362 lines
11 KiB
Nix
362 lines
11 KiB
Nix
{ pkgs, lib, config, stable, ... }:
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let
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laptop = builtins.readFile "/etc/hostname" == "syl\n";
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in
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{
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# nix = {
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# package = pkgs.nixVersions.git;
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# };
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# This adds hyprland cache to cachix and relaxes sandbox
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nix.settings = {
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substituters = [ "https://hyprland.cachix.org" ];
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trusted-public-keys =
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[ "hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc=" ];
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sandbox = "relaxed";
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};
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# Use the systemd-boot EFI boot loader.
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boot = {
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kernelPackages = pkgs.linuxPackages_zen;
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kernelParams = [ "mem_sleep_default=deep" "nvme.noacpi=1" ];
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# initrd.kernelModules = [ "amdgpu" ];
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};
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# The global useDHCP flag is deprecated, therefore explicitly set to false here.
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# Per-interface useDHCP will be mandatory in the future, so this generated config
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# replicates the default behaviour.
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networking.useDHCP = false;
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boot.supportedFilesystems = [ "ntfs" ];
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services = {
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desktopManager.cosmic.enable = true;
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};
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programs.nix-ld.enable = true;
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# programs.ssh.startAgent = true;
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security.pam.services.kwallet = {
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name = "kwallet";
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enableKwallet = true;
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};
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systemd = {
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oomd = {
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enable = true;
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enableRootSlice = true;
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enableUserSlices = true;
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enableSystemSlice = true;
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};
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settings.Manager = {
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DefaultIOAccounting = true;
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DefaultIPAccounting = true;
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DefaultTimeoutStopSec = "10s";
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DefaultTimeoutStartSec = "10s";
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};
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};
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fonts.packages = with pkgs; [
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nerd-fonts.victor-mono
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noto-fonts
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noto-fonts-cjk-sans
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noto-fonts-emoji
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liberation_ttf
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mplus-outline-fonts.githubRelease
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dina-font
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proggyfonts
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];
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hardware = { keyboard.qmk.enable = true; };
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security.pam.services = {
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# sddm.enableKwallet = true;
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greetd.enableKwallet = true;
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swaylock = { };
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};
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services.displayManager.cosmic-greeter = {
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enable = true;
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};
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# services.greetd = {
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# enable = true;
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# settings = rec {
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# initial_session = {
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# command = "uwsm start hyprland-uwsm.desktop";
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# user = "chris";
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# };
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# default_session = {
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# command = "${pkgs.greetd.tuigreet}/bin/tuigreet --time -r --window-padding 2 --cmd 'uwsm start hyprland-uwsm.desktop' -s /etc/greetd/environments";
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# user = "greeter";
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# };
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# cosmic_session = {
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# command = "start-cosmic";
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# user = "chris";
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# };
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# hyprland_session = {
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# command = "uwsm start hyprland-uwsm.desktop";
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# user = "chris";
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# };
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# };
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# };
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services.displayManager.sessionPackages = [
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((pkgs.writeTextFile {
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name = "cosmic-on-niri";
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destination = "/share/wayland-sessions/NOSMIC.desktop";
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text = ''
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[Desktop Entry]
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Name=NOSMIC
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Comment=This session logs you into the COSMIC desktop on niri
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Type=Application
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DesktopNames=niri
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Exec=${pkgs.writeShellApplication {
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name = "start-cosmic-ext-niri";
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runtimeInputs = [ pkgs.systemd pkgs.dbus pkgs.cosmic-session pkgs.bash pkgs.coreutils ];
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text = ''
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set -e
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# From: https://people.debian.org/~mpitt/systemd.conf-2016-graphical-session.pdf
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if command -v systemctl >/dev/null; then
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# robustness: if the previous graphical session left some failed units,
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# reset them so that they don't break this startup
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for unit in $(systemctl --user --no-legend --state=failed --plain list-units | cut -f1 -d' '); do
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partof="$(systemctl --user show -p PartOf --value "$unit")"
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for target in cosmic-session.target graphical-session.target; do
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if [ "$partof" = "$target" ]; then
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systemctl --user reset-failed "$unit"
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break
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fi
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done
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done
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fi
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# use the user's preferred shell to acquire environment variables
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# see: https://github.com/pop-os/cosmic-session/issues/23
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if [ -n "''${SHELL:-}" ]; then
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# --in-login-shell: our flag to indicate that we don't need to recurse any further
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if [ "''${1:-}" != "--in-login-shell" ]; then
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# `exec -l`: like `login`, prefixes $SHELL with a hyphen to start a login shell
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exec bash -c "exec -l ${"'"}''${SHELL}' -c ${"'"}''${0} --in-login-shell'"
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fi
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fi
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export XDG_CURRENT_DESKTOP="''${XDG_CURRENT_DESKTOP:=niri}"
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export XDG_SESSION_TYPE="''${XDG_SESSION_TYPE:=wayland}"
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export XCURSOR_THEME="''${XCURSOR_THEME:=Cosmic}"
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export _JAVA_AWT_WM_NONREPARENTING=1
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export GDK_BACKEND=wayland,x11
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export MOZ_ENABLE_WAYLAND=1
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export QT_QPA_PLATFORM="wayland;xcb"
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export QT_AUTO_SCREEN_SCALE_FACTOR=1
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export QT_ENABLE_HIGHDPI_SCALING=1
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if command -v systemctl >/dev/null; then
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# set environment variables for new units started by user service manager
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systemctl --user import-environment XDG_SESSION_TYPE XDG_CURRENT_DESKTOP
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fi
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# Run cosmic-session
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if [[ -z "''${DBUS_SESSION_BUS_ADDRESS}" ]]; then
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exec dbus-run-session -- cosmic-session niri
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else
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exec cosmic-session niri
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fi
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'';
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}}/bin/start-cosmic-ext-niri
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'';
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}
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).overrideAttrs
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(old: {
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passthru.providedSessions = [ "NOSMIC" ];
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}))
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];
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programs.regreet = { enable = true; };
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environment.etc."greetd/environments".text = ''
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hyprland
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dbus-run-session startplasma-wayland
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fish
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bash
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'';
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# qt = {
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# platformTheme = "qt5ct";
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# enable = true;
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# };
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xdg.portal = {
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enable = true;
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extraPortals = [ pkgs.kdePackages.xdg-desktop-portal-kde ];
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};
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programs.hyprland = {
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enable = true;
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withUWSM = true;
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xwayland.enable = true;
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};
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services.avahi = {
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enable = true;
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nssmdns4 = true;
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};
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# Enable sound.
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security.rtkit.enable = true;
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services.pipewire = {
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enable = true;
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alsa.enable = true;
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alsa.support32Bit = true;
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pulse.enable = true;
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jack.enable = true;
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wireplumber.enable = true;
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};
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# Needed for some pipewire progs and other gtk apps
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programs.dconf.enable = true;
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environment.variables = {
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SAL_USE_VCLPLUGIN = "kf5";
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EDITOR = "emacsclient -t -a";
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VISUAL = "emacsclient -c -a";
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QT_LOGGING_RULES = "js=true; kwin_*.debug=true";
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# GTK_USE_PORTAL = "1";
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# Fixing Qt apps in other environments
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# Thought I needed this but apparently they are working fine without it.
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# QT_XCB_GL_INTEGRATION = "xcb_egl";
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# QT_QPA_PLATFORM_PLUGIN_PATH = "${pkgs.qt5.qtbase.bin}/lib/qt-${pkgs.qt5.qtbase.qtCompatVersion}/plugins/platforms";
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NIXOS_OZONE_WL = "1";
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_JAVA_AWT_WM_NONEREPARENTING = "1";
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# DISABLE_QT5_COMPAT = "0";
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GDK_BACKEND = "wayland";
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ANKI_WAYLAND = "1";
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WLR_DRM_NO_ATOMIC = "1";
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QT_AUTO_SCREEN_SCALE_FACTOR = "1";
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QT_QPA_PLATFORM = "wayland";
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# QT_WAYLAND_DISABLE_WINDOWDECORATION = "1";
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# QT_QPA_PLATFORMTHEME = "qt5ct";
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MOZ_ENABLE_WAYLAND = "1";
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MOZ_DBUS_REMOTE = "1";
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WLR_BACKEND = "vulkan";
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WLR_RENDERER = "vulkan";
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XDG_SESSION_TYPE = "wayland";
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# Remember that this causes issues in some games use "unset SDL_VIDEODRIVER &&"
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SDL_VIDEODRIVER = "wayland";
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CLUTTER_BACKEND = "wayland";
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WLR_NO_HARDWARE_CURSORS = "1";
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};
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programs.partition-manager.enable = true;
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programs.kdeconnect.enable = true;
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# Turn on flatpak
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services.flatpak.enable = true;
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programs.appimage.enable = true;
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programs.appimage.binfmt = true;
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# Configure keymap in X11
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services.xserver.xkb.layout = "us";
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# Enable CUPS to print documents.
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services.printing.enable = true;
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services.printing.drivers =
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[ pkgs.gutenprint pkgs.gutenprintBin pkgs.cnijfilter2 ];
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services.usbmuxd.enable = true;
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services.fstrim.enable = true;
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#######################
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# VIRTUALIZATION
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#######################
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# virtualisation.waydroid.enable = true;
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virtualisation.podman.enable = true;
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# virtualisation.docker.enable = true;
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virtualisation.libvirtd = {
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enable = true;
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qemu = {
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runAsRoot = false;
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swtpm.enable = true;
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};
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};
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services.samba-wsdd.enable = true;
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services.samba = {
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enable = true;
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# settings = {
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# workgroup = "WORKGROUP";
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# "server string" = "smbnix";
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# "netbios name" = "smbnix";
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# security = "user";
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# "hosts allow" = ["192.168.0." "127.0.0.1" "localhost"];
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# "hosts deny" = "0.0.0.0/0";
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# "guest account" = "nobody";
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# "map to guest" = "bad user";
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# };
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shares = {
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public = {
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path = "/home/chris";
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"read only" = false;
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browsable = true;
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"guest ok" = true;
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comment = "Share";
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};
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};
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};
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# services.syncthing = {
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# enable = true;
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# dataDir = "/home/chris";
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# openDefaultPorts = true;
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# configDir = "/home/chris/.config/syncthing";
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# user = "chris";
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# group = "users";
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# guiAddress = "0.0.0.0:8384";
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# overrideFolders = true;
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# overrideDevices = true;
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# settings = {
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# gui = {
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# theme = "dark";
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# };
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# devices = {
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# syl = {
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# id = "AJMADOK-TENODAA-VSOEW2A-4RXY2XI-YNHIS7H-H3ZYAO5-3UQ64EE-O2N5BAY";
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# };
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# kaladin = {
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# id = "4MQVV7D-WMZ6TZQ-2OSJCHO-ZCOCUCK-DXZLDM4-PWBHJHS-PMI45EH-QGIMAAJ";
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# };
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# shadow = {
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# id = "B24VU6Z-URTMEXN-ZYKRWX7-XWSTHXD-XKX67EB-XSKMT4V-KWKGX7Q-W7DB2QV";
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# };
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# tablet = {
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# id = "4HEXCNH-MCVBZQX-LQ735TG-P2VTJ7N-CZ5MK4P-ICZAPC7-YCXVEWV-7NILMA5";
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# };
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# kohlin = {
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# id = "BSWKBRR-2IJBCHA-UQY7DE7-CV2U2IL-PMFQFCJ-D5ZZJMU-FPYRUPC-MCC32QQ";
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# };
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# dalinar = {
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# id = "MPRMA33-XHW6SRE-D2EDBCP-TSMRNGI-ZCE2TAN-FE4BMKA-PSKGYJW-CRIEJQL";
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# };
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# };
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# folders = {
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# docs = {
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# path = "/home/chris/docs";
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# devices = [ (if laptop then "kaladin" else "syl") "shadow" "dalinar" ];
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# versioning = {
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# type = "staggered";
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# fsPath = "~/.local/syncthing/backup";
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# params = {
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# cleanInterval = 3600;
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# maxAge = 31536000;
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# };
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# };
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# };
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# };
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# };
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# };
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# Android Tools
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programs.adb.enable = true;
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services.udev.packages = [ pkgs.android-udev-rules ];
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services.esphome = { enable = true; };
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}
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