Add 'djalel_iptables.sh'

djalel_iptables.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+HOSTNAME=barmedjpro.ddns.net
+LOGFILE=/var/log/djalel_ip.log
+Current_IP=$(host $HOSTNAME | head -n1 | cut -f4 -d ' ')
+
+##ispconfig et ssh
+if [ ! -f $LOGFILE ]; then
+    /usr/sbin/ufw allow from $Current_IP to any port 222 proto tcp
+    /usr/sbin/ufw allow from $Current_IP to any port 8080 proto tcp
+    echo $Current_IP > $LOGFILE
+else
+
+    Old_IP=$(cat $LOGFILE)
+    if [ "$Current_IP" = "$Old_IP" ] ; then
+        echo IP address has not changed
+    else
+        /usr/sbin/ufw delete allow from $Old_IP to any port 222 proto tcp
+        /usr/sbin/ufw delete allow from $Old_IP to any port 8080 proto tcp
+
+        /usr/sbin/ufw allow from $Current_IP to any port 222 proto tcp
+        /usr/sbin/ufw allow from $Current_IP to any port 8080 proto tcp
+        echo $Current_IP > $LOGFILE
+        echo iptables have been updated
+	echo "L'ip Djalel à changé : ""$Current_IP" | mail -s "Ip Djalel à changé" srv-log@logipro.com
+    fi
+fi