flock/suites/desktop/default.nix
2025-08-10 22:24:39 +08:00

301 lines
8.4 KiB
Nix
Executable file

{
pkgs,
lib,
...
}:
with lib; {
imports = [../.]; # Common config.
# Configure the bootloader.
boot = {
# Use linux-zen kernel.
kernelPackages = pkgs.linuxKernel.packages.linux_zen;
# Enable systemd-boot
loader.systemd-boot.enable = true;
loader.efi.canTouchEfiVariables = true;
# Enable quiet boot with splash
plymouth.enable = true;
consoleLogLevel = 3;
initrd.verbose = false;
kernelParams = [
"quiet"
"splash"
"boot.shell_on_fail"
"udev.log_priority=3"
"rd.systemd.show_status=auto"
];
# Allow emulating aarch64 to build for Raspberry Pi.
binfmt.emulatedSystems = ["aarch64-linux"];
};
# Enable zram swap.
zramSwap.enable = true;
# Enable smart card support (for YubiKey).
services.pcscd.enable = true;
# Encrypt user's home with fscrypt
security.pam.enableFscrypt = true;
# Enable the GNOME Desktop Environment.
services.xserver = {
enable = true;
excludePackages = [
pkgs.xterm # Don't install xterm.
];
displayManager.gdm.enable = true;
desktopManager.gnome.enable = true;
};
# Theme QT applications
qt = {
enable = true;
platformTheme = "gnome";
style = "adwaita-dark";
};
# Exclude some default gnome applications.
environment.gnome.excludePackages = (
with pkgs; [
epiphany # Browser (replaced by Firefox).
evince # Document viewer (replaced by papers, which will become default on Gnome 49).
gnome-connections # Remote desktop viewer.
gnome-console # Terminal (replaced by ghostTTY).
gnome-maps # Maps viewer.
gnome-music # Music player.
gnome-tour # First-boot tour.
totem # Movie player (replaced by Celluloid).
yelp # Help viewer.
]
);
# Run electron apps under wayland.
environment.sessionVariables.NIXOS_OZONE_WL = "1";
# dconf settings.
programs.dconf.profiles.user.databases = [
{
settings = {
# virt-manager autoconnect.
"org/virt-manager/virt-manager/connections" = {
autoconnect = ["qemu:///system"];
uris = ["qemu:///system"];
};
# Gnome settings.
"org/gnome/desktop/interface" = {
accent-color = "green";
clock-show-seconds = true;
clock-show-weekday = true;
color-scheme = "prefer-dark";
enable-hot-corners = false;
show-battery-percentage = true;
};
"org/gnome/desktop/background" = let
wallpaper = pkgs.copyPathToStore ./wallpaper.jpg;
in {
picture-uri = wallpaper;
picture-uri-dark = wallpaper;
};
"org/gnome/shell" = {
favorite-apps = gvariant.mkEmptyArray;
enabled-extensions = with pkgs; [
gnomeExtensions.adw-gtk3-colorizer.extensionUuid
gnomeExtensions.alphabetical-app-grid.extensionUuid
gnomeExtensions.auto-move-windows.extensionUuid
gnomeExtensions.caffeine.extensionUuid
gnomeExtensions.color-picker.extensionUuid
gnomeExtensions.rounded-window-corners-reborn.extensionUuid
gnomeExtensions.smile-complementary-extension.extensionUuid
];
};
"org/gnome/desktop/preferences" = {
num-workspaces = gvariant.mkInt32 4;
};
"org/gnome/mutter" = {
dynamic-workspaces = false;
experimental-features = [
"scale-monitor-framebuffer" # Enables fractional scaling (125% 150% 175%)
"xwayland-native-scaling" # Scales Xwayland applications to look crisp on HiDPI screens
];
};
"org/gnome/settings-daemon/plugins/color" = {
night-light-enabled = true;
night-light-schedule-automatic = false;
};
"org/gnome/desktop/peripherals/touchpad" = {
natural-scroll = false;
two-finger-scrolling-enabled = true;
};
"org/gnome/desktop/wm/keybindings" = {
close = ["<Super>q"];
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-to-workspace-1 = ["<Super>1"];
switch-to-workspace-2 = ["<Super>2"];
switch-to-workspace-3 = ["<Super>3"];
switch-to-workspace-4 = ["<Super>4"];
toggle-maximized = ["<Super>m"];
};
"org/gnome/settings-daemon/plugins/media-keys" = {
custom-keybindings = [
"/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/custom0/"
"/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/custom1/"
"/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/custom2/"
];
};
"org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/custom0" = {
name = "Open Emoji Picker";
command = "smile";
binding = "<Super>period";
};
"org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/custom1" = {
name = "Open Terminal";
command = "ghostty";
binding = "<Super>Return";
};
"org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/custom2" = {
name = "Open Files";
command = "nautilus";
binding = "<Super>e";
};
# Extensions.
"org/gnome/shell/extensions/auto-move-windows" = {
application-list = ["Fluffychat.desktop:2" "signal.desktop:2" "proton-mail.desktop:2" "feishin.desktop:3" "org.prismlauncher.PrismLauncher.desktop:4" "steam.desktop:4" "discord.desktop:2"];
};
"org/gnome/shell/extensions/alphabetical-app-grid" = {
folder-order-position = "start";
};
};
}
];
# Virtualisation.
programs.virt-manager.enable = true;
users.groups.libvirtd.members = ["fern"];
virtualisation = {
spiceUSBRedirection.enable = true;
libvirtd = {
enable = true;
qemu = {
package = pkgs.qemu_kvm;
swtpm.enable = true;
ovmf = {
enable = true;
packages = [pkgs.OVMFFull.fd];
};
};
};
};
# Install some packages.
programs = {
steam.enable = true;
firefox.enable = true;
};
environment.systemPackages = with pkgs; [
adw-gtk3
adwsteamgtk
caligula
celluloid
deploy-rs
feishin
fluffychat
fusee-nano
ghostty
gimp3
glabels-qt
gnome-tweaks
gnomeExtensions.adw-gtk3-colorizer
gnomeExtensions.alphabetical-app-grid
gnomeExtensions.auto-move-windows
gnomeExtensions.caffeine
gnomeExtensions.color-picker
gnomeExtensions.rounded-window-corners-reborn
gnomeExtensions.smile-complementary-extension
jellyfin-media-player
libreoffice
minipro
nextcloud-client
ns-usbloader
obsidian
papers
prismlauncher
protonmail-desktop
rockbox-utility
signal-desktop
smile
via
webcord
yubioath-flutter
];
fonts.packages = with pkgs; [
merriweather
iosevka
];
# Allow opening terminal applications from gnome app launcher.
xdg.terminal-exec = {
enable = true;
settings.default = ["ghostty.desktop"];
};
# Enable configuration of keyboard.
hardware.keyboard.qmk.enable = true;
services.udev.packages = [pkgs.via];
# Nintendo Switch udev rules.
services.udev.extraRules = ''
SUBSYSTEM=="usb", ATTRS{idVendor}=="057e", ATTRS{idProduct}=="3000", MODE="0666"
SUBSYSTEM=="usb", ATTRS{idVendor}=="0955", ATTRS{idProduct}=="7321", MODE="0666"
'';
# Enable gamemode service.
programs.gamemode.enable = true;
# Enable CUPS to print documents.
services.printing = {
enable = true;
drivers = [pkgs.brlaser pkgs.cups-dymo]; # Brother laser printer & Dymo label printer.
};
# https://github.com/tailscale/tailscale/issues/4432#issuecomment-1112819111
networking.firewall.checkReversePath = false;
# Enable sound with pipewire.
services.pulseaudio.enable = false;
security.rtkit.enable = true;
services.pipewire = {
enable = true;
alsa.enable = true;
alsa.support32Bit = true;
pulse.enable = true;
};
# Enable CPU frequency scaling management.
services.power-profiles-daemon.enable = mkForce false; # enabled by gnome
services.tlp.enable = mkForce false; # enabled by nixos-hardware
services.auto-cpufreq.enable = true;
}