From c80fa728bd847885e175a3f4e2b8490cd0bb90fc Mon Sep 17 00:00:00 2001
From: hllqkb <androidhtml@yandex.com>
Date: Thu, 7 May 2026 21:30:52 +0800
Subject: [PATCH] fix(installer): set UV_NO_CONFIG=1 to avoid permission denied
 under sudo -u

When the installer is run via , uv resolves config file
paths against the process owner's (root) home directory rather than the
effective user's, causing a Permission denied error when trying to read
/root/uv.toml.

Setting UV_NO_CONFIG=1 prevents uv from discovering any config files
(uv.toml, pyproject.toml) during installation, which is the correct
behavior for a bootstrap script that manages its own environment.

Fixes #21269
---
 scripts/install.sh | 4 ++++
 setup-hermes.sh    | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/scripts/install.sh b/scripts/install.sh
index ab305544bd..d452a26490 100755
--- a/scripts/install.sh
+++ b/scripts/install.sh
@@ -28,6 +28,10 @@ if [ -n "${PYTHONHOME:-}" ]; then
     unset PYTHONHOME
 fi
 
+# Prevent uv from discovering config files (uv.toml, pyproject.toml) from the
+# wrong user's home directory when running under sudo -u <user>.  See #21269.
+export UV_NO_CONFIG=1
+
 # Colors
 RED='\033[0;31m'
 GREEN='\033[0;32m'
diff --git a/setup-hermes.sh b/setup-hermes.sh
index 5d0f2928ab..4d83f94ffb 100755
--- a/setup-hermes.sh
+++ b/setup-hermes.sh
@@ -29,6 +29,10 @@ NC='\033[0m'
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 cd "$SCRIPT_DIR"
 
+# Prevent uv from discovering config files (uv.toml, pyproject.toml) from the
+# wrong user's home directory when running under sudo -u <user>.  See #21269.
+export UV_NO_CONFIG=1
+
 PYTHON_VERSION="3.11"
 
 is_termux() {