e2e: assigned plex + redis prove the module runtime (ADR 0052)
build-module-runtime.sh generalises the audit-logger runtime image to any module (mesh-tools + sdk + the module's dist, entrypoints for tools/events/provisioner). Two scenarios and two tests: assigned-plex proves a tools+events module serves its tools over a mesh-issued scoped account; assigned-redis proves a provider's runtime serves tools AND runs its provisioner in the same broker-bound process, provisioning a grant and emitting its lifecycle event. Both green. Claude-Session: https://claude.ai/code/session_01LrgweAeERJYBg88c5cKDzF
This commit is contained in:
@@ -0,0 +1,237 @@
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/**
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* The mesh assigns plex's tool runtime, and it serves plex's tools over an account the mesh
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* delivered — the whole of novox/hq ADR 0052.
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*
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* assigned-audit proves an assigned *consumer* (ADR 0048). This proves an assigned module that runs
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* its OWN code as its OWN process under its OWN scoped account and *serves tools*: the module is
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* assigned through the control plane, the mesh issues it an account scoped to serve.plex.* (and its
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* events), seals it to the machine, and the host runs it as a container that binds amqps with that
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* account. A caller then invokes plex.plex_reachable over the mesh and gets the tool's own answer —
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* proof the invocation routed to the assigned runtime, ran plex's real code, and replied, all under
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* the scoped account and never the broker's own.
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*
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* It needs the host binary, the substrate bundle, and the runtime image stocked by the scenario:
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*
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* MESH_LAB_HOST_BINARY=.../mesh-host
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* MESH_LAB_BUNDLE=.../examples/substrate-first-node.lock
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* scripts/build-module-runtime.sh plex builds mesh-runtime-plex:development into the local daemon,
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* which scenarios/plex-node.yml stocks — so no MESH_LAB_RUNTIME here; the host pulls it.
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*/
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import { test, before, after } from "node:test";
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import assert from "node:assert/strict";
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import { existsSync, readFileSync } from "node:fs";
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import { loadScenario } from "../../src/declaration/parse.ts";
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import { raise } from "../../src/lifecycle/raise.ts";
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import { destroy, exec } from "../../src/lifecycle/operate.ts";
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import { hostBinaryPath, HOST_PATH } from "../../src/lifecycle/place.ts";
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import { labIsUsable, destroyAll } from "./harness.ts";
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const capability = await labIsUsable();
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const binary = hostBinaryPath();
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const bundle = process.env["MESH_LAB_BUNDLE"] ?? "";
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const skip = !capability.usable
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? `lab not usable: ${capability.why}`
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: !binary || !existsSync(binary)
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? "MESH_LAB_HOST_BINARY is not set to a built mesh-host"
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: !bundle || !existsSync(bundle)
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? "MESH_LAB_BUNDLE is not set to a substrate bundle (mesh-host examples/)"
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: false;
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const SCENARIO = "plex-node";
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const MACHINE = "anchor";
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let instanceId = "";
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/** What the scenario's registry serves, by digest. */
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let stocked: string[] = [];
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function quote(s: string): string {
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return `'${s.replaceAll("'", `'\\''`)}'`;
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}
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async function on(command: string, timeoutMs?: number): Promise<{ out: string; ok: boolean }> {
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const { stdout } = await exec(instanceId, MACHINE, [
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"sh", "-c", `exec 2>&1\n${command}\necho "__exit=$?"`,
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], timeoutMs);
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const marker = stdout.lastIndexOf("__exit=");
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if (marker < 0) return { out: stdout, ok: false };
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return { out: stdout.slice(0, marker), ok: stdout.slice(marker + 7).trim() === "0" };
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}
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async function must(command: string, timeoutMs?: number): Promise<string> {
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const { out, ok } = await on(command, timeoutMs);
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if (!ok) throw new Error(`${MACHINE}: ${command}\n${out}`);
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return out;
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}
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/** The control plane, a container on the node. */
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async function mesh(command: string, timeoutMs?: number): Promise<string> {
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return must(`docker exec mesh-control /mesh-control ${command}`, timeoutMs);
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}
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/** The pinned reference for one of the scenario's images, by repository. */
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function pinned(repository: string): string {
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const found = stocked.find((r) => r.slice(r.indexOf("/") + 1, r.indexOf("@")) === repository);
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assert.ok(found, `the scenario stocks no ${repository}; it serves ${stocked.join(", ")}`);
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return found;
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}
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/** The substrate bundle, its image references pointed at this scenario's own registry. */
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function bundleFor(images: string[]): string {
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let text = readFileSync(bundle, "utf8");
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for (const ref of images) {
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const repository = ref.slice(ref.indexOf("/") + 1, ref.indexOf("@"));
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const escaped = repository.replaceAll("/", "\\/").replaceAll(".", "\\.");
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text = text.replaceAll(new RegExp(`[A-Za-z0-9_.:-]+\\/${escaped}@sha256:[0-9a-f]+`, "g"), ref);
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}
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return text;
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}
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function tokenFrom(said: string): string {
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const found = said.split("\n").map((l) => l.trim()).find((l) => l.length > 100 && !l.includes(" "));
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assert.ok(found, `no token in:\n${said}`);
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return found;
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}
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async function settled(withinMs = 480_000): Promise<void> {
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const until = Date.now() + withinMs;
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let last = "";
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while (Date.now() < until) {
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const asked = await on(`docker exec mesh-control /mesh-control status --json`);
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if (asked.ok) {
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try {
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const state = JSON.parse(asked.out) as {
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wrong: { node: string; outcome: string }[];
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waiting: { node: string }[];
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reported: { node: string; outcome: string; current: boolean }[];
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};
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const bad = state.wrong.find((w) => w.node === MACHINE);
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if (bad) throw new Error(`${MACHINE} did not apply what it was sent: ${bad.outcome}\n${asked.out}`);
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const word = state.reported.find((r) => r.node === MACHINE);
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if (!state.waiting.some((w) => w.node === MACHINE) && word?.outcome === "applied" && word.current) return;
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last = asked.out;
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} catch (err) {
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if (err instanceof Error && err.message.includes("did not apply")) throw err;
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last = asked.out;
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}
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}
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await new Promise((r) => setTimeout(r, 5000));
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}
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throw new Error(`${MACHINE} never caught up within ${Math.round(withinMs / 1000)}s. Last:\n${last}`);
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}
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before(async () => {
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if (skip) return;
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const raised = await raise(loadScenario(`scenarios/${SCENARIO}.yml`), {
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onProgress: (m) => console.log(`raise: ${m}`),
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});
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instanceId = raised.instanceId;
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stocked = raised.images;
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// Raise the substrate — store, broker, control — from the bundle.
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await must(`cat > /tmp/substrate.lock <<'MESHBUNDLE'\n${bundleFor(raised.images)}\nMESHBUNDLE`);
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await must(`${HOST_PATH} apply /tmp/substrate.lock`, 600_000);
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const up = await must(`docker ps --format '{{.Names}}'`);
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for (const c of ["mesh-store", "mesh-broker", "mesh-control"]) {
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assert.match(up, new RegExp(c), `the substrate did not raise ${c}:\n${up}`);
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}
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// The node joins its own mesh, so it is a node the mesh can assign to, and start the host so it
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// applies what it is pushed.
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await mesh(`node add ${MACHINE}`);
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const token = tokenFrom(await mesh(`token issue --node ${MACHINE}`));
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await must(`${HOST_PATH} enrol --token ${quote(token)}`);
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await must(`nohup ${HOST_PATH} run > /var/log/mesh-host.log 2>&1 & sleep 3`);
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}, { timeout: 1_800_000 });
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after(async () => {
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if (instanceId) await destroy(instanceId);
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await destroyAll(`${SCENARIO}-`);
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}, { timeout: 600_000 });
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test("the mesh assigns plex's runtime, and it serves plex's tools over the account the mesh delivered", {
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skip, timeout: 900_000,
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}, async () => {
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// A minimal plex manifest: its tools/events runtime (no Plex server or media mounts in the lab),
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// its emits and consumes so the account is scoped to those too, and a token in the environment so
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// the tools register without a running Plex to detect one from. The runtime image is the digest
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// this scenario's registry serves.
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const manifest = JSON.stringify({
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module: "plex",
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version: "1",
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emits: [
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"module.plex.playback.started",
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"module.plex.playback.stopped",
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"module.plex.item.added",
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],
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consumes: ["module.*.download.completed"],
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"own-secrets": { broker: "/var/lib/mesh/plex/broker" },
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resources: [
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{ id: "mesh-state", type: "directory", path: "/var/lib/mesh/plex", mode: "0700" },
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{
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id: "runtime", type: "container", name: "mesh-plex", image: pinned("mesh-runtime-plex"),
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network: "host",
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volumes: ["/var/lib/mesh/plex/broker:/run/secrets/broker:ro"],
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env: {
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MESH_BROKER_FILE: "/run/secrets/broker",
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MESH_PLEX_URL: "http://127.0.0.1:32400",
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MESH_PLEX_TOKEN: "lab-token",
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},
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},
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],
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});
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await must(`printf %s ${quote(manifest)} > /tmp/plex.json && docker cp /tmp/plex.json mesh-control:/plex.json`);
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await mesh("module add /plex.json");
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// The mesh issues plex's scoped account and seals it to this machine, then assigns and pushes it.
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const issued = await mesh(`module issue plex --node ${MACHINE}`);
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assert.match(issued, /scoped to what it emits and consumes/, issued);
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await mesh(`assign ${MACHINE} plex`);
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await mesh(`push ${MACHINE}`);
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await settled();
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// The runtime container the mesh started is running.
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const running = await must(`docker ps --format '{{.Names}}'`);
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assert.match(running, /mesh-plex/,
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`plex's runtime was assigned and is not running:\n${(await on(`tail -30 /var/log/mesh-host.log`)).out}`);
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// The credential on disk is the scoped account over amqps, sealed — not the broker's own.
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const credential = await must(`cat /var/lib/mesh/plex/broker`);
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assert.match(credential, /"url":"amqps:\/\/anchor-plex:/, `not the scoped account:\n${credential}`);
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assert.doesNotMatch(credential, /guest:guest/, "plex's runtime holds the broker's own account");
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assert.match(credential, /"fingerprint":"(sha256:)?[0-9a-f]{64}"/, "no fingerprint to pin the broker");
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// The runtime registered and is serving its tools — the queue it declared is on the broker,
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// named for the scope its account is granted (serve.plex.*).
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let served = "";
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const untilServing = Date.now() + 60_000;
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while (Date.now() < untilServing) {
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served = await must(`docker exec mesh-broker lavinmqctl list_queues name 2>&1 || true`);
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if (/serve\.plex\.plex_reachable/.test(served)) break;
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await new Promise((r) => setTimeout(r, 3000));
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}
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assert.match(served, /serve\.plex\.plex_reachable/,
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`plex's runtime never bound its serve queue:\n${(await on(`docker logs mesh-plex 2>&1 | tail -20`)).out}\n---\n${served}`);
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// A caller invokes plex.plex_reachable over the mesh, from the bootstrap account (a caller, like
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// mesh-control's command API — plex's own account serves, it does not call). The reply is the
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// tool's own answer: it ran in the assigned runtime and reported the Plex server is unreachable
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// (there is none in the lab). A reply at all — not a timeout — is the proof the invocation routed
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// to the assigned runtime and ran plex's real code under its scoped account.
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const invoked = await must(
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`docker run --rm --network host -e MESH_BROKER_URL=amqp://guest:guest@127.0.0.1:5672/ ` +
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`${pinned("mesh-runtime-plex")} invoke plex plex_reachable`,
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120_000,
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);
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const line = invoked.split("\n").map((l) => l.trim()).filter(Boolean).pop() ?? "";
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const result = JSON.parse(line) as { reachable: boolean; url: string; error?: string };
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assert.equal(result.reachable, false, `expected the lab's Plex to be unreachable:\n${invoked}`);
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assert.match(result.url, /127\.0\.0\.1:32400/, `the tool ran but not against the configured server:\n${invoked}`);
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// And the account the mesh made for it is a real one on the broker, scoped — proven above by the
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// serve queue authenticating and the invocation round-tripping under it.
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const users = await must(`docker exec mesh-broker lavinmqctl list_users 2>&1`);
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assert.match(users, /anchor-plex/, `the scoped account is not on the broker:\n${users}`);
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});
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@@ -0,0 +1,279 @@
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/**
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* The mesh assigns redis — a *provider* — and its runtime runs the provisioner AND the tools as one
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* process under one account the mesh delivered (novox/hq ADR 0052).
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*
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* assigned-plex proves an assigned module that serves tools. This proves the provider half: redis's
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* runtime binds its scoped account, serves redis's tools against the real server (redis_ping →
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* PONG), and — the thing 0052 fixes — runs its provisioner in that same broker-bound process, so a
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* grant is provisioned and its lifecycle event is emitted onto the mesh. Before 0052 the provisioner
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* ran in a container with no broker and its emit could not fire at all.
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*
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* A caveat this test makes explicit: runProvisioner needs a seal key ($MESH_SEAL_KEY) and the mesh
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* has no way yet to deliver one to a provider's runtime (04-ISSUES). The manifest here sets a
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* lab-local key so the mechanism can be proven; the delivery is a separate, open design question.
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*
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* It needs the host binary, the substrate bundle, and the runtime image stocked by the scenario:
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*
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* MESH_LAB_HOST_BINARY=.../mesh-host MESH_LAB_BUNDLE=.../examples/substrate-first-node.lock
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* scripts/build-module-runtime.sh redis builds mesh-runtime-redis:development into the local
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* daemon, which scenarios/redis-node.yml stocks — so no MESH_LAB_RUNTIME here; the host pulls it.
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*/
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import { test, before, after } from "node:test";
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import assert from "node:assert/strict";
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import { existsSync, readFileSync } from "node:fs";
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import { loadScenario } from "../../src/declaration/parse.ts";
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import { raise } from "../../src/lifecycle/raise.ts";
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import { destroy, exec } from "../../src/lifecycle/operate.ts";
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import { hostBinaryPath, HOST_PATH } from "../../src/lifecycle/place.ts";
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import { labIsUsable, destroyAll } from "./harness.ts";
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const capability = await labIsUsable();
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const binary = hostBinaryPath();
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const bundle = process.env["MESH_LAB_BUNDLE"] ?? "";
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const skip = !capability.usable
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? `lab not usable: ${capability.why}`
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: !binary || !existsSync(binary)
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? "MESH_LAB_HOST_BINARY is not set to a built mesh-host"
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: !bundle || !existsSync(bundle)
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? "MESH_LAB_BUNDLE is not set to a substrate bundle (mesh-host examples/)"
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: false;
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const SCENARIO = "redis-node";
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const MACHINE = "anchor";
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let instanceId = "";
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let stocked: string[] = [];
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function quote(s: string): string {
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return `'${s.replaceAll("'", `'\\''`)}'`;
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}
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async function on(command: string, timeoutMs?: number): Promise<{ out: string; ok: boolean }> {
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const { stdout } = await exec(instanceId, MACHINE, [
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"sh", "-c", `exec 2>&1\n${command}\necho "__exit=$?"`,
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], timeoutMs);
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const marker = stdout.lastIndexOf("__exit=");
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if (marker < 0) return { out: stdout, ok: false };
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return { out: stdout.slice(0, marker), ok: stdout.slice(marker + 7).trim() === "0" };
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}
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async function must(command: string, timeoutMs?: number): Promise<string> {
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const { out, ok } = await on(command, timeoutMs);
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if (!ok) throw new Error(`${MACHINE}: ${command}\n${out}`);
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return out;
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}
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async function mesh(command: string, timeoutMs?: number): Promise<string> {
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return must(`docker exec mesh-control /mesh-control ${command}`, timeoutMs);
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}
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function pinned(repository: string): string {
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const found = stocked.find((r) => r.slice(r.indexOf("/") + 1, r.indexOf("@")) === repository);
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assert.ok(found, `the scenario stocks no ${repository}; it serves ${stocked.join(", ")}`);
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return found;
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}
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function bundleFor(images: string[]): string {
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let text = readFileSync(bundle, "utf8");
|
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for (const ref of images) {
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const repository = ref.slice(ref.indexOf("/") + 1, ref.indexOf("@"));
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const escaped = repository.replaceAll("/", "\\/").replaceAll(".", "\\.");
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text = text.replaceAll(new RegExp(`[A-Za-z0-9_.:-]+\\/${escaped}@sha256:[0-9a-f]+`, "g"), ref);
|
||||
}
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return text;
|
||||
}
|
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|
||||
function tokenFrom(said: string): string {
|
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const found = said.split("\n").map((l) => l.trim()).find((l) => l.length > 100 && !l.includes(" "));
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assert.ok(found, `no token in:\n${said}`);
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return found;
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}
|
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async function settled(withinMs = 480_000): Promise<void> {
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const until = Date.now() + withinMs;
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let last = "";
|
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while (Date.now() < until) {
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const asked = await on(`docker exec mesh-control /mesh-control status --json`);
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if (asked.ok) {
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try {
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const state = JSON.parse(asked.out) as {
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||||
wrong: { node: string; outcome: string }[];
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waiting: { node: string }[];
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reported: { node: string; outcome: string; current: boolean }[];
|
||||
};
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const bad = state.wrong.find((w) => w.node === MACHINE);
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if (bad) throw new Error(`${MACHINE} did not apply what it was sent: ${bad.outcome}\n${asked.out}`);
|
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const word = state.reported.find((r) => r.node === MACHINE);
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if (!state.waiting.some((w) => w.node === MACHINE) && word?.outcome === "applied" && word.current) return;
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last = asked.out;
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||||
} catch (err) {
|
||||
if (err instanceof Error && err.message.includes("did not apply")) throw err;
|
||||
last = asked.out;
|
||||
}
|
||||
}
|
||||
await new Promise((r) => setTimeout(r, 5000));
|
||||
}
|
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throw new Error(`${MACHINE} never caught up within ${Math.round(withinMs / 1000)}s. Last:\n${last}`);
|
||||
}
|
||||
|
||||
before(async () => {
|
||||
if (skip) return;
|
||||
|
||||
const raised = await raise(loadScenario(`scenarios/${SCENARIO}.yml`), {
|
||||
onProgress: (m) => console.log(`raise: ${m}`),
|
||||
});
|
||||
instanceId = raised.instanceId;
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stocked = raised.images;
|
||||
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await must(`cat > /tmp/substrate.lock <<'MESHBUNDLE'\n${bundleFor(raised.images)}\nMESHBUNDLE`);
|
||||
await must(`${HOST_PATH} apply /tmp/substrate.lock`, 600_000);
|
||||
const up = await must(`docker ps --format '{{.Names}}'`);
|
||||
for (const c of ["mesh-store", "mesh-broker", "mesh-control"]) {
|
||||
assert.match(up, new RegExp(c), `the substrate did not raise ${c}:\n${up}`);
|
||||
}
|
||||
|
||||
await mesh(`node add ${MACHINE}`);
|
||||
const token = tokenFrom(await mesh(`token issue --node ${MACHINE}`));
|
||||
await must(`${HOST_PATH} enrol --token ${quote(token)}`);
|
||||
await must(`nohup ${HOST_PATH} run > /var/log/mesh-host.log 2>&1 & sleep 3`);
|
||||
}, { timeout: 1_800_000 });
|
||||
|
||||
after(async () => {
|
||||
if (instanceId) await destroy(instanceId);
|
||||
await destroyAll(`${SCENARIO}-`);
|
||||
}, { timeout: 600_000 });
|
||||
|
||||
test("the mesh assigns redis, and its runtime serves tools and provisions grants over the account the mesh delivered", {
|
||||
skip, timeout: 900_000,
|
||||
}, async () => {
|
||||
// A redis manifest with both halves it needs on this node: the redis server, and one broker-bound
|
||||
// runtime that serves redis's tools AND runs its provisioner. Both reach the server over the host
|
||||
// (127.0.0.1:6379) with the same admin password the mesh generated. MESH_SEAL_KEY is lab-local —
|
||||
// the mesh cannot yet deliver one to a provider's runtime (see the file header / 04-ISSUES).
|
||||
const manifest = JSON.stringify({
|
||||
module: "redis",
|
||||
version: "1",
|
||||
emits: ["module.redis.cache.provisioned", "module.redis.cache.deprovisioned"],
|
||||
// redis's events entrypoint subscribes to its own lifecycle events (an audit-trail log), so it
|
||||
// consumes them too — declared, or the substrate never makes the queue the runtime binds and it
|
||||
// crashes on start with a 404 (novox/hq ADR 0046: a consume is declared).
|
||||
consumes: ["module.redis.cache.provisioned", "module.redis.cache.deprovisioned"],
|
||||
"own-secrets": { default: "/var/lib/redis-module/default.secret", broker: "/var/lib/mesh/redis/broker" },
|
||||
resources: [
|
||||
{ id: "mesh-state", type: "directory", path: "/var/lib/mesh/redis", mode: "0700" },
|
||||
{ id: "state", type: "directory", path: "/var/lib/redis-module", mode: "0700" },
|
||||
{ id: "grants-dir", type: "directory", path: "/var/lib/redis-module/grants", mode: "0700" },
|
||||
{ id: "data", type: "directory", path: "/services/redis/data", mode: "0700", owner: "999:999" },
|
||||
{
|
||||
id: "server-conf", type: "file", path: "/var/lib/redis-module/redis.conf", mode: "0644",
|
||||
content: "requirepass ${secret:default}\nappendonly no\ndir /data\n",
|
||||
},
|
||||
{
|
||||
id: "server", type: "container", name: "redis", image: pinned("redis"), network: "host",
|
||||
volumes: [
|
||||
"/services/redis/data:/data",
|
||||
"/var/lib/redis-module/redis.conf:/etc/redis/redis.conf:ro",
|
||||
],
|
||||
args: ["/etc/redis/redis.conf"],
|
||||
},
|
||||
{
|
||||
id: "runtime", type: "container", name: "mesh-redis", image: pinned("mesh-runtime-redis"),
|
||||
network: "host",
|
||||
volumes: [
|
||||
"/var/lib/mesh/redis/broker:/run/secrets/broker:ro",
|
||||
"/var/lib/redis-module/grants:/var/lib/redis-module/grants",
|
||||
"/var/lib/redis-module/default.secret:/run/secrets/default:ro",
|
||||
],
|
||||
env: {
|
||||
MESH_BROKER_FILE: "/run/secrets/broker",
|
||||
GRANTS: "/var/lib/redis-module/grants",
|
||||
MESH_PROVISION_REDIS: "127.0.0.1:6379",
|
||||
MESH_PROVISION_PASSWORD_FILE: "/run/secrets/default",
|
||||
MESH_SEAL_KEY: "lab-only-seal-key",
|
||||
},
|
||||
},
|
||||
],
|
||||
});
|
||||
await must(`printf %s ${quote(manifest)} > /tmp/redis.json && docker cp /tmp/redis.json mesh-control:/redis.json`);
|
||||
await mesh("module add /redis.json");
|
||||
|
||||
const issued = await mesh(`module issue redis --node ${MACHINE}`);
|
||||
assert.match(issued, /scoped to what it emits and consumes/, issued);
|
||||
await mesh(`assign ${MACHINE} redis`);
|
||||
await mesh(`push ${MACHINE}`);
|
||||
await settled();
|
||||
|
||||
// The server and the runtime the mesh started are both running.
|
||||
const running = await must(`docker ps --format '{{.Names}}'`);
|
||||
assert.match(running, /\bredis\b/, `redis's server is not running:\n${(await on(`tail -30 /var/log/mesh-host.log`)).out}`);
|
||||
assert.match(running, /mesh-redis/, `redis's runtime is not running:\n${(await on(`docker logs mesh-redis 2>&1 | tail -20`)).out}`);
|
||||
|
||||
// The credential on disk is the scoped account over amqps, sealed — not the broker's own.
|
||||
const credential = await must(`cat /var/lib/mesh/redis/broker`);
|
||||
assert.match(credential, /"url":"amqps:\/\/anchor-redis:/, `not the scoped account:\n${credential}`);
|
||||
assert.doesNotMatch(credential, /guest:guest/, "redis's runtime holds the broker's own account");
|
||||
assert.match(credential, /"fingerprint":"(sha256:)?[0-9a-f]{64}"/, "no fingerprint to pin the broker");
|
||||
|
||||
// The runtime registered and is serving its tools — the serve queue is on the broker.
|
||||
let served = "";
|
||||
const untilServing = Date.now() + 60_000;
|
||||
while (Date.now() < untilServing) {
|
||||
served = await must(`docker exec mesh-broker lavinmqctl list_queues name 2>&1 || true`);
|
||||
if (/serve\.redis\.redis_ping/.test(served)) break;
|
||||
await new Promise((r) => setTimeout(r, 3000));
|
||||
}
|
||||
assert.match(served, /serve\.redis\.redis_ping/,
|
||||
`redis's runtime never bound its serve queue:\n${(await on(`docker logs mesh-redis 2>&1 | tail -30`)).out}\n---\n${served}`);
|
||||
|
||||
// A caller invokes redis.redis_ping over the mesh: the tool runs in the assigned runtime, reaches
|
||||
// the real redis, and answers PONG. A positive round-trip against a real backend.
|
||||
const pinged = await must(
|
||||
`docker run --rm --network host -e MESH_BROKER_URL=amqp://guest:guest@127.0.0.1:5672/ ` +
|
||||
`${pinned("mesh-runtime-redis")} invoke redis redis_ping`,
|
||||
120_000,
|
||||
);
|
||||
const pingLine = pinged.split("\n").map((l) => l.trim()).filter(Boolean).pop() ?? "";
|
||||
const ping = JSON.parse(pingLine) as { ok: unknown };
|
||||
assert.ok(String(ping.ok).toUpperCase().includes("PONG") || ping.ok === true,
|
||||
`redis_ping did not answer PONG through the mesh:\n${pinged}`);
|
||||
|
||||
// The provider path: a grant appears (as the control plane would write it), and the provisioner —
|
||||
// running inside the same broker-bound runtime — creates the ACL user and emits the lifecycle
|
||||
// event. The sealed credential the harness writes only after adapter.create() returns is the
|
||||
// proof create() ran to completion; and because emit() awaits the broker's publish confirm
|
||||
// (ADR 0047), a completed create() means the provisioned event was accepted onto the mesh.
|
||||
const grant = JSON.stringify({ resource: "redis-cache", consumer: "app-one", node: MACHINE, values: {} });
|
||||
await must(`printf %s ${quote(grant)} > /var/lib/redis-module/grants/app-one.grant.json`);
|
||||
|
||||
let credentialWritten = false;
|
||||
const untilProvisioned = Date.now() + 60_000;
|
||||
while (Date.now() < untilProvisioned) {
|
||||
const ls = await on(`ls /var/lib/redis-module/grants/`);
|
||||
if (ls.ok && /app-one\.redis-cache\.credential/.test(ls.out)) { credentialWritten = true; break; }
|
||||
await new Promise((r) => setTimeout(r, 3000));
|
||||
}
|
||||
assert.ok(credentialWritten,
|
||||
`the provisioner never provisioned the grant (no emit under a bound broker?):\n` +
|
||||
`${(await on(`docker logs mesh-redis 2>&1 | tail -30`)).out}`);
|
||||
|
||||
// No emit failed: the provisioner's announce() logs "emit ... failed" only when the broker refused
|
||||
// the publish. Its absence, with the credential written, is the provisioner emitting on the mesh.
|
||||
const runtimeLog = (await on(`docker logs mesh-redis 2>&1`)).out;
|
||||
assert.doesNotMatch(runtimeLog, /emit .*failed/,
|
||||
`the provisioner's emit was refused — the account cannot publish its lifecycle event:\n${runtimeLog}`);
|
||||
|
||||
// And the ACL user the provisioner created is really on the redis server — the provisioning did
|
||||
// its own half, not only the mesh bookkeeping. Asked through the same served tool surface.
|
||||
const acl = await must(
|
||||
`docker run --rm --network host -e MESH_BROKER_URL=amqp://guest:guest@127.0.0.1:5672/ ` +
|
||||
`${pinned("mesh-runtime-redis")} invoke redis redis_command '{"command":"ACL LIST"}'`,
|
||||
120_000,
|
||||
);
|
||||
assert.match(acl, /app-one/, `the provisioner did not create the consumer's ACL user on redis:\n${acl}`);
|
||||
|
||||
// The scoped account the mesh made for it is a real one on the broker.
|
||||
const users = await must(`docker exec mesh-broker lavinmqctl list_users 2>&1`);
|
||||
assert.match(users, /anchor-redis/, `the scoped account is not on the broker:\n${users}`);
|
||||
});
|
||||
Reference in New Issue
Block a user