How To Install python3-cotyledon on Ubuntu 18.04

In this tutorial we learn how to install python3-cotyledon on Ubuntu 18.04. python3-cotyledon is framework for defining long-running services - Python 3.x

Introduction

In this tutorial we learn how to install python3-cotyledon on Ubuntu 18.04.

What is python3-cotyledon

python3-cotyledon is:

Cotyledon provides a framework for defining long-running services. It provides handling of Unix signals, spawning of workers, supervision of children processes, daemon reloading, sd-notify, rate limiting for worker spawning, and more.

This package contains the Python 3.x module.

There are three methods to install python3-cotyledon 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-cotyledon 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-cotyledon using apt-get by running the following command:

sudo apt-get -y install python3-cotyledon

Install python3-cotyledon Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install python3-cotyledon using apt by running the following command:

sudo apt -y install python3-cotyledon

Install python3-cotyledon 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-cotyledon using aptitude by running the following command:

sudo aptitude -y install python3-cotyledon

How To Uninstall python3-cotyledon on Ubuntu 18.04

To uninstall only the python3-cotyledon package we can use the following command:

sudo apt-get remove python3-cotyledon

Uninstall python3-cotyledon And Its Dependencies

To uninstall python3-cotyledon and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:

sudo apt-get -y autoremove python3-cotyledon

Remove python3-cotyledon Configurations and Data

To remove python3-cotyledon configuration and data from Ubuntu 18.04 we can use the following command:

sudo apt-get -y purge python3-cotyledon

Remove python3-cotyledon configuration, data, and all of its dependencies

We can use the following command to remove python3-cotyledon configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge python3-cotyledon

References

Summary

In this tutorial we learn how to install python3-cotyledon package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.