commit 2e9bc1314410a3272da90ce12e655da8d6b26067
Author: ZWC <3445707953@qq.com>
Date:   Mon Oct 5 16:56:43 2026 +0800

    set setup.sh,set testgroup

diff --git a/setup.sh b/setup.sh
new file mode 100644
index 0000000..387fbd8
--- /dev/null
+++ b/setup.sh
@@ -0,0 +1,2 @@
+#!/bin/bash
+sudo groupadd testgroup