Ionic hooks: move fonts in the root\fonts

after_prepare\011_move_fonts_to_root.js

#!/usr/bin/env node

// Move fonts in lib/ionic/fonts to the root in fonts folder
// v1.0
// Since the lib folder will be deleted we need to move the fonts
// referenced in the css to the root.
// foldersWithFontsToMove = array of folders containing fonts files you want to move in the root.

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

var rootDir = process.argv[2];
var platformPath = path.join(rootDir, 'platforms');
var platform = process.env.CORDOVA_PLATFORMS;
var cliCommand = process.env.CORDOVA_CMDLINE;

// hook configuration
var isRelease = (cliCommand.indexOf('--release') > -1) || (cliCommand.indexOf('--runrelease') > -1);
// isRelease = true;

if (!isRelease) {
  return;
}

switch (platform) {
  case 'android':
    platformPath = path.join(platformPath, platform, 'assets', 'www');
    break;
  case 'ios':
    platformPath = path.join(platformPath, platform, 'www');
    break;
  default:
    console.log('this hook only supports android and ios currently');
    return;
}

console.log('************************************************************************************');
console.log('... Moving fonts to the root of the app ...');
console.log('************************************************************************************');

// Fonts folders you need to move to root fonts for the css file to reference.
var foldersWithFontsToMove = [
  'lib/ionic/fonts'
];

var fontsFolder = path.join(platformPath, "fonts");

// Creating folder if it does not exist.
if (!fs.existsSync(fontsFolder)){
    fs.mkdirSync(fontsFolder);
}

// Moving Fonts to the root
foldersWithFontsToMove.forEach(function(folder) {
  processFilesInFolder(path.join(platformPath, folder));
});

function processFilesInFolder(dir) {
    fs.readdir(dir, function (err, list) {
        if (err) {
            console.log('processFilesInFolder err: ' + err);
            return;
        }
        list.forEach(function(file) {
            file = path.join(dir, file);
            // console.log('this is the file' + file);
            fs.stat(file, function(err, stat) {
                if (stat.isDirectory()) {
                    processFilesInFolder(file);
                } else{
                    copyFileToRoot(file);
                }
            });
        });
    });
}

function copyFileToRoot(fileName)
{
    var fileDestination = path.join(fontsFolder, path.basename(fileName));

    console.log('copying file: ' + fileName + ' to root destination ' + fileDestination);

    try {
        fs.createReadStream(fileName)
          .pipe(fs.createWriteStream(fileDestination));
    } catch (err) {
      console.log('copyFileToRoot => Error', err);
      return;
    }

}