flake.lock

@@ -186,11 +186,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1701598471,
-        "narHash": "sha256-kHdJ2qc4qKeMTzUIHEcP41ah/dBIhCgvWgrjllt2G78=",
+        "lastModified": 1701250978,
+        "narHash": "sha256-ohu3cz4edjpGxs2qUTgbs0WrnewOX4crnUJNEB6Jox4=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "a89745edd5f657e2e5be5ed1bea86725ca78d92e",
+        "rev": "8772491ed75f150f02552c60694e1beff9f46013",
         "type": "github"
       },
       "original": {

modules/nixfiles/nixfiles-system-upgrade.nix

@@ -19,22 +19,11 @@ in
   };
   config = mkIf cfg.enable {
     systemd.services.nixfiles-system-auto-upgrade = {
-      # Make sure this unit does not stop themself while upgrading
-      restartIfChanged = false;
-      unitConfig.X-StopOnRemoval = false;
-
       serviceConfig = {
         Type = "oneshot";
         ExecStart = pkgs.nixfiles-system-upgrade + "/bin/nixfiles-system-upgrade --no-confirm${optionalString cfg.allowReboot " --allow-reboot"}";
       };
-    };
-    systemd.timers.nixfiles-system-auto-upgrade = {
-      wantedBy = [ "timers.target" ];
-      timerConfig = {
-        OnCalendar = "*-*-* 05:37:00";
-        RandomizedDelaySec = "2h";
-      };
-      after = [ "network-online.target" ];
+      startAt = "*-*-* 06:47:00";
     };
   };
 }