memind/scripts/local-test-tls.mjs

#!/usr/bin/env node
import fs from 'node:fs';
import path from 'node:path';
import { execSync } from 'node:child_process';
import { fileURLToPath } from 'node:url';
import { H5_HOST, TEST_HOSTS } from './local-test-config.mjs';

const root = path.join(path.dirname(fileURLToPath(import.meta.url)), '..');

function certReadable(keyPath, certPath) {
  try {
    fs.accessSync(keyPath, fs.constants.R_OK);
    fs.accessSync(certPath, fs.constants.R_OK);
    return true;
  } catch {
    return false;
  }
}

function resolveCertDir() {
  const candidates = [
    path.join(root, '.local/local-test-tls'),
    path.join(root, `.local/local-test-tls-${process.getuid?.() ?? 'user'}`),
  ];
  for (const certDir of candidates) {
    const keyPath = path.join(certDir, 'local-test.key.pem');
    const certPath = path.join(certDir, 'local-test.cert.pem');
    if (certReadable(keyPath, certPath)) {
      return { certDir, keyPath, certPath };
    }
  }
  const certDir = path.join(root, `.local/local-test-tls-${process.getuid?.() ?? 'user'}`);
  return {
    certDir,
    keyPath: path.join(certDir, 'local-test.key.pem'),
    certPath: path.join(certDir, 'local-test.cert.pem'),
  };
}

export function ensureLocalTestTls() {
  let { certDir, keyPath, certPath } = resolveCertDir();
  if (certReadable(keyPath, certPath)) {
    return { keyPath, certPath, certDir };
  }

  fs.mkdirSync(certDir, { recursive: true });
  const sans = [
    ...TEST_HOSTS.map((host) => `DNS:${host}`),
    'DNS:localhost',
    'IP:127.0.0.1',
  ].join(',');
  const openssl = `openssl req -x509 -newkey rsa:2048 -sha256 -days 825 -nodes \
    -keyout "${keyPath}" -out "${certPath}" \
    -subj "/CN=${H5_HOST}" \
    -addext "subjectAltName=${sans}"`;

  execSync(openssl, { stdio: 'inherit' });
  console.log(`已生成本地 TLS 证书：${certDir}`);
  console.log(`SAN: ${TEST_HOSTS.join(', ')}`);
  return { keyPath, certPath, certDir };
}

if (process.argv[1] && path.resolve(process.argv[1]) === fileURLToPath(import.meta.url)) {
  ensureLocalTestTls();
}