add back installation and packaging as a script

index.js

@@ -1,10 +1,8 @@
 var fs = require('fs-extra');
 var http = require('http');
 var path = require('path');
-var spawn = require('child_process').spawn;
 var express = require('express');
 var MATUProjectBackup = require('./matu-project-backup.js');
-var packager = require('electron-packager');
 var archiver = require('archiver');
 
 var CACHE_DIR = 'electron-cache';

package.js

@@ -0,0 +1,52 @@
+var packager = require('electron-packager');
+var spawn = require('child_process').spawn;
+
+console.log('Running npm install...');
+var isWin = /^win/.test(process.platform);
+var npmProc = spawn(isWin ? 'npm.cmd' : 'npm', ['install'], { cwd: path.resolve(PLAYER_DIR) });
+
+npmProc.stdout.on('data', function(data) {
+  console.log(data.toString());
+});
+
+npmProc.stderr.on('data', function(data) {
+  console.error(data.toString());
+});
+
+console.log('Running npm install for player/');
+var npmPlayerProc = spawn('./installPlayer.sh');
+
+npmPlayerProc.stdout.on('data', function(data) {
+  console.log(data.toString());
+});
+
+npmPlayerProc.stderr.on('data', function(data) {
+  console.error(data.toString());
+});
+
+var procFinished = [false, false];
+
+npmProc.on('close', function(code) {
+  console.log('npm install exited with code ' + code);
+  procFinished[0] = true;
+  if(procFinished[0] && procFinished[1]) procsFinished();
+});
+npmPlayerProc.on('close', function(code) {
+  console.log('npm install for player/ exited with code ' + code);
+  procFinished[1] = true;
+  if(procFinished[0] && procFinished[1]) procsFinished();
+});
+
+function procsFinished() {
+  console.log('Creating electron package cache...');
+
+  packager({dir: PLAYER_DIR, all: true, out: CACHE_DIR}, function(error, paths) {
+    if(error) {
+      console.log('Packager error: ' + error)
+      throw error;
+    }
+    paths.forEach(function(apppath) {
+      console.log('  - packaged ' + apppath);
+    });
+  });
+}

package.json

@@ -7,7 +7,8 @@
   },
   "main": "index.js",
   "scripts": {
-    "start": "node index.js"
+    "start": "node index.js",
+    "package": "node package.js"
   },
   "dependencies": {
     "archiver": "1.3.0",