silvie/cli/commands/start/index.js

Typescript Back-end Framework

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _fs = _interopRequireDefault(require("fs"));
var _path = _interopRequireDefault(require("path"));
var _log = _interopRequireDefault(require("../../../utils/log"));
var _child_process = _interopRequireDefault(require("child_process"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
var _default = args => {
  const buildPath = _path.default.resolve(process.rootPath, 'build');
  if (!_fs.default.existsSync(buildPath)) {
    _log.default.error('[Silvie] Build Not Found');
    (0, _log.default)('You should build the application first.');
    (0, _log.default)('Use', _log.default.str`silvie build`.underscore().bright(), 'command to build it.');
  }
  if (!_fs.default.statSync(buildPath).isDirectory()) {
    _log.default.error('[Silvie] Invalid Build');
    (0, _log.default)('Build directory is not a directory');
  }
  if (!_fs.default.existsSync(_path.default.resolve(buildPath, '.env'))) {
    _log.default.error('[Silvie] Env File Not Found');
    (0, _log.default)('.env file is not present in the build directory.');
  }
  if (!_fs.default.existsSync(_path.default.resolve(buildPath, 'bootstrap/index.js'))) {
    _log.default.error('[Silvie] Bootstrap Not Found');
    (0, _log.default)('Unable to find bootstrap file.');
  }
  _log.default.info('[Silvie]', 'Starting Application...');
  const port = args.port || args.p;
  const cp = _child_process.default.exec(`cross-env IS_SILVIE_CLI=0 node build/bootstrap/index.js${port ? ` --port ${port}` : ''}`, {
    encoding: 'utf8'
  });
  cp.stdout.on('data', data => {
    (0, _log.default)(data);
  });
  cp.stderr.on('data', data => {
    if (data.includes('EADDRINUSE')) {
      const portNumber = /port: (\d+)/.exec(data)[1];
      _log.default.error('[Silvie Dev] Address in use');
      (0, _log.default)(`Port '${portNumber || 'unknown'}' is already used.`);
      (0, _log.default)('Please use a different port number.');
      return;
    }
    _log.default.error(data);
  });
};
exports.default = _default;