AutomationOctober 9, 2025

Self-hosted n8n Deployment on Hetzner with SSL and Docker

Set up and deployed a production-ready instance of n8n at n8n.mmihayeconsulting.com on a Hetzner cloud server. The deployment included Docker, reverse proxy (Caddy), and automated SSL with Let's Encrypt. Configured secure environment variables, persistent storage, and enabled webhook support. The result was a reliable, cost-efficient backend for business automation, replacing reliance on paid SaaS tools.

Self-hosted n8n Deployment on Hetzner with SSL and Docker — project cover
Category
Automation
Stack
  • Docker
  • Docker Compose
  • SSL Certificate
  • Deployment Automation
  • Automated Workflow
Team
Zain Ul Abideen, Ubaid Bin Waris

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.

The deployment was designed to:

Self-hosted n8n Deployment on Hetzner with SSL and Docker — project preview

Features

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.

Self-hosted n8n Deployment on Hetzner with SSL and Docker — Features

My Role in the Project

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
Self-hosted n8n Deployment on Hetzner with SSL and Docker — My Role in the Project

Key Results

  • 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.
Self-hosted n8n Deployment on Hetzner with SSL and Docker — Key Results
Self-hosted n8n Deployment on Hetzner with SSL and Docker — project preview