From 18fec5f614de329958cd60462431912b4583a98b Mon Sep 17 00:00:00 2001
From: Ariel Rin <ozirascal@gmail.com>
Date: Thu, 9 Nov 2023 18:54:19 +1000
Subject: [PATCH] redis healthcheck script

---
 docker/conf/redis_healthcheck.sh | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 docker/conf/redis_healthcheck.sh

diff --git a/docker/conf/redis_healthcheck.sh b/docker/conf/redis_healthcheck.sh
new file mode 100644
index 00000000..7cc6b609
--- /dev/null
+++ b/docker/conf/redis_healthcheck.sh
@@ -0,0 +1,10 @@
+#!/bin/bash
+set -eo pipefail
+
+host="$(hostname -i || echo '127.0.0.1')"
+
+if ping="$(redis-cli -h "$host" ping)" && [ "$ping" = 'PONG' ]; then
+    exit 0
+fi
+
+exit 1