move db.init to reset function

app.js

@@ -199,6 +199,14 @@ function upgrade() {
 }
 
 function reset() {
+	loadConfig();
+
+	require('./src/database').init(function(err) {
+		if (err) {
+			winston.error(err.message);
+			process.exit();
+		}
+
 		if (nconf.get('themes')) {
 			resetThemes();
 		} else if (nconf.get('plugins')) {
@@ -219,19 +227,10 @@ function reset() {
 		} else {
 			console.log('no match');
 		}
+	});
 }
 
 function resetSettings(callback) {
-	loadConfig();
-
-	require('./src/database').init(function(err) {
-		if (err) {
-			if (typeof callback === 'function') {
-				return callback(err);
-			}
-			process.exit();
-			return;
-		}
 	var meta = require('./src/meta');
 	meta.configs.set('allowLocalLogin', 1, function(err) {
 		if (typeof callback === 'function') {
@@ -240,16 +239,11 @@ function resetSettings(callback) {
 			process.exit();
 		}
 	});
-	});
 }
 
 function resetThemes(callback) {
-	loadConfig();
+	var meta = require('./src/meta');
-
-	var db = require('./src/database'),
-		meta = require('./src/meta');
 
-	db.init(function() {
 	meta.themes.set({
 		type: 'local',
 		id: 'nodebb-theme-vanilla'
@@ -261,15 +255,10 @@ function resetThemes(callback) {
 			process.exit();
 		}
 	});
-	});
 }
 
 function resetPlugins(callback) {
-	loadConfig();
-
 	var db = require('./src/database');
-
-	db.init(function() {
 	db.delete('plugins:active', function(err) {
 		winston.info('[reset] All Plugins De-activated');
 		if (typeof callback === 'function') {
@@ -278,15 +267,9 @@ function resetPlugins(callback) {
 			process.exit();
 		}
 	});
-	});
 }
 
 function resetWidgets(callback) {
-	loadConfig();
-
-	var db = require('./src/database');
-
-	db.init(function() {
 	require('./src/widgets').reset(function(err) {
 		winston.info('[reset] All Widgets moved to Draft Zone');
 		if (typeof callback === 'function') {
@@ -295,7 +278,6 @@ function resetWidgets(callback) {
 			process.exit();
 		}
 	});
-	});
 }
 
 function shutdown(code) {