#!/bin/bash
sed -i -e 's/^#NTP=.*/NTP=/g' -e 's/^NTP=.*/NTP=200.144.121.33/g' /etc/systemd/timesyncd.conf
sed -i -e 's/^NTPSERVERS=.*/NTPSERVERS="200.144.121.33"/g' /etc/default/ntpdate
timedatectl set-ntp true