47 lines
1.3 KiB
JavaScript
47 lines
1.3 KiB
JavaScript
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#!/usr/bin/env node
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/**
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* Probe API /healthz and /readyz (worker heartbeat required for ready).
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* Usage: node scripts/health.mjs
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*/
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import { DEV_API_PORT, DEV_PUBLIC_API_URL } from "./dev-ports.mjs";
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import { loadRootEnv } from "./root-env.mjs";
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const env = loadRootEnv(process.env);
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const base = (
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env.PUBLIC_API_URL ||
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env.HEALTH_BASE_URL ||
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DEV_PUBLIC_API_URL ||
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`http://127.0.0.1:${DEV_API_PORT}`
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).replace(/\/$/, "");
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async function probe(path) {
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const url = `${base}${path}`;
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const res = await fetch(url);
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const text = await res.text();
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console.log(`${path} → ${res.status}`);
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console.log(text);
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if (!res.ok) {
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try {
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const body = JSON.parse(text);
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if (typeof body?.reason === "string" && body.reason) {
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console.error(`reason: ${body.reason}`);
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}
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} catch {
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/* ignore non-JSON */
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}
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throw new Error(`${path} failed with ${res.status}`);
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}
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}
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try {
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await probe("/healthz");
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await probe("/readyz");
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console.log("ok");
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} catch (err) {
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console.error(err instanceof Error ? err.message : err);
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console.error(
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"Tip: npm run dev (or npm run dev:backend) starts api+worker. Compose is Postgres-only; /readyz needs a live host worker heartbeat. API-only (npm run dev:api) → 503 is expected.",
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);
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process.exit(1);
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}
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