From ff49c75502845d9938f3a479f1696ee30d3b45b1 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Thu, 14 Jul 2022 17:46:26 +0200
Subject: [PATCH] Disable auto-chroot if $NIX_STORE_DIR is set

Fixes #6732.
---
 src/libstore/store-api.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libstore/store-api.cc b/src/libstore/store-api.cc
index 05353bce2..45c53f23e 100644
--- a/src/libstore/store-api.cc
+++ b/src/libstore/store-api.cc
@@ -1321,7 +1321,7 @@ std::shared_ptr<Store> openFromNonUri(const std::string & uri, const Store::Para
         else if (pathExists(settings.nixDaemonSocketFile))
             return std::make_shared<UDSRemoteStore>(params);
         #if __linux__
-        else if (!pathExists(stateDir) && params.empty() && getuid() != 0) {
+        else if (!pathExists(stateDir) && params.empty() && getuid() != 0 && !getEnv("NIX_STORE_DIR").has_value()) {
             /* If /nix doesn't exist, there is no daemon socket, and
                we're not root, then automatically set up a chroot
                store in ~/.local/share/nix/root. */