checkip

#!/bin/bash

BOT_TOKEN="000:AAA"
CHAT_ID="-111"

fping --retry=7 192.168.1.254 > /dev/null 2>&1
CS=$?

if [ $CS -ne 0 ] && [ ! -f /boot/config/plugins/user.scripts/scripts/Checkip/netoff ];then
 touch /boot/config/plugins/user.scripts/scripts/Checkip/netoff
 MESSAGE="<strong>Défaillance Réseau!!!</strong>%0AConnexion perdue vers serveur.%0A"
 echo $MESSAGE
 curl -s -X POST "https://api.telegram.org/bot${BOT_TOKEN}/sendMessage?chat_id=${CHAT_ID}&text=${MESSAGE}&parse_mode=HTML" -w "\n\n"  > /dev/null 
elif [ $CS -eq 0 ] && [ -f /boot/config/plugins/user.scripts/scripts/Checkip/netoff ];then
 rm -f /boot/config/plugins/user.scripts/scripts/Checkip/netoff
 MESSAGE="<strong>Rétablissement Réseau!!!</strong>%0ALes vérifications sont OK, le serveur est joignable.%0A"
 echo $MESSAGE
 curl -s -X POST "https://api.telegram.org/bot${BOT_TOKEN}/sendMessage?chat_id=${CHAT_ID}&text=${MESSAGE}&parse_mode=HTML" -w "\n\n"  > /dev/null 
fi