75 lines
2.3 KiB
Nix
75 lines
2.3 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.modules.desktop;
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in {
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options.modules.desktop = {
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envProto = mkOption {
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type = types.nullOr (types.enum ["x11" "wayland"]);
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description = "What display protocol to use.";
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default = null;
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};
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};
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config = mkMerge [
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{
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qt = {
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enable = true;
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platformTheme = "gnome";
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style = "adwaita-dark";
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};
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modules.desktop.fonts.enable = true;
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modules.desktop.fonts.baseFonts = true;
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#xdg.portal = {
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# enable = true;
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# extraPortals = [pkgs.xdg-desktop-portal-gtk];
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# config.common.default = "*";
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#};
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services.gnome.gnome-keyring.enable = true;
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# Bootloader
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boot.loader.systemd-boot.enable = true;
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boot.loader.efi.canTouchEfiVariables = true;
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# Enable networking
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networking.networkmanager.enable = true;
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# Speed up boot
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# https://discourse.nixos.org/t/boot-faster-by-disabling-udev-settle-and-nm-wait-online/6339
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systemd.services.systemd-udev-settle.enable = false;
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systemd.services.NetworkManager-wait-online.enable = false;
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# https://wiki.archlinux.org/title/Systemd/Journal#Persistent_journals
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# limit systemd journal size
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# journals get big really fasti and on desktops they are not audited often
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# on servers, however, they are important for both security and stability
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# thus, persisting them as is remains a good idea
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services.journald.extraConfig = ''
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SystemMaxUse=100M
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RuntimeMaxUse=50M
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SystemMaxFileSize=50M
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'';
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}
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(mkIf (cfg.envProto == "wayland") {
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environment.sessionVariables = {
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# https://github.com/NixOS/nixpkgs/commit/b2eb5f62a7fd94ab58acafec9f64e54f97c508a6
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NIXOS_OZONE_WL = "1";
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# the rest are borrowed from https://github.com/NotAShelf/nyx/blob/9fbba55f565c630469a971bc71e5957dc228703b/modules/core/common/system/os/display/wayland/environment.nix#L18
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_JAVA_AWT_WM_NONEREPARENTING = "1";
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GDK_BACKEND = "wayland,x11";
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ANKI_WAYLAND = "1";
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MOZ_ENABLE_WAYLAND = "1";
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XDG_SESSION_TYPE = "wayland";
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SDL_VIDEODRIVER = "wayland";
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CLUTTER_BACKEND = "wayland";
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};
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})
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(mkIf (cfg.envProto == "x11") {
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services.xserver.excludePackages = [ pkgs.xterm ];
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})
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];
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} |