3 Commits

Author	SHA1	Message	Date
Aaron Guise	f9907d2859	chore: complete SQLAlchemy 2.0 migration in coredns_mysql backend and tests ⬆️ ... Migrate remaining session.query() calls in coredns_mysql.py to select()/session.execute() style; update bulk delete to delete() construct and count to func.count(); drop sessionmaker(bind=). Update test fixtures and assertions to match. Zero session.query() calls remaining across the entire codebase.	2026-02-19 23:43:54 +13:00
Aaron Guise	d81ecd6bdd	fix: migrate remaining session.query() calls to SQLAlchemy 2.0 select() 🔧	2026-02-19 23:38:31 +13:00
Aaron Guise	143cf9c792	feat: add peer sync worker for zone_data exchange between nodes 🔄 ... Adds optional peer-to-peer zone_data replication between directdnsonly instances. Enables eventual consistency in DA Multi-Server topologies without a shared datastore. - InternalAPI: GET /internal/zones (list) and ?domain= (detail) exposes zone_data to peers via existing basic auth - PeerSyncWorker: interval-based daemon thread that fetches zone_data from configured peers, storing newer entries locally; peer downtime is silently skipped and retried next interval - WorkerManager: wires PeerSyncWorker alongside reconciler; exposes peer_syncer_alive in queue_status - Config: peer_sync block with enabled/interval_minutes/peers[] - Tests: 13 tests covering sync, skip-older, skip-unreachable, empty peer list, bad status, and missing zone_data scenarios	2026-02-19 22:16:55 +13:00