How To Install ruby-declarative-policy on Ubuntu 22.04
Introduction
In this tutorial we learn how to install ruby-declarative-policy
on Ubuntu 22.04.
What is ruby-declarative-policy
ruby-declarative-policy is:
This library provides an authorization framework with a declarative DSL
With this library, you can write permission policies that are separate from business logic.
This library is in production use at GitLab.com
There are three methods to install ruby-declarative-policy
on Ubuntu 22.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install ruby-declarative-policy Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install ruby-declarative-policy
using apt-get
by running the following command:
sudo apt-get -y install ruby-declarative-policy
Install ruby-declarative-policy Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install ruby-declarative-policy
using apt
by running the following command:
sudo apt -y install ruby-declarative-policy
Install ruby-declarative-policy 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 ruby-declarative-policy
using aptitude
by running the following command:
sudo aptitude -y install ruby-declarative-policy
How To Uninstall ruby-declarative-policy on Ubuntu 22.04
To uninstall only the ruby-declarative-policy
package we can use the following command:
sudo apt-get remove ruby-declarative-policy
Uninstall ruby-declarative-policy And Its Dependencies
To uninstall ruby-declarative-policy
and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:
sudo apt-get -y autoremove ruby-declarative-policy
Remove ruby-declarative-policy Configurations and Data
To remove ruby-declarative-policy
configuration and data from Ubuntu 22.04 we can use the following command:
sudo apt-get -y purge ruby-declarative-policy
Remove ruby-declarative-policy configuration, data, and all of its dependencies
We can use the following command to remove ruby-declarative-policy
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge ruby-declarative-policy
References
Summary
In this tutorial we learn how to install ruby-declarative-policy
package on Ubuntu 22.04 using different package management tools: apt
, apt-get
and aptitude
.