A simple bash script to handle boilerplate configurations for cloned Ubuntu VMs (Machine ID, SSH server keys, Hostname)
Run the following command from a bash session, you will be prompted for a new hostname, and whether you wish to reboot the system.
NOTE: Make sure you wait for all services to start before running this script, otherwise weirdness may ensue!
sudo bash -c "bash <(wget -qO- https://raw.githubusercontent.com/dlford/ubuntu-vm-boilerplate/master/run.sh)"