"; commands = "auto-pairs-enable"; }
         { name = "ModuleLoaded"; option = "powerline"; commands = builtins.concatStringsSep "\n" [ "powerline-enable" ]; }
         { name = "WinSetOption"; option = "filetype=(rust|python|c|cpp|latex|javascript|go|nix)"; commands = builtins.concatStringsSep "\n" [ "lsp-enable-window" ]; }
@@ -113,7 +113,7 @@ in
       with nixpkgs; [
         kakounePlugins.connect-kak
       ]
-    ) ++ rustPlugins ++ pythonPlugins ++ nixPlugins ++ spellingPlugins ++ dataFormats;
+    ) ++ rustPlugins ++ cppPlugins ++ pythonPlugins ++ nixPlugins ++ spellingPlugins ++ dataFormats;
   };
 
   xdg.configFile."kak-lsp/kak-lsp.toml".source = ../configs/kak-lsp/kak-lsp.toml;

modules/keepassxc.nix

@@ -0,0 +1,13 @@
+{ config, pkgs, ... }:
+{
+  config.systemd.user.services.keepassxc = {
+    Unit = {
+      Description = "KeePassXC password manager";
+      After = [ "graphical-session-pre.target" ];
+      Partof = [ "graphical-session.target" ];
+    };
+
+    Install = { WantedBy = [ "graphical-session.target" ]; };
+
+    Service = { ExecStart = "${pkgs.keepassxc}/bin/keepassxc"; };
+  };}

modules/polybar.nix

@@ -119,12 +119,15 @@ in
 
         format = {
           charging = colors.selected // {
+            padding = 1;
             text = "<animation-charging> <label-charging>";
           };
           discharging = colors.active // {
+            padding = 1;
             text = "<animation-discharging> <label-discharging>";
           };
           full = colors.normal // {
+            padding = 1;
             text = " <label-full>";
           };
         };
@@ -278,13 +281,17 @@ in
         menu = [
           [
             ({ text = "Reboot"; exec = "menu-open-1"; })
-            ({ text = "Power off"; exec = "menu-open-2"; })
+            ({ text = "Hibernate"; exec = "menu-open-2"; })
+            ({ text = "Power off"; exec = "menu-open-3"; })
           ]
           [
-            ({ text = "Reboot"; exec = "reboot"; })
+            ({ text = "Reboot"; exec = "systemctl reboot"; })
           ]
           [
-            ({ text = "Power off"; exec = "poweroff"; })
+            ({ text = "Hibernate"; exec = "systemctl hibernate"; })
+          ]
+          [
+            ({ text = "Power off"; exec = "systemctl poweroff"; })
           ]
         ];
       };

modules/update_background.nix

@@ -2,8 +2,9 @@
 let
   fehCmd = "${pkgs.feh}/bin/feh";
   backgrounds_directory = ~/Immagini/Sfondi;
-  update_time = 10;
-in {
+  update_time = "10m";
+in
+{
   home.file.".local/bin/update_background.sh" = {
     text = ''
       #!${pkgs.bash}/bin/bash
@@ -16,8 +17,8 @@ in {
 
   systemd.user.services."update-background" = {
     Unit = {
-      Description = "Update the desktop background";
-      After = [ "graphical-session.target" ];
+      Description = "Set random desktop background using feh";
+      After = [ "graphical-session.pre.target" ];
       PartOf = [ "graphical-session.target" ];
       RequiresMountsFor = [ "/home/bertof/Immagini" ];
     };
@@ -25,21 +26,15 @@ in {
       WantedBy = [ "graphical-session.target" ];
     };
     Service = {
+      Type = "oneshot";
+      IOSchedulingClass = "idle";
       ExecStart = "${config.home.homeDirectory}/${config.home.file.".local/bin/update_background.sh".target}";
     };
   };
 
   systemd.user.timers."update-background" = {
-    Unit = {
-      Description="Run update-background every ${toString update_time} minutes";
-      PartOf = [ "graphical-session.target" ];
-      After = [ "graphical-session.target" ];
-    };
-    Timer = {
-      OnUnitActiveSec="${toString update_time}m";
-    };
-    Install = {
-      WantedBy = [ "graphical-session.target" ];
-    };
+    Unit = { Description = "Set random desktop background using feh"; };
+    Timer = { OnUnitActiveSec = update_time; };
+    Install = { WantedBy = [ "timers.target" ]; };
   };
 }

nixos/base.nix

@@ -0,0 +1,188 @@
+{}:
+
+{
+
+
+  imports =
+    [
+      # Include the results of the hardware scan.
+      /etc/nixos/hardware-configuration.nix
+      ./laptop.nix
+      ./pentablet.nix
+    ];
+
+  # Use the systemd-boot EFI boot loader.
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  # # Cross-build arm
+  boot.binfmt.emulatedSystems = [ "armv7l-linux" "aarch64-linux" ];
+
+  # Use same ACPI identifier as Dell Ubuntu
+  boot.kernelParams = [
+    "acpi_osi=Linux-Dell-Video"
+  ];
+
+  networking = {
+    hostName = "odin";
+    networkmanager.enable = true;
+
+    # The global useDHCP flag is deprecated, therefore explicitly set to false here.
+    # Per-interface useDHCP will be mandatory in the future, so this generated config
+    # replicates the default behaviour.
+    useDHCP = false;
+    interfaces = {
+      enp60s0.useDHCP = true;
+      wlp0s20f3.useDHCP = true;
+      virbr0.useDHCP = true;
+    };
+
+    # Configure network proxy if necessary
+    # proxy.default = "http://user:password@proxy:port/";
+    # proxy.noProxy = "127.0.0.1,localhost,internal.domain";
+
+    # Open ports in the firewall.
+    # firewall.allowedTCPPorts = [ ... ];
+    # firewall.allowedUDPPorts = [ ... ];
+    # Or disable the firewall altogether.
+    # firewall.enable = false;
+  };
+
+
+  # Set your time zone.
+  time.timeZone = "Europe/Rome";
+
+  # Select internationalisation properties.
+  i18n.defaultLocale = "it_IT.UTF-8";
+  console = {
+    font = "Lat2-Terminus16";
+    keyMap = "it";
+  };
+
+  # Enable the X11 windowing system.
+  services.xserver.enable = true;
+
+  # Enable the GNOME 3 Desktop Environment.
+  # services.xserver.displayManager.gdm = {
+  #   enable = true;
+  #   wayland = true;
+  #   nvidiaWayland = true;
+  # };
+  services.xserver.desktopManager.gnome.enable = true;
+  services.xserver.displayManager.sddm.autoNumlock = true;
+  services.xserver.displayManager.sddm.enable = true;
+  services.xserver.windowManager.bspwm.enable = true;
+
+  # Configure keymap in X11
+  services.xserver.layout = "it";
+  services.xserver.xkbOptions = "eurosign:e;";
+
+  # Enable CUPS to print documents.
+  services.printing.enable = true;
+
+  # Enable sound.
+  sound.enable = true;
+  hardware.pulseaudio.enable = true;
+  # services.pipewire = {
+  #   enable = true;
+  #   pulse.enable = true;
+  #   jack.enable = true;
+  #   alsa = {
+  #     enable = true;
+  #     support32Bit = true;
+  #   };
+  # };
+
+  # Enable touchpad support (enabled default in most desktopManager).
+  services.xserver.libinput.enable = true;
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+  users.users.bertof = {
+    isNormalUser = true;
+    extraGroups = [ "wheel" "input" ]; # Enable ‘sudo’ for the user.
+    shell = pkgs.zsh;
+  };
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+    tmux
+    firefox
+    kakoune
+    vim
+  ];
+
+  # Some programs need SUID wrappers, can be configured further or are
+  # started in user sessions.
+  # programs.mtr.enable = true;
+  programs.gnupg.agent = {
+    enable = true;
+    enableSSHSupport = true;
+  };
+
+  programs.steam.enable = true;
+  programs.dconf.enable = true;
+  programs.zsh = {
+    enable = true;
+    syntaxHighlighting.enable = true;
+  };
+
+  # List services that you want to enable:
+
+  # Enable the OpenSSH daemon.
+  services.openssh.enable = true;
+
+  # Cooling management
+  services.thermald.enable = true;
+
+  services.snapper = {
+    configs = let
+      bertofExtraConfig = ''
+        ALLOW_USERS="bertof"
+        TIMELINE_CREATE=yes
+        TIMELINE_CLEANUP=yes
+      '';
+    in
+      {
+        bertof_home = { subvolume = "/home/bertof"; extraConfig = bertofExtraConfig; };
+        bertof_images = { subvolume = "/home/bertof/Immagini"; extraConfig = bertofExtraConfig; };
+        bertof_music = { subvolume = "/home/bertof/Musica"; extraConfig = bertofExtraConfig; };
+        bertof_videos = { subvolume = "/home/bertof/Video"; extraConfig = bertofExtraConfig; };
+        bertof_hdd_games = { subvolume = "/home/bertof/Giochi/HDD"; extraConfig = bertofExtraConfig; };
+        bertof_ssd_games = { subvolume = "/home/bertof/Giochi/SSD"; extraConfig = bertofExtraConfig; };
+      };
+  };
+
+  services.dbus.packages = with pkgs; [ gnome.dconf ];
+  services.gnome.gnome-keyring.enable = true;
+  hardware.bluetooth.enable = true;
+  services.blueman.enable = true;
+  services.zerotierone = { enable = true; joinNetworks = [ "8056c2e21cf9c753" ]; };
+  services.gvfs.enable = true;
+  services.tlp.enable = false;
+
+  # Clamav
+  services.clamav = { daemon.enable = true; updater.enable = true; };
+
+  # Virtualisation
+  virtualisation = { kvmgt.enable = true; libvirtd.enable = true; };
+
+  # Allow completion for system packages
+  environment.pathsToLink = [ "/share/zsh" ];
+
+  security.sudo.extraConfig = ''
+    Defaults pwfeedback
+  '';
+
+  # Allow non free packages
+  nixpkgs.config.allowUnfree = true;
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "21.05"; # Did you read the comment?
+
+}

nixos/intel.nix

@@ -0,0 +1,19 @@
+# Edit this configuration file to define what should be installed on
+# your system.  Help is available in the configuration.nix(5) man page
+# and in the NixOS manual (accessible by running ‘nixos-help’).
+
+{ config, pkgs, ... }:
+
+{
+  imports = [
+    <nixos-hardware/common/cpu/intel>
+    ./base.nix
+  ];
+
+  # This runs only Intel and nvidia does not drain power.
+  ##### disable nvidia for a very nice battery life.
+  hardware.nvidiaOptimus.disable = true;
+  boot.blacklistedKernelModules = [ "nouveau" "nvidia" ];
+  services.xserver.videoDrivers = [ "intel" ];
+  hardware.opengl.driSupport32Bit = true;
+}

nixos/laptop.nix

@@ -0,0 +1,27 @@
+{ config, lib, ... }:
+{
+  # SSD swappines
+  boot.kernel.sysctl = {
+    "vm.swappiness" = lib.mkDefault 1;
+  };
+
+  # Atheros WiFi module
+  boot.blacklistedKernelModules = lib.optionals (!config.hardware.enableRedistributableFirmware) [
+    "ath3k"
+  ];
+
+  # ACPI support
+  boot = {
+    kernelModules = [ "acpi_call" ];
+    extraModulePackages = with config.boot.kernelPackages; [ acpi_call ];
+  };
+
+  # Touchpad support
+  services.xserver.libinput.enable = lib.mkDefault true;
+
+  # SSD trim service
+  services.fstrim.enable = lib.mkDefault true;
+
+  # Hard disk protection if the laptop falls:
+  services.hdapsd.enable = lib.mkDefault true;
+}

nixos/nvidia.nix

@@ -0,0 +1,24 @@
+# Edit this configuration file to define what should be installed on
+# your system.  Help is available in the configuration.nix(5) man page
+# and in the NixOS manual (accessible by running ‘nixos-help’).
+
+{ config, pkgs, ... }:
+
+{
+  imports =
+    [
+      <nixos-hardware/common/cpu/intel>
+      ./base.nix
+    ];
+
+  services.xserver.videoDrivers = [ "nvidia" ];
+  hardware.nvidia.prime = {
+    offload.enable = false;
+    sync.enable = true;
+    intelBusId = "PCI:0:2:0";
+    nvidiaBusId = "PCI:1:0:0";
+  };
+  # hardware.nvidia.modesetting.enable = true;
+  # hardware.nvidia.package = pkgs.linuxPackages.nvidia_x11;
+  hardware.opengl.driSupport32Bit = true;
+}

nixos/pentablet.nix

@@ -0,0 +1,11 @@
+{ config, lib, pkgs, modulesPath, ...}:
+{
+  # udev rules
+  services.udev.extraRules = ''
+    KERNEL=="uinput",MODE:="0666",OPTIONS+="static_node=uinput"
+    SUBSYSTEMS=="usb",ATTRS{idVendor}=="28bd",MODE:="0666"
+  '';
+
+  # XP-Pen tablet driver
+  environment.systemPackages = [ pkgs.pentablet-driver ];
+}

update-intel.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+sudo nix-channel --update &&
+sudo nixos-rebuild switch -p Intel -I ./nixos/intel.nix

update-nvidia.sh

@@ -0,0 +1,4 @@
+#!/bin/sh
+sudo nix-channel --update &&
+sudo nixos-rebuild switch -p Nvidia -I ./nixos/nvidia.nix &&
+sudo nixos-rebuild switch           -I ./nixos/nvidia.nix

update-user.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+nix-channel --update
+home-manager switch