Ubuntu Desktop Installer

This project is a modern implementation of the Ubuntu Desktop installer, using subiquity as a backend and Flutter for the UI.

Availability

The new Ubuntu Desktop installer is planned to ship with the next Ubuntu Desktop LTS 22.04 Jammy Jellyfish.

Test a live image

If you want to test the new installer before 22.04 goes live, you can download a preview canary image below and install it for example in a virtual machine:

Download

Building and running manually

If you prefer to build and run the installer from source you need to install Flutter.

Either: Install Flutter with Snapd

sudo snap install flutter --classic

Or: Install Flutter manually

Please follow the official Linux setup instructions from flutter.dev to install Flutter and its dependencies for the Linux desktop support manually.

Configure Flutter

NOTE: Notice to enable desktop support for Flutter:

flutter config --enable-linux-desktop

Download and build the Ubuntu Desktop installer

Grab the source:

git clone https://github.com/canonical/ubuntu-desktop-installer.git
cd ubuntu-desktop-installer
git submodule update --init --recursive

Install Subiquity dependencies:

cd packages/subiquity_client/subiquity
sudo ./scripts/installdeps.sh

Run the installer

Run the installer either from within your IDE or by running the following command:

flutter run

Run live installer

In one terminal run:

cd /path/to/ubuntu-desktop-installer/packages/subiquity_client/subiquity
sudo python3 -m subiquity.cmd.server

In another terminal run:

cd /path/to/ubuntu-desktop-installer/packages/ubuntu_desktop_installer
LIVE_RUN=1 flutter run

Contributing

See our contributor guidelines.

License

The Ubuntu Desktop Installer is licensed under the GNU General Public License version 3.