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authorlassulus <lass@lassul.us>2017-02-16 00:04:08 +0100
committerlassulus <lass@lassul.us>2017-02-16 00:04:08 +0100
commit1afea851af96c54bf011c46f207cc2f9629c6fc1 (patch)
treeba6f224382c2eede6c0f0403dfc9717e52fcd0f0 /krebs/3modules/fetchWallpaper.nix
parent4e8d61d8f74e547c6718d55b13ae1d5eb2287bfd (diff)
k 3 fetchWallpaper: use user service
Diffstat (limited to 'krebs/3modules/fetchWallpaper.nix')
-rw-r--r--krebs/3modules/fetchWallpaper.nix26
1 files changed, 10 insertions, 16 deletions
diff --git a/krebs/3modules/fetchWallpaper.nix b/krebs/3modules/fetchWallpaper.nix
index 29c4f50e9..8db8be771 100644
--- a/krebs/3modules/fetchWallpaper.nix
+++ b/krebs/3modules/fetchWallpaper.nix
@@ -21,13 +21,14 @@ let
OnCalendar = "*:00,10,20,30,40,50";
};
};
+ # TODO find a better default stateDir
stateDir = mkOption {
type = types.str;
- default = "/var/lib/wallpaper";
+ default = "./wallpaper";
};
display = mkOption {
type = types.str;
- default = ":11";
+ default = ":0";
};
unitConfig = mkOption {
type = types.attrsOf types.str;
@@ -51,35 +52,29 @@ let
mkdir -p ${shell.escape cfg.stateDir}
cd ${shell.escape cfg.stateDir}
(curl --max-time ${toString cfg.maxTime} -s -o wallpaper.tmp -z wallpaper ${shell.escape cfg.url} && mv wallpaper.tmp wallpaper) || :
- feh --no-fehbg --bg-scale ${shell.escape cfg.stateDir}/wallpaper
+ feh --no-fehbg --bg-scale wallpaper
'';
imp = {
- users.users.fetchWallpaper = {
- name = "fetchWallpaper";
- uid = genid "fetchWallpaper";
- description = "fetchWallpaper user";
- home = cfg.stateDir;
- createHome = true;
- };
-
- systemd.timers.fetchWallpaper = {
+ systemd.user.timers.fetchWallpaper = {
description = "fetch wallpaper timer";
wantedBy = [ "timers.target" ];
timerConfig = cfg.timerConfig;
};
- systemd.services.fetchWallpaper = {
+ systemd.user.services.fetchWallpaper = {
description = "fetch wallpaper";
- after = [ "network.target" ];
+ after = [ "network.target" "graphical.target" ];
+ wants = [ "graphical.target" ];
+ wantedBy = [ "default.target" ];
path = with pkgs; [
curl
feh
+ coreutils
];
environment = {
- URL = cfg.url;
DISPLAY = cfg.display;
};
restartIfChanged = true;
@@ -87,7 +82,6 @@ let
serviceConfig = {
Type = "simple";
ExecStart = fetchWallpaperScript;
- User = "fetchWallpaper";
};
unitConfig = cfg.unitConfig;