jschoubben
db3adfa4c6
sonarr, radarr, lidarr, bazarr, nzbget, qbittorrent, jackett, bookshelf, plex, tautulli, kometa and ombi, taken from the novox/mesh-catalog branches that prepared them for ace (PRs 145-168), consolidated in stack order. kometa gains a minimal runtime sidecar (kometa_status, kometa_config) and declares its tmdb key as an own secret instead of a "secret" requirement.
70 lines
2.7 KiB
TypeScript
70 lines
2.7 KiB
TypeScript
// lidarr's events. The tool runtime imports this once the broker is bound. It watches the download
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// queue and turns its comings and goings into mesh events.
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//
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// Emits (novox/hq ADR 0041/0042):
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// module.lidarr.album.grabbed — a release entered the queue (Lidarr grabbed it)
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// module.lidarr.download.completed — a release left the queue, imported. The download.completed
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// routing key matches what a media consumer subscribes to
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// (module.*.download.completed) to rescan its library.
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// Consumes: none.
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//
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// The queue is polled and diffed, primed silently on the first look (like plex's index.ts) so a
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// restart mid-download does not re-announce everything already in flight as freshly grabbed.
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import { emit } from "@novox/mesh-sdk/events";
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import { LidarrClient, type LidarrQueueItem } from "./client.js";
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// Building the client throws when Lidarr has no URL/key yet. Like the tools (see tools/index.ts),
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// the events entrypoint must not crash the runtime for that — it stays idle until configured.
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function buildClient(): LidarrClient | null {
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try {
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return LidarrClient.fromEnv();
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} catch {
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return null;
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}
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}
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const lidarr = buildClient();
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// Lidarr removes an item from the queue once it has been imported; a "warning"/"failed" status is
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// how a stuck or broken grab shows itself, so we do not call those a completion when they vanish.
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const FAILED_STATUSES = new Set(["failed", "warning"]);
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const inQueue = new Map<number, LidarrQueueItem>();
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let primed = false;
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async function pollQueue(lidarr: LidarrClient): Promise<void> {
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const { items } = await lidarr.getQueue();
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const now = new Map(items.map((i) => [i.id, i]));
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if (primed) {
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// Entered the queue since last look — Lidarr grabbed a release.
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for (const [id, item] of now) {
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if (!inQueue.has(id)) await emit("album.grabbed", { title: item.title, status: item.status });
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}
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// Left the queue — imported and done, unless it was last seen failing.
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for (const [id, item] of inQueue) {
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if (!now.has(id) && !FAILED_STATUSES.has(item.status)) {
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await emit("download.completed", { title: item.title });
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}
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}
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}
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inQueue.clear();
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for (const [id, item] of now) inQueue.set(id, item);
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primed = true;
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}
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const tick = (fn: () => Promise<void>, everyMs: number): void => {
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const run = (): void => void fn().catch((err) => console.error(`[lidarr] ${err}`));
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setInterval(run, everyMs);
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run();
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};
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if (lidarr) {
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tick(() => pollQueue(lidarr), 30_000);
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console.log("[lidarr] watching the download queue, emitting grabs and completions");
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} else {
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console.log("[lidarr] not configured — events idle until an API key is available");
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}
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