feat(registry): add configurable docker registry url (#9017)

app/Livewire/Settings/Updates.php

@@ -6,6 +6,8 @@ use App\Jobs\CheckForUpdatesJob;
 use App\Models\InstanceSettings;
 use App\Models\Server;
 use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
+use Illuminate\Support\Facades\Log;
+use Illuminate\Validation\ValidationException;
 use Livewire\Attributes\Validate;
 use Livewire\Component;
 
@@ -26,6 +28,9 @@ class Updates extends Component
     #[Validate('boolean')]
     public bool $is_auto_update_enabled;
 
+    #[Validate('required|string|in:docker.io,ghcr.io')]
+    public string $docker_registry_url;
+
     public function mount()
     {
         if (! isInstanceAdmin()) {
@@ -39,6 +44,7 @@ class Updates extends Component
         $this->auto_update_frequency = $this->settings->auto_update_frequency;
         $this->update_check_frequency = $this->settings->update_check_frequency;
         $this->is_auto_update_enabled = $this->settings->is_auto_update_enabled;
+        $this->docker_registry_url = $this->settings->docker_registry_url ?: 'docker.io';
     }
 
     public function instantSave()
@@ -50,16 +56,51 @@ class Updates extends Component
                     'auto_update_frequency' => ['required', 'string'],
                 ]);
             }
+            $validated = $this->validate([
+                'docker_registry_url' => ['required', 'string', 'in:docker.io,ghcr.io'],
+            ]);
             $this->settings->auto_update_frequency = $this->auto_update_frequency;
             $this->settings->update_check_frequency = $this->update_check_frequency;
             $this->settings->is_auto_update_enabled = $this->is_auto_update_enabled;
+            $this->settings->docker_registry_url = $validated['docker_registry_url'];
+            $this->syncRegistryUrlToEnv($validated['docker_registry_url']);
             $this->settings->save();
             $this->dispatch('success', 'Settings updated!');
+        } catch (ValidationException $e) {
+            throw $e;
         } catch (\Exception $e) {
             return handleError($e, $this);
         }
     }
 
+    protected function syncRegistryUrlToEnv(string $registryUrl): void
+    {
+        if (! $this->server) {
+            return;
+        }
+
+        try {
+            instant_remote_process([
+                $this->registryEnvSyncCommand($registryUrl),
+            ], $this->server);
+        } catch (\Exception $e) {
+            Log::warning('Failed to sync REGISTRY_URL to .env', [
+                'error' => $e->getMessage(),
+            ]);
+
+            throw new \RuntimeException('Failed to sync REGISTRY_URL to .env. Settings were not saved.', previous: $e);
+        }
+    }
+
+    private function registryEnvSyncCommand(string $registryUrl): string
+    {
+        $envFile = '/data/coolify/source/.env';
+        $sedExpression = escapeshellarg("s|^REGISTRY_URL=.*|REGISTRY_URL={$registryUrl}|");
+        $registryLine = escapeshellarg("REGISTRY_URL={$registryUrl}");
+
+        return "if grep -q '^REGISTRY_URL=' {$envFile}; then sed -i {$sedExpression} {$envFile}; else printf '%s\\n' {$registryLine} >> {$envFile}; fi";
+    }
+
     public function submit()
     {
         try {
@@ -89,6 +130,8 @@ class Updates extends Component
             if ($this->server) {
                 $this->server->setupDynamicProxyConfiguration();
             }
+        } catch (ValidationException $e) {
+            throw $e;
         } catch (\Exception $e) {
             return handleError($e, $this);
         }