From 65b925252c74ab45418c248d13273ba4a8a4883a Mon Sep 17 00:00:00 2001
From: Andras Bacsai <andras.bacsai@gmail.com>
Date: Tue, 18 Feb 2025 16:44:16 +0100
Subject: [PATCH] feat(core): prevent using servers with existing resources as
 build servers

---
 app/Livewire/Server/Show.php                   | 7 +++++++
 app/Models/Server.php                          | 7 +++++++
 resources/views/livewire/server/show.blade.php | 9 ++++++++-
 3 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/app/Livewire/Server/Show.php b/app/Livewire/Server/Show.php
index 6d267b9c8..b0e6d8858 100644
--- a/app/Livewire/Server/Show.php
+++ b/app/Livewire/Server/Show.php
@@ -7,6 +7,7 @@ use App\Actions\Server\StopSentinel;
 use App\Events\ServerReachabilityChanged;
 use App\Models\Server;
 use Livewire\Attributes\Computed;
+use Livewire\Attributes\Locked;
 use Livewire\Attributes\Validate;
 use Livewire\Component;
 
@@ -50,6 +51,9 @@ class Show extends Component
     #[Validate(['required'])]
     public bool $isBuildServer;
 
+    #[Locked]
+    public bool $isBuildServerLocked = false;
+
     #[Validate(['required'])]
     public bool $isMetricsEnabled;
 
@@ -95,6 +99,9 @@ class Show extends Component
         try {
             $this->server = Server::ownedByCurrentTeam()->whereUuid($server_uuid)->firstOrFail();
             $this->syncData();
+            if (! $this->server->isEmpty()) {
+                $this->isBuildServerLocked = true;
+            }
         } catch (\Throwable $e) {
             return handleError($e, $this);
         }
diff --git a/app/Models/Server.php b/app/Models/Server.php
index f3edd82fb..187685d66 100644
--- a/app/Models/Server.php
+++ b/app/Models/Server.php
@@ -1341,4 +1341,11 @@ $schema://$host {
             throw new \Exception('Invalid proxy type.');
         }
     }
+
+    public function isEmpty()
+    {
+        return $this->applications()->count() == 0 &&
+            $this->databases()->count() == 0 &&
+            $this->services()->count() == 0;
+    }
 }
diff --git a/resources/views/livewire/server/show.blade.php b/resources/views/livewire/server/show.blade.php
index ac0d3a6df..77aebbc04 100644
--- a/resources/views/livewire/server/show.blade.php
+++ b/resources/views/livewire/server/show.blade.php
@@ -134,7 +134,14 @@
                     <div class="w-full">
                         @if (!$server->isLocalhost())
                             <div class="w-96">
-                                <x-forms.checkbox instantSave id="isBuildServer" label="Use it as a build server?" />
+                                @if ($isBuildServerLocked)
+                                    <x-forms.checkbox disabled instantSave id="isBuildServer"
+                                        helper="You can't use this server as a build server because it has defined resources."
+                                        label="Use it as a build server?" />
+                                @else
+                                    <x-forms.checkbox instantSave id="isBuildServer"
+                                        label="Use it as a build server?" />
+                                @endif
                             </div>
 
                             @if (!$server->isBuildServer() && !$server->settings->is_cloudflare_tunnel)