Automated configuration for Django in Centos7 with Nginx and Gunicorn

If you are Python Django developer, then each time you must create python environment and configure web server for your codes. For web server we can choose Apache with WSGI or Nginx with Gunicorn. For python environment we must install packages and of course install and configure one Database. In our article I used PostgreSQL. When you will execute this script it will wait input from your console. We must input there IP address, login, password and site name for Python Django WEB server. After install and configure Nginx with PostgreSQL script will ask about database name, login and password for your site. Then will create Virtual Environment for your codes and will ask input for Django admin credentials.

Python packages and libraries for your destkop or client server you can install via this script.

Git repository for all codes.

Our network topology will be as following:

Lets start to show hot it works.

First time I will show script ./djgun.py. This script will install and configure all needed packages to the destination server. Then I will use ./add-vhost-djgun.py script for add new virtual host. If we will try to add existing domain name, the add-vhost-djgun.py script will check and warn us about this.

If we will try to add existing domain name with the ./djgun.py script, it will warn us. For add new virtual host please use the ./add-vhost-djgun.py script.

Now we will try to add new virtual host to destination server:

At the end try to add existing virtual host with ./add-vhost-djgun.py script:

Add domain names to your desktop hosts file and test via browser: