lavinmq becomes a provider of a user-facing amqp interface: a consumer
that requires a message queue is given its OWN broker — a scoped vhost
and user on a lavinmq provider — not an account on the mesh's own
control-plane broker (ADR 0048). Vhost-per-login is the isolation model,
the exact analog of postgres's database-per-login: the provider names a
vhost after the consumer's login and a user with full rights on that
vhost and none elsewhere, so a login is a broker the consumer alone can
reach.
The provider drives lavinmq through its HTTP management API (client.ts,
the module's one impure seam), with a run-once bootstrap that computes
the RabbitMQ-compatible password hash lavinmq's config wants from the
plain admin secret the mesh mints — the value no ${secret:...}
placeholder can produce and the reason the bootstrap exists (ADR 0052).
serves.amqp carries the port so consumers reference ${bound:amqp:port}.
amqp-ping is a demo consumer: it contributes nothing (the vhost is the
login), reads its grant from an env-file the mesh fills, and uses
${bound:amqp:as} for BOTH its username and its vhost — the db-name
lesson applied to AMQP. It speaks AMQP 0-9-1 over a raw socket with no
npm dependency (the way redis speaks RESP) and round-trips one message.
It carries a slug so its identity fits the 20-char backend bound
(ADR 0049).
Claude-Session: https://claude.ai/code/session_01LrgweAeERJYBg88c5cKDzF
13 lines
251 B
JSON
13 lines
251 B
JSON
{
|
|
"compilerOptions": {
|
|
"target": "ES2022",
|
|
"module": "NodeNext",
|
|
"moduleResolution": "NodeNext",
|
|
"strict": true,
|
|
"esModuleInterop": true,
|
|
"skipLibCheck": true,
|
|
"noEmit": true
|
|
},
|
|
"include": ["client.ts", "index.ts"]
|
|
}
|