From 9c5008a9657c1fa49a14730cd20b64c2299b75d3 Mon Sep 17 00:00:00 2001
From: "Alexandre Cavalheiro S. Tiago da Silva" <contact@thewizard.link>
Date: Thu, 4 Jul 2024 15:42:55 -0300
Subject: [PATCH] nixos: add nh and use it's gc

---
 nixos.nix | 14 +++++++++-----
 switch    | 12 ------------
 2 files changed, 9 insertions(+), 17 deletions(-)
 delete mode 100755 switch

diff --git a/nixos.nix b/nixos.nix
index 9c18a15..c853b2f 100644
--- a/nixos.nix
+++ b/nixos.nix
@@ -24,11 +24,15 @@
     "flakes"
   ];
 
-  # Enable automatic garbage collection.
-  nix.gc = {
-    automatic = true;
-    dates = "weekly";
-    options = "--delete-older-than 1w";
+  # Enable nh, a bundle of CLI utilities for NixOS
+  programs.nh = {
+    enable = true;
+
+    # Enable automatic garbage collection.
+    clean.enable = true;
+    clean.extraArgs = "--keep-since 4d --keep 3";
+
+    flake = "/home/wizardlink/.system";
   };
 
   # Optimize storage
diff --git a/switch b/switch
deleted file mode 100755
index dc20a6f..0000000
--- a/switch
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/etc/profiles/per-user/wizardlink/bin/fish
-
-function build
-  sudo nixos-rebuild switch --flake ~/.system\#nixos $argv[1]
-end
-
-if test "--fast" = "$argv[1]"
-  build --fast
-else
-  build
-end
-