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MetalCore

Self-hosted infrastructure stack running on a VPS. Everything runs in Docker Compose behind a Caddy reverse proxy.

Services

Service Subdomain What it does
Caddy N/A Reverse proxy, automatic TLS
Grafana sentinel Dashboards, log visualization
Loki + Promtail N/A Honeypot log aggregation
HomeBox craphole Inventory tracking
ByteStash tome Code snippet storage
HedgeDoc scriptorium Collaborative markdown editor

All subdomains are under *.silaseacret.com.

Architecture

  • OS: Rocky Linux 9.7
  • Networking: Cloudflare DNS and proxy
  • Honeypot Monitoring: Cowrie -> Promtail -> Loki -> Grafana pipeline for honeypot data, (now comes with Geo-IP enriching of data!)
  • All services are hosted in Docker containers
  • probably other stuff I'm forgetting