Files
nixos/Droidnix/generated/modules/traveldroid/desktop/wallpaper.nix
T
2026-03-26 14:16:14 +00:00

102 lines
2.5 KiB
Nix

{ lib, config, pkgs, flakeRoot, ... }:
let
username = config.defaultUser or "henrov";
homeDir = "/home/${username}";
wallpaperSrc = "${flakeRoot}/assets/traveldroid/Wallpapers";
wallpaperDst = "${homeDir}/Wallpapers";
in
{
#################################
# System packages
#################################
environment.systemPackages = [
pkgs.swww
pkgs.waypaper
pkgs.rsync
];
#################################
# Copy wallpaper folder (FIXED)
#################################
systemd.services.copyWallpaperStuff = {
description = "Copy wallpaper assets to user home";
wantedBy = [ "multi-user.target" ];
after = [ "systemd-user-sessions.service" ];
wants = [ "systemd-user-sessions.service" ];
serviceConfig = {
Type = "oneshot";
};
script = ''
# Wait until user exists (robust)
for i in $(seq 1 10); do
id ${username} && break
sleep 1
done
mkdir -p "${wallpaperDst}"
# Copy only if empty (prevents overwrite)
if [ -z "$(ls -A ${wallpaperDst})" ]; then
cp -r ${wallpaperSrc}/* "${wallpaperDst}/"
fi
chown -R ${username} "${wallpaperDst}"
chmod -R u+rwx "${wallpaperDst}"
'';
};
#################################
# Home Manager integration
#################################
_module.args.hmUsers = {
${username} = {
home.packages = [
pkgs.swww
pkgs.waypaper
];
#################################
# swww daemon
#################################
systemd.user.services.swww-daemon = {
Unit = {
Description = "swww wallpaper daemon";
After = [ "graphical-session.target" ];
};
Service = {
ExecStart = "${pkgs.swww}/bin/swww-daemon";
Restart = "on-failure";
};
Install = {
WantedBy = [ "graphical-session.target" ];
};
};
#################################
# Set wallpaper
#################################
systemd.user.services.swww-init = {
Unit = {
Description = "Initialize wallpaper with swww";
After = [ "swww-daemon.service" ];
};
Service = {
Type = "oneshot";
ExecStart = ''
${pkgs.swww}/bin/swww img ${wallpaperDst} --transition-type fade slide blend zoom wipe cube fade-zoom slide-zoom
'';
};
Install = {
WantedBy = [ "graphical-session.target" ];
};
};
};
};
}