Moved url to check for updates to env

Author: RoccoHoward

.env.example

@@ -0,0 +1 @@
+UPDATE_URL=https://hnhdigital-os.github.io/mysql-helper

.gitignore

@@ -5,3 +5,4 @@
 /database/database.sqlite
 /builds
 /build-src
+.env

app/Commands/SelfUpdateCommand.php

@@ -34,7 +34,7 @@ public function handle()
     {
         $this->parseVersion();
 
-        $url = 'https://hnhdigital-os.github.io/mysql-helper';
+        $url = env('UPDATE_URL');
 
         if ($this->release !== 'stable') {
             $url .= '/'.$this->release;

composer.json

@@ -18,12 +18,13 @@
     "require": {
         "php": "^7.1.3",
         "ext-ssh2": "*",
-        "hnhdigital-os/php-cli-helper": "dev-master",
         "hnhdigital-os/laravel-console-self-update": "dev-master",
+        "hnhdigital-os/php-cli-helper": "dev-master",
         "illuminate/database": "5.7.*",
         "laravel-zero/framework": "5.7.*",
         "symfony/process": "^4.2",
         "symfony/yaml": "^4.2",
+        "vlucas/phpdotenv": "^2.5",
         "zendframework/zend-text": "^2.7"
     },
     "require-dev": {