feat(v5): add coolify CLI version check

app/Http/Controllers/V5/HomeController.php

@@ -5,7 +5,9 @@ namespace App\Http\Controllers\V5;
 use App\Http\Controllers\Controller;
 use App\Models\Team;
 use App\Models\User;
+use App\Services\Coold\CoolifyCliVersion;
 use App\Services\Flux\FluxHealth;
+use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
 use Inertia\Inertia;
 use Inertia\Response;
@@ -43,6 +45,11 @@ class HomeController extends Controller
         ]);
     }
 
+    public function coolifyCliVersion(CoolifyCliVersion $coolifyCliVersion): JsonResponse
+    {
+        return response()->json($coolifyCliVersion->check());
+    }
+
     /**
      * @return array<int, array{id: string, wireguardIp: string|null, capabilities: array<int, string>, builderEnabled: bool, builderCapacity: int}>
      */

app/Services/Coold/CoolifyCliVersion.php

@@ -0,0 +1,55 @@
+<?php
+
+namespace App\Services\Coold;
+
+use Illuminate\Support\Facades\Process;
+use Throwable;
+
+class CoolifyCliVersion
+{
+    /**
+     * @return array{available: bool, label: string, version: string|null, message: string, binary: string|null}
+     */
+    public function check(): array
+    {
+        $binary = config('coold.coolify_cli_bin', '/usr/local/bin/coolify');
+
+        if (! is_string($binary) || $binary === '') {
+            return $this->unavailable(null, 'coolify binary is not configured.');
+        }
+
+        try {
+            $result = Process::timeout(5)->run(escapeshellarg($binary).' --version');
+        } catch (Throwable $exception) {
+            return $this->unavailable($binary, $exception->getMessage());
+        }
+
+        if (! $result->successful()) {
+            return $this->unavailable($binary, trim($result->errorOutput()) ?: 'coolify version check failed.');
+        }
+
+        $version = trim($result->output());
+
+        return [
+            'available' => true,
+            'label' => 'Installed',
+            'version' => $version !== '' ? $version : null,
+            'message' => $version !== '' ? "Installed version: {$version}." : 'coolify is installed.',
+            'binary' => $binary,
+        ];
+    }
+
+    /**
+     * @return array{available: false, label: string, version: null, message: string, binary: string|null}
+     */
+    private function unavailable(?string $binary, string $message): array
+    {
+        return [
+            'available' => false,
+            'label' => 'Unavailable',
+            'version' => null,
+            'message' => $message,
+            'binary' => $binary,
+        ];
+    }
+}