Function buildSEA

test/common/sea.js:83–134

(fixtureDir, options = {})

}

function buildSEA(fixtureDir, options = {}) {
  const {
    workingDir = tmpdir.path,
    configPath = 'sea-config.json',
    verifyWorkflow = false,
    failure,
  } = options;

  // Copy fixture files to working directory if they are different.
  if (fixtureDir !== workingDir) {
    fs.cpSync(fixtureDir, workingDir, { recursive: true });
  }

  // Parse the config to get the output file path, if on Windows, ensure it ends with .exe
  const config = JSON.parse(fs.readFileSync(path.resolve(workingDir, configPath)));
  assert.strictEqual(typeof config.output, 'string');
  if (process.platform === 'win32') {
    if (!config.output.endsWith('.exe')) {
      config.output += '.exe';
    }
    if (config.executable && !config.executable.endsWith('.exe')) {
      config.executable += '.exe';
    }
    fs.writeFileSync(path.resolve(workingDir, configPath), JSON.stringify(config, null, 2));
  }

  // Build the SEA.
  const child = spawnSyncAndAssert(process.execPath, ['--build-sea', configPath], {
    cwd: workingDir,
    env: {
      NODE_DEBUG_NATIVE: 'SEA',
      ...process.env,
    },
  }, failure === undefined ? {
    status: 0,
    signal: null,
  } : {
    stderr: failure,
    status: 1,
  });

  if (failure !== undefined) {
    // Log more information, otherwise it's hard to debug failures from CI.
    console.log(child.stderr.toString());
    return child;
  }

  const outputFile = path.resolve(workingDir, config.output);
  assert(fs.existsSync(outputFile), `Expected SEA output file ${outputFile} to exist`);
  signSEA(outputFile, verifyWorkflow);
  return outputFile;
}

function generateSEA(fixtureDir, options = {}) {
  const {