file minifier and zipper with node (css and javascript)

file compressor

var fs = require('fs')
var zlib = require('zlib')
var gzip = zlib.createGzip();
var compressor = require(process.env['HOME'] + '/node_modules/node-minify');

new compressor.minify({
  type: 'gcc',
  fileIn: 'js/main.js',
  fileOut: 'js/main.min.js',
  callback: function(err, min){
    console.log(err);
    if(err == null){
    	console.log("Created minified file.")
    	console.log("Initializing creation of zip(gz) file....");
    	var inp = fs.createReadStream('js/main.min.js');
	    var out = fs.createWriteStream('js/main.js.gz');
	    inp.pipe(gzip).pipe(out);  
	   	console.log("Done creating zip(gz) files.");
    } else{
    	console.log("Sorry, ecnountered problem while creating zip(gz) files.");
    	console.log(err);
    }
  }
});