From 4fa4bbf8a16b95e3b0407b98cbbd38bc87b7544a Mon Sep 17 00:00:00 2001
From: xavye <xavier.laboulle@gmail.com>
Date: Sun, 11 Jan 2026 12:48:00 +0000
Subject: [PATCH] Ajouter check_eth.sh

---
 check_eth.sh | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 check_eth.sh

diff --git a/check_eth.sh b/check_eth.sh
new file mode 100644
index 0000000..91a5dfd
--- /dev/null
+++ b/check_eth.sh
@@ -0,0 +1,17 @@
+## nano /root/check_eth.sh && chmod +x /root/check_eth.sh
+
+#!/bin/bash
+
+INTERFACE="eth0"
+TIMEOUT=300 # 5 minutes en secondes
+
+if ! ifconfig $INTERFACE | grep -q "inet " ; then
+    echo "Ethernet down, checking for $((TIMEOUT/60)) minutes..."
+    sleep $TIMEOUT
+    if ! ifconfig $INTERFACE | grep -q "inet " ; then
+        echo "Ethernet still down, shutting down..."
+        shutdown -h now
+    fi
+fi
+
+