From 035fbdfd00f165dbbb33ecae22472fb33e93548c Mon Sep 17 00:00:00 2001
From: Dmitry Voronin <account@voronind.com>
Date: Sun, 3 Mar 2024 20:34:06 +0300
Subject: [PATCH] AutoUpdate : Move from dotfiles to a separate module.

---
 .config/linux/system/flake.nix                |  4 +++-
 .../system/module/common/AutoRebuild.nix      |  0
 .../linux/system/module/common/AutoUpdate.nix | 23 +++++++++++++++++++
 .../linux/system/module/common/Dotfiles.nix   |  1 -
 .config/linux/system/user/Dasha.nix           |  3 ---
 5 files changed, 26 insertions(+), 5 deletions(-)
 delete mode 100644 .config/linux/system/module/common/AutoRebuild.nix
 create mode 100644 .config/linux/system/module/common/AutoUpdate.nix

diff --git a/.config/linux/system/flake.nix b/.config/linux/system/flake.nix
index 9fc3339..f931ba0 100644
--- a/.config/linux/system/flake.nix
+++ b/.config/linux/system/flake.nix
@@ -105,6 +105,7 @@
 
 		# Common modules used across all hosts.
 		nixosModules.common.imports = [
+			./module/common/AutoRebuild.nix
 			./module/common/Bash.nix
 			./module/common/Bootloader.nix
 			./module/common/Distrobox.nix
@@ -225,7 +226,8 @@
 			modules = [
 				"${nixpkgs}/nixos/modules/installer/cd-dvd/installation-cd-minimal.nix"
 				"${nixpkgs}/nixos/modules/installer/cd-dvd/channel.nix"
-				{ networking.wireless.enable = nixpkgs.lib.mkForce false; }
+				{ networking.wireless.enable           = nixpkgs.lib.mkForce false; }
+				{ systemd.services.autoupdate.wantedBy = nixpkgs.lib.mkForce []; }
 				({ pkgs, ... }: { boot.kernelPackages = nixpkgs.lib.mkForce pkgs.linuxPackages; })
 				./module/Gnome.nix
 			];
diff --git a/.config/linux/system/module/common/AutoRebuild.nix b/.config/linux/system/module/common/AutoRebuild.nix
deleted file mode 100644
index e69de29..0000000
diff --git a/.config/linux/system/module/common/AutoUpdate.nix b/.config/linux/system/module/common/AutoUpdate.nix
new file mode 100644
index 0000000..d262053
--- /dev/null
+++ b/.config/linux/system/module/common/AutoUpdate.nix
@@ -0,0 +1,23 @@
+{ pkgs, inputs, lib, config, ... }: {
+	systemd.services.autoupdate = {
+		description = "Automatically rebuild the system.";
+		wantedBy    = [ "multi-user.target" ];
+		wants       = [ "dotfiles.service" ];
+		after       = [ "dotfiles.service" ];
+		serviceConfig.Type = "oneshot";
+		path = with pkgs; [
+			git
+		];
+		script = ''
+			${config.system.build.nixos-rebuild}/bin/nixos-rebuild boot --flake "/root/.config/linux/system#$HOSTNAME"
+		'';
+	};
+	systemd.timers.autoupdate = {
+		timerConfig = {
+			OnCalendar = "daily";
+			Persistent = true;
+			Unit       = "autoupdate.service";
+		};
+		wantedBy = [ "timers.target" ];
+	};
+}
diff --git a/.config/linux/system/module/common/Dotfiles.nix b/.config/linux/system/module/common/Dotfiles.nix
index c938f12..8bc30a1 100644
--- a/.config/linux/system/module/common/Dotfiles.nix
+++ b/.config/linux/system/module/common/Dotfiles.nix
@@ -29,7 +29,6 @@
 				${lib.getExe pkgs.git} clean -f
 			};
 			${lib.getExe pkgs.git} pull
-			[[ "$UID" = "0" ]] && [[ "$HOSTNAME" != "live" ]] && ${config.system.build.nixos-rebuild}/bin/nixos-rebuild boot --flake "/root/.config/linux/system#$HOSTNAME"
 		'';
 	};
 	timer = {
diff --git a/.config/linux/system/user/Dasha.nix b/.config/linux/system/user/Dasha.nix
index 2bbb07e..af780f5 100644
--- a/.config/linux/system/user/Dasha.nix
+++ b/.config/linux/system/user/Dasha.nix
@@ -8,7 +8,4 @@
 		extraGroups    = [ "networkmanager" ];
 		packages       = with pkgs; [ ];
 	};
-
-	# Disable dconfload.
-	systemd.user.services.dconfload.wantedBy = lib.mkForce [ ];
 }