From 37867bd980a443741afe05f25d262c461c8533e5 Mon Sep 17 00:00:00 2001
From: Manevolent <Manevolent@users.noreply.github.com>
Date: Thu, 13 Apr 2023 01:02:43 -0600
Subject: [PATCH] Update check-node

---
 tinc/check-node | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/tinc/check-node b/tinc/check-node
index 32f709e..8fbe294 100644
--- a/tinc/check-node
+++ b/tinc/check-node
@@ -1 +1,9 @@
 #!/bin/ash
+
+num_macs=`ls /tmp/tinc/peer/$NODE/mac | wc -l`
+if [ "$num_macs" = "1" ]; then
+  mac=`ls /tmp/tinc/peer/$NODE/mac`
+  ips=`ls /tmp/tinc/peer/$NODE/ip`
+  echo $ips | xargs -n 1 -I {} "[ARP] Adding {} to the table..."
+  echo $ips | xargs -n 1 -I {} arp -s {} $mac
+fi