From a25ddb6fce559b515d1eb050e7e7266b90eb2fc7 Mon Sep 17 00:00:00 2001
From: "CanbiZ (MickLesk)" <47820557+MickLesk@users.noreply.github.com>
Date: Mon, 30 Mar 2026 11:57:48 +0200
Subject: [PATCH] fix(transmute): use xvfb-run instead of ExecStartPre for Xvfb

ExecStartPre runs Xvfb as a blocking foreground process, preventing
systemd from ever reaching ExecStart (timeout/failure).
Use xvfb-run wrapper to properly manage the virtual display.
---
 install/transmute-install.sh | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/install/transmute-install.sh b/install/transmute-install.sh
index 8bd24c3b..be538d3b 100644
--- a/install/transmute-install.sh
+++ b/install/transmute-install.sh
@@ -87,9 +87,7 @@ After=network.target
 Type=simple
 WorkingDirectory=/opt/transmute
 EnvironmentFile=/opt/transmute/backend/.env
-Environment=DISPLAY=:99
-ExecStartPre=/usr/bin/Xvfb :99 -screen 0 1024x768x24 -nolisten tcp
-ExecStart=/opt/transmute/.venv/bin/python backend/main.py
+ExecStart=/usr/bin/xvfb-run -a -s "-screen 0 1024x768x24 -nolisten tcp" /opt/transmute/.venv/bin/python backend/main.py
 Restart=on-failure
 RestartSec=5