Resolve codedge#39, add configuration to run artisan commands before and after update

Author: Holger Lösken

README.md

@@ -83,10 +83,34 @@ After installing the package you need to publish the configuration file via
  $ php artisan vendor:publish --provider="Codedge\Updater\UpdaterServiceProvider"
  ```
 
- **Note:** Please enter correct value for vendor and repository name in
- your `config/self-updater.php` if you want to use Github as source for
- your updates.
- 
+**Note:** Please enter correct value for vendor and repository name in your `config/self-updater.php` if you want to
+use Github as source for your updates.
+
+### Running artisan commands
+Artisan commands can be run before or after the update process and can be configured in `config/self-updater.php`:
+
+__Example:__
+```php
+'artisan_commands' => [
+    'pre_update' => [
+        'updater:prepare' => [
+            'class' => \App\Console\Commands\PreUpdateTasks::class,
+            'params' => []
+        ],
+    ],
+    'post_update' => [
+        'postupdate:cleanup' => [
+            'class' => \App\Console\Commands\PostUpdateCleanup::class,
+            'params' => [
+                'log' => 1,
+                'reset' => false,
+                // etc.
+            ]
+        ]
+    ]
+]
+```
+
 ### Notifications via email
 You need to specify a recipient email address and a recipient name to receive
 update available notifications.

config/self-update.php

@@ -95,4 +95,22 @@
         'subject_update_succeeded' => env('SELF_UPDATER_MAILTO_UPDATE_SUCCEEDED_SUBJECT', 'Update succeeded'),
     ],
 
+    /*
+    |---------------------------------------------------------------------------
+    | Register custom artisan commands
+    |---------------------------------------------------------------------------
+    */
+
+    'artisan_commands' => [
+        'pre_update' => [
+            //'command:signature' => [
+            //    'class' => Command class
+            //    'params' => []
+            //]
+        ],
+        'post_update' => [
+
+        ]
+    ]
+
 ];

src/SourceRepository.php

@@ -3,6 +3,7 @@
 namespace Codedge\Updater;
 
 use Codedge\Updater\Contracts\SourceRepositoryTypeContract;
+use Illuminate\Support\Facades\Artisan;
 
 /**
  * SourceRepository.
@@ -57,7 +58,11 @@ public function update($version = '', $forceFetching = true) : bool
             $this->fetch($version);
         }
 
-        return $this->sourceRepository->update($version);
+        $this->preUpdateArtisanCommands();
+        $updateStatus = $this->sourceRepository->update($version);
+        $this->postUpdateArtisanCommands();
+
+        return $updateStatus;
     }
 
     /**
@@ -99,4 +104,24 @@ public function getVersionAvailable($prepend = '', $append = '') : string
     {
         return $this->sourceRepository->getVersionAvailable($prepend, $append);
     }
+
+    /**
+     * Run pre update artisan commands from config.
+     */
+    protected function preUpdateArtisanCommands()
+    {
+        collect(config('self-update.artisan_commands.pre_update'))->every(function ($commandParams, $commandKey) {
+            Artisan::call($commandKey, $commandParams['params']);
+        });
+    }
+
+    /**
+     * Run post update artisan commands from config.
+     */
+    protected function postUpdateArtisanCommands()
+    {
+        collect(config('self-update.artisan_commands.post_update'))->every(function ($commandParams, $commandKey) {
+            Artisan::call($commandKey, $commandParams['params']);
+        });
+    }
 }

src/UpdaterServiceProvider.php

@@ -63,6 +63,14 @@ protected function registerCommands()
         $this->commands([
             CheckForUpdate::class,
         ]);
+
+        // Register custom commands from config
+        collect(config('self-update.artisan_commands.pre_update'))->each(function ($command) {
+            $this->commands([$command['class']]);
+        });
+        collect(config('self-update.artisan_commands.post_update'))->each(function ($command) {
+            $this->commands([$command['class']]);
+        });
     }
 
     /**