// Fails when a committed generated file differs from what its source gives (part of npm run check):
// src/api/schema.d.ts from ../contracts/openapi.yaml, src/i18n/{sv,en}.json, src/design/icons.generated.ts.
import { execFileSync } from 'node:child_process';
import { mkdtempSync, readFileSync, rmSync } from 'node:fs';
import { tmpdir } from 'node:os';
import { join } from 'node:path';

const web = new URL('../', import.meta.url);
let failed = false;

const dir = mkdtempSync(join(tmpdir(), 'kvitt-web-api-'));
try {
  const fresh = join(dir, 'schema.d.ts');
  execFileSync('npx', ['openapi-typescript', '../contracts/openapi.yaml', '-o', fresh], { cwd: web, stdio: 'pipe' });
  const committed = readFileSync(new URL('src/api/schema.d.ts', web), 'utf-8');
  if (readFileSync(fresh, 'utf-8') !== committed) {
    console.error('src/api/schema.d.ts is stale: run npm run api:types');
    failed = true;
  } else {
    console.log('src/api/schema.d.ts: up to date');
  }
} finally {
  rmSync(dir, { recursive: true, force: true });
}

for (const script of ['scripts/gen-i18n.mjs', 'scripts/gen-icons.mjs']) {
  try {
    execFileSync(process.execPath, [script, '--check'], { cwd: web, stdio: 'inherit' });
    console.log(`${script}: up to date`);
  } catch (error) {
    console.error(`${script} --check failed: ${error instanceof Error ? error.message : String(error)}`);
    failed = true;
  }
}

if (failed) process.exit(1);