#!/bin/bash

echo -e "${PURPLE}${BOLD}Enter the receiving server ip : ${RESET}"
read receiving_ip
echo -e "${PURPLE}${BOLD}Enter the receiving server user : ${RESET}"
read receiving_user
echo -e "${PURPLE}${BOLD}Enter the receiving server port : ${RESET}"
read receiving_port

ssh-keygen
ssh-copy-id -p ${receiving_port} ${receiving_user}@${receiving_ip}

install_pkg cron

cp ./assets/backup.sh ~/backup.sh
chmod +x ~/backup.sh

sed -i "s/^receiving_ip=.*/receiving_ip=$receiving_ip/" ~/backup.sh
sed -i "s/^receiving_user=.*/receiving_user=$receiving_user/" ~/backup.sh
sed -i "s/^receiving_port=.*/receiving_port=$receiving_port/" ~/backup.sh

cronjob="0 2 * * * ~/backup.sh"

( crontab -l 2>/dev/null; echo "$cronjob" ) | crontab -