How To Install libsss-certmap0 on Ubuntu 18.04
Introduction
In this tutorial we learn how to install libsss-certmap0 on Ubuntu 18.04.
What is libsss-certmap0
libsss-certmap0 is:
Library to map certificates to users based on rules.
There are three methods to install libsss-certmap0 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 libsss-certmap0 Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libsss-certmap0 using apt-get by running the following command:
sudo apt-get -y install libsss-certmap0
Install libsss-certmap0 Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libsss-certmap0 using apt by running the following command:
sudo apt -y install libsss-certmap0
Install libsss-certmap0 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 libsss-certmap0 using aptitude by running the following command:
sudo aptitude -y install libsss-certmap0
How To Uninstall libsss-certmap0 on Ubuntu 18.04
To uninstall only the libsss-certmap0 package we can use the following command:
sudo apt-get remove libsss-certmap0
Uninstall libsss-certmap0 And Its Dependencies
To uninstall libsss-certmap0 and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove libsss-certmap0
Remove libsss-certmap0 Configurations and Data
To remove libsss-certmap0 configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge libsss-certmap0
Remove libsss-certmap0 configuration, data, and all of its dependencies
We can use the following command to remove libsss-certmap0 configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libsss-certmap0
References
Summary
In this tutorial we learn how to install libsss-certmap0 package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
