How To Install signon-ui-x11 on Ubuntu 18.04
Introduction
In this tutorial we learn how to install signon-ui-x11 on Ubuntu 18.04.
What is signon-ui-x11
signon-ui-x11 is:
UI for the signond Single Signon service
There are three methods to install signon-ui-x11 on Ubuntu 18.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install signon-ui-x11 Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install signon-ui-x11 using apt-get by running the following command:
sudo apt-get -y install signon-ui-x11
Install signon-ui-x11 Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install signon-ui-x11 using apt by running the following command:
sudo apt -y install signon-ui-x11
Install signon-ui-x11 Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install signon-ui-x11 using aptitude by running the following command:
sudo aptitude -y install signon-ui-x11
How To Uninstall signon-ui-x11 on Ubuntu 18.04
To uninstall only the signon-ui-x11 package we can use the following command:
sudo apt-get remove signon-ui-x11
Uninstall signon-ui-x11 And Its Dependencies
To uninstall signon-ui-x11 and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove signon-ui-x11
Remove signon-ui-x11 Configurations and Data
To remove signon-ui-x11 configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge signon-ui-x11
Remove signon-ui-x11 configuration, data, and all of its dependencies
We can use the following command to remove signon-ui-x11 configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge signon-ui-x11
References
Summary
In this tutorial we learn how to install signon-ui-x11 package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
