How To Install charliecloud-doc on Ubuntu 20.04

In this tutorial we learn how to install charliecloud-doc on Ubuntu 20.04. charliecloud-doc is user-defined software stacks (UDSS) for HPC centers (documentation)

Introduction

In this tutorial we learn how to install charliecloud-doc on Ubuntu 20.04.

What is charliecloud-doc

charliecloud-doc is:

Charliecloud provides user-defined software stacks (UDSS) (aka containers) for high-performance computing (HPC) centers. This “bring your own software stack” functionality addresses needs such as: software dependencies that are numerous, complex, unusual, differently configured, or simply newer/older than what the center provides; build-time requirements unavailable within the center, such as relatively unfettered internet access; validated software stacks and configuration to meet the standards of a particular field of inquiry; portability of environments between resources, including workstations and other test and development system not managed by the center; consistent environments, even archivally so, that can be easily, reliabily, and verifiably reproduced in the future; and/or usability and comprehensibility.

This package provides documentation files for CharlieCloud.

There are three methods to install charliecloud-doc on Ubuntu 20.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install charliecloud-doc Using apt-get

Update apt database with apt-get using the following command.

sudo apt-get update

After updating apt database, We can install charliecloud-doc using apt-get by running the following command:

sudo apt-get -y install charliecloud-doc

Install charliecloud-doc Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install charliecloud-doc using apt by running the following command:

sudo apt -y install charliecloud-doc

Install charliecloud-doc 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 charliecloud-doc using aptitude by running the following command:

sudo aptitude -y install charliecloud-doc

How To Uninstall charliecloud-doc on Ubuntu 20.04

To uninstall only the charliecloud-doc package we can use the following command:

sudo apt-get remove charliecloud-doc

Uninstall charliecloud-doc And Its Dependencies

To uninstall charliecloud-doc and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:

sudo apt-get -y autoremove charliecloud-doc

Remove charliecloud-doc Configurations and Data

To remove charliecloud-doc configuration and data from Ubuntu 20.04 we can use the following command:

sudo apt-get -y purge charliecloud-doc

Remove charliecloud-doc configuration, data, and all of its dependencies

We can use the following command to remove charliecloud-doc configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge charliecloud-doc

References

Summary

In this tutorial we learn how to install charliecloud-doc package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.