Set up for python flask to run

[kbp2025]

Hello Support Team,

I need help setting up a reverse proxy for my subdomain. Here are the details:

Domain: anonymizer.bawantha-beliwaththa.me
Backend Application: Flask app running on http://127.0.0.1:5001
Application Type: Python/Flask with Gunicorn

The application is already running and accessible locally on port 5001. I need a reverse proxy configuration that forwards all requests from:
https://anonymizer.bawantha-beliwaththa.me/* → http://127.0.0.1:5001/*

Additional details:
- The app handles its own static files
- Needs to support file uploads (up to 100MB)
- Should maintain HTTPS connections

Please let me know if you need any additional information.

Thank you!