Ubuntu/dhcp.sh

#!/bin/bash

set -e

# Write Netplan
sudo touch /etc/netplan/01-netcfg.yaml

echo
cat > /etc/netplan/01-netcfg.yaml <<EOF
network:
  version: 2
  ethernets:
    enp3s0:
      dhcp4: yes
      dhcp-identifier: mac
EOF
sudo chmod 600 /etc/netplan/01-netcfg.yaml
sudo netplan apply
echo "==========================="
echo