From df2b89632c03d9831efdae267eba50dac9761753 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jonas=20R=C3=B6ger?= <jonas.roeger@tu-dortmund.de>
Date: Wed, 17 Apr 2024 17:21:16 +0200
Subject: [PATCH] 24 current  2024-04-17 17:19:51  23.11.20240405.72da83d 
 6.1.84                          *

---
 .gitignore                            |  1 +
 hosts/comfy-station/configuration.nix |  1 +
 modules/bin/nix-scripts.nix           | 25 +++++++++++++++++++++++++
 3 files changed, 27 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 modules/bin/nix-scripts.nix

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..bf0824e
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+*.log
\ No newline at end of file
diff --git a/hosts/comfy-station/configuration.nix b/hosts/comfy-station/configuration.nix
index 20da595..309f44f 100644
--- a/hosts/comfy-station/configuration.nix
+++ b/hosts/comfy-station/configuration.nix
@@ -11,6 +11,7 @@
     # Include the results of the hardware scan.
     ./hardware-configuration.nix
     inputs.home-manager.nixosModules.home-manager
+    ../../modules/bin/nix-scripts.nix
     ../../modules/hardware/bluetooth.nix
     ../../modules/hardware/printing.nix
     ../../modules/hardware/sound.nix
diff --git a/modules/bin/nix-scripts.nix b/modules/bin/nix-scripts.nix
new file mode 100644
index 0000000..61672fd
--- /dev/null
+++ b/modules/bin/nix-scripts.nix
@@ -0,0 +1,25 @@
+{
+  config,
+  pkgs,
+  ...
+}: let
+  rebuild =
+    pkgs.writeShellScriptBin ".nixos-rebuild"
+    ''
+      set -e
+      pushd ~/.nixos/
+      ${pkgs.alejandra}/bin/alejandra . &>/dev/null
+      ${pkgs.git}/bin/git diff -U0 *.nix
+      echo "NixOS Rebuilding..."
+      sudo nixos-rebuild switch --flake . &>nixos-switch.log || (
+      ${pkgs.coreutils-full}/bin/cat nixos-switch.log | ${pkgs.gnugrep}/bin/grep --color error && false)
+      gen=$(nixos-rebuild list-generations | ${pkgs.gnugrep}/bin/grep current)
+      ${pkgs.git}/bin/git commit -am "$gen"
+      popd
+    '';
+in {
+  environment.systemPackages = [
+    pkgs.bash
+    rebuild
+  ];
+}