From c933d6e6da2f047c0a9158cd8b4bcca2bdaa6784 Mon Sep 17 00:00:00 2001
From: alexz <me@alexzaw.dev>
Date: Sat, 17 Jan 2026 02:19:13 +0000
Subject: [PATCH] Fix: Import Docker env vars into VNC session

Systemd services don't inherit container environment variables.
Added sourcing from /proc/1/environ in xstartup to fix this.
---
 apps/rego-tunnel/shared/xstartup | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/apps/rego-tunnel/shared/xstartup b/apps/rego-tunnel/shared/xstartup
index 3a15172..0723e3a 100644
--- a/apps/rego-tunnel/shared/xstartup
+++ b/apps/rego-tunnel/shared/xstartup
@@ -4,6 +4,12 @@
 unset SESSION_MANAGER
 unset DBUS_SESSION_BUS_ADDRESS
 
+# Import environment variables from container (PID 1)
+# Systemd services don't inherit Docker env vars, so we source them here
+while IFS= read -r -d '' line; do
+    export "$line"
+done < /proc/1/environ
+
 export XDG_RUNTIME_DIR=/tmp/runtime-root
 mkdir -p $XDG_RUNTIME_DIR
 chmod 700 $XDG_RUNTIME_DIR