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-rw-r--r--profiles/desktop.nix201
1 files changed, 69 insertions, 132 deletions
diff --git a/profiles/desktop.nix b/profiles/desktop.nix
index b56ac68..5a47f96 100644
--- a/profiles/desktop.nix
+++ b/profiles/desktop.nix
@@ -1,36 +1,48 @@
-# Desktop profile: the GNOME+niri graphical shell, login manager, audio, fonts,
-# graphics, printing, a terminal, and the gpg agent. Opt-in per machine.
+# Shared desktop base: the niri graphical session, login manager, dark theme,
+# audio, graphics, a browser, common desktop tools, and a font base. Imported by
+# every graphical machine; per-host extras live in machines/<host>/desktop.nix.
+#
+# Deliberately username-agnostic (enzo uses hwebs, kusanagi uses henz), so this
+# file sets NO users.users.*: shared desktop tools go to environment.systemPackages
+# and per-user groups live in the machine files.
{ pkgs, ... }:
{
- # Enable the X11 windowing system.
- services.xserver.enable = true;
-
- # Configure keymap in X11
- services.xserver.xkb = {
- layout = "us";
- variant = "";
- };
+ # --- Session / login ---
+ programs.niri.enable = true;
+ programs.dconf.enable = true;
- # Enable the GNOME Desktop Environment.
- services.displayManager.gdm.enable = false;
- services.desktopManager.gnome.enable = true;
+ # Tell the desktop it's in dark mode. Apps read light/dark from
+ # xdg-desktop-portal's Settings interface (org.freedesktop.appearance
+ # color-scheme). This dconf default is the value the portal serves.
+ programs.dconf.profiles.user.databases = [
+ {
+ settings."org/gnome/desktop/interface".color-scheme = "prefer-dark";
+ }
+ ];
- programs.dconf.enable = true;
- programs.niri.enable = true;
+ # Serve color-scheme from the *gtk* portal backend, not gnome. The niri module
+ # routes Settings to xdg-desktop-portal-gnome (its default), but that backend
+ # relies on gnome-settings-daemon — absent under bare niri — so it reports
+ # "no preference" and web content (Firefox's prefers-color-scheme) stays light
+ # even though GTK chrome follows the dark GTK theme. xdg-desktop-portal-gtk
+ # reads the dconf color-scheme above directly, so pinning Settings to it makes
+ # the portal actually report dark and content follows. This key merges into
+ # the niri module's xdg.portal.config.niri.
+ xdg.portal = {
+ extraPortals = [ pkgs.xdg-desktop-portal-gtk ];
+ config.niri."org.freedesktop.impl.portal.Settings" = "gtk";
+ };
# login screen
services.greetd = {
enable = true;
- settings = {
- default_session = {
- command = "${pkgs.tuigreet}/bin/tuigreet --time --remember --cmd niri-session";
- user = "greeter";
- };
+ settings.default_session = {
+ command = "${pkgs.tuigreet}/bin/tuigreet --time --remember --cmd niri-session";
+ user = "greeter";
};
};
-
- # This is required to let tuigreet write to its cache (for --remember)
+ # Let tuigreet write its cache (for --remember).
systemd.services.greetd.serviceConfig = {
Type = "idle";
StandardInput = "tty";
@@ -41,131 +53,56 @@
TTYVTDisallocate = true;
};
- # prevent auto-mounting optical disks
- services.udisks2.enable = true;
-
- # Enable CUPS to print documents.
- services.printing = {
- enable = true;
- drivers = with pkgs; [
- gutenprint
- ];
- };
-
- # mDNS: printer discovery, and resolves kusanagi's *.local NAS names.
- services.avahi = {
- enable = true;
- nssmdns4 = true;
- openFirewall = true;
- };
-
+ # --- Audio (playback base; kusanagi adds rtkit/jack/32-bit for pro audio) ---
services.pulseaudio.enable = false;
- security.rtkit.enable = true;
services.pipewire = {
enable = true;
alsa.enable = true;
- alsa.support32Bit = true;
pulse.enable = true;
- jack.enable = true;
- wireplumber.enable = true;
};
- programs.gnupg.agent = {
+ # --- Graphics ---
+ hardware.graphics.enable = true;
+
+ # --- GPG agent (kusanagi adds enableSSHSupport) ---
+ programs.gnupg.agent.enable = true;
+
+ # --- Firefox: blank home/new-tab and no bookmarks toolbar, as an enterprise
+ # policy (no profile to manage). Dark theme is not configured here — it comes
+ # from the portal above, which Firefox honors for both chrome and web content.
+ programs.firefox = {
enable = true;
- enableSSHSupport = true;
+ preferencesStatus = "default";
+ preferences = {
+ "browser.startup.homepage" = "about:blank";
+ "browser.startup.page" = 0; # 0 = blank on startup
+ "browser.newtabpage.enabled" = false;
+ "browser.toolbars.bookmarks.visibility" = "never";
+ };
};
+ # --- Common desktop tools (system-wide to stay username-agnostic) ---
+ environment.systemPackages = with pkgs; [
+ ghostty # terminal — required to actually use the GUI
+ fuzzel # launcher
+ swaybg # wallpaper
+ xwayland-satellite # run X11 apps under niri
+ mako # notifications
+ libnotify # notify-send
+ gnupg # gpg
+ pinentry-gnome3 # passphrase prompt for the gpg agent
+ ];
+
+ # --- Fonts (base) ---
+ # Common packages + fontconfig; each machine sets its own defaultFonts (the
+ # monospace family differs) and any extra font packages.
fonts = {
enableDefaultPackages = true;
-
+ fontconfig.enable = true;
packages = with pkgs; [
- noto-fonts-cjk-sans
- noto-fonts-cjk-serif
- inter
- nerd-fonts.symbols-only
noto-fonts
- ibm-plex
- public-sans
+ nerd-fonts.symbols-only
adwaita-fonts
];
-
- fontconfig = {
- enable = true;
-
- defaultFonts = {
- monospace = [
- "Berkeley Mono"
- "Liberation Mono"
- "Symbols Nerd Font"
- ];
- sansSerif = [
- "Liberation Sans"
- "Noto Sans"
- ];
- serif = [ "Liberation Serif" ];
- emoji = [ "Nerd Font Symbols Only" ];
- };
-
- # Force ui-sans-serif and system-ui to resolve correctly
- localConf = ''
- <?xml version="1.0"?>
- <!DOCTYPE fontconfig SYSTEM "urn:fontconfig:fonts.dtd">
- <fontconfig>
- <alias>
- <family>system-ui</family>
- <prefer>
- <family>Liberation Sans</family>
- </prefer>
- </alias>
- <alias>
- <family>ui-sans-serif</family>
- <prefer>
- <family>Liberation Sans</family>
- </prefer>
- </alias>
- </fontconfig>
- '';
- };
-
- fontDir.enable = true;
};
-
- environment.sessionVariables = {
- GSK_RENDERER = "gl";
- XCURSOR_THEME = "Bibata-Modern-Classic";
- XCURSOR_SIZE = "24";
- HYPRCURSOR_THEME = "Bibata-Modern-Classic";
- HYPRCURSOR_SIZE = "24";
- };
-
- # Graphics setup
- hardware.graphics = {
- enable = true;
- enable32Bit = true;
- };
-
- users.users.henz.extraGroups = [
- "audio"
- "lp"
- "input"
- ];
-
- environment.systemPackages = with pkgs; [
- # notifications (mako = wayland notification daemon, libnotify = notify-send)
- mako
- libnotify
- ];
-
- users.users.henz.packages = with pkgs; [
- ghostty # terminal — required to actually use the GUI
- gnupg
- pinentry-gnome3
-
- # niri support tools
- waybar
- networkmanagerapplet
- xwayland-satellite
- fuzzel
- swaybg
- ];
}
generated by cgit v1.3 (git 2.53.0) at 2026-08-07 07:11:03 +0000