Add customer domain Traefik routing

2026-09-22 12:18:22 +00:00
parent d36a72f421
commit 4476af5aab
5 changed files with 54 additions and 5 deletions
@@ -0,0 +1,28 @@
+<?php
+declare(strict_types=1);
+
+function pnpaas_traefik_labels(?string $domain, string $containerName): array
+{
+    $domain = strtolower(trim((string)$domain));
+    if ($domain === '') {
+        return [];
+    }
+    if (strlen($domain) > 253 || !preg_match('/^(?=.{1,253}$)(?:[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?$/', $domain)) {
+        throw new InvalidArgumentException('Die Kundendomain ist kein gültiger FQDN.');
+    }
+
+    $routerName = strtolower(trim((string)preg_replace('/[^a-z0-9-]+/i', '-', $containerName), '-'));
+    if ($routerName === '' || strlen($routerName) > 63) {
+        throw new InvalidArgumentException('Der Instanzname kann nicht als Traefik-Router verwendet werden.');
+    }
+
+    return [
+        'traefik.enable' => 'true',
+        'traefik.docker.network' => 'traefik-public',
+        'traefik.http.routers.' . $routerName . '.rule' => 'Host(`' . $domain . '`)',
+        'traefik.http.routers.' . $routerName . '.entrypoints' => 'websecure',
+        'traefik.http.routers.' . $routerName . '.tls' => 'true',
+        'traefik.http.routers.' . $routerName . '.tls.certresolver' => 'le',
+        'traefik.http.services.' . $routerName . '.loadbalancer.server.port' => '30000',
+    ];
+}