Install uvtool by entering the following commands in the terminal:
sudo apt update sudo apt install uvtool
Description:
Library and tools for using Ubuntu Cloud images
This package provides tools, utilities and wrappers to make it easy to consume Ubuntu Cloud images. It is intended to support different subsystems such as libvirt and lxc. Use this package to pull in all the separate packages for all supported subsystems. This will configure all supported subsystems with sensible defaults. If you do not want this, consider installing the subsystem packages individually, instead.
Version: 0~git140-0ubuntu1
Section: universe/admin