In this tutorial, we will show you how to install and configure Django on Ubuntu 20.04 LTS. For those of you who didn’t know, Django is a popular Python framework for writing web applications. Web frameworks like Django provide a set of tools which helps the developer to write the application faster as the framework takes care of the internal structure, thus the developer needs to take care of the application development only. Django is free and open-source software.
This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo‘ to the commands to get root privileges. I will show you through the step by step installation Django on an Ubuntu 20.04 (Focal Fossa) server. You can follow the same instructions for Ubuntu 18.04, 16.04, and any other Debian based distribution like Linux Mint.
Install Django on Ubuntu 20.04 LTS Focal Fossa
Step 1. First, make sure that all your system packages are up-to-date by running these following apt commands in the terminal.
1 2 | sudoaptupdate sudoaptupgrade |
Step 2. Installing Python on Ubuntu system.
Run the following command to install Python:
1 | sudoaptinstallpython3python3-pip |
Now check the python and pip command as below:
1 2 3 | $python3-V Python3.8.2 |
1 2 3 | $pip3-V pip20.0.2from/usr/lib/python3/dist-packages/pip(python3.8) |
- Install Django using pip.
Run the following command:
1 | pipinstallDjango==3.1.2 |
To verify the Django version, run:
1 | django-admin--version |
- Install Django using a Git repository (our revision-control system).
Get it using this shell command, which requires Git:
1 | gitclonehttps://github.com/django/django.git |
Now that the Django framework has been installed, you can give it a test drive by creating a sample project:
1 2 | cd~ django-adminstartprojectmyidrootproject |
The command above will create a directory project in your working directory ~, and store all necessary files within.
Run the commands below in sequence to get your application started. Follow the instructions on the screen to provide the superuser’s credentials:
1 2 3 4 | cdmyidrootproject/ python3manage.pymigrate python3manage.pycreatesuperuser python3manage.pyrunserver0.0.0.0:8000 |
Django will be available on HTTP port 8080 by default. Open your favourite browser and navigate to http://your-domain.com:8000 or http://server-ip-address:8000/admin
Congratulations! You have successfully installed Django. Thanks for using this tutorial for installing Django web framework on Ubuntu 20.04 LTS Focal Fossa. For additional help or useful information, we recommend you to check the official Django web site.
