diff --git a/14-8-sentinel.sh/bin/bash while - ping -c 1 redis-0.redis- do   echo -Waiting for server-   sleep 1 done  redis-sentinel/redis-config/sentinel.conf b/14-8-sentinel.sh/bin/bash while - ping -c 1 redis-0.redis- do   echo -Waiting for server-   sleep 1 done  redis-sentinel/redis-config/sentinel.conf
new file mode 100644
index 0000000..e767f6b
--- /dev/null
+++ b/14-8-sentinel.sh/bin/bash while - ping -c 1 redis-0.redis- do   echo -Waiting for server-   sleep 1 done  redis-sentinel/redis-config/sentinel.conf	
@@ -0,0 +1,7 @@
+#!/bin/bash
+while ! ping -c 1 redis-0.redis; do
+  echo 'Waiting for server'
+  sleep 1
+done
+
+redis-sentinel /redis-config/sentinel.conf