From 62540457800cb331649273147668cb62deca04f2 Mon Sep 17 00:00:00 2001
From: Matthias Wirth <matthias.wirth@gmail.com>
Date: Wed, 22 Jan 2025 07:05:07 +0000
Subject: [PATCH] fix healtcheck when UAT_RECEIVER_HOST set but
 UAT_RECEIVER_PORT unset

fixes https://github.com/sdr-enthusiasts/docker-piaware/issues/226
---
 rootfs/scripts/healthcheck.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rootfs/scripts/healthcheck.sh b/rootfs/scripts/healthcheck.sh
index 4873d43..2d57f68 100755
--- a/rootfs/scripts/healthcheck.sh
+++ b/rootfs/scripts/healthcheck.sh
@@ -65,7 +65,7 @@ fi
 # Make sure 978MHz data is being sent to flightaware
 if [[ -n "$UAT_RECEIVER_HOST" ]]; then
     # look for log messages from UAT_RECEIVER_PORT
-    FA_DUMP978_MSGS_SENT_PAST_HOUR=$(check_logs_for_msgs_sent_to_fa $UAT_RECEIVER_PORT 24)
+    FA_DUMP978_MSGS_SENT_PAST_HOUR=$(check_logs_for_msgs_sent_to_fa "${UAT_RECEIVER_PORT:-30978}" 24)
     if [[ "$FA_DUMP978_MSGS_SENT_PAST_HOUR" -gt 0 ]]; then
         echo "$FA_DUMP978_MSGS_SENT_PAST_HOUR dump978 messages sent in past 2 hours, OK."
     else