Backup a file using telegram, backup runs every day at 2:30

backup.sh

#!/bin/bash  

tar cvzf /home/huginn/backup.tar.gz /home/huginn/mysql-data
curl -F chat_id="-110696711" -F document=@"/home/huginn/backup.tar.gz" https://api.telegram.org/botTOken/sendDocument

Instructions

Create the backup.sh file and paste in contents of the file

Edit the crontab: crontab -e 

30 2 * * * /root/backup.sh