From ce838e52b94f64a43b02fbcd0ed6b348b2f56e33 Mon Sep 17 00:00:00 2001
From: Antoine Eiche <lewo@abesis.fr>
Date: Tue, 13 Feb 2018 10:44:59 +0100
Subject: [PATCH] dockerTools.buildImage: do not add /nix/store in the tar
 stream

Since the /nix/store directory is not immutable, tar can fails if it
has to push it into the layer archive.

Fixes #34137.
---
 pkgs/build-support/docker/default.nix | 2 --
 1 file changed, 2 deletions(-)

diff --git a/pkgs/build-support/docker/default.nix b/pkgs/build-support/docker/default.nix
index 68b803f6e3c..c40b096e208 100644
--- a/pkgs/build-support/docker/default.nix
+++ b/pkgs/build-support/docker/default.nix
@@ -476,8 +476,6 @@ rec {
         cp ${layer}/* temp/
         chmod ug+w temp/*
 
-        echo "$(dirname ${storeDir})" >> layerFiles
-        echo '${storeDir}' >> layerFiles
         for dep in $(cat $layerClosure); do
           find $dep >> layerFiles
         done