Files
mesh-catalog/modules/mssql/index.ts
T
jschoubben c82b3ff706 Convert four hal modules: lidarr, mongodb, mssql, mosquitto
Mirrors the proven catalog patterns field-for-field:
- lidarr  -> the Servarr twin of radarr/sonarr (API v1, artist content); no
  provisioner (it is a consumer app).
- mongodb -> postgres shape: mongodb-database provider, provisioner mints a
  per-consumer db+user (ADR 0053), client shells to mongosh (no npm driver,
  the psql convention).
- mssql   -> postgres shape: mssql-database provider, sqlcmd client.
- mosquitto -> redis shape: mqtt-topic provider via the Dynamic Security
  plugin, deliberately avoiding hal's password_file (that file is nox issue
  011 exactly); provisioner mints a per-consumer MQTT client+role.

All four typecheck (strict, NodeNext) against the built @novox/mesh-sdk, and
their service images are digest-pinned to resolved registry digests. The
mesh-runtime-<mod> images keep the all-zeros placeholder the pipeline pins,
as postgres/redis do, and must bundle each module's CLI (mongosh/sqlcmd/
mosquitto_ctrl) as mesh-runtime-postgres bundles psql.

Not yet lab-verified: each module lists in-code what an integration test must
prove (auth model, provisioner reconcile, mosquitto dynsec bootstrap ordering).

Claude-Session: https://claude.ai/code/session_01LrgweAeERJYBg88c5cKDzF
2026-09-05 04:17:07 +02:00

26 lines
1.1 KiB
TypeScript

// mssql's events entrypoint, loaded by the per-node tool host (the provisioner container runs
// ./provisioner separately). The database lifecycle events are EMITTED from the provisioner, where
// the lifecycle actually happens (novox/hq ADR 0046/0047):
// module.mssql.database.provisioned — a consumer's database + login/user was created
// module.mssql.database.deprovisioned — that database was removed
// Here in the tool host we react to them, keeping a lightweight audit trail of who was granted a
// database and who lost one — observability the provider itself is best placed to log.
import { on } from "@novox/mesh-sdk/events";
interface DatabaseEvent {
consumer: string;
database: string;
user?: string;
}
await on<DatabaseEvent>("module.mssql.database.provisioned", async (e) => {
console.log(`[mssql] database provisioned for ${e.body.consumer} (db ${e.body.database})`);
});
await on<DatabaseEvent>("module.mssql.database.deprovisioned", async (e) => {
console.log(`[mssql] database deprovisioned for ${e.body.consumer} (db ${e.body.database})`);
});
console.log("[mssql] auditing database lifecycle events");