Deployed: 2026-02-06

                    ┌─────────────┐
                    │   Traefik   │
                    │ .161.102:443│
                    └──────┬──────┘
                           │
        ┌──────────┬───────┼───────┬──────────┐
        ▼          ▼       ▼       ▼          ▼
   ┌─────────┐ ┌───────┐ ┌─────┐ ┌──────┐ ┌───────┐
   │   n8n   │ │ Vault │ │Wiki │ │Status│ │  DB   │
   │  :5678  │ │ :8080 │ │ :80 │ │:3001 │ │ :5432 │
   └────┬────┘ └───┬───┘ └─────┘ └──────┘ └───┬───┘
        │          │                          │
        └──────────┴──────────────────────────┘
                    PostgreSQL

• Database: PostgreSQL 15 (shared for n8n + Vaultwarden)
• Reverse Proxy: Traefik (CT 102, 10.100.161.102)
• DNS: UniFi (*.srv.internal → Traefik)
• TLS: Lets Encrypt via Traefik

All credentials stored in Vaultwarden under “Automation Stack” folder.

• Host: 10.100.161.110:5432
• Admin: pgadmin (superuser)
• App Users: n8n, vaultwarden

# Connect as admin
psql -h 10.100.161.110 -U pgadmin -d postgres
 
# List databases
\l
 
# Connect to specific DB
psql -h 10.100.161.110 -U pgadmin -d n8n

# n8n
pct exec 111 -- systemctl status n8n
pct exec 111 -- journalctl -u n8n -f
 
# Vaultwarden
pct exec 112 -- systemctl status vaultwarden
pct exec 112 -- journalctl -u vaultwarden -f
 
# DokuWiki (nginx + php-fpm)
pct exec 113 -- systemctl status nginx
pct exec 113 -- systemctl status php8.2-fpm
 
# Uptime Kuma
pct exec 114 -- systemctl status uptime-kuma
 
# PostgreSQL
pct exec 110 -- systemctl status postgresql
pct exec 110 -- su - postgres -c "psql -l"

TODO: Configure Proxmox backup jobs

Recommended:

• Daily: CT 110 (PostgreSQL) — critical data
• Weekly: CT 111-114 — can be rebuilt