How To Install python-oslo.messaging on Ubuntu 18.04
Introduction
In this tutorial we learn how to install python-oslo.messaging on Ubuntu 18.04.
What is python-oslo.messaging
python-oslo.messaging is:
The oslo.messaging API supports RPC and notifications over a number of different messaging transports.
Oslo is a set of libraries developed for OpenStack.
This package provides the Python 2.x module.
There are three methods to install python-oslo.messaging 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 python-oslo.messaging Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install python-oslo.messaging using apt-get by running the following command:
sudo apt-get -y install python-oslo.messaging
Install python-oslo.messaging Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install python-oslo.messaging using apt by running the following command:
sudo apt -y install python-oslo.messaging
Install python-oslo.messaging 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 python-oslo.messaging using aptitude by running the following command:
sudo aptitude -y install python-oslo.messaging
How To Uninstall python-oslo.messaging on Ubuntu 18.04
To uninstall only the python-oslo.messaging package we can use the following command:
sudo apt-get remove python-oslo.messaging
Uninstall python-oslo.messaging And Its Dependencies
To uninstall python-oslo.messaging and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove python-oslo.messaging
Remove python-oslo.messaging Configurations and Data
To remove python-oslo.messaging configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge python-oslo.messaging
Remove python-oslo.messaging configuration, data, and all of its dependencies
We can use the following command to remove python-oslo.messaging configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge python-oslo.messaging
References
Summary
In this tutorial we learn how to install python-oslo.messaging package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
