using node change the installer value and execute the .exe file

[raj kumar]

• I am trying to write automation script using node js what i am trying to achieve is I have packages in one machine and install those packages in another machine..i need to write a script for it..
  
• packages has config and jar files... I need to open the config file and change the installer value and execute the .exe file
  
• For example in the config file i have value like this PPP.install= iphone
  
• I need to change it to
  
• PPP.install= android
  
• and after that I need to execute .exe file. both config and exe file are in the same folder.
  
• right now what I have achieved is i can copy all these files in to a another folder I need to unzip and zip it too.. not sure how to achieve... can i copy all these files in to a another folder
  
• providing my code below
  

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

/*function dateFormat(){
    var date = new Date();
    var year  = (date.getFullYear() + '').slice(2);
    var month = (date.getMonth() + 1) < 10 ? '0' + (date.getMonth() + 1) : (date.getMonth() + 1);
    var day   = date.getDate() < 10 ? '0' + date.getDate() : date.getDate();
    return year+month+day;
}*/
function moveAndRename(sourceDir, destDir){
    fs.readdir(sourceDir, function(err, files){
        if(err)
            return err;
        else {
            files.forEach(function(file){
                var dotIndex = file.lastIndexOf(".");
                var name = file.slice(0, dotIndex);

                //var newName = (name + dateFormat()) + path.extname(file);
                var newName = (name) + path.extname(file);

                var read = fs.createReadStream(path.join(sourceDir, file));
                var write = fs.createWriteStream(path.join(destDir, newName));
                read.pipe(write);
            });
        }
    });
}

moveAndRename("C:/here/Desktop/screenshots/folder1",
              "C:/here/Desktop/screenshots/folder2")