feat: Prepare Zemailnator for Dokploy deployment

- Add highly optimized Dockerfile with Nginx and PHP-FPM 8.4
- Add docker-compose.yml configured with Redis and MariaDB 10.11
- Implement entrypoint.sh and supervisord.conf for background workers
- Refactor legacy IMAP scripts into scheduled Artisan Commands
- Secure app by removing old routes with hardcoded basic auth credentials
- Configure email attachments to use Laravel Storage instead of insecure public/tmp

app/Filament/Pages/ImapSettings.php

@@ -13,7 +13,6 @@ use Filament\Schemas\Components\Section;
 use Filament\Schemas\Schema;
 use Filament\Support\Icons\Heroicon;
 use Inerba\DbConfig\AbstractPageSettings;
-use Symfony\Component\Mailer\Transport\Smtp\EsmtpTransport;
 
 class ImapSettings extends AbstractPageSettings
 {
@@ -145,7 +144,7 @@ class ImapSettings extends AbstractPageSettings
         $fields = ['host', 'port', 'username', 'password', 'encryption', 'validate_cert', 'protocol'];
 
         foreach ($fields as $field) {
-            $key = $sectionName . '.' . $field;
+            $key = $sectionName.'.'.$field;
 
             // Try different data structure approaches
             $value = null;
@@ -186,8 +185,8 @@ class ImapSettings extends AbstractPageSettings
             return [
                 'section' => ucfirst($sectionName),
                 'success' => false,
-                'message' => "Missing required fields: " . $missingFields->join(', '),
-                'details' => null
+                'message' => 'Missing required fields: '.$missingFields->join(', '),
+                'details' => null,
             ];
         }
 
@@ -198,7 +197,7 @@ class ImapSettings extends AbstractPageSettings
                     'section' => ucfirst($sectionName),
                     'success' => false,
                     'message' => 'IMAP extension is not loaded in your web server. Please check your Herd PHP configuration or restart your server.',
-                    'details' => null
+                    'details' => null,
                 ];
             }
 
@@ -210,7 +209,7 @@ class ImapSettings extends AbstractPageSettings
                 'password' => $config['password'],
                 'encryption' => $config['encryption'] ?? 'none',
                 'validate_cert' => $config['validate_cert'] ?? false,
-                'protocol' => $config['protocol'] ?? 'imap'
+                'protocol' => $config['protocol'] ?? 'imap',
             ];
 
             // Test connection using the existing ZEmail::connectMailBox method
@@ -224,8 +223,8 @@ class ImapSettings extends AbstractPageSettings
                     'host' => $config['host'],
                     'port' => $config['port'],
                     'encryption' => $config['encryption'] ?? 'none',
-                    'protocol' => $config['protocol'] ?? 'imap'
-                ]
+                    'protocol' => $config['protocol'] ?? 'imap',
+                ],
             ];
 
         } catch (\Exception $e) {
@@ -244,13 +243,12 @@ class ImapSettings extends AbstractPageSettings
                     'host' => $config['host'] ?? null,
                     'port' => $config['port'] ?? null,
                     'encryption' => $config['encryption'] ?? 'none',
-                    'protocol' => $config['protocol'] ?? 'imap'
-                ]
+                    'protocol' => $config['protocol'] ?? 'imap',
+                ],
             ];
         }
     }
 
-
     /**
      * Send appropriate notification based on test results.
      */
@@ -294,6 +292,7 @@ class ImapSettings extends AbstractPageSettings
                 $details[] = "{$result['section']}: {$result['details']['messages']} messages";
             }
         }
+
         return implode(' | ', $details);
     }
 
@@ -306,6 +305,7 @@ class ImapSettings extends AbstractPageSettings
         foreach ($results as $result) {
             $details[] = "{$result['section']}: {$result['message']}";
         }
+
         return implode(' | ', $details);
     }
 
@@ -319,6 +319,7 @@ class ImapSettings extends AbstractPageSettings
             $status = $result['success'] ? '✅' : '❌';
             $details[] = "{$status} {$result['section']}";
         }
+
         return implode(' | ', $details);
     }
 }