The alienware-cli application controls the LEDs and the HDMI in and out ports on an Alienware Alpha desktop machine.
The API is based on the alienware_wmi_control.sh script that used to come with the SteamOS distribution of Linux for
Alienware machines.
Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Enable snapd
Snap can be installed on Pop!_OS from the command line. Open Terminal from the Applications launcher and type the following:
sudo apt update
sudo apt install snapd
Either log out and back in again, or restart your system, to ensure snap’s paths are updated correctly.
Install Alienware CLI
To install Alienware CLI, simply use the following command: