From 133a6ff7b35050a87ee4cfe3914c920b37019264 Mon Sep 17 00:00:00 2001
From: Grant Limberg <grant.limberg@zerotier.com>
Date: Thu, 6 Jan 2022 14:55:20 -0800
Subject: [PATCH] fix env var

---
 ext/central-controller-docker/main.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ext/central-controller-docker/main.sh b/ext/central-controller-docker/main.sh
index 84f14634b..2938ba11c 100755
--- a/ext/central-controller-docker/main.sh
+++ b/ext/central-controller-docker/main.sh
@@ -79,7 +79,7 @@ echo "{
 }    
 " > /var/lib/zerotier-one/local.conf
 
-until /usr/pgsql-10/bin/pg_isready -h ${ZTC_DB_HOST} -p ${ZTC_DB_PORT}; do
+until /usr/pgsql-10/bin/pg_isready -h ${ZT_DB_HOST} -p ${ZT_DB_PORT}; do
 	echo "Waiting for PostgreSQL...";
 	sleep 2;
 done