From dd4b7f6bd8ea2afcf50630048622f6efe67d653e Mon Sep 17 00:00:00 2001
From: Alex Auvolat <alex@adnab.me>
Date: Sat, 26 Aug 2023 12:22:15 +0200
Subject: add nixusage script

---
 nixusage | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100755 nixusage

(limited to 'nixusage')

diff --git a/nixusage b/nixusage
new file mode 100755
index 0000000..eb9d7ef
--- /dev/null
+++ b/nixusage
@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+
+for link in $(find -H /nix/var/nix/gcroots -type l); do
+	ref=$(realpath $link)
+	sizeinfo=$(nix path-info -rS $ref | sort -nk2 | tail -n 1)
+	echo "$link $sizeinfo"
+done | sort -nk3
-- 
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