Keysat
52 lines
1.8 KiB
JavaScript
52 lines
1.8 KiB
JavaScript
// GET /relay/health — public liveness check. No auth, no credit
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// accounting. Returns a minimal status object so monitoring + Recap's
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// /api/relay/status can verify the relay is reachable.
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import express from "express";
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import { readFileSync } from "fs";
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import path from "path";
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import { fileURLToPath } from "url";
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import { getConfigSnapshot } from "../config.js";
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// Pull the version off server/package.json once at module load — the
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// build pipeline bumps that file in lockstep with each StartOS version
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// bump, so the health endpoint always reports a meaningful number.
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const __dirname = path.dirname(fileURLToPath(import.meta.url));
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let VERSION = "unknown";
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try {
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const pkg = JSON.parse(
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readFileSync(path.join(__dirname, "..", "package.json"), "utf8")
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);
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VERSION = pkg.version || "unknown";
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} catch {
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// Read failure is non-fatal — health still works, just reports
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// "unknown". Build pipeline shouldn't ever ship a missing
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// package.json so this branch is defensive only.
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}
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export function healthRouter() {
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const router = express.Router();
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router.get("/health", async (_req, res) => {
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const cfg = await getConfigSnapshot();
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res.json({
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ok: true,
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service: "recap-relay",
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version: VERSION,
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backends: {
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gemini: !!cfg.relay_gemini_api_key,
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// Whether the operator-hardware path is wired up at all.
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// Hardware backends are now sourced from Spark Control
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// discovery — see hardware-config.js. Empty discovery URL
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// means no hardware path; downstream details (which model is
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// ready, transcribe vs analyze availability) are surfaced via
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// /admin/config's effective_* fields.
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hardware: !!cfg.relay_spark_control_url,
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},
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admin_enabled: !!cfg.relay_admin_password_hash,
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});
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});
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return router;
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}
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