fix: generate sentinel url

app/Livewire/Server/Form.php

@@ -60,6 +60,7 @@ class Form extends Component
         'server.settings.sentinel_metrics_history_days' => 'required|integer|min:1',
         'server.settings.sentinel_push_interval_seconds' => 'required|integer|min:10',
         'wildcard_domain' => 'nullable|url',
+        'server.settings.sentinel_custom_url' => 'nullable|url',
         'server.settings.is_sentinel_enabled' => 'required|boolean',
         'server.settings.server_timezone' => 'required|string|timezone',
         'server.settings.force_docker_cleanup' => 'required|boolean',
@@ -88,6 +89,7 @@ class Form extends Component
         'server.settings.sentinel_metrics_history_days' => 'Metrics History',
         'server.settings.sentinel_push_interval_seconds' => 'Push Interval',
         'server.settings.is_sentinel_enabled' => 'Server API',
+        'server.settings.sentinel_custom_url' => 'Sentinel URL',
         'server.settings.server_timezone' => 'Server Timezone',
         'server.settings.delete_unused_volumes' => 'Delete Unused Volumes',
         'server.settings.delete_unused_networks' => 'Delete Unused Networks',

app/Models/Server.php

@@ -527,6 +527,22 @@ $schema://$host {
         Storage::disk('ssh-mux')->delete($this->muxFilename());
     }
 
+    public function generateSentinelUrl() {
+      if ($this->isLocalhost()) {
+        return 'http://host.docker.internal:8888';
+      }
+      $settings = InstanceSettings::get();
+      if ($settings->fqdn) {
+        return $settings->fqdn;
+      }
+      if ($settings->ipv4) {
+        return $settings->ipv4 . ':8888';
+      }
+      if ($settings->ipv6) {
+        return $settings->ipv6 . ':8888';
+      }
+      return null;
+    }
     public function generateSentinelToken()
     {
         $data = [

database/migrations/2024_10_14_090416_update_metrics_token_in_server_settings.php

@@ -22,6 +22,7 @@ return new class extends Migration
             $table->integer('sentinel_metrics_refresh_rate_seconds')->default(10);
             $table->integer('sentinel_metrics_history_days')->default(7);
             $table->integer('sentinel_push_interval_seconds')->default(60);
+            $table->string('sentinel_custom_url')->nullable();
         });
         Schema::table('servers', function (Blueprint $table) {
             $table->dateTime('sentinel_updated_at')->default(now());
@@ -39,11 +40,12 @@ return new class extends Migration
             $table->integer('metrics_history_days')->default(30);
             $table->boolean('is_server_api_enabled')->default(false);
 
+            $table->dropColumn('is_sentinel_enabled');
             $table->dropColumn('sentinel_token');
             $table->dropColumn('sentinel_metrics_refresh_rate_seconds');
             $table->dropColumn('sentinel_metrics_history_days');
             $table->dropColumn('sentinel_push_interval_seconds');
-            $table->dropColumn('is_sentinel_enabled');
+            $table->dropColumn('sentinel_custom_url');
         });
         Schema::table('servers', function (Blueprint $table) {
             $table->dropColumn('sentinel_updated_at');

database/seeders/DatabaseSeeder.php

@@ -26,7 +26,7 @@ class DatabaseSeeder extends Seeder
             S3StorageSeeder::class,
             StandalonePostgresqlSeeder::class,
             OauthSettingSeeder::class,
-            GenerateSentinelTokenSeeder::class,
+            SentinelSeeder::class,
         ]);
     }
 }

database/seeders/ProductionSeeder.php

@@ -186,7 +186,7 @@ uZx9iFkCELtxrh31QJ68AAAAEXNhaWxANzZmZjY2ZDJlMmRkAQIDBA==
 
         $this->call(OauthSettingSeeder::class);
         $this->call(PopulateSshKeysDirectorySeeder::class);
-        $this->call(GenerateSentinelTokenSeeder::class);
+        $this->call(SentinelSeeder::class);
 
     }
 }

database/seeders/SentinelSeeder.php

@@ -5,7 +5,7 @@ namespace Database\Seeders;
 use App\Models\Server;
 use Illuminate\Database\Seeder;
 
-class GenerateSentinelTokenSeeder extends Seeder
+class SentinelSeeder extends Seeder
 {
     public function run()
     {
@@ -15,6 +15,12 @@ class GenerateSentinelTokenSeeder extends Seeder
                     if (str($server->settings->sentinel_token)->isEmpty()) {
                         $server->generateSentinelToken();
                     }
+                    if (str($server->settings->sentinel_custom_url)->isEmpty()) {
+                        $url = $server->generateSentinelUrl();
+                        logger()->info("Setting sentinel custom url for server {$server->id} to {$url}");
+                        $server->settings->sentinel_custom_url = $url;
+                        $server->settings->save();
+                    }
                 }
             });
         } catch (\Throwable $e) {

resources/views/livewire/server/form.blade.php

@@ -305,6 +305,9 @@
                     <div class="flex flex-wrap gap-2 sm:flex-nowrap items-end">
                         <x-forms.input type="password" id="server.settings.sentinel_token" label="Sentinel token"
                             required helper="Token for Sentinel." />
+                        <x-forms.input id="server.settings.sentinel_custom_url" label="Sentinel custom URL"
+                            helper="Custom URL for Sentinel." />
+
                         <x-forms.button wire:click="regenerateSentinelToken">Regenerate</x-forms.button>
                     </div>
                     <div class="flex flex-col gap-2">