A non-public DBM API that produces routing data for Nginx in distributed (multi-host, wildcard-domain) deployments.
- Mapping of all registered hosts and their instances
- Service endpoints and subdomain assignments
- Data needed to build Nginx
server / location blocks
IoT Nginx Updater — fetches this data together with Node API data and writes Nginx config fragments.
- Keep private (not exposed to public internet)
- Use mTLS/TLS between Updater and DBM
- Pair with Node API (host-side) for complete routing information