Infrastructure Foundation
This section establishes the shared networking, reverse proxy, and TLS infrastructure that all subsequent services depend on. Most of these components apply to both the Docker-only and K3s tracks.
What this section covers
- Docker install and cross-build configuration
- Networking overview: public IP, DNS setup, open ports
- Reverse proxy: Traefik or nginx — installation and routing rules
- TLS/SSL: Let's Encrypt via cert-manager or Cloudflare
- Optional: Cloudflare Tunnel for zero-port-forward exposure
- Optional: WireGuard VPN for private multi-node networking
Pages in this section
- Docker Installation
- Networking and DNS
- Reverse Proxy Setup
- TLS and SSL Certificates
- Cloudflare Tunnel (Optional)
- WireGuard VPN (Optional)