How To Install acl on Debian 11

In this tutorial we learn how to install acl on Debian 11. acl is access control list - utilities

Introduction

In this tutorial we learn how to install acl on Debian 11.

What is acl

acl is:

This package contains the getfacl and setfacl utilities needed for manipulating access control lists. It also contains the chacl IRIX compatible utility.

There are three methods to install acl on Debian 11. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install acl Using apt-get

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

sudo apt-get update

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

sudo apt-get -y install acl

Install acl Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install acl using apt by running the following command:

sudo apt -y install acl

Install acl 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 Debian. Update apt database with aptitude using the following command.

sudo aptitude update

After updating apt database, We can install acl using aptitude by running the following command:

sudo aptitude -y install acl

How To Uninstall acl on Debian 11

To uninstall only the acl package we can use the following command:

sudo apt-get remove acl

Uninstall acl And Its Dependencies

To uninstall acl and its dependencies that are no longer needed by Debian 11, we can use the command below:

sudo apt-get -y autoremove acl

Remove acl Configurations and Data

To remove acl configuration and data from Debian 11 we can use the following command:

sudo apt-get -y purge acl

Remove acl configuration, data, and all of its dependencies

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

sudo apt-get -y autoremove --purge acl

Dependencies

acl have the following dependencies:

References

Summary

In this tutorial we learn how to install acl package on Debian 11 using different package management tools: apt, apt-get and aptitude.