fix server workers 500 error

* Add database and database users sync

* get mysl users

* add mariadb and postgres

* fix phpstan

.github/workflows/code-quality.yml

@@ -0,0 +1,42 @@
+name: code-quality
+
+on:
+  push:
+    branches:
+      - 2.x
+  pull_request:
+    branches:
+      - 2.x
+
+jobs:
+  tests:
+    runs-on: ubuntu-22.04
+
+    strategy:
+      fail-fast: true
+      matrix:
+        php: [ 8.2 ]
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php }}
+
+      - name: Cache Composer packages
+        id: composer-cache
+        uses: actions/cache@v4
+        with:
+          path: vendor
+          key: ${{ runner.os }}-php-${{ hashFiles('**/composer.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-php-
+
+      - name: Install dependencies
+        if: steps.composer-cache.outputs.cache-hit != 'true'
+        run: composer install --prefer-dist --no-progress --no-suggest
+
+      - name: Run PHPStan
+        run: ./vendor/bin/phpstan analyse

.github/workflows/code-style.yml

@@ -19,7 +19,7 @@ jobs:
         node-version: [ "20.x" ]
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
@@ -28,7 +28,7 @@ jobs:
 
       - name: Cache Composer packages
         id: composer-cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: vendor
           key: ${{ runner.os }}-php-${{ hashFiles('**/composer.lock') }}
@@ -43,7 +43,7 @@ jobs:
         run: ./vendor/bin/pint --test
 
       - name: Setup Node.js
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@v4
         with:
           node-version: "20.x"
 

.github/workflows/docker-latest.yml

@@ -11,16 +11,16 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
 
       - name: Login to Docker Hub
-        uses: docker/login-action@v2
+        uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_PASSWORD }}

.github/workflows/docker-release.yml

@@ -10,16 +10,16 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
 
       - name: Login to Docker Hub
-        uses: docker/login-action@v2
+        uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_PASSWORD }}

.github/workflows/tests.yml

@@ -18,7 +18,7 @@ jobs:
         php: [ 8.2 ]
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
@@ -27,12 +27,13 @@ jobs:
 
       - name: Cache Composer packages
         id: composer-cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: vendor
           key: ${{ runner.os }}-php-${{ hashFiles('**/composer.lock') }}
           restore-keys: |
             ${{ runner.os }}-php-
+
       - name: Install dependencies
         if: steps.composer-cache.outputs.cache-hit != 'true'
         run: composer install --prefer-dist --no-progress --no-suggest

app/Actions/CronJob/CreateCronJob.php

@@ -10,6 +10,9 @@
 
 class CreateCronJob
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function create(Server $server, array $input): CronJob
     {
         $cronJob = new CronJob([
@@ -28,6 +31,10 @@ public function create(Server $server, array $input): CronJob
         return $cronJob;
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, array<mixed>>
+     */
     public static function rules(array $input, Server $server): array
     {
         $rules = [

app/Actions/Database/CreateDatabase.php

@@ -5,20 +5,30 @@
 use App\Enums\DatabaseStatus;
 use App\Models\Database;
 use App\Models\Server;
+use App\Models\Service;
 use Illuminate\Validation\Rule;
 use Illuminate\Validation\ValidationException;
 
 class CreateDatabase
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function create(Server $server, array $input): Database
     {
         $database = new Database([
             'server_id' => $server->id,
+            'charset' => $input['charset'],
+            'collation' => $input['collation'],
             'name' => $input['name'],
         ]);
+
+        /** @var Service $service */
+        $service = $server->database();
+
         /** @var \App\SSH\Services\Database\Database $databaseHandler */
-        $databaseHandler = $server->database()->handler();
+        $databaseHandler = $service->handler();
-        $databaseHandler->create($database->name);
+        $databaseHandler->create($database->name, $database->charset, $database->collation);
         $database->status = DatabaseStatus::READY;
         $database->save();
 
@@ -32,6 +42,9 @@ public function create(Server $server, array $input): Database
     }
 
     /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, mixed>
+     *
      * @throws ValidationException
      */
     public static function rules(Server $server, array $input): array
@@ -42,6 +55,14 @@ public static function rules(Server $server, array $input): array
                 'alpha_dash',
                 Rule::unique('databases', 'name')->where('server_id', $server->id),
             ],
+            'charset' => [
+                'required',
+                'string',
+            ],
+            'collation' => [
+                'required',
+                'string',
+            ],
         ];
         if (isset($input['user']) && $input['user']) {
             $rules['username'] = [

app/Actions/Database/CreateDatabaseUser.php

@@ -5,6 +5,7 @@
 use App\Enums\DatabaseUserStatus;
 use App\Models\DatabaseUser;
 use App\Models\Server;
+use App\Models\Service;
 use App\SSH\Services\Database\Database;
 use Illuminate\Validation\Rule;
 use Illuminate\Validation\ValidationException;
@@ -12,6 +13,9 @@
 class CreateDatabaseUser
 {
     /**
+     * @param  array<string, mixed>  $input
+     * @param  array<string>  $links
+     *
      * @throws ValidationException
      */
     public function create(Server $server, array $input, array $links = []): DatabaseUser
@@ -23,8 +27,12 @@ public function create(Server $server, array $input, array $links = []): Databas
             'host' => (isset($input['remote']) && $input['remote']) || isset($input['host']) ? $input['host'] : 'localhost',
             'databases' => $links,
         ]);
+
+        /** @var Service $service */
+        $service = $server->database();
+
         /** @var Database $databaseHandler */
-        $databaseHandler = $server->database()->handler();
+        $databaseHandler = $service->handler();
         $databaseHandler->createUser(
             $databaseUser->username,
             $databaseUser->password,
@@ -41,6 +49,9 @@ public function create(Server $server, array $input, array $links = []): Databas
     }
 
     /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, mixed>
+     *
      * @throws ValidationException
      */
     public static function rules(Server $server, array $input): array

app/Actions/Database/DeleteDatabase.php

@@ -4,12 +4,17 @@
 
 use App\Models\Database;
 use App\Models\Server;
+use App\Models\Service;
 
 class DeleteDatabase
 {
     public function delete(Server $server, Database $database): void
     {
-        $server->database()->handler()->delete($database->name);
+        /** @var Service $service */
+        $service = $server->database();
+        /** @var \App\SSH\Services\Database\Database $handler */
+        $handler = $service->handler();
+        $handler->delete($database->name);
         $database->delete();
     }
 }

app/Actions/Database/DeleteDatabaseUser.php

@@ -4,12 +4,18 @@
 
 use App\Models\DatabaseUser;
 use App\Models\Server;
+use App\Models\Service;
+use App\SSH\Services\Database\Database;
 
 class DeleteDatabaseUser
 {
     public function delete(Server $server, DatabaseUser $databaseUser): void
     {
-        $server->database()->handler()->deleteUser($databaseUser->username, $databaseUser->host);
+        /** @var Service $service */
+        $service = $server->database();
+        /** @var Database $handler */
+        $handler = $service->handler();
+        $handler->deleteUser($databaseUser->username, $databaseUser->host);
         $databaseUser->delete();
     }
 }

app/Actions/Database/LinkUser.php

@@ -5,12 +5,16 @@
 use App\Models\Database;
 use App\Models\DatabaseUser;
 use App\Models\Server;
+use App\Models\Service;
 use Illuminate\Validation\Rule;
 use Illuminate\Validation\ValidationException;
 
 class LinkUser
 {
     /**
+     * @param  array<string, mixed>  $input
+     * @return DatabaseUser $databaseUser
+     *
      * @throws ValidationException
      */
     public function link(DatabaseUser $databaseUser, array $input): DatabaseUser
@@ -29,14 +33,20 @@ public function link(DatabaseUser $databaseUser, array $input): DatabaseUser
 
         $databaseUser->databases = $input['databases'];
 
+        /** @var Service $service */
+        $service = $databaseUser->server->database();
+
+        /** @var \App\SSH\Services\Database\Database $handler */
+        $handler = $service->handler();
+
         // Unlink the user from all databases
-        $databaseUser->server->database()->handler()->unlink(
+        $handler->unlink(
             $databaseUser->username,
             $databaseUser->host
         );
 
         // Link the user to the selected databases
-        $databaseUser->server->database()->handler()->link(
+        $handler->link(
             $databaseUser->username,
             $databaseUser->host,
             $databaseUser->databases
@@ -49,6 +59,10 @@ public function link(DatabaseUser $databaseUser, array $input): DatabaseUser
         return $databaseUser;
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, mixed>
+     */
     public static function rules(Server $server, array $input): array
     {
         return [

app/Actions/Database/ManageBackup.php

@@ -14,6 +14,8 @@
 class ManageBackup
 {
     /**
+     * @param  array<string, mixed>  $input
+     *
      * @throws AuthorizationException
      * @throws ValidationException
      */
@@ -35,6 +37,9 @@ public function create(Server $server, array $input): Backup
         return $backup;
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function update(Backup $backup, array $input): void
     {
         $backup->interval = $input['interval'] == 'custom' ? $input['custom_interval'] : $input['interval'];
@@ -47,7 +52,7 @@ public function delete(Backup $backup): void
         $backup->status = BackupStatus::DELETING;
         $backup->save();
 
-        dispatch(function () use ($backup) {
+        dispatch(function () use ($backup): void {
             $files = $backup->files;
             foreach ($files as $file) {
                 $file->status = BackupFileStatus::DELETING;
@@ -60,6 +65,10 @@ public function delete(Backup $backup): void
         });
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, mixed>
+     */
     public static function rules(Server $server, array $input): array
     {
         $rules = [

app/Actions/Database/ManageBackupFile.php

@@ -28,7 +28,7 @@ public function delete(BackupFile $file): void
         $file->status = BackupFileStatus::DELETING;
         $file->save();
 
-        dispatch(function () use ($file) {
+        dispatch(function () use ($file): void {
             $file->deleteFile();
         });
     }

app/Actions/Database/RestoreBackup.php

@@ -5,9 +5,13 @@
 use App\Enums\BackupFileStatus;
 use App\Models\BackupFile;
 use App\Models\Database;
+use App\Models\Service;
 
 class RestoreBackup
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function restore(BackupFile $backupFile, array $input): void
     {
         /** @var Database $database */
@@ -16,19 +20,24 @@ public function restore(BackupFile $backupFile, array $input): void
         $backupFile->restored_to = $database->name;
         $backupFile->save();
 
-        dispatch(function () use ($backupFile, $database) {
+        dispatch(function () use ($backupFile, $database): void {
+            /** @var Service $service */
+            $service = $database->server->database();
             /** @var \App\SSH\Services\Database\Database $databaseHandler */
-            $databaseHandler = $database->server->database()->handler();
+            $databaseHandler = $service->handler();
             $databaseHandler->restoreBackup($backupFile, $database->name);
             $backupFile->status = BackupFileStatus::RESTORED;
             $backupFile->restored_at = now();
             $backupFile->save();
-        })->catch(function () use ($backupFile) {
+        })->catch(function () use ($backupFile): void {
             $backupFile->status = BackupFileStatus::RESTORE_FAILED;
             $backupFile->save();
         })->onConnection('ssh');
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(): array
     {
         return [

app/Actions/Database/RunBackup.php

@@ -6,6 +6,7 @@
 use App\Enums\BackupStatus;
 use App\Models\Backup;
 use App\Models\BackupFile;
+use App\Models\Service;
 use App\SSH\Services\Database\Database;
 use Illuminate\Support\Str;
 
@@ -20,9 +21,11 @@ public function run(Backup $backup): BackupFile
         ]);
         $file->save();
 
-        dispatch(function () use ($file, $backup) {
+        dispatch(function () use ($file, $backup): void {
+            /** @var Service $service */
+            $service = $backup->server->database();
             /** @var Database $databaseHandler */
-            $databaseHandler = $file->backup->server->database()->handler();
+            $databaseHandler = $service->handler();
             $databaseHandler->runBackup($file);
             $file->status = BackupFileStatus::CREATED;
             $file->save();
@@ -31,7 +34,7 @@ public function run(Backup $backup): BackupFile
                 $backup->status = BackupStatus::RUNNING;
                 $backup->save();
             }
-        })->catch(function () use ($file, $backup) {
+        })->catch(function () use ($file, $backup): void {
             $backup->status = BackupStatus::FAILED;
             $backup->save();
             $file->status = BackupFileStatus::FAILED;

app/Actions/Database/SyncDatabaseUsers.php

@@ -0,0 +1,50 @@
+<?php
+
+namespace App\Actions\Database;
+
+use App\Enums\DatabaseUserStatus;
+use App\Models\DatabaseUser;
+use App\Models\Server;
+use App\SSH\Services\Database\Database;
+
+class SyncDatabaseUsers
+{
+    public function sync(Server $server): void
+    {
+        $service = $server->database();
+        if (! $service instanceof \App\Models\Service) {
+            return;
+        }
+        /** @var Database $handler */
+        $handler = $service->handler();
+
+        $this->updateUsers($server, $handler);
+    }
+
+    private function updateUsers(Server $server, Database $handler): void
+    {
+        $users = $handler->getUsers();
+        foreach ($users as $user) {
+            $databases = $user[2] != 'NULL' ? explode(',', $user[2]) : [];
+
+            /** @var ?DatabaseUser $databaseUser */
+            $databaseUser = $server->databaseUsers()
+                ->where('username', $user[0])
+                ->first();
+
+            if ($databaseUser === null) {
+                $server->databaseUsers()->create([
+                    'username' => $user[0],
+                    'host' => $user[1],
+                    'databases' => $databases,
+                    'status' => DatabaseUserStatus::READY,
+                ]);
+
+                continue;
+            }
+
+            $databaseUser->databases = $databases;
+            $databaseUser->save();
+        }
+    }
+}

app/Actions/Database/SyncDatabases.php

@@ -0,0 +1,63 @@
+<?php
+
+namespace App\Actions\Database;
+
+use App\Enums\DatabaseStatus;
+use App\Models\Server;
+use App\Models\Service;
+use App\SSH\Services\Database\Database;
+
+class SyncDatabases
+{
+    public function sync(Server $server): void
+    {
+        $service = $server->database();
+        if (! $service instanceof \App\Models\Service) {
+            return;
+        }
+        /** @var Database $handler */
+        $handler = $service->handler();
+
+        $this->updateCharsets($service, $handler);
+        $this->updateDatabases($server, $handler);
+    }
+
+    private function updateCharsets(Service $service, Database $handler): void
+    {
+        $data = $service->type_data ?? [];
+        $charsets = $handler->getCharsets();
+        $data['charsets'] = $charsets['charsets'] ?? [];
+        $data['defaultCharset'] = $charsets['defaultCharset'] ?? '';
+        $service->type_data = $data;
+        $service->save();
+    }
+
+    private function updateDatabases(Server $server, Database $handler): void
+    {
+        $databases = $handler->getDatabases();
+        foreach ($databases as $database) {
+            /** @var ?\App\Models\Database $db */
+            $db = $server->databases()
+                ->where('name', $database[0])
+                ->first();
+
+            if ($db === null) {
+                $server->databases()->create([
+                    'name' => $database[0],
+                    'collation' => $database[2],
+                    'charset' => $database[1],
+                    'status' => DatabaseStatus::READY,
+                ]);
+
+                continue;
+            }
+
+            if ($db->collation !== $database[2] || $db->charset !== $database[1]) {
+                $db->update([
+                    'collation' => $database[2],
+                    'charset' => $database[1],
+                ]);
+            }
+        }
+    }
+}

app/Actions/FileManager/FetchFiles.php

@@ -11,6 +11,8 @@
 class FetchFiles
 {
     /**
+     * @param  array<string, mixed>  $input
+     *
      * @throws SSHError
      */
     public function fetch(User $user, Server $server, array $input): void
@@ -24,6 +26,9 @@ public function fetch(User $user, Server $server, array $input): void
         );
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(Server $server): array
     {
         return [

app/Actions/FirewallRule/ManageRule.php

@@ -5,10 +5,16 @@
 use App\Enums\FirewallRuleStatus;
 use App\Models\FirewallRule;
 use App\Models\Server;
+use App\Models\Service;
 use App\SSH\Services\Firewall\Firewall;
+use Exception;
 
 class ManageRule
 {
+    /**
+     * @param  array<string, mixed>  $input
+     * @return FirewallRule $rule
+     */
     public function create(Server $server, array $input): FirewallRule
     {
         $sourceAny = $input['source_any'] ?? empty($input['source'] ?? null);
@@ -30,6 +36,10 @@ public function create(Server $server, array $input): FirewallRule
         return $rule;
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return FirewallRule $rule
+     */
     public function update(FirewallRule $rule, array $input): FirewallRule
     {
         $sourceAny = $input['source_any'] ?? empty($input['source'] ?? null);
@@ -56,18 +66,20 @@ public function delete(FirewallRule $rule): void
         dispatch(fn () => $this->applyRule($rule));
     }
 
-    protected function applyRule($rule): void
+    protected function applyRule(FirewallRule $rule): void
     {
         try {
+            /** @var Service $service */
+            $service = $rule->server->firewall();
             /** @var Firewall $handler */
-            $handler = $rule->server->firewall()->handler();
+            $handler = $service->handler();
             $handler->applyRules();
-        } catch (\Exception $e) {
+        } catch (Exception) {
             $rule->server->firewallRules()
                 ->where('status', '!=', FirewallRuleStatus::READY)
                 ->update(['status' => FirewallRuleStatus::FAILED]);
 
-            throw $e;
+            return;
         }
 
         if ($rule->status === FirewallRuleStatus::DELETING) {
@@ -80,6 +92,9 @@ protected function applyRule($rule): void
         $rule->save();
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(): array
     {
         return [

app/Actions/Monitoring/GetMetrics.php

@@ -11,6 +11,10 @@
 
 class GetMetrics
 {
+    /**
+     * @param  array<string, mixed>  $input
+     * @return Collection<int, mixed>
+     */
     public function filter(Server $server, array $input): Collection
     {
         if (isset($input['from']) && isset($input['to']) && $input['from'] === $input['to']) {
@@ -32,6 +36,9 @@ public function filter(Server $server, array $input): Collection
         );
     }
 
+    /**
+     * @return Collection<int, mixed>
+     */
     private function metrics(
         Server $server,
         Carbon $fromDate,
@@ -57,13 +64,16 @@ private function metrics(
             ->groupByRaw('date_interval')
             ->orderBy('date_interval')
             ->get()
-            ->map(function ($item) {
+            ->map(function ($item): \stdClass {
                 $item->date = Carbon::parse($item->date)->format('Y-m-d H:i');
 
                 return $item;
             });
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     */
     private function getFromDate(array $input): Carbon
     {
         if ($input['period'] === 'custom') {
@@ -73,6 +83,9 @@ private function getFromDate(array $input): Carbon
         return Carbon::parse('-'.convert_time_format($input['period']));
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     */
     private function getToDate(array $input): Carbon
     {
         if ($input['period'] === 'custom') {
@@ -82,6 +95,9 @@ private function getToDate(array $input): Carbon
         return Carbon::now();
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     */
     private function getInterval(array $input): Expression
     {
         if ($input['period'] === 'custom') {
@@ -107,6 +123,10 @@ private function getInterval(array $input): Expression
         return DB::raw("strftime('%Y-%m-%d 00:00:00', created_at) as date_interval");
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, array<string>>
+     */
     public static function rules(array $input): array
     {
         $rules = [

app/Actions/Monitoring/UpdateMetricSettings.php

@@ -3,19 +3,29 @@
 namespace App\Actions\Monitoring;
 
 use App\Models\Server;
+use App\Models\Service;
+use App\SSH\Services\ServiceInterface;
 
 class UpdateMetricSettings
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function update(Server $server, array $input): void
     {
+        /** @var Service $service */
         $service = $server->monitoring();
-
+        /** @var ServiceInterface $handler */
-        $data = $service->handler()->data();
+        $handler = $service->handler();
+        $data = $handler->data();
         $data['data_retention'] = $input['data_retention'];
         $service->type_data = $data;
         $service->save();
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(): array
     {
         return [

app/Actions/NodeJS/ChangeDefaultCli.php

@@ -3,24 +3,38 @@
 namespace App\Actions\NodeJS;
 
 use App\Enums\ServiceStatus;
+use App\Exceptions\SSHError;
 use App\Models\Server;
+use App\Models\Service;
 use App\SSH\Services\NodeJS\NodeJS;
 use Illuminate\Validation\ValidationException;
 
 class ChangeDefaultCli
 {
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws ValidationException
+     * @throws SSHError
+     */
     public function change(Server $server, array $input): void
     {
         $this->validate($server, $input);
+        /** @var Service $service */
         $service = $server->nodejs($input['version']);
         /** @var NodeJS $handler */
         $handler = $service->handler();
         $handler->setDefaultCli();
-        $server->defaultService('nodejs')->update(['is_default' => 0]);
+        $server->defaultService('nodejs')?->update(['is_default' => 0]);
         $service->update(['is_default' => 1]);
         $service->update(['status' => ServiceStatus::READY]);
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws ValidationException
+     */
     public function validate(Server $server, array $input): void
     {
         if (! isset($input['version']) || ! in_array($input['version'], $server->installedNodejsVersions())) {

app/Actions/NodeJS/InstallNewNodeJsVersion.php

@@ -10,6 +10,9 @@
 
 class InstallNewNodeJsVersion
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function install(Server $server, array $input): void
     {
         $nodejs = new Service([
@@ -23,15 +26,18 @@ public function install(Server $server, array $input): void
         ]);
         $nodejs->save();
 
-        dispatch(function () use ($nodejs) {
+        dispatch(function () use ($nodejs): void {
             $nodejs->handler()->install();
             $nodejs->status = ServiceStatus::READY;
             $nodejs->save();
-        })->catch(function () use ($nodejs) {
+        })->catch(function () use ($nodejs): void {
             $nodejs->delete();
         })->onConnection('ssh');
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(Server $server): array
     {
         return [

app/Actions/NodeJS/UninstallNodeJS.php

@@ -10,6 +10,11 @@
 
 class UninstallNodeJS
 {
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws ValidationException
+     */
     public function uninstall(Server $server, array $input): void
     {
         $this->validate($server, $input);
@@ -19,16 +24,18 @@ public function uninstall(Server $server, array $input): void
         $nodejs->status = ServiceStatus::UNINSTALLING;
         $nodejs->save();
 
-        dispatch(function () use ($nodejs) {
+        dispatch(function () use ($nodejs): void {
             $nodejs->handler()->uninstall();
             $nodejs->delete();
-        })->catch(function () use ($nodejs) {
+        })->catch(function () use ($nodejs): void {
             $nodejs->status = ServiceStatus::FAILED;
             $nodejs->save();
         })->onConnection('ssh');
     }
 
     /**
+     * @param  array<string, mixed>  $input
+     *
      * @throws ValidationException
      */
     private function validate(Server $server, array $input): void

app/Actions/NotificationChannels/AddChannel.php

@@ -11,8 +11,9 @@
 class AddChannel
 {
     /**
+     * @param  array<string, mixed>  $input
+     *
      * @throws ValidationException
-     * @throws Exception
      */
     public function add(User $user, array $input): void
     {
@@ -42,13 +43,19 @@ public function add(User $user, array $input): void
         } catch (Exception $e) {
             $channel->delete();
 
-            throw $e;
+            throw ValidationException::withMessages([
+                'provider' => $e->getMessage(),
+            ]);
         }
 
         $channel->connected = true;
         $channel->save();
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, mixed>
+     */
     public static function rules(array $input): array
     {
         $rules = [
@@ -59,9 +66,13 @@ public static function rules(array $input): array
             'label' => 'required',
         ];
 
-        return array_merge($rules, static::providerRules($input));
+        return array_merge($rules, self::providerRules($input));
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, array<string>>
+     */
     private static function providerRules(array $input): array
     {
         if (! isset($input['provider'])) {

app/Actions/NotificationChannels/EditChannel.php

@@ -7,6 +7,9 @@
 
 class EditChannel
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function edit(NotificationChannel $notificationChannel, User $user, array $input): void
     {
         $notificationChannel->fill([
@@ -16,6 +19,10 @@ public function edit(NotificationChannel $notificationChannel, User $user, array
         $notificationChannel->save();
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, string>
+     */
     public static function rules(array $input): array
     {
         return [

app/Actions/PHP/ChangeDefaultCli.php

@@ -3,24 +3,37 @@
 namespace App\Actions\PHP;
 
 use App\Enums\ServiceStatus;
+use App\Exceptions\SSHError;
 use App\Models\Server;
+use App\Models\Service;
 use App\SSH\Services\PHP\PHP;
 use Illuminate\Validation\ValidationException;
 
 class ChangeDefaultCli
 {
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws SSHError
+     */
     public function change(Server $server, array $input): void
     {
         $this->validate($server, $input);
+        /** @var Service $service */
         $service = $server->php($input['version']);
         /** @var PHP $handler */
         $handler = $service->handler();
         $handler->setDefaultCli();
-        $server->defaultService('php')->update(['is_default' => 0]);
+        $server->defaultService('php')?->update(['is_default' => 0]);
         $service->update(['is_default' => 1]);
         $service->update(['status' => ServiceStatus::READY]);
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws ValidationException
+     */
     public function validate(Server $server, array $input): void
     {
         if (! isset($input['version']) || ! in_array($input['version'], $server->installedPHPVersions())) {

app/Actions/PHP/GetPHPIni.php

@@ -4,17 +4,25 @@
 
 use App\Enums\PHPIniType;
 use App\Models\Server;
+use App\Models\Service;
 use App\SSH\Services\PHP\PHP;
 use Illuminate\Support\Facades\Validator;
 use Illuminate\Validation\Rule;
 use Illuminate\Validation\ValidationException;
+use Throwable;
 
 class GetPHPIni
 {
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws ValidationException
+     */
     public function getIni(Server $server, array $input): string
     {
         $this->validate($server, $input);
 
+        /** @var Service $php */
         $php = $server->php($input['version']);
 
         try {
@@ -22,13 +30,18 @@ public function getIni(Server $server, array $input): string
             $handler = $php->handler();
 
             return $handler->getPHPIni($input['type']);
-        } catch (\Throwable $e) {
+        } catch (Throwable $e) {
             throw ValidationException::withMessages(
                 ['ini' => $e->getMessage()]
             );
         }
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws ValidationException
+     */
     public function validate(Server $server, array $input): void
     {
         Validator::make($input, [

app/Actions/PHP/InstallNewPHP.php

@@ -10,6 +10,9 @@
 
 class InstallNewPHP
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function install(Server $server, array $input): void
     {
         $php = new Service([
@@ -26,15 +29,18 @@ public function install(Server $server, array $input): void
         ]);
         $php->save();
 
-        dispatch(function () use ($php) {
+        dispatch(function () use ($php): void {
             $php->handler()->install();
             $php->status = ServiceStatus::READY;
             $php->save();
-        })->catch(function () use ($php) {
+        })->catch(function () use ($php): void {
             $php->delete();
         })->onConnection('ssh');
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(Server $server): array
     {
         return [

app/Actions/PHP/InstallPHPExtension.php

@@ -2,7 +2,6 @@
 
 namespace App\Actions\PHP;
 
-use App\Exceptions\SSHCommandError;
 use App\Models\Server;
 use App\Models\Service;
 use App\SSH\Services\PHP\PHP;
@@ -11,6 +10,11 @@
 
 class InstallPHPExtension
 {
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws ValidationException
+     */
     public function install(Server $server, array $input): Service
     {
         /** @var Service $service */
@@ -23,20 +27,17 @@ public function install(Server $server, array $input): Service
         }
 
         $typeData = $service->type_data;
-        $typeData['extensions'] = $typeData['extensions'] ?? [];
+        $typeData['extensions'] ??= [];
         $typeData['extensions'][] = $input['extension'];
         $service->type_data = $typeData;
         $service->save();
 
         dispatch(
-            /**
+            function () use ($service, $input): void {
-             * @throws SSHCommandError
-             */
-            function () use ($service, $input) {
                 /** @var PHP $handler */
                 $handler = $service->handler();
                 $handler->installExtension($input['extension']);
-            })->catch(function () use ($service, $input) {
+            })->catch(function () use ($service, $input): void {
                 $service->refresh();
                 $typeData = $service->type_data;
                 $typeData['extensions'] = array_values(array_diff($typeData['extensions'], [$input['extension']]));
@@ -47,6 +48,9 @@ function () use ($service, $input) {
         return $service;
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(Server $server): array
     {
         return [

app/Actions/PHP/UninstallPHP.php

@@ -10,6 +10,11 @@
 
 class UninstallPHP
 {
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws ValidationException
+     */
     public function uninstall(Server $server, array $input): void
     {
         $this->validate($server, $input);
@@ -19,16 +24,18 @@ public function uninstall(Server $server, array $input): void
         $php->status = ServiceStatus::UNINSTALLING;
         $php->save();
 
-        dispatch(function () use ($php) {
+        dispatch(function () use ($php): void {
             $php->handler()->uninstall();
             $php->delete();
-        })->catch(function () use ($php) {
+        })->catch(function () use ($php): void {
             $php->status = ServiceStatus::FAILED;
             $php->save();
         })->onConnection('ssh');
     }
 
     /**
+     * @param  array<string, mixed>  $input
+     *
      * @throws ValidationException
      */
     private function validate(Server $server, array $input): void

app/Actions/PHP/UpdatePHPIni.php

@@ -4,6 +4,7 @@
 
 use App\Enums\PHPIniType;
 use App\Models\Server;
+use App\Models\Service;
 use Illuminate\Filesystem\FilesystemAdapter;
 use Illuminate\Support\Facades\Storage;
 use Illuminate\Support\Str;
@@ -14,10 +15,13 @@
 class UpdatePHPIni
 {
     /**
+     * @param  array<string, mixed>  $input
+     *
      * @throws ValidationException
      */
     public function update(Server $server, array $input): void
     {
+        /** @var Service $service */
         $service = $server->php($input['version']);
 
         $tmpName = Str::random(10).strtotime('now');
@@ -48,6 +52,9 @@ private function deleteTempFile(string $name): void
         }
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(Server $server): array
     {
         return [

app/Actions/Projects/AddUser.php

@@ -9,6 +9,9 @@
 
 class AddUser
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function add(Project $project, array $input): void
     {
         /** @var User $user */
@@ -18,13 +21,16 @@ public function add(Project $project, array $input): void
         $project->users()->attach($user);
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(Project $project): array
     {
         return [
             'user' => [
                 'required',
                 Rule::exists('users', 'id'),
-                Rule::unique('user_project', 'user_id')->where(function (Builder $query) use ($project) {
+                Rule::unique('user_project', 'user_id')->where(function (Builder $query) use ($project): void {
                     $query->where('project_id', $project->id);
                 }),
             ],

app/Actions/Projects/CreateProject.php

@@ -8,10 +8,13 @@
 
 class CreateProject
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function create(User $user, array $input): Project
     {
         if (isset($input['name'])) {
-            $input['name'] = strtolower($input['name']);
+            $input['name'] = strtolower((string) $input['name']);
         }
 
         $this->validate($input);
@@ -27,6 +30,9 @@ public function create(User $user, array $input): Project
         return $project;
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(): array
     {
         return [
@@ -40,6 +46,9 @@ public static function rules(): array
         ];
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     */
     private function validate(array $input): void
     {
         Validator::make($input, self::rules())->validate();

app/Actions/Projects/UpdateProject.php

@@ -8,10 +8,13 @@
 
 class UpdateProject
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function update(Project $project, array $input): Project
     {
         if (isset($input['name'])) {
-            $input['name'] = strtolower($input['name']);
+            $input['name'] = strtolower((string) $input['name']);
         }
 
         $this->validate($project, $input);
@@ -23,6 +26,9 @@ public function update(Project $project, array $input): Project
         return $project;
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(Project $project): array
     {
         return [
@@ -36,6 +42,9 @@ public static function rules(Project $project): array
         ];
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     */
     private function validate(Project $project, array $input): void
     {
         Validator::make($input, self::rules($project))->validate();

app/Actions/Queue/CreateQueue.php

@@ -1,72 +0,0 @@
-<?php
-
-namespace App\Actions\Queue;
-
-use App\Enums\QueueStatus;
-use App\Models\Queue;
-use App\Models\Server;
-use App\Models\Site;
-use App\SSH\Services\ProcessManager\ProcessManager;
-use Illuminate\Validation\Rule;
-use Illuminate\Validation\ValidationException;
-
-class CreateQueue
-{
-    /**
-     * @throws ValidationException
-     */
-    public function create(mixed $queueable, array $input): void
-    {
-        $queue = new Queue([
-            'server_id' => $queueable instanceof Server ? $queueable->id : $queueable->server_id,
-            'site_id' => $queueable instanceof Site ? $queueable->id : null,
-            'command' => $input['command'],
-            'user' => $input['user'],
-            'auto_start' => $input['auto_start'] ? 1 : 0,
-            'auto_restart' => $input['auto_restart'] ? 1 : 0,
-            'numprocs' => $input['numprocs'],
-            'status' => QueueStatus::CREATING,
-        ]);
-        $queue->save();
-
-        dispatch(function () use ($queue) {
-            /** @var ProcessManager $processManager */
-            $processManager = $queue->server->processManager()->handler();
-            $processManager->create(
-                $queue->id,
-                $queue->command,
-                $queue->user,
-                $queue->auto_start,
-                $queue->auto_restart,
-                $queue->numprocs,
-                $queue->getLogFile(),
-                $queue->site_id
-            );
-            $queue->status = QueueStatus::RUNNING;
-            $queue->save();
-        })->catch(function () use ($queue) {
-            $queue->delete();
-        })->onConnection('ssh');
-    }
-
-    public static function rules(Site $site): array
-    {
-        return [
-            'command' => [
-                'required',
-            ],
-            'user' => [
-                'required',
-                Rule::in([
-                    'root',
-                    $site->user,
-                ]),
-            ],
-            'numprocs' => [
-                'required',
-                'numeric',
-                'min:1',
-            ],
-        ];
-    }
-}

app/Actions/Queue/DeleteQueue.php

@@ -1,13 +0,0 @@
-<?php
-
-namespace App\Actions\Queue;
-
-use App\Models\Queue;
-
-class DeleteQueue
-{
-    public function delete(Queue $queue): void
-    {
-        $queue->delete();
-    }
-}

app/Actions/Queue/EditQueue.php

@@ -1,72 +0,0 @@
-<?php
-
-namespace App\Actions\Queue;
-
-use App\Enums\QueueStatus;
-use App\Models\Queue;
-use App\Models\Server;
-use App\SSH\Services\ProcessManager\ProcessManager;
-use Illuminate\Validation\Rule;
-use Illuminate\Validation\ValidationException;
-
-class EditQueue
-{
-    /**
-     * @throws ValidationException
-     */
-    public function edit(Queue $queue, array $input): void
-    {
-        $queue->fill([
-            'command' => $input['command'],
-            'user' => $input['user'],
-            'auto_start' => $input['auto_start'] ? 1 : 0,
-            'auto_restart' => $input['auto_restart'] ? 1 : 0,
-            'numprocs' => $input['numprocs'],
-            'status' => QueueStatus::RESTARTING,
-        ]);
-        $queue->save();
-
-        dispatch(function () use ($queue) {
-            /** @var ProcessManager $processManager */
-            $processManager = $queue->server->processManager()->handler();
-            $processManager->delete($queue->id, $queue->site_id);
-
-            $processManager->create(
-                $queue->id,
-                $queue->command,
-                $queue->user,
-                $queue->auto_start,
-                $queue->auto_restart,
-                $queue->numprocs,
-                $queue->getLogFile(),
-                $queue->site_id
-            );
-            $queue->status = QueueStatus::RUNNING;
-            $queue->save();
-        })->catch(function () use ($queue) {
-            $queue->status = QueueStatus::FAILED;
-            $queue->save();
-        })->onConnection('ssh');
-    }
-
-    public static function rules(Server $server): array
-    {
-        return [
-            'command' => [
-                'required',
-            ],
-            'user' => [
-                'required',
-                Rule::in([
-                    'root',
-                    $server->ssh_user,
-                ]),
-            ],
-            'numprocs' => [
-                'required',
-                'numeric',
-                'min:1',
-            ],
-        ];
-    }
-}

app/Actions/Queue/GetQueueLogs.php

@@ -1,13 +0,0 @@
-<?php
-
-namespace App\Actions\Queue;
-
-use App\Models\Queue;
-
-class GetQueueLogs
-{
-    public function getLogs(Queue $queue): string
-    {
-        return $queue->server->processManager()->handler()->getLogs($queue->user, $queue->getLogFile());
-    }
-}

app/Actions/Queue/ManageQueue.php

@@ -1,42 +0,0 @@
-<?php
-
-namespace App\Actions\Queue;
-
-use App\Enums\QueueStatus;
-use App\Models\Queue;
-
-class ManageQueue
-{
-    public function start(Queue $queue): void
-    {
-        $queue->status = QueueStatus::STARTING;
-        $queue->save();
-        dispatch(function () use ($queue) {
-            $queue->server->processManager()->handler()->start($queue->id, $queue->site_id);
-            $queue->status = QueueStatus::RUNNING;
-            $queue->save();
-        })->onConnection('ssh');
-    }
-
-    public function stop(Queue $queue): void
-    {
-        $queue->status = QueueStatus::STOPPING;
-        $queue->save();
-        dispatch(function () use ($queue) {
-            $queue->server->processManager()->handler()->stop($queue->id, $queue->site_id);
-            $queue->status = QueueStatus::STOPPED;
-            $queue->save();
-        })->onConnection('ssh');
-    }
-
-    public function restart(Queue $queue): void
-    {
-        $queue->status = QueueStatus::RESTARTING;
-        $queue->save();
-        dispatch(function () use ($queue) {
-            $queue->server->processManager()->handler()->restart($queue->id, $queue->site_id);
-            $queue->status = QueueStatus::RUNNING;
-            $queue->save();
-        })->onConnection('ssh');
-    }
-}

app/Actions/SSL/CreateSSL.php

@@ -5,6 +5,7 @@
 use App\Enums\SslStatus;
 use App\Enums\SslType;
 use App\Models\ServerLog;
+use App\Models\Service;
 use App\Models\Site;
 use App\Models\Ssl;
 use App\SSH\Services\Webserver\Webserver;
@@ -14,6 +15,8 @@
 class CreateSSL
 {
     /**
+     * @param  array<string, mixed>  $input
+     *
      * @throws ValidationException
      */
     public function create(Site $site, array $input): void
@@ -40,19 +43,25 @@ public function create(Site $site, array $input): void
         $ssl->log_id = ServerLog::log($site->server, 'create-ssl', '', $site)->id;
         $ssl->save();
 
-        dispatch(function () use ($site, $ssl) {
+        dispatch(function () use ($site, $ssl): void {
+            /** @var Service $service */
+            $service = $site->server->webserver();
             /** @var Webserver $webserver */
-            $webserver = $site->server->webserver()->handler();
+            $webserver = $service->handler();
             $webserver->setupSSL($ssl);
             $ssl->status = SslStatus::CREATED;
             $ssl->save();
             $webserver->updateVHost($site);
-        })->catch(function () use ($ssl) {
+        })->catch(function () use ($ssl): void {
             $ssl->status = SslStatus::FAILED;
             $ssl->save();
         })->onConnection('ssh');
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, mixed>
+     */
     public static function rules(array $input): array
     {
         $rules = [

app/Actions/SSL/DeleteSSL.php

@@ -3,6 +3,7 @@
 namespace App\Actions\SSL;
 
 use App\Enums\SslStatus;
+use App\Models\Service;
 use App\Models\Ssl;
 use App\SSH\Services\Webserver\Webserver;
 
@@ -12,8 +13,10 @@ public function delete(Ssl $ssl): void
     {
         $ssl->status = SslStatus::DELETING;
         $ssl->save();
+        /** @var Service $service */
+        $service = $ssl->site->server->webserver();
         /** @var Webserver $webserver */
-        $webserver = $ssl->site->server->webserver()->handler();
+        $webserver = $service->handler();
         $webserver->removeSSL($ssl);
         $ssl->delete();
     }

app/Actions/Script/CreateScript.php

@@ -7,6 +7,9 @@
 
 class CreateScript
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function create(User $user, array $input): Script
     {
         $script = new Script([
@@ -20,6 +23,9 @@ public function create(User $user, array $input): Script
         return $script;
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(): array
     {
         return [

app/Actions/Script/EditScript.php

@@ -7,6 +7,9 @@
 
 class EditScript
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function edit(Script $script, User $user, array $input): Script
     {
         $script->name = $input['name'];
@@ -18,6 +21,9 @@ public function edit(Script $script, User $user, array $input): Script
         return $script;
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(): array
     {
         return [

app/Actions/Script/ExecuteScript.php

@@ -11,6 +11,9 @@
 
 class ExecuteScript
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function execute(Script $script, array $input): ScriptExecution
     {
         $execution = new ScriptExecution([
@@ -22,16 +25,19 @@ public function execute(Script $script, array $input): ScriptExecution
         ]);
         $execution->save();
 
-        dispatch(function () use ($execution, $script) {
+        dispatch(function () use ($execution, $script): void {
+            /** @var Server $server */
+            $server = $execution->server;
+
             $content = $execution->getContent();
-            $log = ServerLog::make($execution->server, 'script-'.$script->id.'-'.strtotime('now'));
+            $log = ServerLog::newLog($server, 'script-'.$script->id.'-'.strtotime('now'));
             $log->save();
             $execution->server_log_id = $log->id;
             $execution->save();
-            $execution->server->os()->runScript('~/', $content, $log, $execution->user);
+            $server->os()->runScript('~/', $content, $log, $execution->user);
             $execution->status = ScriptExecutionStatus::COMPLETED;
             $execution->save();
-        })->catch(function () use ($execution) {
+        })->catch(function () use ($execution): void {
             $execution->status = ScriptExecutionStatus::FAILED;
             $execution->save();
         })->onConnection('ssh');
@@ -39,12 +45,16 @@ public function execute(Script $script, array $input): ScriptExecution
         return $execution;
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, mixed>
+     */
     public static function rules(array $input): array
     {
         $users = ['root'];
         if (isset($input['server'])) {
-            /** @var ?Server $server */
+            /** @var Server $server */
-            $server = Server::query()->find($input['server']);
+            $server = Server::query()->findOrFail($input['server']);
             $users = $server->getSshUsers();
         }
 

app/Actions/Server/CreateServer.php

@@ -24,6 +24,9 @@
 
 class CreateServer
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function create(User $creator, Project $project, array $input): Server
     {
         $server = new Server([
@@ -81,7 +84,7 @@ public function create(User $creator, Project $project, array $input): Server
 
     private function install(Server $server): void
     {
-        dispatch(function () use ($server) {
+        dispatch(function () use ($server): void {
             $maxWait = 180;
             while ($maxWait > 0) {
                 sleep(10);
@@ -102,7 +105,7 @@ private function install(Server $server): void
             ]);
             Notifier::send($server, new ServerInstallationSucceed($server));
         })
-            ->catch(function (Throwable $e) use ($server) {
+            ->catch(function (Throwable $e) use ($server): void {
                 $server->update([
                     'status' => ServerStatus::INSTALLATION_FAILED,
                 ]);
@@ -114,6 +117,10 @@ private function install(Server $server): void
             ->onConnection('ssh');
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, mixed>
+     */
     public static function rules(Project $project, array $input): array
     {
         $rules = [
@@ -129,28 +136,22 @@ public static function rules(Project $project, array $input): array
                 Rule::in(config('core.operating_systems')),
             ],
             'server_provider' => [
-                Rule::when(function () use ($input) {
+                Rule::when(fn (): bool => isset($input['provider']) && $input['provider'] != ServerProvider::CUSTOM, [
-                    return isset($input['provider']) && $input['provider'] != ServerProvider::CUSTOM;
-                }, [
                     'required',
-                    Rule::exists('server_providers', 'id')->where(function (Builder $query) use ($project) {
+                    Rule::exists('server_providers', 'id')->where(function (Builder $query) use ($project): void {
                         $query->where('project_id', $project->id)
                             ->orWhereNull('project_id');
                     }),
                 ]),
             ],
             'ip' => [
-                Rule::when(function () use ($input) {
+                Rule::when(fn (): bool => isset($input['provider']) && $input['provider'] == ServerProvider::CUSTOM, [
-                    return isset($input['provider']) && $input['provider'] == ServerProvider::CUSTOM;
-                }, [
                     'required',
                     new RestrictedIPAddressesRule,
                 ]),
             ],
             'port' => [
-                Rule::when(function () use ($input) {
+                Rule::when(fn (): bool => isset($input['provider']) && $input['provider'] == ServerProvider::CUSTOM, [
-                    return isset($input['provider']) && $input['provider'] == ServerProvider::CUSTOM;
-                }, [
                     'required',
                     'numeric',
                     'min:1',
@@ -162,6 +163,10 @@ public static function rules(Project $project, array $input): array
         return array_merge($rules, self::typeRules($input), self::providerRules($input));
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, array<string>>
+     */
     private static function typeRules(array $input): array
     {
         if (! isset($input['type']) || ! in_array($input['type'], config('core.server_types'))) {
@@ -173,6 +178,10 @@ private static function typeRules(array $input): array
         return $server->type()->createRules($input);
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, array<string>>
+     */
     private static function providerRules(array $input): array
     {
         if (

app/Actions/Server/CreateServerLog.php

@@ -8,6 +8,8 @@
 class CreateServerLog
 {
     /**
+     * @param  array<string, mixed>  $input
+     *
      * @throws ValidationException
      */
     public function create(Server $server, array $input): void
@@ -20,6 +22,9 @@ public function create(Server $server, array $input): void
         ]);
     }
 
+    /**
+     * @return array<string, string>
+     */
     public static function rules(): array
     {
         return [

app/Actions/Server/EditServer.php

@@ -10,6 +10,9 @@
 class EditServer
 {
     /**
+     * @param  array<string, mixed>  $input
+     * @return Server $server
+     *
      * @throws ValidationException
      */
     public function edit(Server $server, array $input): Server
@@ -42,6 +45,9 @@ public function edit(Server $server, array $input): Server
         return $server;
     }
 
+    /**
+     * @return array<string, array<int, mixed>>
+     */
     public static function rules(Server $server): array
     {
         return [

app/Actions/Server/Update.php

@@ -13,11 +13,11 @@ public function update(Server $server): void
     {
         $server->status = ServerStatus::UPDATING;
         $server->save();
-        dispatch(function () use ($server) {
+        dispatch(function () use ($server): void {
             $server->os()->upgrade();
             $server->checkConnection();
             $server->checkForUpdates();
-        })->catch(function () use ($server) {
+        })->catch(function () use ($server): void {
             Notifier::send($server, new ServerUpdateFailed($server));
             $server->checkConnection();
         })->onConnection('ssh');

app/Actions/ServerProvider/CreateServerProvider.php

@@ -3,6 +3,7 @@
 namespace App\Actions\ServerProvider;
 
 use App\Models\Project;
+use App\Models\Server;
 use App\Models\ServerProvider;
 use App\Models\User;
 use App\ServerProviders\ServerProvider as ServerProviderContract;
@@ -13,11 +14,13 @@
 class CreateServerProvider
 {
     /**
+     * @param  array<string, mixed>  $input
+     *
      * @throws ValidationException
      */
     public function create(User $user, Project $project, array $input): ServerProvider
     {
-        $provider = static::getProvider($input['provider']);
+        $provider = self::getProvider($input['provider']);
 
         try {
             $provider->connect($input);
@@ -40,13 +43,19 @@ public function create(User $user, Project $project, array $input): ServerProvid
         return $serverProvider;
     }
 
-    private static function getProvider($name): ServerProviderContract
+    private static function getProvider(string $name): ServerProviderContract
     {
         $providerClass = config('core.server_providers_class.'.$name);
+        /** @var ServerProviderContract $provider */
+        $provider = new $providerClass(new ServerProvider, new Server);
 
-        return new $providerClass;
+        return $provider;
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, mixed>
+     */
     public static function rules(array $input): array
     {
         $rules = [
@@ -60,15 +69,19 @@ public static function rules(array $input): array
             ],
         ];
 
-        return array_merge($rules, static::providerRules($input));
+        return array_merge($rules, self::providerRules($input));
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, array<string>>
+     */
     private static function providerRules(array $input): array
     {
         if (! isset($input['provider'])) {
             return [];
         }
 
-        return static::getProvider($input['provider'])->credentialValidationRules($input);
+        return self::getProvider($input['provider'])->credentialValidationRules($input);
     }
 }

app/Actions/ServerProvider/EditServerProvider.php

@@ -7,6 +7,9 @@
 
 class EditServerProvider
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function edit(ServerProvider $serverProvider, Project $project, array $input): ServerProvider
     {
         $serverProvider->profile = $input['name'];
@@ -17,6 +20,9 @@ public function edit(ServerProvider $serverProvider, Project $project, array $in
         return $serverProvider;
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(): array
     {
         return [

app/Actions/Service/Install.php

@@ -10,6 +10,9 @@
 
 class Install
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function install(Server $server, array $input): Service
     {
         $input['type'] = config('core.service_types')[$input['name']];
@@ -28,11 +31,11 @@ public function install(Server $server, array $input): Service
 
         $service->save();
 
-        dispatch(function () use ($service) {
+        dispatch(function () use ($service): void {
             $service->handler()->install();
             $service->status = ServiceStatus::READY;
             $service->save();
-        })->catch(function () use ($service) {
+        })->catch(function () use ($service): void {
             $service->status = ServiceStatus::INSTALLATION_FAILED;
             $service->save();
         })->onConnection('ssh');
@@ -40,6 +43,10 @@ public function install(Server $server, array $input): Service
         return $service;
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, array<int, mixed>>
+     */
     public static function rules(array $input): array
     {
         $rules = [

app/Actions/Service/Manage.php

@@ -11,7 +11,7 @@ public function start(Service $service): void
     {
         $service->status = ServiceStatus::STARTING;
         $service->save();
-        dispatch(function () use ($service) {
+        dispatch(function () use ($service): void {
             $status = $service->server->systemd()->start($service->unit);
             if (str($status)->contains('Active: active')) {
                 $service->status = ServiceStatus::READY;
@@ -26,7 +26,7 @@ public function stop(Service $service): void
     {
         $service->status = ServiceStatus::STOPPING;
         $service->save();
-        dispatch(function () use ($service) {
+        dispatch(function () use ($service): void {
             $status = $service->server->systemd()->stop($service->unit);
             if (str($status)->contains('Active: inactive')) {
                 $service->status = ServiceStatus::STOPPED;
@@ -41,7 +41,7 @@ public function restart(Service $service): void
     {
         $service->status = ServiceStatus::RESTARTING;
         $service->save();
-        dispatch(function () use ($service) {
+        dispatch(function () use ($service): void {
             $status = $service->server->systemd()->restart($service->unit);
             if (str($status)->contains('Active: active')) {
                 $service->status = ServiceStatus::READY;
@@ -56,7 +56,7 @@ public function enable(Service $service): void
     {
         $service->status = ServiceStatus::ENABLING;
         $service->save();
-        dispatch(function () use ($service) {
+        dispatch(function () use ($service): void {
             $status = $service->server->systemd()->enable($service->unit);
             if (str($status)->contains('Active: active')) {
                 $service->status = ServiceStatus::READY;
@@ -71,7 +71,7 @@ public function disable(Service $service): void
     {
         $service->status = ServiceStatus::DISABLING;
         $service->save();
-        dispatch(function () use ($service) {
+        dispatch(function () use ($service): void {
             $status = $service->server->systemd()->disable($service->unit);
             if (str($status)->contains('Active: inactive')) {
                 $service->status = ServiceStatus::DISABLED;

app/Actions/Service/Uninstall.php

@@ -20,10 +20,10 @@ public function uninstall(Service $service): void
         $service->status = ServiceStatus::UNINSTALLING;
         $service->save();
 
-        dispatch(function () use ($service) {
+        dispatch(function () use ($service): void {
             $service->handler()->uninstall();
             $service->delete();
-        })->catch(function () use ($service) {
+        })->catch(function () use ($service): void {
             $service->status = ServiceStatus::FAILED;
             $service->save();
         })->onConnection('ssh');

app/Actions/Site/CreateCommand.php

@@ -7,6 +7,9 @@
 
 class CreateCommand
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function create(Site $site, array $input): Command
     {
         $script = new Command([
@@ -19,6 +22,9 @@ public function create(Site $site, array $input): Command
         return $script;
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(): array
     {
         return [

app/Actions/Site/CreateSite.php

@@ -19,6 +19,11 @@
 
 class CreateSite
 {
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws ValidationException
+     */
     public function create(Server $server, array $input): Site
     {
         DB::beginTransaction();
@@ -40,7 +45,7 @@ public function create(Server $server, array $input): Site
             // check has access to repository
             try {
                 if ($site->sourceControl) {
-                    $site->sourceControl?->getRepo($site->repository);
+                    $site->sourceControl->getRepo($site->repository);
                 }
             } catch (SourceControlIsNotConnected) {
                 throw ValidationException::withMessages([
@@ -72,14 +77,14 @@ public function create(Server $server, array $input): Site
             $site->commands()->createMany($site->type()->baseCommands());
 
             // install site
-            dispatch(function () use ($site) {
+            dispatch(function () use ($site): void {
                 $site->type()->install();
                 $site->update([
                     'status' => SiteStatus::READY,
                     'progress' => 100,
                 ]);
                 Notifier::send($site, new SiteInstallationSucceed($site));
-            })->catch(function () use ($site) {
+            })->catch(function () use ($site): void {
                 $site->status = SiteStatus::INSTALLATION_FAILED;
                 $site->save();
                 Notifier::send($site, new SiteInstallationFailed($site));
@@ -96,6 +101,10 @@ public function create(Server $server, array $input): Site
         }
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, mixed>
+     */
     public static function rules(Server $server, array $input): array
     {
         $rules = [
@@ -106,9 +115,7 @@ public static function rules(Server $server, array $input): array
             'domain' => [
                 'required',
                 new DomainRule,
-                Rule::unique('sites', 'domain')->where(function ($query) use ($server) {
+                Rule::unique('sites', 'domain')->where(fn ($query) => $query->where('server_id', $server->id)),
-                    return $query->where('server_id', $server->id);
-                }),
             ],
             'aliases.*' => [
                 new DomainRule,
@@ -125,6 +132,10 @@ public static function rules(Server $server, array $input): array
         return array_merge($rules, self::typeRules($server, $input));
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, array<string>>
+     */
     private static function typeRules(Server $server, array $input): array
     {
         if (! isset($input['type']) || ! in_array($input['type'], config('core.site_types'))) {

app/Actions/Site/DeleteSite.php

@@ -3,6 +3,7 @@
 namespace App\Actions\Site;
 
 use App\Exceptions\SSHError;
+use App\Models\Service;
 use App\Models\Site;
 use App\SSH\Services\PHP\PHP;
 use App\SSH\Services\Webserver\Webserver;
@@ -14,13 +15,18 @@ class DeleteSite
      */
     public function delete(Site $site): void
     {
+        /** @var Service $service */
+        $service = $site->server->webserver();
+
         /** @var Webserver $webserverHandler */
-        $webserverHandler = $site->server->webserver()->handler();
+        $webserverHandler = $service->handler();
         $webserverHandler->deleteSite($site);
 
         if ($site->isIsolated()) {
+            /** @var Service $phpService */
+            $phpService = $site->server->php();
             /** @var PHP $php */
-            $php = $site->server->php()->handler();
+            $php = $phpService->handler();
             $php->removeFpmPool($site->user, $site->php_version, $site->id);
 
             $os = $site->server->os();

app/Actions/Site/Deploy.php

@@ -39,9 +39,8 @@ public function run(Site $site): Deployment
         }
         $deployment->save();
 
-        dispatch(function () use ($site, $deployment) {
+        dispatch(function () use ($site, $deployment): void {
-            /** @var ServerLog $log */
+            $log = ServerLog::newLog($site->server, 'deploy-'.strtotime('now'))
-            $log = ServerLog::make($site->server, 'deploy-'.strtotime('now'))
                 ->forSite($site);
             $log->save();
             $deployment->log_id = $log->id;
@@ -56,7 +55,7 @@ public function run(Site $site): Deployment
             $deployment->status = DeploymentStatus::FINISHED;
             $deployment->save();
             Notifier::send($site, new DeploymentCompleted($deployment, $site));
-        })->catch(function () use ($deployment, $site) {
+        })->catch(function () use ($deployment, $site): void {
             $deployment->status = DeploymentStatus::FAILED;
             $deployment->save();
             Notifier::send($site, new DeploymentCompleted($deployment, $site));

app/Actions/Site/EditCommand.php

@@ -6,6 +6,9 @@
 
 class EditCommand
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function edit(Command $command, array $input): Command
     {
         $command->name = $input['name'];
@@ -15,6 +18,9 @@ public function edit(Command $command, array $input): Command
         return $command;
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(): array
     {
         return [

app/Actions/Site/ExecuteCommand.php

@@ -10,6 +10,9 @@
 
 class ExecuteCommand
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function execute(Command $command, User $user, array $input): CommandExecution
     {
         $execution = new CommandExecution([
@@ -21,22 +24,22 @@ public function execute(Command $command, User $user, array $input): CommandExec
         ]);
         $execution->save();
 
-        dispatch(function () use ($execution, $command) {
+        dispatch(function () use ($execution, $command): void {
             $content = $execution->getContent();
-            $log = ServerLog::make($execution->server, 'command-'.$command->id.'-'.strtotime('now'));
+            $log = ServerLog::newLog($execution->server, 'command-'.$command->id.'-'.strtotime('now'));
             $log->save();
             $execution->server_log_id = $log->id;
             $execution->save();
             $execution->server->os()->runScript(
                 path: $command->site->path,
                 script: $content,
-                user: $command->site->user,
                 serverLog: $log,
+                user: $command->site->user,
                 variables: $execution->variables
             );
             $execution->status = CommandExecutionStatus::COMPLETED;
             $execution->save();
-        })->catch(function () use ($execution) {
+        })->catch(function () use ($execution): void {
             $execution->status = CommandExecutionStatus::FAILED;
             $execution->save();
         })->onConnection('ssh');
@@ -44,6 +47,10 @@ public function execute(Command $command, User $user, array $input): CommandExec
         return $execution;
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, string|array<int, mixed>>
+     */
     public static function rules(array $input): array
     {
         return [

app/Actions/Site/UpdateAliases.php

@@ -2,23 +2,33 @@
 
 namespace App\Actions\Site;
 
+use App\Models\Service;
 use App\Models\Site;
 use App\SSH\Services\Webserver\Webserver;
 use App\ValidationRules\DomainRule;
 
 class UpdateAliases
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function update(Site $site, array $input): void
     {
         $site->aliases = $input['aliases'] ?? [];
 
+        /** @var Service $service */
+        $service = $site->server->webserver();
+
         /** @var Webserver $webserver */
-        $webserver = $site->server->webserver()->handler();
+        $webserver = $service->handler();
         $webserver->updateVHost($site);
 
         $site->save();
     }
 
+    /**
+     * @return array<string, array<int, mixed>>
+     */
     public static function rules(): array
     {
         return [

app/Actions/Site/UpdateBranch.php

@@ -5,12 +5,12 @@
 use App\Exceptions\SSHError;
 use App\Models\Site;
 use App\SSH\Git\Git;
-use Illuminate\Validation\ValidationException;
 
 class UpdateBranch
 {
     /**
-     * @throws ValidationException
+     * @param  array<string, mixed>  $input
+     *
      * @throws SSHError
      */
     public function update(Site $site, array $input): void
@@ -22,7 +22,7 @@ public function update(Site $site, array $input): void
     }
 
     /**
-     * @throws ValidationException
+     * @return array<string, string>
      */
     public static function rules(): array
     {

app/Actions/Site/UpdateDeploymentScript.php

@@ -2,23 +2,24 @@
 
 namespace App\Actions\Site;
 
+use App\Models\DeploymentScript;
 use App\Models\Site;
-use Illuminate\Validation\ValidationException;
 
 class UpdateDeploymentScript
 {
     /**
-     * @throws ValidationException
+     * @param  array<string, mixed>  $input
      */
     public function update(Site $site, array $input): void
     {
+        /** @var DeploymentScript $script */
         $script = $site->deploymentScript;
         $script->content = $input['script'];
         $script->save();
     }
 
     /**
-     * @throws ValidationException
+     * @return array<string, array<string>>
      */
     public static function rules(): array
     {

app/Actions/Site/UpdateEnv.php

@@ -8,6 +8,8 @@
 class UpdateEnv
 {
     /**
+     * @param  array<string, mixed>  $input
+     *
      * @throws SSHError
      */
     public function update(Site $site, array $input): void
@@ -15,7 +17,7 @@ public function update(Site $site, array $input): void
         $site->server->os()->editFileAs(
             $site->path.'/.env',
             $site->user,
-            trim($input['env']),
+            trim((string) $input['env']),
         );
     }
 }

app/Actions/Site/UpdateLoadBalancer.php

@@ -9,6 +9,9 @@
 
 class UpdateLoadBalancer
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function update(Site $site, array $input): void
     {
         $site->loadBalancerServers()->delete();
@@ -27,6 +30,9 @@ public function update(Site $site, array $input): void
         $site->webserver()->updateVHost($site);
     }
 
+    /**
+     * @return array<string, array<int, mixed>>
+     */
     public static function rules(Site $site): array
     {
         return [

app/Actions/Site/UpdatePHPVersion.php

@@ -8,6 +8,9 @@
 
 class UpdatePHPVersion
 {
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(Site $site): array
     {
         return [
@@ -21,6 +24,8 @@ public static function rules(Site $site): array
     }
 
     /**
+     * @param  array<string, mixed>  $input
+     *
      * @throws SSHError
      */
     public function update(Site $site, array $input): void

app/Actions/Site/UpdateSourceControl.php

@@ -11,12 +11,17 @@
 
 class UpdateSourceControl
 {
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws ValidationException
+     */
     public function update(Site $site, array $input): void
     {
         $site->source_control_id = $input['source_control'];
         try {
             if ($site->sourceControl) {
-                $site->sourceControl?->getRepo($site->repository);
+                $site->sourceControl->getRepo($site->repository);
             }
         } catch (SourceControlIsNotConnected) {
             throw ValidationException::withMessages([
@@ -34,6 +39,9 @@ public function update(Site $site, array $input): void
         $site->save();
     }
 
+    /**
+     * @return array<string, array<int, mixed>>
+     */
     public static function rules(): array
     {
         return [

app/Actions/SourceControl/ConnectSourceControl.php

@@ -4,14 +4,18 @@
 
 use App\Models\Project;
 use App\Models\SourceControl;
-use App\Models\User;
 use Illuminate\Support\Arr;
 use Illuminate\Validation\Rule;
 use Illuminate\Validation\ValidationException;
 
 class ConnectSourceControl
 {
-    public function connect(User $user, Project $project, array $input): SourceControl
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws ValidationException
+     */
+    public function connect(Project $project, array $input): SourceControl
     {
         $sourceControl = new SourceControl([
             'provider' => $input['provider'],
@@ -34,6 +38,10 @@ public function connect(User $user, Project $project, array $input): SourceContr
         return $sourceControl;
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, array<int, mixed>>
+     */
     public static function rules(array $input): array
     {
         $rules = [
@@ -46,10 +54,13 @@ public static function rules(array $input): array
             ],
         ];
 
-        return array_merge($rules, static::providerRules($input));
+        return array_merge($rules, self::providerRules($input));
     }
 
     /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, array<string>>
+     *
      * @throws ValidationException
      */
     private static function providerRules(array $input): array

app/Actions/SourceControl/EditSourceControl.php

@@ -8,6 +8,11 @@
 
 class EditSourceControl
 {
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws ValidationException
+     */
     public function edit(SourceControl $sourceControl, Project $project, array $input): SourceControl
     {
         $sourceControl->profile = $input['name'];
@@ -27,6 +32,10 @@ public function edit(SourceControl $sourceControl, Project $project, array $inpu
         return $sourceControl;
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, array<int, mixed>>
+     */
     public static function rules(SourceControl $sourceControl, array $input): array
     {
         $rules = [
@@ -35,10 +44,13 @@ public static function rules(SourceControl $sourceControl, array $input): array
             ],
         ];
 
-        return array_merge($rules, static::providerRules($sourceControl, $input));
+        return array_merge($rules, self::providerRules($sourceControl, $input));
     }
 
     /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, array<int, mixed>>
+     *
      * @throws ValidationException
      */
     private static function providerRules(SourceControl $sourceControl, array $input): array

app/Actions/SshKey/CreateSshKey.php

@@ -10,6 +10,8 @@
 class CreateSshKey
 {
     /**
+     * @param  array<string, mixed>  $input
+     *
      * @throws ValidationException
      */
     public function create(User $user, array $input): SshKey
@@ -25,7 +27,7 @@ public function create(User $user, array $input): SshKey
     }
 
     /**
-     * @throws ValidationException
+     * @return array<string, mixed>
      */
     public static function rules(): array
     {

app/Actions/SshKey/DeleteKeyFromServer.php

@@ -3,11 +3,15 @@
 namespace App\Actions\SshKey;
 
 use App\Enums\SshKeyStatus;
+use App\Exceptions\SSHError;
 use App\Models\Server;
 use App\Models\SshKey;
 
 class DeleteKeyFromServer
 {
+    /**
+     * @throws SSHError
+     */
     public function delete(Server $server, SshKey $sshKey): void
     {
         $sshKey->servers()->updateExistingPivot($server->id, [

app/Actions/SshKey/DeployKeyToServer.php

@@ -3,6 +3,7 @@
 namespace App\Actions\SshKey;
 
 use App\Enums\SshKeyStatus;
+use App\Exceptions\SSHError;
 use App\Models\Server;
 use App\Models\SshKey;
 use App\Models\User;
@@ -10,6 +11,11 @@
 
 class DeployKeyToServer
 {
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws SSHError
+     */
     public function deploy(Server $server, array $input): void
     {
         /** @var SshKey $sshKey */
@@ -23,6 +29,9 @@ public function deploy(Server $server, array $input): void
         ]);
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(User $user, Server $server): array
     {
         return [

app/Actions/StorageProvider/CreateStorageProvider.php

@@ -11,6 +11,8 @@
 class CreateStorageProvider
 {
     /**
+     * @param  array<string, mixed>  $input
+     *
      * @throws ValidationException
      */
     public function create(User $user, Project $project, array $input): StorageProvider
@@ -41,6 +43,10 @@ public function create(User $user, Project $project, array $input): StorageProvi
         return $storageProvider;
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     * @return array<string, mixed>
+     */
     public static function rules(array $input): array
     {
         $rules = [

app/Actions/StorageProvider/EditStorageProvider.php

@@ -4,10 +4,12 @@
 
 use App\Models\Project;
 use App\Models\StorageProvider;
-use Illuminate\Validation\ValidationException;
 
 class EditStorageProvider
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function edit(StorageProvider $storageProvider, Project $project, array $input): StorageProvider
     {
         $storageProvider->profile = $input['name'];
@@ -19,7 +21,7 @@ public function edit(StorageProvider $storageProvider, Project $project, array $
     }
 
     /**
-     * @throws ValidationException
+     * @return array<string, mixed>
      */
     public static function rules(): array
     {

app/Actions/Tag/CreateTag.php

@@ -9,6 +9,11 @@
 
 class CreateTag
 {
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws ValidationException
+     */
     public function create(User $user, array $input): Tag
     {
         $tag = Tag::query()
@@ -22,7 +27,7 @@ public function create(User $user, array $input): Tag
         }
 
         $tag = new Tag([
-            'project_id' => $user->currentProject->id,
+            'project_id' => $user->currentProject?->id,
             'name' => $input['name'],
             'color' => $input['color'],
         ]);
@@ -31,6 +36,9 @@ public function create(User $user, array $input): Tag
         return $tag;
     }
 
+    /**
+     * @return array<string, mixed>
+     */
     public static function rules(): array
     {
         return [

app/Actions/Tag/EditTag.php

@@ -7,6 +7,9 @@
 
 class EditTag
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function edit(Tag $tag, array $input): void
     {
         $tag->name = $input['name'];
@@ -15,6 +18,9 @@ public function edit(Tag $tag, array $input): void
         $tag->save();
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(): array
     {
         return [

app/Actions/Tag/SyncTags.php

@@ -5,12 +5,14 @@
 use App\Models\Server;
 use App\Models\Site;
 use App\Models\Tag;
-use App\Models\User;
 use Illuminate\Validation\Rule;
 
 class SyncTags
 {
-    public function sync(User $user, array $input): void
+    /**
+     * @param  array<string, mixed>  $input
+     */
+    public function sync(array $input): void
     {
         /** @var Server|Site $taggable */
         $taggable = $input['taggable_type']::findOrFail($input['taggable_id']);
@@ -20,6 +22,9 @@ public function sync(User $user, array $input): void
         $taggable->tags()->sync($tags->pluck('id'));
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(int $projectId): array
     {
         return [

app/Actions/User/CreateUser.php

@@ -9,6 +9,9 @@
 
 class CreateUser
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function create(array $input): User
     {
         $this->validate($input);
@@ -25,11 +28,17 @@ public function create(array $input): User
         return $user;
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     */
     private function validate(array $input): void
     {
         Validator::make($input, self::rules())->validate();
     }
 
+    /**
+     * @return array<string, mixed>
+     */
     public static function rules(): array
     {
         return [

app/Actions/User/PasswordValidationRules.php

@@ -7,9 +7,7 @@
 trait PasswordValidationRules
 {
     /**
-     * Get the validation rules used to validate passwords.
+     * @return array<int, mixed>
-     *
-     * @return array<int, \Illuminate\Contracts\Validation\Rule|array|string>
      */
     protected function passwordRules(): array
     {

app/Actions/User/UpdateProjects.php

@@ -5,9 +5,15 @@
 use App\Models\Project;
 use App\Models\User;
 use Illuminate\Validation\Rule;
+use Illuminate\Validation\ValidationException;
 
 class UpdateProjects
 {
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws ValidationException
+     */
     public function update(User $user, array $input): void
     {
         $this->validate($input);
@@ -20,7 +26,7 @@ public function update(User $user, array $input): void
 
         $user->refresh();
 
-        /** @var Project $firstProject */
+        /** @var ?Project $firstProject */
         $firstProject = $user->projects->first();
         if (! $user->currentProject && $firstProject) {
             $user->current_project_id = $firstProject->id;
@@ -28,11 +34,19 @@ public function update(User $user, array $input): void
         }
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws ValidationException
+     */
     private function validate(array $input): void
     {
         validator($input, self::rules())->validate();
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(): array
     {
         return [

app/Actions/User/UpdateUser.php

@@ -9,6 +9,9 @@
 
 class UpdateUser
 {
+    /**
+     * @param  array<string, mixed>  $input
+     */
     public function update(User $user, array $input): User
     {
         $this->validate($user, $input);
@@ -27,11 +30,17 @@ public function update(User $user, array $input): User
         return $user;
     }
 
+    /**
+     * @param  array<string, mixed>  $input
+     */
     private function validate(User $user, array $input): void
     {
         Validator::make($input, self::rules($user))->validate();
     }
 
+    /**
+     * @return array<string, mixed>
+     */
     public static function rules(User $user): array
     {
         return [

app/Actions/User/UpdateUserPassword.php

@@ -6,6 +6,10 @@
 
 class UpdateUserPassword
 {
+    /**
+     * @param  mixed  $user
+     * @param  array<string, mixed>  $input
+     */
     public function update($user, array $input): void
     {
         $user->forceFill([
@@ -13,6 +17,9 @@ public function update($user, array $input): void
         ])->save();
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(): array
     {
         return [

app/Actions/User/UpdateUserProfileInformation.php

@@ -4,9 +4,15 @@
 
 use App\Models\User;
 use Illuminate\Validation\Rule;
+use Illuminate\Validation\ValidationException;
 
 class UpdateUserProfileInformation
 {
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws ValidationException
+     */
     public function update(User $user, array $input): void
     {
         if ($input['email'] !== $user->email) {
@@ -20,6 +26,9 @@ public function update(User $user, array $input): void
         }
     }
 
+    /**
+     * @return array<string, array<string>>
+     */
     public static function rules(User $user): array
     {
         return [
@@ -33,7 +42,7 @@ public static function rules(User $user): array
     }
 
     /**
-     * Update the given verified user's profile information.
+     * @param  array<string, mixed>  $input
      */
     protected function updateVerifiedUser(User $user, array $input): void
     {

app/Actions/Worker/CreateWorker.php

@@ -0,0 +1,77 @@
+<?php
+
+namespace App\Actions\Worker;
+
+use App\Enums\WorkerStatus;
+use App\Models\Server;
+use App\Models\Service;
+use App\Models\Site;
+use App\Models\Worker;
+use App\SSH\Services\ProcessManager\ProcessManager;
+use Illuminate\Validation\Rule;
+use Illuminate\Validation\ValidationException;
+
+class CreateWorker
+{
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws ValidationException
+     */
+    public function create(Server $server, array $input, ?Site $site = null): void
+    {
+        $worker = new Worker([
+            'server_id' => $server->id,
+            'site_id' => $site?->id,
+            'command' => $input['command'],
+            'user' => $input['user'],
+            'auto_start' => $input['auto_start'] ? 1 : 0,
+            'auto_restart' => $input['auto_restart'] ? 1 : 0,
+            'numprocs' => $input['numprocs'],
+            'status' => WorkerStatus::CREATING,
+        ]);
+        $worker->save();
+
+        dispatch(function () use ($worker): void {
+            /** @var Service $service */
+            $service = $worker->server->processManager();
+            /** @var ProcessManager $processManager */
+            $processManager = $service->handler();
+            $processManager->create(
+                $worker->id,
+                $worker->command,
+                $worker->user,
+                $worker->auto_start,
+                $worker->auto_restart,
+                $worker->numprocs,
+                $worker->getLogFile(),
+                $worker->site_id
+            );
+            $worker->status = WorkerStatus::RUNNING;
+            $worker->save();
+        })->catch(function () use ($worker): void {
+            $worker->delete();
+        })->onConnection('ssh');
+    }
+
+    /**
+     * @return array<string, array<string>>
+     */
+    public static function rules(Server $server, ?Site $site = null): array
+    {
+        return [
+            'command' => [
+                'required',
+            ],
+            'user' => [
+                'required',
+                Rule::in($site?->getSshUsers() ?? $server->getSshUsers()),
+            ],
+            'numprocs' => [
+                'required',
+                'numeric',
+                'min:1',
+            ],
+        ];
+    }
+}

app/Actions/Worker/DeleteWorker.php

@@ -0,0 +1,13 @@
+<?php
+
+namespace App\Actions\Worker;
+
+use App\Models\Worker;
+
+class DeleteWorker
+{
+    public function delete(Worker $worker): void
+    {
+        $worker->delete();
+    }
+}

app/Actions/Worker/EditWorker.php

@@ -0,0 +1,78 @@
+<?php
+
+namespace App\Actions\Worker;
+
+use App\Enums\WorkerStatus;
+use App\Models\Server;
+use App\Models\Service;
+use App\Models\Site;
+use App\Models\Worker;
+use App\SSH\Services\ProcessManager\ProcessManager;
+use Illuminate\Validation\Rule;
+use Illuminate\Validation\ValidationException;
+
+class EditWorker
+{
+    /**
+     * @param  array<string, mixed>  $input
+     *
+     * @throws ValidationException
+     */
+    public function edit(Worker $worker, array $input): void
+    {
+        $worker->fill([
+            'command' => $input['command'],
+            'user' => $input['user'],
+            'auto_start' => $input['auto_start'] ? 1 : 0,
+            'auto_restart' => $input['auto_restart'] ? 1 : 0,
+            'numprocs' => $input['numprocs'],
+            'status' => WorkerStatus::RESTARTING,
+        ]);
+        $worker->save();
+
+        dispatch(function () use ($worker): void {
+            /** @var Service $service */
+            $service = $worker->server->processManager();
+            /** @var ProcessManager $processManager */
+            $processManager = $service->handler();
+            $processManager->delete($worker->id, $worker->site_id);
+
+            $processManager->create(
+                $worker->id,
+                $worker->command,
+                $worker->user,
+                $worker->auto_start,
+                $worker->auto_restart,
+                $worker->numprocs,
+                $worker->getLogFile(),
+                $worker->site_id
+            );
+            $worker->status = WorkerStatus::RUNNING;
+            $worker->save();
+        })->catch(function () use ($worker): void {
+            $worker->status = WorkerStatus::FAILED;
+            $worker->save();
+        })->onConnection('ssh');
+    }
+
+    /**
+     * @return array<string, array<string>>
+     */
+    public static function rules(Server $server, ?Site $site = null): array
+    {
+        return [
+            'command' => [
+                'required',
+            ],
+            'user' => [
+                'required',
+                Rule::in($site?->getSshUsers() ?? $server->getSshUsers()),
+            ],
+            'numprocs' => [
+                'required',
+                'numeric',
+                'min:1',
+            ],
+        ];
+    }
+}

app/Actions/Worker/GetWorkerLogs.php

@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Actions\Worker;
+
+use App\Models\Service;
+use App\Models\Worker;
+use App\SSH\Services\ProcessManager\ProcessManager;
+
+class GetWorkerLogs
+{
+    public function getLogs(Worker $worker): string
+    {
+        /** @var Service $service */
+        $service = $worker->server->processManager();
+
+        /** @var ProcessManager $handler */
+        $handler = $service->handler();
+
+        return $handler->getLogs($worker->user, $worker->getLogFile());
+    }
+}

app/Actions/Worker/ManageWorker.php

@@ -0,0 +1,56 @@
+<?php
+
+namespace App\Actions\Worker;
+
+use App\Enums\WorkerStatus;
+use App\Models\Service;
+use App\Models\Worker;
+use App\SSH\Services\ProcessManager\ProcessManager;
+
+class ManageWorker
+{
+    public function start(Worker $worker): void
+    {
+        $worker->status = WorkerStatus::STARTING;
+        $worker->save();
+        dispatch(function () use ($worker): void {
+            /** @var Service $service */
+            $service = $worker->server->processManager();
+            /** @var ProcessManager $handler */
+            $handler = $service->handler();
+            $handler->start($worker->id, $worker->site_id);
+            $worker->status = WorkerStatus::RUNNING;
+            $worker->save();
+        })->onConnection('ssh');
+    }
+
+    public function stop(Worker $worker): void
+    {
+        $worker->status = WorkerStatus::STOPPING;
+        $worker->save();
+        dispatch(function () use ($worker): void {
+            /** @var Service $service */
+            $service = $worker->server->processManager();
+            /** @var ProcessManager $handler */
+            $handler = $service->handler();
+            $handler->stop($worker->id, $worker->site_id);
+            $worker->status = WorkerStatus::STOPPED;
+            $worker->save();
+        })->onConnection('ssh');
+    }
+
+    public function restart(Worker $worker): void
+    {
+        $worker->status = WorkerStatus::RESTARTING;
+        $worker->save();
+        dispatch(function () use ($worker): void {
+            /** @var Service $service */
+            $service = $worker->server->processManager();
+            /** @var ProcessManager $handler */
+            $handler = $service->handler();
+            $handler->restart($worker->id, $worker->site_id);
+            $worker->status = WorkerStatus::RUNNING;
+            $worker->save();
+        })->onConnection('ssh');
+    }
+}

app/Cli/Commands/AbstractCommand.php

@@ -1,32 +0,0 @@
-<?php
-
-namespace App\Cli\Commands;
-
-use App\Models\User;
-use Illuminate\Console\Command;
-
-use function Laravel\Prompts\error;
-
-abstract class AbstractCommand extends Command
-{
-    private User|null $user = null;
-
-    public function user()
-    {
-        if ($this->user) {
-            return $this->user->refresh();
-        }
-
-        /** @var User $user */
-        $user = User::query()->first();
-
-        if (!$user) {
-            error('The application is not setup');
-            exit(1);
-        }
-
-        $this->user = $user;
-
-        return $user;
-    }
-}

app/Cli/Commands/InfoCommand.php

@@ -1,18 +0,0 @@
-<?php
-
-namespace App\Cli\Commands;
-
-use Illuminate\Console\Command;
-
-class InfoCommand extends Command
-{
-    protected $signature = 'info';
-
-    protected $description = 'Show the application information';
-
-    public function handle(): void
-    {
-        $this->info('Version: '.config('app.version'));
-        $this->info('Timezone: '.config('app.timezone'));
-    }
-}

app/Cli/Commands/Projects/ProjectsListCommand.php

@@ -1,29 +0,0 @@
-<?php
-
-namespace App\Cli\Commands\Projects;
-
-use App\Cli\Commands\AbstractCommand;
-use App\Models\Project;
-
-use function Laravel\Prompts\table;
-
-class ProjectsListCommand extends AbstractCommand
-{
-    protected $signature = 'projects:list';
-
-    protected $description = 'Show projects list';
-
-    public function handle(): void
-    {
-        $projects = Project::all();
-
-        table(
-            headers: ['ID', 'Name', 'Selected'],
-            rows: $projects->map(fn (Project $project) => [
-                $project->id,
-                $project->name,
-                $project->id === $this->user()->current_project_id ? 'Yes' : 'No',
-            ])->toArray(),
-        );
-    }
-}

app/Cli/Commands/Projects/ProjectsSelectCommand.php

@@ -1,35 +0,0 @@
-<?php
-
-namespace App\Cli\Commands\Projects;
-
-use App\Cli\Commands\AbstractCommand;
-use App\Models\Project;
-
-use function Laravel\Prompts\error;
-use function Laravel\Prompts\info;
-
-class ProjectsSelectCommand extends AbstractCommand
-{
-    protected $signature = 'projects:select {project}';
-
-    protected $description = 'Select a project';
-
-    public function handle(): void
-    {
-        $project = Project::query()->find($this->argument('project'));
-
-        if (! $project) {
-            error('The project does not exist');
-
-            return;
-        }
-
-        $this->user()->update([
-            'current_project_id' => $project->id,
-        ]);
-
-        info(__('The project [:project] has been selected' , [
-            'project' => $project->name,
-        ]));
-    }
-}

app/Cli/Commands/ServerProviders/ServerProvidersCreateCommand.php

@@ -1,28 +0,0 @@
-<?php
-
-namespace App\Cli\Commands\ServerProviders;
-
-use App\Cli\Commands\AbstractCommand;
-use function Laravel\Prompts\select;
-use function Laravel\Prompts\text;
-
-class ServerProvidersCreateCommand extends AbstractCommand
-{
-    protected $signature = 'server-providers:create';
-
-    protected $description = 'Create a new server provider';
-
-    public function handle(): void
-    {
-        $provider = select(
-            label: 'What is the server provider?',
-            options: collect(config('core.server_providers'))
-                ->filter(fn($provider) => $provider != \App\Enums\ServerProvider::CUSTOM)
-                ->mapWithKeys(fn($provider) => [$provider => $provider]),
-        );
-        $profile = text(
-            label: 'What should we call this provider profile?',
-            required: true,
-        );
-    }
-}

app/Cli/Commands/ServerProviders/ServerProvidersListCommand.php

@@ -1,32 +0,0 @@
-<?php
-
-namespace App\Cli\Commands\ServerProviders;
-
-use App\Cli\Commands\AbstractCommand;
-use App\Models\Project;
-
-use App\Models\Server;
-use App\Models\ServerProvider;
-use function Laravel\Prompts\table;
-
-class ServerProvidersListCommand extends AbstractCommand
-{
-    protected $signature = 'server-providers:list';
-
-    protected $description = 'Show server providers list';
-
-    public function handle(): void
-    {
-        $providers = $this->user()->serverProviders;
-
-        table(
-            headers: ['ID', 'Provider', 'Name', 'Created At'],
-            rows: $providers->map(fn (ServerProvider $provider) => [
-                $provider->id,
-                $provider->provider,
-                $provider->profile,
-                $provider->created_at_by_timezone,
-            ])->toArray(),
-        );
-    }
-}

app/Cli/Commands/Servers/ServersCreateCommand.php

@@ -1,27 +0,0 @@
-<?php
-
-namespace App\Cli\Commands\Servers;
-
-use App\Cli\Commands\AbstractCommand;
-use function Laravel\Prompts\select;
-use function Laravel\Prompts\text;
-
-class ServersCreateCommand extends AbstractCommand
-{
-    protected $signature = 'servers:create';
-
-    protected $description = 'Create a new server';
-
-    public function handle(): void
-    {
-        $name = text(
-            label: 'What is the server name?',
-            required: true,
-        );
-        $os = select(
-            label: 'What is the server OS?',
-            options: collect(config('core.operating_systems'))
-                ->mapWithKeys(fn($value) => [$value => $value]),
-        );
-    }
-}

app/Cli/Commands/Servers/ServersListCommand.php

@@ -1,34 +0,0 @@
-<?php
-
-namespace App\Cli\Commands\Servers;
-
-use App\Cli\Commands\AbstractCommand;
-use App\Models\Project;
-
-use App\Models\Server;
-use function Laravel\Prompts\table;
-
-class ServersListCommand extends AbstractCommand
-{
-    protected $signature = 'servers:list';
-
-    protected $description = 'Show servers list';
-
-    public function handle(): void
-    {
-        $servers = $this->user()->currentProject->servers;
-
-        table(
-            headers: ['ID', 'Name', 'IP', 'Provider', 'OS', 'Status', 'Created At'],
-            rows: $servers->map(fn (Server $server) => [
-                $server->id,
-                $server->name,
-                $server->ip,
-                $server->provider,
-                $server->os,
-                $server->status,
-                $server->created_at_by_timezone,
-            ])->toArray(),
-        );
-    }
-}

app/Cli/Commands/SetupCommand.php

@@ -1,81 +0,0 @@
-<?php
-
-namespace App\Cli\Commands;
-
-use App\Models\Project;
-use App\Models\User;
-use Illuminate\Console\Command;
-use Illuminate\Support\Facades\File;
-use function Laravel\Prompts\text;
-use function Laravel\Prompts\info;
-
-class SetupCommand extends Command
-{
-    protected $signature = 'setup';
-
-    protected $description = 'Setup the application';
-
-    public function handle(): void
-    {
-        $this->prepareStorage();
-
-        $this->migrate();
-
-        $this->makeUser();
-
-        $this->makeProject();
-
-        info('The application has been setup');
-    }
-
-    private function prepareStorage(): void
-    {
-        File::ensureDirectoryExists(storage_path());
-    }
-
-    private function migrate(): void
-    {
-        $this->call('migrate', ['--force' => true]);
-    }
-
-    private function makeUser(): void
-    {
-        $user = User::query()->first();
-        if ($user) {
-            return;
-        }
-
-        $name = text(
-            label: 'What is your name?',
-            required: true,
-        );
-        $email = text(
-            label: 'What is your email?',
-            required: true,
-        );
-
-        User::query()->create([
-            'name' => $name,
-            'email' => $email,
-            'password' => bcrypt(str()->random(16)),
-        ]);
-    }
-
-    private function makeProject(): void
-    {
-        $project = Project::query()->first();
-
-        if ($project) {
-            return;
-        }
-
-        $project = Project::query()->create([
-            'name' => 'default',
-        ]);
-
-        $user = User::query()->first();
-        $user->update([
-            'current_project_id' => $project->id,
-        ]);
-    }
-}

app/Cli/Kernel.php

@@ -1,43 +0,0 @@
-<?php
-
-namespace App\Cli;
-
-use Illuminate\Console\Application as Artisan;
-use Illuminate\Contracts\Events\Dispatcher;
-use Illuminate\Database\Console\Migrations\InstallCommand;
-use Illuminate\Database\Console\Migrations\MigrateCommand;
-use Illuminate\Foundation\Console\Kernel as ConsoleKernel;
-
-class Kernel extends ConsoleKernel
-{
-    protected $commands = [
-        'command.migrate',
-        'command.migrate.install'
-    ];
-
-    /**
-     * Register the commands for the application.
-     */
-    protected function commands(): void
-    {
-        $this->load(__DIR__ . '/Commands');
-
-        $this->app->singleton('command.migrate', function ($app) {
-            return new MigrateCommand($app['migrator'], $app[Dispatcher::class]);
-        });
-        $this->app->singleton('command.migrate.install', function ($app) {
-            return new InstallCommand($app['migration.repository']);
-        });
-    }
-
-    protected function shouldDiscoverCommands(): false
-    {
-        return false;
-    }
-
-    protected function getArtisan(): ?Artisan
-    {
-        return $this->artisan = (new Artisan($this->app, $this->events, $this->app->version()))
-            ->resolveCommands($this->commands);
-    }
-}

app/Console/Commands/DeleteOlderMetricsCommand.php

@@ -11,10 +11,10 @@ class DeleteOlderMetricsCommand extends Command
 
     protected $description = 'Delete older metrics from database';
 
-    public function handle()
+    public function handle(): void
     {
-        Service::query()->where('type', 'monitoring')->chunk(100, function ($services) {
+        Service::query()->where('type', 'monitoring')->chunk(100, function ($services): void {
-            $services->each(function ($service) {
+            $services->each(function ($service): void {
                 $this->info("Deleting older metrics for service {$service->server->name}");
                 $service
                     ->server

app/Console/Commands/GetMetricsCommand.php

@@ -15,10 +15,10 @@ class GetMetricsCommand extends Command
     public function handle(): void
     {
         $checkedMetrics = 0;
-        Server::query()->whereHas('services', function (Builder $query) {
+        Server::query()->whereHas('services', function (Builder $query): void {
             $query->where('type', 'monitoring')
                 ->where('name', 'remote-monitor');
-        })->chunk(10, function ($servers) use (&$checkedMetrics) {
+        })->chunk(10, function ($servers) use (&$checkedMetrics): void {
             /** @var Server $server */
             foreach ($servers as $server) {
                 $info = $server->os()->resourceInfo();