Refactored plugins

src/PHPCensor/Plugin/Env.php

@@ -20,34 +20,17 @@ use PHPCensor\Plugin;
 * @package      PHPCI
 * @subpackage   Plugins
 */
-class Env implements Plugin
+class Env extends Plugin
 {
-    protected $phpci;
-    protected $build;
     protected $env_vars;
 
-    /**
-     * Set up the plugin, configure options, etc.
-     * @param Builder $phpci
-     * @param Build $build
-     * @param array $options
-     */
-    public function __construct(Builder $phpci, Build $build, array $options = [])
-    {
-        $this->phpci    = $phpci;
-        $this->build    = $build;
-        $this->env_vars = $options;
-
-        $this->phpci->logDebug('Plugin options: ' . json_encode($options));
-    }
-
     /**
     * Adds the specified environment variables to the builder environment
     */
     public function execute()
     {
         $success = true;
-        foreach ($this->env_vars as $key => $value) {
+        foreach ($this->options as $key => $value) {
             if (is_numeric($key)) {
                 // This allows the developer to specify env vars like " - FOO=bar" or " - FOO: bar"
                 $env_var = is_array($value)? key($value).'='.current($value): $value;