Add shell script in cordova xcode project dynamically

Question

I am planning to upload an application on app store but project contains not required architecture with it. Which cause failure in submission of app on store.

As a solution I found that I need to add a shell script which eventually remove not required architecture and allow to submit app on store.

http://ikennd.ac/blog/2015/02/stripping-unwanted-architectures-from-dynamic-libraries-in-xcode/

Now as I am creating application by automation process (not manual), is there any way in cordova/ionic to add script by creating hook or any other mechanism?