#!/bin/bash # install preconditions apt update apt dist-upgrade -y apt install dnsmasq net-tools -y # set manual IP address nmcli con mod "eth0" ipv4.addresses 192.168.178.5/24 nmcli con mod "eth0" ipv4.gateway 192.168.178.1 nmcli con mod "eth0" ipv4.dns "" nmcli con mod "eth0" ipv4.dns "192.168.178.5 8.8.8.8" nmcli con mod "eth0" ipv4.method manual nmcli con up "eth0" # install ntp apt install chrony -y