From 98f3bba9e8306631d18280172a4d8261b8491219 Mon Sep 17 00:00:00 2001
From: tcely <tcely@users.noreply.github.com>
Date: Sat, 17 May 2025 00:31:55 -0400
Subject: [PATCH] Support `--link` variables

---
 config/root/etc/s6-overlay/s6-rc.d/nginx/run | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/config/root/etc/s6-overlay/s6-rc.d/nginx/run b/config/root/etc/s6-overlay/s6-rc.d/nginx/run
index de89b819..fff967d1 100755
--- a/config/root/etc/s6-overlay/s6-rc.d/nginx/run
+++ b/config/root/etc/s6-overlay/s6-rc.d/nginx/run
@@ -3,7 +3,8 @@
 cd /
 
 https="${TUBESYNC_POT_HTTPS:+https}"
-ip_address="${TUBESYNC_POT_IPADDR}"
+ip_address="${TUBESYNC_POT_IPADDR:-${POTSERVER_PORT_4416_TCP_ADDR}}"
+: "${TUBESYNC_POT_PORT:=${POTSERVER_PORT_4416_TCP_PORT}}"
 port="${TUBESYNC_POT_PORT:+:}${TUBESYNC_POT_PORT}"
 
 if [ -n "${ip_address}" ]