How To Install python3-sdnotify on Ubuntu 18.04
Introduction
In this tutorial we learn how to install python3-sdnotify on Ubuntu 18.04.
What is python3-sdnotify
python3-sdnotify is:
This is a pure Python implementation of the systemd sd_notify protocol. This protocol can be used to inform systemd about service start-up completion, watchdog events, and other service status changes.
Thus, this package can be used to write system services in Python that play nicely with systemd.
This is the Python 3 package.
There are three methods to install python3-sdnotify 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 python3-sdnotify Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install python3-sdnotify using apt-get by running the following command:
sudo apt-get -y install python3-sdnotify
Install python3-sdnotify Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install python3-sdnotify using apt by running the following command:
sudo apt -y install python3-sdnotify
Install python3-sdnotify 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 python3-sdnotify using aptitude by running the following command:
sudo aptitude -y install python3-sdnotify
How To Uninstall python3-sdnotify on Ubuntu 18.04
To uninstall only the python3-sdnotify package we can use the following command:
sudo apt-get remove python3-sdnotify
Uninstall python3-sdnotify And Its Dependencies
To uninstall python3-sdnotify and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove python3-sdnotify
Remove python3-sdnotify Configurations and Data
To remove python3-sdnotify configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge python3-sdnotify
Remove python3-sdnotify configuration, data, and all of its dependencies
We can use the following command to remove python3-sdnotify configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge python3-sdnotify
References
Summary
In this tutorial we learn how to install python3-sdnotify package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
