From aa02d6ce2d9019546d5579a7ab301f1564133356 Mon Sep 17 00:00:00 2001
From: iFargle <albert@sysctl.io>
Date: Tue, 2 Jan 2024 22:02:53 +0900
Subject: [PATCH] Tsting systemd timers and services instead of cron

---
 nixos/common/desktops/plasma6/default.nix | 50 +++++++++++++++++------
 1 file changed, 37 insertions(+), 13 deletions(-)

diff --git a/nixos/common/desktops/plasma6/default.nix b/nixos/common/desktops/plasma6/default.nix
index 70ae719c..bde302b2 100644
--- a/nixos/common/desktops/plasma6/default.nix
+++ b/nixos/common/desktops/plasma6/default.nix
@@ -35,18 +35,42 @@
     tailscale-systray
   ];
 
-  # Schedule cronjobs for changing the theme
-  services.cron = {
-    enable = true;
-    systemCronJobs = [
-      # Set the 'at' jobs for changing the theme
-      ''0 12 * * * albert curl -s wttr.in?format=j1 > /tmp/wttr.in''
-      ''0  * * * * albert sleep 10; echo "plasma-apply-colorscheme -platform offscreen Arc"     | at `fx /tmp/wttr.in .weather[0].astronomy[0].sunrise`''
-      ''0  * * * * albert sleep 10; echo "plasma-apply-colorscheme -platform offscreen ArcDark" | at `fx /tmp/wttr.in .weather[0].astronomy[0].sunset` ''
-      # At reboot as well
-      ''@reboot    albert curl -s wttr.in?format=j1 > /tmp/wttr.in''
-      ''@reboot    albert sleep 10; echo "plasma-apply-colorscheme -platform offscreen Arc"     | at `fx /tmp/wttr.in .weather[0].astronomy[0].sunrise`''
-      ''@reboot    albert sleep 10; echo "plasma-apply-colorscheme -platform offscreen ArcDark" | at `fx /tmp/wttr.in .weather[0].astronomy[0].sunset` ''
-    ];
+  systemd.services = {
+    "get-theme-times" = {
+      enable = true;
+      path = [ pkgs.curl ];
+      script = "curl wttr.in > /tmp/wttr.in";
+      after = [ "networking-online.target" ];
+      serviceConfig.Type = "oneshot";
+      onSucces = [
+        "light-theme.service"
+        "dark-theme.service"
+      ];
+    };
+    light-theme = {
+      enable = true;
+      path = [ pkgs.at pkgs.fx];
+      script = ''echo "plasma-apply-colorscheme -platform offscreen Arc" | at `fx /tmp/wttr.in .weather[0].astronomy[0].sunrise`'';
+      serviceConfig.Type = "oneshot";
+    };
+    dark-theme = {
+      enable = true;
+      path = [ pkgs.at pkgs.fx];
+      script = ''echo "plasma-apply-colorscheme -platform offscreen ArcDark" | at `fx /tmp/wttr.in .weather[0].astronomy[0].sunset`'';
+      serviceConfig.Type = "oneshot";
+    };
+  };
+
+  systemd.timers = {
+    "light-theme" = {
+      enable = true;
+      partOf = [ "light-theme.service" ];
+      timerConfig.OnCalendar = [ "*-*-* *:*:00" ];
+    };
+    "dark-theme" = {
+      enable = true;
+      partOf = [ "dark-theme.service" ];
+      timerConfig.OnCalendar = [ "*-*-* *:*:00" ];
+    };
   };
 }