Testing out downloading and running the Daemon

.gitignore

@@ -0,0 +1,4 @@
+# ignore extension-less files
+*
+!/**/
+!*.*

classes/lbrypress.php

@@ -8,20 +8,62 @@
 if (! class_exists('LBRYPress')) {
     class LBRYPress
     {
+        // Employ Singleton pattern to preserve single instance
+        private static $instance = null;
+
+        public static function get_instance()
+        {
+            if (null == self::$instance) {
+                self::$instance = new self;
+            }
+
+            return self::$instance;
+        }
+
+        // Create instances of all necessary classes
         private $LBRY_Admin;
 
-        public function __construct()
+        private function __construct()
         {
-            $this->requireDependencies();
+            $this->require_dependencies();
             $this->LBRY_Admin = new LBRY_Admin();
 
 
             $this->LBRY_Admin->settings_init();
+
+            $this->download_daemon();
         }
 
-        private function requireDependencies()
+        private function require_dependencies()
         {
             require_once(LBRY_URI . '/classes/admin/lbry_admin.php');
         }
+
+        private function download_daemon()
+        {
+            $output_filename = "lbrydaemon";
+
+            $host = "http://build.lbry.io/daemon/build-6788_commit-5099e19_branch-lbryum-refactor/mac/lbrynet";
+            $fp = fopen(LBRY_URI . '/' . $output_filename, 'w+');
+            $ch = curl_init();
+            curl_setopt($ch, CURLOPT_URL, $host);
+            curl_setopt($ch, CURLOPT_VERBOSE, 1);
+            curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
+            curl_setopt($ch, CURLOPT_FILE, $fp);
+            curl_setopt($ch, CURLOPT_AUTOREFERER, false);
+            curl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
+            curl_setopt($ch, CURLOPT_HEADER, 0);
+
+            $result = curl_exec($ch);
+            curl_close($ch);
+            fclose($fp);
+
+            $filepath = LBRY_URI . '/' . $output_filename;
+
+
+            `chmod +x  {$filepath}`;
+            error_log(`{$filepath} status`);
+            `{$filepath} start &`;
+        }
     }
 }

lbrypress.php

@@ -70,7 +70,7 @@ if (lbry_requirements_met()) {
     require_once(dirname(__FILE__) . '/classes/lbrypress.php');
 
     if (class_exists('LBRYPress')) {
-        $lbryPress = new LBRYPress();
+        $lbryPress = LBRYPress::get_instance();
         // register_activation_hook(__FILE__, array( $lbryPress, 'activate' ));
         // register_deactivation_hook(__FILE__, array( $lbryPress, 'deactivate' ));
     }