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# enzo-only desktop extras. The shared niri/dark/audio/firefox base comes from
# ../../profiles/desktop.nix (imported in ./default.nix); this file holds just
# what's specific to the laptop.
{ pkgs, ... }:
{
# --- Fonts: enzo's monospace (base font packages come from the shared profile) ---
fonts.fontconfig.defaultFonts.monospace = [ "Adwaita Mono" ];
# --- Shell state paths (cursor theme is shared — see ../../profiles/desktop.nix) ---
environment.sessionVariables = {
# TODO: move to dotfiles
LESSHISTFILE = "$HOME/.local/state/lesshst";
HISTFILE = "$HOME/.local/state/bash_history";
};
nix.settings.use-xdg-base-directories = true;
environment.systemPackages = with pkgs; [
yambar # text status bar
xdg-user-dirs
];
# --- XDG user directories (~/Downloads, ~/Pictures, …) ---
# Bare niri runs no desktop environment, so nothing generates
# ~/.config/user-dirs.dirs on its own — Firefox downloads land in $HOME, the
# GTK file chooser and Nautilus have a bare sidebar, and screenshot tools have
# no Pictures default. This trims the default set (Templates/Publicshare
# dropped — unused under niri) and runs the generator at login.
environment.etc."xdg/user-dirs.defaults".text = ''
DESKTOP=Desktop
DOWNLOAD=Downloads
DOCUMENTS=Documents
MUSIC=Music
PICTURES=Pictures
VIDEOS=Videos
'';
# A oneshot bound to graphical-session.target (the target niri-session brings
# up — same hook swayidle uses). Before= makes the session wait for the dirs to
# exist before apps start. GTK/GLib reads user-dirs.dirs directly, so no env
# export is needed for the file to take effect.
systemd.user.services.xdg-user-dirs-update = {
description = "Create/update XDG user directories (~/Downloads, ~/Pictures, …)";
wantedBy = [ "graphical-session.target" ];
partOf = [ "graphical-session.target" ];
before = [ "graphical-session.target" ];
serviceConfig = {
Type = "oneshot";
ExecStart = "${pkgs.xdg-user-dirs}/bin/xdg-user-dirs-update";
};
};
# --- Bar + wallpaper (was spawn-at-startup in the shared niri config.kdl) ---
# The bar and wallpaper differ per host, so they live in nixos-config rather
# than the stowed niri config. Long-running user services bound to
# graphical-session.target (the target niri-session activates), same hook as
# xdg-user-dirs-update above.
systemd.user.services.yambar = {
description = "yambar status bar";
wantedBy = [ "graphical-session.target" ];
partOf = [ "graphical-session.target" ];
after = [ "graphical-session.target" ];
# yambar runs on-click commands via execvp with no shell, so their
# binaries must be on the service PATH. libnotify -> notify-send,
# wireplumber -> wpctl (volume), niri -> niri msg (workspace module +
# its focus-workspace on-clicks), jq -> parses niri's --json output in
# niri-workspaces.sh. Without this every on-click/script fails with
# ENOENT ("No such file or directory").
path = [ pkgs.libnotify pkgs.wireplumber pkgs.niri pkgs.jq ];
serviceConfig = {
ExecStart = "${pkgs.yambar}/bin/yambar";
Restart = "on-failure";
};
};
systemd.user.services.swaybg = {
description = "swaybg wallpaper";
wantedBy = [ "graphical-session.target" ];
partOf = [ "graphical-session.target" ];
after = [ "graphical-session.target" ];
serviceConfig = {
# Solid color (the old shared config's --image path pointed at
# /home/henz, kusanagi's user, so enzo never had a valid image). Swap in
# an enzo-local image path here if desired.
ExecStart = "${pkgs.swaybg}/bin/swaybg --color '#24273a'";
Restart = "on-failure";
};
};
# --- User: desktop groups (niri essentials) ---
users.users.hwebs.extraGroups = [
"audio"
"input"
];
# --- Console / greeter font (HiDPI panel) ---
# The eDP panel is high-density, so the kernel VT and tuigreet render with a
# tiny 8x16 font. A large Terminus bitmap font makes the TTY and the greeter
# legible; earlySetup applies it from initrd so it's big from the first frame.
# Sizes: ter-v{16,18,20,22,24,28,32}n — bump/drop to taste.
console = {
earlySetup = true;
packages = [ pkgs.terminus_font ];
font = "ter-v32n";
};
}
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