mirror of
https://github.com/MBombeck/HealthLog.git
synced 2026-11-10 05:12:14 +00:00
Marc-André Bombeck
7fda400a8c
The server reads messages/<locale>.json from disk on first use. A missing or corrupt file threw, and since the matchers iterate every locale, one bad non-English catalog turned every request that touched them into a 500. That locale is now served the English catalog, and the failure is logged once as i18n.catalog.fallback with the locale and the reason. English is the fallback itself: a process whose messages/en.json is missing or does not parse refuses to start, with the file and the reason in the message. The image build checks the catalogs twice with scripts/verify-message-catalogs.mjs: in the builder against the locale list in the source, and in the runner stage against the copies the image carries.
64 lines
2.2 KiB
TypeScript
64 lines
2.2 KiB
TypeScript
/**
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* `scripts/verify-message-catalogs.mjs`, which the image build runs in the
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* builder and again in the runner stage, passes the shipped catalogs and fails
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* on a missing or corrupt one. A check that cannot fail would let an image
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* without its catalogs through, so both directions are pinned.
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*/
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import { spawnSync } from "node:child_process";
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import { mkdtempSync, mkdirSync, rmSync, writeFileSync } from "node:fs";
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import { tmpdir } from "node:os";
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import { join } from "node:path";
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import { afterEach, describe, expect, it } from "vitest";
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const SCRIPT = join(process.cwd(), "scripts", "verify-message-catalogs.mjs");
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const CONFIG = join(process.cwd(), "src", "lib", "i18n", "config.ts");
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function run(args: string[]) {
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return spawnSync(process.execPath, [SCRIPT, ...args], { encoding: "utf8" });
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}
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let scratch: string | null = null;
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afterEach(() => {
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if (scratch) rmSync(scratch, { recursive: true, force: true });
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scratch = null;
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});
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describe("verify-message-catalogs", () => {
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it("passes the catalogs in the tree and writes the locale list", () => {
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scratch = mkdtempSync(join(tmpdir(), "hl-catalog-check-"));
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const list = join(scratch, "locales");
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const res = run([
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"--dir",
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join(process.cwd(), "messages"),
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"--config",
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CONFIG,
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"--write",
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list,
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]);
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expect(res.status).toBe(0);
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expect(res.stdout).toMatch(/message catalogs ok: .*\ben\b/);
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// The runner-stage form, against the list the builder wrote.
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expect(
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run(["--dir", join(process.cwd(), "messages"), "--locales", list]).status,
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).toBe(0);
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});
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it("fails on a missing catalog and on one that does not parse", () => {
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scratch = mkdtempSync(join(tmpdir(), "hl-catalog-check-"));
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const dir = join(scratch, "messages");
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mkdirSync(dir);
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writeFileSync(join(dir, "en.json"), "{}");
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writeFileSync(join(dir, "de.json"), '{"common": ');
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const list = join(scratch, "locales");
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writeFileSync(list, "en\nde\nfr\n");
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const res = run(["--dir", dir, "--locales", list]);
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expect(res.status).toBe(1);
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expect(res.stderr).toMatch(/de\.json: does not parse/);
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expect(res.stderr).toMatch(/fr\.json: missing/);
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expect(res.stderr).not.toMatch(/en\.json/);
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});
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});
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