Configure registry.directlx.dev to route through Nginx Proxy Manager
(192.168.200.71) for SSL/TLS termination, instead of direct access to
Docker registry at 192.168.200.200:5000.
Changes:
- Updated Pi-hole DNS to route registry.directlx.dev → NPM (192.168.200.71)
- Added gitea.directlx.dev to DNS records (previously missing)
- Created comprehensive NPM configuration guide with Docker-specific Nginx config
- Created Docker registry usage documentation with HTTPS examples
- Added local DNS configuration playbooks and documentation
Benefits:
- HTTPS encryption for Docker registry traffic
- Consistent SSL certificate management via Let's Encrypt
- No insecure-registry configuration needed on Docker clients
- Centralized proxy management through NPM
Next step: Configure NPM proxy host following docs/NPM-REGISTRY-SETUP.md
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
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