Function waitForChildExit

apps/local/src/db/v1-v2-migration.test.ts:710–717

(child: ChildProcessWithoutNullStreams)

};

const waitForChildExit = (child: ChildProcessWithoutNullStreams): Promise<void> =>
  new Promise((resolve) => {
    if (child.exitCode !== null || child.signalCode !== null) {
      resolve();
      return;
    }
    child.once("exit", () => resolve());
  });

const killRestartPausePhases = [
  "building",