How To Install trac-mercurial on Ubuntu 18.04

In this tutorial we learn how to install trac-mercurial on Ubuntu 18.04. trac-mercurial is Mercurial version control backend for Trac

Introduction

In this tutorial we learn how to install trac-mercurial on Ubuntu 18.04.

What is trac-mercurial

trac-mercurial is:

TracMercurial is a plugin for Edgewall Software’s Trac that allows Trac to use Mercurial for version control instead of Subversion.

There are three methods to install trac-mercurial on Ubuntu 18.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install trac-mercurial Using apt-get

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

sudo apt-get update

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

sudo apt-get -y install trac-mercurial

Install trac-mercurial Using apt

Update apt database with apt using the following command.

sudo apt update

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

sudo apt -y install trac-mercurial

Install trac-mercurial 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 trac-mercurial using aptitude by running the following command:

sudo aptitude -y install trac-mercurial

How To Uninstall trac-mercurial on Ubuntu 18.04

To uninstall only the trac-mercurial package we can use the following command:

sudo apt-get remove trac-mercurial

Uninstall trac-mercurial And Its Dependencies

To uninstall trac-mercurial and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:

sudo apt-get -y autoremove trac-mercurial

Remove trac-mercurial Configurations and Data

To remove trac-mercurial configuration and data from Ubuntu 18.04 we can use the following command:

sudo apt-get -y purge trac-mercurial

Remove trac-mercurial configuration, data, and all of its dependencies

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

sudo apt-get -y autoremove --purge trac-mercurial

References

Summary

In this tutorial we learn how to install trac-mercurial package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.