From 4e0774e5d8ce66124d85cb192bd4316099216065 Mon Sep 17 00:00:00 2001
From: ryan4yin <xiaoyin_c@qq.com>
Date: Mon, 5 Jun 2023 01:57:49 +0800
Subject: [PATCH] feat: enable storage optimise to reduce storage usage

---
 flake.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/flake.nix b/flake.nix
index 7ba7f865..2b416434 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,6 +3,8 @@
 
   nixConfig = {
     experimental-features = [ "nix-command" "flakes" ];
+    # Manual optimise storage: nix-store --optimise
+    auto-optimise-store = true;
 
     substituters = [
       # replace official cache with a mirror located in China