How To Install pki-base-java on Ubuntu 18.04
Introduction
In this tutorial we learn how to install pki-base-java on Ubuntu 18.04.
What is pki-base-java
pki-base-java is:
The PKI Framework contains the common and client libraries and utilities.
This package is a part of the PKI Core used by the Certificate System.
There are three methods to install pki-base-java 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 pki-base-java Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install pki-base-java using apt-get by running the following command:
sudo apt-get -y install pki-base-java
Install pki-base-java Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install pki-base-java using apt by running the following command:
sudo apt -y install pki-base-java
Install pki-base-java 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 pki-base-java using aptitude by running the following command:
sudo aptitude -y install pki-base-java
How To Uninstall pki-base-java on Ubuntu 18.04
To uninstall only the pki-base-java package we can use the following command:
sudo apt-get remove pki-base-java
Uninstall pki-base-java And Its Dependencies
To uninstall pki-base-java and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove pki-base-java
Remove pki-base-java Configurations and Data
To remove pki-base-java configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge pki-base-java
Remove pki-base-java configuration, data, and all of its dependencies
We can use the following command to remove pki-base-java configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge pki-base-java
References
Summary
In this tutorial we learn how to install pki-base-java package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.