Ubuntu/Static.sh

#!/bin/bash

set -e

# Write Netplan
sudo touch /etc/netplan/01-netcfg.yaml
# Changes dhcp from 'yes' to 'no'
# sed -i "s/dhcp4: yes/dhcp4: no/g" /etc/netplan/01-netcfg.yaml
# Ask for input on network configuration
read -p "Enter the static IP of the server in CIDR notation: " staticip 
read -p "Enter the IP of your gateway: " gatewayip
read -p "Enter the IP of DNS Server 1" DNS1
read -p "Enter the IP of DNS Server 2" DNS2
read -p "Enter the name of the seach domain" domain
echo
cat > /etc/netplan/01-netcfg.yaml <<EOF
network:
  version: 2
  renderer: networkd
  ethernets:
    ens160
      addresses:
        - $staticip
      gateway4: $gatewayip
      nameservers:
        addresses: 
        - $DNS1
        - $DNS2
        search:
        - $domain
EOF
sudo netplan apply
echo "==========================="
echo