A complete step-by-step guide to installing and securing n8n on your VPS using Docker, PostgreSQL, and Nginx or CyberPanel.

A lightweight alternative to CyberPanel using Nginx Proxy Manager for reverse proxy and Portainer for Docker container management.

This guide walks through the end-to-end setup of a new Linux server with a focus on security and usability, followed by the installation of CyberPanel, a modern web hosting control panel powered by OpenLiteSpeed.