Error on deploy

So testing out forge and cant get it to deploy at all and a little lost as to why it wont connect, maybe a noob mistake

Thu Jul 28 21:05:18 BST 2016
From bitbucket.org:lordgreymaul/mcbc
 * branch            master     -> FETCH_HEAD
Already up-to-date.
Loading composer repositories with package information
Installing dependencies from lock file
Nothing to install or update
Package illuminate/html is abandoned, you should avoid using it. Use laravelcollective/html instead.
Generating autoload files
> Illuminate\Foundation\ComposerScripts::postInstall
> php artisan optimize
Generating optimized class loader
Compiling common classes

                                                    
  [PDOException]                                    
  SQLSTATE[HY000] [2002] No such file or directory  

.env

APP_ENV=production
APP_DEBUG=false
APP_KEY=base64:
APP_URL=138.68.128.201

DB_CONNECTION=mysql
DB_HOST=138.68.128.201
DB_DATABASE=forge
DB_USERNAME=forge
DB_PASSWORD=password is here removed for such

First time i have ever tried to deploy laravel