From 4f7810090a3bc06fd7cbc549a17fac0aa99e59ec Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@designcreateplay.com>
Date: Tue, 15 Apr 2014 11:55:54 -0400
Subject: [PATCH] first pass #1384

---
 install/databases.js |  1 -
 package.json         | 29 ++++++++++-------------------
 src/install.js       | 40 ++++++++++++++++++++++++++++++++++++++--
 3 files changed, 48 insertions(+), 22 deletions(-)

diff --git a/install/databases.js b/install/databases.js
index 17a0092d94..b0ca45e3e3 100644
--- a/install/databases.js
+++ b/install/databases.js
@@ -7,7 +7,6 @@ var async = require('async'),
 
 	questions = {};
 
-// maybe this should go into install/database.js
 function success(err, config, callback) {
 	if (!config) {
 		return callback(new Error('aborted'));
diff --git a/package.json b/package.json
index e8202d8648..b06ab1c8ad 100644
--- a/package.json
+++ b/package.json
@@ -15,9 +15,10 @@
     "test": "mocha ./tests/database.js -t 1000"
   },
   "dependencies": {
-    "socket.io": "~0.9.16",
     "express": "3.2.0",
     "express-namespace": "~0.1.1",
+    "socket.io": "~0.9.16",
+    "socket.io-wildcard": "~0.1.1",
     "passport": "~0.2.0",
     "passport-local": "0.1.6",
     "marked": "0.2.8",
@@ -26,7 +27,6 @@
     "gravatar": "1.0.6",
     "nconf": "~0.6.7",
     "sitemap": "~0.7.1",
-    "reds": "~0.2.4",
     "winston": "~0.7.2",
     "rss": "~0.2.0",
     "prompt": "~0.2.11",
@@ -36,29 +36,20 @@
     "semver": "~2.2.1",
     "string": "~1.7.0",
     "xregexp": "~2.0.0",
-    "socket.io-wildcard": "~0.1.1",
     "bcryptjs": "~0.7.10",
+    "less": "~1.6.3",
+    "daemon": "~1.1.0",
+    "underscore": "~1.6.0",
+    "mkdirp": "~0.3.5",
+    "rimraf": "~2.2.6",
+    "reds": "~0.2.4",
+    "npm": "^1.4.6",
     "nodebb-plugin-mentions": "~0.4.0",
     "nodebb-plugin-markdown": "~0.4.1",
     "nodebb-widget-essentials": "~0.0.21",
     "nodebb-theme-vanilla": "~0.0.19",
     "nodebb-theme-lavender": "~0.0.25",
-    "nodebb-plugin-soundpack-default": "~0.1.0",
-    "less": "~1.6.3",
-    "daemon": "~1.1.0",
-    "underscore": "~1.6.0",
-    "mkdirp": "~0.3.5",
-    "rimraf": "~2.2.6"
-  },
-  "optionalDependencies": {
-    "redis": "0.8.3",
-    "hiredis": "~0.1.15",
-    "connect-redis": "1.4.5",
-    "mongodb": "~1.3.19",
-    "connect-mongo": "0.4.0",
-    "levelup": "^0.18.2",
-    "leveldown": "^0.10.2",
-    "connect-leveldb": "^0.1.5"
+    "nodebb-plugin-soundpack-default": "~0.1.0"
   },
   "devDependencies": {
     "mocha": "~1.13.0"
diff --git a/src/install.js b/src/install.js
index 90f731eeb5..da0763c777 100644
--- a/src/install.js
+++ b/src/install.js
@@ -121,7 +121,7 @@ function checkCIFlag(next) {
 }
 
 function setupConfig(next) {
-	var configureDatabases = require('./../install/databases');
+	var configureDatabases = require('../install/databases');
 
 	// prompt prepends "prompt: " to questions, let's clear that.
 	prompt.start();
@@ -195,7 +195,43 @@ function completeConfigSetup(err, config, next) {
 			return next(err);
 		}
 
-		require('./database').init(next);
+		setupDatabase(server_conf, next);
+	});
+}
+
+function setupDatabase(server_conf, next) {
+	var	npm = require('npm'),
+		packages = [];
+
+	npm.load({
+		loglevel: 'silly'
+	}, function(err) {
+		if (err) {
+			next(err);
+		}
+
+		switch(server_conf.database) {
+		case 'redis':
+			packages = packages.concat(['redis', 'hiredis', 'connect-redis']);
+			break;
+
+		case 'mongo':
+			packages = packages.concat(['mongodb', 'connect-mongo']);
+			break;
+
+		case 'level':
+			packages = packages.concat(['levelup', 'leveldown', 'connect-level']);
+			break;
+		}
+
+		console.log(packages);
+		npm.commands.install(packages, function(err) {
+			if (err) {
+				return next(err);
+			}
+
+			require('./database').init(next);
+		});
 	});
 }