How To Install varnish-modules on Ubuntu 22.04
Introduction
In this tutorial we learn how to install varnish-modules
on Ubuntu 22.04.
What is varnish-modules
varnish-modules is:
This is a collection of modules (“vmods”) extending Varnish VCL used for describing HTTP request/response policies with additional capabilities. Included:
- Variable support
- Request and bandwidth throttling
- Modify and change complex HTTP headers
- 3.0-style saint mode
- Advanced cache invalidations, and more.
This collection contains the following vmods: accept, bodyaccess, header, saintmode, str, tcp, var, vsthrottle, xkey,
There are three methods to install varnish-modules
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 varnish-modules Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install varnish-modules
using apt-get
by running the following command:
sudo apt-get -y install varnish-modules
Install varnish-modules Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install varnish-modules
using apt
by running the following command:
sudo apt -y install varnish-modules
Install varnish-modules 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 varnish-modules
using aptitude
by running the following command:
sudo aptitude -y install varnish-modules
How To Uninstall varnish-modules on Ubuntu 22.04
To uninstall only the varnish-modules
package we can use the following command:
sudo apt-get remove varnish-modules
Uninstall varnish-modules And Its Dependencies
To uninstall varnish-modules
and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:
sudo apt-get -y autoremove varnish-modules
Remove varnish-modules Configurations and Data
To remove varnish-modules
configuration and data from Ubuntu 22.04 we can use the following command:
sudo apt-get -y purge varnish-modules
Remove varnish-modules configuration, data, and all of its dependencies
We can use the following command to remove varnish-modules
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge varnish-modules
References
Summary
In this tutorial we learn how to install varnish-modules
package on Ubuntu 22.04 using different package management tools: apt
, apt-get
and aptitude
.