Decisions on eds-inventory

ADR-0001: Go Services and a SQLite Store

Mon, 01 Jan 0001 00:00:00 +0000

ADR-0001: The Services Are Go, and the Inventory Is Kept in SQLite, with No cgo


Status	Accepted 2026-10-24
Date	2026-10-24
Scope	The language of eds-inventory’s services, and the database the inventory is kept in. Not how sources are matched to one another, which is later.

Context

The inventory needs a store from its first slice, the owner’s iTunes library. It holds one owner’s music: a few thousand albums, not millions. It runs in EdS’s tenant, where EdS’s back end may run on one Pi or several (EdS ADR-0033), so whatever it is made of must run there.

ADR-0002: The iTunes Library Is Collected from Its XML

Mon, 01 Jan 0001 00:00:00 +0000

ADR-0002: The iTunes Library Is Collected from Its XML, and Asked for by Nearest Name


Status	Accepted 2026-10-24
Date	2026-10-24
Scope	The first source, the owner’s iTunes library: how it is read, how its albums are kept, and the first version of the contract that answers for it. Not how the XML reaches the inventory, which waits on where the inventory runs.
Takes over	EdS ADR-0046, whose index of the library this replaces

Context

EdS’s voiced matches spoken requests against an index of the owner’s iTunes library: library.json, made by EdS from the XML iTunes writes and copied to voiced by hand (EdS ADR-0046). It asks four things of it: the artist nearest a name, the album nearest a title, the first of several titles the library has, and an artist’s own albums by year. That index is an inventory concern living in EdS.

ADR-0003: It Deploys Itself to EdS's Workload

Mon, 01 Jan 0001 00:00:00 +0000

ADR-0003: eds-inventory Deploys Itself onto EdS’s Services Workload, from Its Own Repository


Status	Accepted 2026-10-24
Date	2026-10-24
Scope	How inventoryd reaches the machine it runs on, and how a library reaches it. Not which machine that is in the long run: EdS’s back end may become several Pis, and which services go where is open.
Extends	Where It Runs: EdS’s tenant, since a tenant has no way in from another

Context

The inventory runs in EdS’s Deevnet IoTaaS tenant, and its first client, EdS’s voiced, runs on EdS’s services workload. EdS deploys its own services there from its repository (make -C deploy), as container images under systemd, built on the Builder and sent at a capped rate after its deploys hung the core router (EdS INC-0002).