From 45c8f213b0e1f349e3940fa6a66ebf8b490ef9b1 Mon Sep 17 00:00:00 2001
From: ska <ska@noreply.git.skarockoi.de>
Date: Mon, 22 Dec 2025 10:55:52 +0000
Subject: [PATCH] Update configuration.nix

---
 configuration.nix | 53 +++++++++++++++++++++++++++--------------------
 1 file changed, 30 insertions(+), 23 deletions(-)

diff --git a/configuration.nix b/configuration.nix
index 5a9c262..49434a4 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -2,7 +2,7 @@
 
 {
   ############################################################
-  # BOOTLOADER – GRUB (HYBRID BIOS + UEFI, REMOVABLE) test test
+  # BOOTLOADER – GRUB (HYBRID BIOS + UEFI, REMOVABLE)
   ############################################################
 
   boot.loader.grub = {
@@ -41,7 +41,7 @@
   };
 
   ############################################################
-  # FIRMWARE – FULL HARDWARE SUPPORT
+  # FIRMWARE – MAXIMUM HARDWARE SUPPORT
   ############################################################
 
   hardware.enableAllFirmware = true;
@@ -149,38 +149,45 @@
   programs.firefox.enable = true;
 
   ############################################################
-  # AUTO‑UPDATE FROM GIT
+  # GIT AUTO‑UPDATE SCRIPT (RUNTIME‑EXECUTED)
   ############################################################
 
-  environment.etc."update-nixos-config.sh".text = ''
-    #!/run/current-system/sw/bin/bash
-    set -e
+  environment.etc."update-nixos-config.sh" = {
+    mode = "0700";
+    text = ''
+      #!/run/current-system/sw/bin/bash
+      set -e
 
-    PATH="/run/current-system/sw/bin"
+      PATH="/run/current-system/sw/bin"
 
-    DIR="/var/lib/nixos-config"
-    REPO="https://git.skarockoi.de/ska/nixos-production.git"
+      DIR="/var/lib/nixos-config"
+      REPO="https://git.skarockoi.de/ska/nixos-production.git"
 
-    if [ ! -d "$DIR/.git" ]; then
-      mkdir -p "$DIR"
-      git clone "$REPO" "$DIR"
-    fi
+      if [ ! -d "$DIR/.git" ]; then
+        mkdir -p "$DIR"
+        git clone "$REPO" "$DIR"
+      fi
 
-    cd "$DIR"
-    git fetch origin
+      cd "$DIR"
+      git fetch origin
 
-    if [ "$(git rev-parse HEAD)" != "$(git rev-parse origin/main)" ]; then
-      git reset --hard origin/main
-      nixos-rebuild switch
-    fi
-  '';
+      if [ "$(git rev-parse HEAD)" != "$(git rev-parse origin/main)" ]; then
+        git reset --hard origin/main
+        nixos-rebuild switch
+      fi
+    '';
+  };
 
-  environment.etc."update-nixos-config.sh".mode = "0700";
+  ############################################################
+  # SYSTEMD SERVICE + TIMER (CORRECT EXECUTION)
+  ############################################################
 
   systemd.services.nixos-git-update = {
     description = "Update NixOS config from git";
-    script = "/etc/update-nixos-config.sh";
-    serviceConfig.Type = "oneshot";
+    serviceConfig = {
+      Type = "oneshot";
+      ExecStart = "/etc/update-nixos-config.sh";
+    };
   };
 
   systemd.timers.nixos-git-update = {