From 3ea164df2d0d7cc45b7fe740a6ce8fdbd7f0c481 Mon Sep 17 00:00:00 2001
From: liupeng <liupeng@daymele.com>
Date: Wed, 28 Feb 2024 14:08:39 +0800
Subject: [PATCH] update

---
 hc.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 hc.sh

diff --git a/hc.sh b/hc.sh
new file mode 100644
index 0000000..133be7e
--- /dev/null
+++ b/hc.sh
@@ -0,0 +1,11 @@
+#!/bin/ash 
+
+host=127.0.0.1
+port=9000
+
+nc -w 1 -z $host $port 2>&1 >/dev/null
+if [ $? -eq 0 ];then
+        exit 0
+else
+        exit 1
+fi