Guide on how to fully self-host n8n in a GCP project with up to no monthly costs (depending on the workflows you might pay networking costs, see: [GCP Network Pricing](https://cloud.google.com/vpc/network-pricing)) as well as auto-update the Docker image whenever the open-source GitHub repo of n8n has another release.

One-click production-ready N8N automation server installer for Ubuntu with Docker, PostgreSQL, HTTPS, and comprehensive security hardening. Features an enhanced CLI interface with full automation support, visual progress tracking, and intelligent error recovery for seamless deployment.