Detect Environment and Update Readme

LICENSE

@@ -0,0 +1,21 @@
+The MIT License
+
+Copyright (c) 2010-2017 Google, Inc. http://angularjs.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

readme.md

@@ -1,67 +1,62 @@
-PHP dotenv for codeigniter
-==========================
-
-Loads environment variables from `.env` to `getenv()` automagically.
-
-This is a PHP version of the original [Ruby
-dotenv](https://github.com/bkeepers/dotenv).
-
-Why .env?
----------
-**You should never store sensitive credentials in your code**. Storing
-[configuration in the environment](http://www.12factor.net/config) is one of
-the tenets of a [twelve-factor app](http://www.12factor.net/). Anything that is
-likely to change between deployment environments – such as database credentials
-or credentials for 3rd party services – should be extracted from the
-code into environment variables.
-
-Basically, a `.env` file is an easy way to load custom configuration
-variables that your application needs without having to modify .htaccess
-files or Apache/nginx virtual hosts. This means you won't have to edit
-any files outside the project, and all the environment variables are
-always set no matter how you run your project - Apache, Nginx, CLI, and
-even PHP 5.4's built-in webserver. It's WAY easier than all the other
-ways you know of to set environment variables, and you're going to love
-it.
-
-* NO editing virtual hosts in Apache or Nginx
-* NO adding `php_value` flags to .htaccess files
-* EASY portability and sharing of required ENV values
-* COMPATIBLE with PHP's built-in web server and CLI runner
+# PHP dotenv for codeigniter
+> Autodetect environment type and load variables from `.env` to `getenv()` automagically.
+
+This is a PHP version of the original [Ruby dotenv](https://github.com/bkeepers/dotenv).
+
+![](cover.png)
+
+## Manual Installation without Composer
+1. Copy folder **system** to your codeigniter projects.
+2. Add this code to your codeigniter index.php before codeigniter core loaded (before this text "* LOAD THE BOOTSTRAP FILE") :
+    ```php
+		/*
+		 * --------------------------------------------------------------------
+		 * LOAD PHP DOT ENV FILE
+		 * --------------------------------------------------------------------
+		 *
+		 * And away we go...
+		 *
+		 */
+		require_once BASEPATH . 'dotenv/autoloader.php';
+
+		$dotenv = new Dotenv\Dotenv(__DIR__);
+		$dotenv->load();
+    ```
+
+## Configuration
+1. Create **.env** according your environment by copy file **.env.example** for database configuration and the other configuration. 
+Example : **.env.development**, **.env.testing**, **.env.production**
+
+2. Load configuration, in file **application/config/database.php** change to this configuration
+```php
+	$db['default']['hostname'] = getenv('DB_HOST');
+	$db['default']['username'] = getenv('DB_USERNAME');
+	$db['default']['password'] = getenv('DB_PASSWORD');
+	$db['default']['database'] = getenv('DB_DATABASE');
+	$db['default']['dbdriver'] = getenv('DB_CONNECTION');
+```
+3. Add ".env" to your .gitignore file
+4. It will be running, thank you
 
+## Release History
 
-Manual Installation without Composer
-------------------------------------
-- copy folder "system" to your codeigniter projects
+* 0.1.1
+    * CHANGE: Autodetect environment & Update Readme
+* 0.1.0
+    * Initial version
 
-- add this code to your codeigniter index.php before codeigniter core loaded 
-(before this text "* LOAD THE BOOTSTRAP FILE")
-```php
-/*
- * --------------------------------------------------------------------
- * LOAD PHP DOT ENV FILE
- * --------------------------------------------------------------------
- *
- * And away we go...
- *
- */
-require_once BASEPATH . 'dotenv/autoloader.php';
+## Meta
 
-$dotenv = new Dotenv\Dotenv(__DIR__);
-$dotenv->load();
-```
+Agung Jati Kusumo – [@its_agungjk](https://twitter.com/its_agungjk) – [email protected]
 
-- in file "application/config/database.php" change to this configuration
-```php
-$db['default']['hostname'] = getenv('DB_HOST');
-$db['default']['username'] = getenv('DB_USERNAME');
-$db['default']['password'] = getenv('DB_PASSWORD');
-$db['default']['database'] = getenv('DB_DATABASE');
-$db['default']['dbdriver'] = getenv('DB_CONNECTION');
-```
+Distributed under the MIT license. See ``LICENSE`` for more information.
 
-- create ".env" by copy file ".env.example" for database configuration and the other configuration
+[https://github.com/agungjk/phpdotenv-for-codeigniter](https://github.com/agungjk/phpdotenv-for-codeigniter)
 
-- add ".env" to your .gitignore file
+## Contributing
 
-- and it will be running, thank you
+1. Fork it (<https://github.com/agungjk/phpdotenv-for-codeigniter/fork>)
+2. Create your feature branch (`git checkout -b feature/fooBar`)
+3. Commit your changes (`git commit -am 'Add some fooBar'`)
+4. Push to the branch (`git push origin feature/fooBar`)
+5. Create a new Pull Request

system/dotenv/Dotenv.php

@@ -25,6 +25,9 @@ class Dotenv
 
     public function __construct($path, $file = '.env')
     {
+        if ($file == '.env') {
+            $file = '.env.' . strtolower(ENVIRONMENT);
+        }
         $this->filePath = $this->getFilePath($path, $file);
     }
 

system/dotenv/Loader.php

@@ -75,11 +75,12 @@ protected function ensureFileIsReadable()
     {
         $filePath = $this->filePath;
         if (!is_readable($filePath) || !is_file($filePath)) {
-            throw new InvalidArgumentException(sprintf(
-                'Dotenv: Environment file .env not found or not readable. '.
-                'Create file with your environment settings at %s',
-                $filePath
-            ));
+            echo "Related \".env\" not found, please configure \"". basename($filePath) ."\" it before running codeigniter application"; exit;
+            // throw new InvalidArgumentException(sprintf(
+            //     'Dotenv: Environment file .env not found or not readable. '.
+            //     'Create file with your environment settings at %s',
+            //     $filePath
+            // ));
         }
     }