How To Install cl-consfigurator on Ubuntu 22.04
Introduction
In this tutorial we learn how to install cl-consfigurator
on Ubuntu 22.04.
What is cl-consfigurator
cl-consfigurator is:
Consfigurator is a system for declarative configuration management using Common Lisp. You can use it to configure hosts as root, deploy services as unprivileged users, build and deploy containers, install operating systems, produce disc images, and more. Some key advantages:
Apply configuration by transparently starting up another Lisp image on the machine to be configured, so that you can use the full power of Common Lisp to inspect and control the host.
Also define properties of hosts in a more restricted language, that of :POSIX properties, to configure machines, containers and user accounts where you can’t install Lisp. These properties can be applied using just an SSH or serial connection, but they can also be applied by remote Lisp images, enabling code reuse.
Flexibly chain and nest methods of connecting to hosts. For example, you could have Consfigurator SSH to a host, sudo to root, start up Lisp, use the setns(2) system call to enter a Linux container, and then deploy a service. Secrets, and other prerequisite data, are properly passed along.
Combine declarative semantics for defining hosts and services with a multiparadigmatic general-purpose programming language that won’t get in your way.
Declarative configuration management systems like Consfigurator and Propellor share a number of goals with projects like the GNU Guix System and NixOS. However, tools like Consfigurator and Propellor try to layer the power of declarative and reproducible configuration semantics on top of traditional, battle-tested UNIX system administration infrastructure like distro package managers, package archives and daemon configuration mechanisms, rather than seeking to replace any of those. Let’s get as much as we can out of all that existing distro policy-compliant work!
There are three methods to install cl-consfigurator
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 cl-consfigurator Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install cl-consfigurator
using apt-get
by running the following command:
sudo apt-get -y install cl-consfigurator
Install cl-consfigurator Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install cl-consfigurator
using apt
by running the following command:
sudo apt -y install cl-consfigurator
Install cl-consfigurator 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 cl-consfigurator
using aptitude
by running the following command:
sudo aptitude -y install cl-consfigurator
How To Uninstall cl-consfigurator on Ubuntu 22.04
To uninstall only the cl-consfigurator
package we can use the following command:
sudo apt-get remove cl-consfigurator
Uninstall cl-consfigurator And Its Dependencies
To uninstall cl-consfigurator
and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:
sudo apt-get -y autoremove cl-consfigurator
Remove cl-consfigurator Configurations and Data
To remove cl-consfigurator
configuration and data from Ubuntu 22.04 we can use the following command:
sudo apt-get -y purge cl-consfigurator
Remove cl-consfigurator configuration, data, and all of its dependencies
We can use the following command to remove cl-consfigurator
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge cl-consfigurator
References
Summary
In this tutorial we learn how to install cl-consfigurator
package on Ubuntu 22.04 using different package management tools: apt
, apt-get
and aptitude
.