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Gunicorn

#	Name	Level	Time	Type
1	"Melbourne": WSGI with Gunicorn	Medium	20 m	Fix Pro	"Melbourne": WSGI with Gunicorn Scenario: "Melbourne": WSGI with Gunicorn Level: Medium Type: Fix Access: Paid Description: There is a Python WSGI web application file at /home/admin/wsgi.py , the purpose of which is to serve the string "Hello, world!". This file is served by a Gunicorn server which is fronted by an nginx server (both servers managed by systemd). So the flow of an HTTP request is: Web Client (curl) -> Nginx -> Gunicorn -> wsgi.py . The objective is to be able to curl the localhost (on default port :80) and get back "Hello, world!", using the current setup. Test: `curl -s http://localhost` returns `Hello, world!` (serving the wsgi.py file via Gunicorn and Nginx) Time to Solve: 20 minutes.

Troubleshooting Scenarios

Gunicorn

"Melbourne": WSGI with Gunicorn

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