A Node after_prepare hook for iOS, for moving image location issues when upgrading from cordova-ios@3.X.X to 4.X.X

ios-image-move-hook.js

#!/usr/bin/env node

console.log('ios image moving has begun');

var fs = require('fs');
var path = require('path');

var rootdir = process.argv[2];

function move_folder_contents(_from,_to){
  if(fs.statSync(_from).isDirectory()
  && fs.statSync(_to).isDirectory()){
    fs.readdir(_from,(err,fileNames)=>{
      fileNames.forEach(c=>{
        try{
          fs.renameSync(
            path.join(_from,c),
            path.join(_to,c)
          )
        }catch(e){console.error(`Failed to move ${c} from ${_from} to ${_to}, received error: ${e}`);}
      })
    });
  }
}

if (rootdir) {
  //TODO: replace project name before use
        var fullfilename = path.join(rootdir, "platforms","ios","MyAwesomeCordovaProject","Resources");
        var xcodefilename = path.join(rootdir, "platforms","ios","MyAwesomeCordovaProject","Images.xcassets");
        if (fs.statSync(fullfilename).isDirectory() && fs.statSync(xcodefilename).isDirectory()) {
          move_folder_contents(path.join(fullfilename,'icons'),path.join(xcodefilename,'AppIcon.appiconset'));
          move_folder_contents(path.join(fullfilename,'splash'),path.join(xcodefilename,'LaunchImage.launchimage'));
        }else{console.log(fullfilename+' or '+xcodefilename+' folder: not found');}
}
console.log('ios image moving has ended');
console.log(`Prepared at: ${new Date().toTimeString()}`);