Self-hosted n8n Deployment on Hetzner with SSL and Docker

This project focused on deploying a self-hosted instance of n8n for MMI Haye Consulting on a Hetzner cloud server. The goal was to provide a secure, scalable, and cost-efficient automation platform that replaced reliance on expensive SaaS tools.

Dockerized n8n Deployment

Configured a production-ready n8n instance using Docker containers for stability and easy management.

Reverse Proxy with Caddy

Set up Caddy reverse proxy for routing, improved performance, and simplified SSL handling.

Automated SSL Certificates

Integrated Let’s Encrypt SSL for secure HTTPS connections, ensuring data protection and compliance.

Secure Environment Variables

Configured environment variables and secrets for enhanced security.

Persistent Storage Setup

Ensured workflows, credentials, and execution data were stored reliably, even after container restarts.

Webhook & API Support

Enabled webhooks and API endpoints for seamless integration with third-party services.

As the Automation Engineer, I worked on:

• Self-Hosted n8n Deployment
• Docker & Containerized Setup
• Reverse Proxy with Caddy Server
• Automated SSL with Let’s Encrypt
• Environment Variables & Security Hardening
• Persistent Storage & Backup Configuration
• Webhook and API Integration Support

• Delivered a reliable, production-ready n8n automation backend.
• Reduced costs by replacing paid SaaS tools with a self-hosted open-source solution.
• Improved security, scalability, and flexibility for business automation workflows.