Initial Ladill Hosting app with Gitea deploy pipeline.

Shared web hosting extracted from the platform monolith, with CI deploy to /var/www/ladill-hosting matching Bird/Domains/Email. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-06 16:24:20 +00:00
commit e251a4cf60
367 changed files with 66268 additions and 0 deletions
@@ -0,0 +1,82 @@
+<?php
+
+namespace App\Services\Domain;
+
+use App\Models\Domain;
+use App\Models\DomainDkimKey;
+use Illuminate\Support\Facades\File;
+use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Str;
+
+class DomainDkimService
+{
+    public function ensureActive(Domain $domain): DomainDkimKey
+    {
+        $existing = DomainDkimKey::query()
+            ->where('domain_id', $domain->id)
+            ->where('status', 'active')
+            ->latest('id')
+            ->first();
+
+        if ($existing) {
+            return $existing;
+        }
+
+        $selectorPrefix = (string) config('mailinfra.dkim_selector_prefix', 'ladill');
+        $selector = Str::lower(trim($selectorPrefix)) ?: 'ladill';
+        $selector .= '1';
+
+        $publicKey = '';
+        $privateKey = null;
+
+        if (function_exists('openssl_pkey_new')) {
+            $resource = openssl_pkey_new([
+                'private_key_bits' => 2048,
+                'private_key_type' => OPENSSL_KEYTYPE_RSA,
+            ]);
+
+            if ($resource !== false) {
+                openssl_pkey_export($resource, $privateOut);
+                $details = openssl_pkey_get_details($resource);
+                $publicPem = (string) ($details['key'] ?? '');
+                $publicKey = preg_replace('/-----BEGIN PUBLIC KEY-----|-----END PUBLIC KEY-----|\s+/', '', $publicPem) ?: '';
+                $privateKey = $privateOut ?: null;
+            }
+        }
+
+        if ($publicKey === '') {
+            $publicKey = Str::upper(Str::random(360));
+        }
+
+        $privatePath = null;
+        if (is_string($privateKey) && trim($privateKey) !== '') {
+            $safeHost = Str::slug($domain->host, '_');
+            $directory = storage_path('app/mail/dkim');
+            File::ensureDirectoryExists($directory);
+            $privatePath = $directory.'/'.$safeHost.'_'.$selector.'.key';
+            File::put($privatePath, $privateKey);
+        }
+
+        $key = DomainDkimKey::query()->create([
+            'domain_id' => $domain->id,
+            'selector' => $selector,
+            'public_key_txt' => $publicKey,
+            'private_key_path' => $privatePath,
+            'status' => 'active',
+            'generated_at' => now(),
+        ]);
+
+        Log::info('Generated DKIM key for domain', ['domain_id' => $domain->id, 'selector' => $selector]);
+
+        return $key;
+    }
+
+    public function activeKey(Domain $domain): ?DomainDkimKey
+    {
+        return DomainDkimKey::query()
+            ->where('domain_id', $domain->id)
+            ->where('status', 'active')
+            ->latest('id')
+            ->first();
+    }
+}