From 85da98e4efc1f53feb0fb9800aae502e101f5d60 Mon Sep 17 00:00:00 2001
From: Andrej Babic <andrej.babic@psi.ch>
Date: Thu, 22 Jul 2021 12:10:44 +0200
Subject: [PATCH] Improve redis script

---
 docker/redis_status.sh | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/docker/redis_status.sh b/docker/redis_status.sh
index 970914b..b115630 100755
--- a/docker/redis_status.sh
+++ b/docker/redis_status.sh
@@ -11,7 +11,7 @@ if [[ -z "${REDIS_STATUS_KEY}" ]]; then
   exit 1;
 fi
 
-STATUS="$(redis-cli -x hset "${REDIS_STATUS_KEY} config" < redis_config.json)"
+STATUS="$(redis-cli -x hset "${REDIS_STATUS_KEY}" config < redis_config.json)"
 if [ "${STATUS}" != 0 ] && [ "${STATUS}" != 1 ]; then
   echo "Cound not set service status in Redis: ${STATUS}"
   exit 1;
@@ -26,18 +26,12 @@ fi
 while true; do
   TIMESTAMP="$(date +%s%N)"
 
-  STATUS="$(redis-cli hset "${REDIS_STATUS_KEY} heartbeat" "${TIMESTAMP}" )"
-  if [ ! "${STATUS}" = "OK" ]; then
-    echo "Cound not set service hearbeat in Redis: ${STATUS}"
-    exit 1;
-  fi
-
   STATUS="$(redis-cli expire "${REDIS_STATUS_KEY}" ${EXPIRE_SECONDS})"
   if [ "${STATUS}" != 1 ]; then
     echo "Could not set status expire: ${STATUS}"
     exit 1;
   fi
 
-  # Update heartbeat every 10 seconds.
+  # Update expire every 10 seconds.
   sleep "${STATUS_INTERVAL_SECONDS}"
 done