Manage multi-service VPS infrastructure: port allocation, service lifecycle, iptables port-locking, and conflict prevention on this Hostinger VPS.
Multi-service VPS management: port allocation, service lifecycle, iptables port-locking, and conflict prevention.
# VPS Infrastructure Management
## Overview
This VPS (72.61.120.166 — Hostinger, 16GB RAM, 200GB) runs multiple services
that share ports on the public interface. Without discipline, services collide:
the Hermes Dashboard stole FridgAI's port (8647), the preview gallery conflicts,
and Mission Control can't find its gateway.
This skill defines the **canonical port allocation system** and the procedures
to keep services running without conflicts.
## Port Management System
### The port-manager