#!/usr/bin/env bash
# à adapter à votre réseau

sudo hostnamectl set-hostname $1

sudo bash -c "cat > /etc/cloud/cloud.cfg.d/99-disable-network-config.cfg << EOF
network: {config: disabled}
EOF"

sudo bash -c "cat > /etc/netplan/50-cloud-init.yaml << EOF
network:
  ethernets:
    enp0s17:
      dhcp4: false
      addresses: [$2/24]
      gateway4: 172.19.30.254
      nameservers:
        addresses: [172.19.30.128,172.19.30.254]
  version: 2
EOF"

sudo netplan apply

rm $0