Move admin area to root subdomain

.env.example

@@ -1,5 +1,7 @@
 DATABASE_URL="postgresql://postgres:postgres@db:5432/moh_sass?schema=public"
 NEXT_PUBLIC_APP_URL="https://mohfarawati.de"
+NEXT_PUBLIC_SITE_URL="https://mohfarawati.de"
+NEXT_PUBLIC_ADMIN_URL="https://root.mohfarawati.de"
 NEXT_TELEMETRY_DISABLED="1"
 ADMIN_PASSWORD="123Yolo!321"
 ADMIN_AUTH_SECRET="Us0z76jwlTQLOeQWAGGxAxDcc0rHwp4q"

app/_admin/layout.tsx

@@ -0,0 +1,2 @@
+export { metadata } from "../root/layout";
+export { default } from "../root/layout";

app/_admin/maintenance/page.tsx

@@ -0,0 +1,2 @@
+export { dynamic } from "../../root/maintenance/page";
+export { default } from "../../root/maintenance/page";

app/_admin/marquee/page.tsx

@@ -0,0 +1 @@
+export { default } from "../../root/marquee/page";

app/_admin/media/page.tsx

@@ -0,0 +1,2 @@
+export { dynamic } from "../../root/media/page";
+export { default } from "../../root/media/page";

app/_admin/page.tsx

@@ -0,0 +1,2 @@
+export { dynamic } from "../root/page";
+export { default } from "../root/page";

app/_admin/portfolio/categories/page.tsx

@@ -0,0 +1 @@
+export { default } from "../../../root/portfolio/categories/page";

app/_admin/portfolio/media/page.tsx

@@ -0,0 +1 @@
+export { default } from "../../../root/portfolio/media/page";

app/_admin/portfolio/page.tsx

@@ -0,0 +1 @@
+export { default } from "../../root/portfolio/page";

app/_admin/portfolio/projects/[id]/page.tsx

@@ -0,0 +1 @@
+export { default } from "../../../../root/portfolio/projects/[id]/page";

app/_admin/portfolio/projects/new/page.tsx

@@ -0,0 +1 @@
+export { default } from "../../../../root/portfolio/projects/new/page";

app/_admin/portfolio/projects/page.tsx

@@ -0,0 +1 @@
+export { default } from "../../../root/portfolio/projects/page";

app/_admin/site-settings/page.tsx

@@ -0,0 +1 @@
+export { default } from "../../root/site-settings/page";

app/_admin/smtp/contact-protection/page.tsx

@@ -0,0 +1 @@
+export { default } from "../../../root/smtp/contact-protection/page";

app/_admin/smtp/page.tsx

@@ -0,0 +1 @@
+export { default } from "../../root/smtp/page";

app/_admin/ui-kit/page.tsx

@@ -0,0 +1 @@
+export { default } from "../../root/ui-kit/page";

app/robots.ts

@@ -7,7 +7,7 @@ export default function robots(): MetadataRoute.Robots {
     rules: [
       {
         userAgent: "*",
-        disallow: ["/root"],
+        disallow: ["/_admin"],
       },
     ],
     sitemap: new URL("/sitemap.xml", siteUrl).toString(),

app/root/maintenance/actions.ts

@@ -4,6 +4,7 @@ import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 
 import { routing } from "@/i18n/routing";
+import { toInternalAdminPath } from "@/lib/admin-routing";
 import { clearAdminSessionCookie, isAdminAuthenticated } from "@/lib/admin-auth";
 import { getLocalizedPath } from "@/lib/locale";
 import { setMaintenanceMode } from "@/lib/app-config";
@@ -11,7 +12,7 @@ import { setMaintenanceMode } from "@/lib/app-config";
 function ensureAdmin() {
   if (!isAdminAuthenticated()) {
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 }
 
@@ -19,7 +20,7 @@ export async function updateMaintenanceModeAction(formData: FormData) {
   ensureAdmin();
 
   const nextValue = formData.get("enabled") === "true";
-  const redirectPath = String(formData.get("redirectPath") ?? "/root");
+  const redirectPath = String(formData.get("redirectPath") ?? "/");
   const redirectUrl = new URL(redirectPath, "http://localhost");
   redirectUrl.searchParams.set(
     "success",
@@ -29,9 +30,9 @@ export async function updateMaintenanceModeAction(formData: FormData) {
   await setMaintenanceMode(nextValue);
   revalidatePath("/", "layout");
   revalidatePath("/coming-soon");
-  revalidatePath("/root");
-  revalidatePath("/root/maintenance");
-  revalidatePath(redirectPath);
+  revalidatePath(toInternalAdminPath("/"));
+  revalidatePath(toInternalAdminPath("/maintenance"));
+  revalidatePath(toInternalAdminPath(redirectUrl.pathname));
 
   for (const appLocale of routing.locales) {
     revalidatePath(getLocalizedPath(appLocale), "layout");

app/root/maintenance/page.tsx

@@ -31,7 +31,7 @@ export default async function RootMaintenancePage() {
   const authenticated = isAdminAuthenticated();
 
   if (!authenticated) {
-    redirect("/root");
+    redirect("/");
   }
 
   const maintenanceEnabled = await getMaintenanceMode();
@@ -39,7 +39,7 @@ export default async function RootMaintenancePage() {
     "use server";
 
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 
   return (

app/root/marquee/actions.ts

@@ -4,6 +4,7 @@ import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { isRedirectError } from "next/dist/client/components/redirect";
 
+import { toInternalAdminPath } from "@/lib/admin-routing";
 import { clearAdminSessionCookie, isAdminAuthenticated } from "@/lib/admin-auth";
 import { updateMarqueeSettings } from "@/lib/app-config";
 import { routing } from "@/i18n/routing";
@@ -12,7 +13,7 @@ import { getLocalizedPath } from "@/lib/locale";
 function ensureAdmin() {
   if (!isAdminAuthenticated()) {
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 }
 
@@ -24,8 +25,8 @@ function withMessage(pathname: string, type: "success" | "error", message: strin
 }
 
 async function revalidateMarqueePages() {
-  revalidatePath("/root");
-  revalidatePath("/root/marquee");
+  revalidatePath(toInternalAdminPath("/"));
+  revalidatePath(toInternalAdminPath("/marquee"));
 
   for (const locale of routing.locales) {
     revalidatePath(getLocalizedPath(locale), "layout");
@@ -71,13 +72,13 @@ export async function saveMarqueeSettingsAction(formData: FormData) {
     await updateMarqueeSettings(settings);
     await revalidateMarqueePages();
 
-    redirect(withMessage("/root/marquee", "success", "Marquee gespeichert."));
+    redirect(withMessage("/marquee", "success", "Marquee gespeichert."));
   } catch (error) {
     if (isRedirectError(error)) {
       throw error;
     }
 
     const message = error instanceof Error ? error.message : "Marquee konnte nicht gespeichert werden.";
-    redirect(withMessage("/root/marquee", "error", message));
+    redirect(withMessage("/marquee", "error", message));
   }
 }

app/root/marquee/page.tsx

@@ -27,14 +27,14 @@ const copy = {
 
 export default async function RootMarqueePage() {
   if (!isAdminAuthenticated()) {
-    redirect("/root");
+    redirect("/");
   }
 
   async function logoutAction() {
     "use server";
 
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 
   const marqueeSettings = await getMarqueeSettings();

app/root/media/actions.ts

@@ -5,6 +5,7 @@ import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { isRedirectError } from "next/dist/client/components/redirect";
 
+import { toInternalAdminPath } from "@/lib/admin-routing";
 import { clearAdminSessionCookie, isAdminAuthenticated } from "@/lib/admin-auth";
 import { countMediaUsageReferences, getMediaAssetById } from "@/lib/media";
 import { createStandaloneMediaAsset, deleteMediaAssetAndFile } from "@/lib/media-service";
@@ -14,7 +15,7 @@ import { prisma } from "@/lib/prisma";
 function ensureAdmin() {
   if (!isAdminAuthenticated()) {
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 }
 
@@ -26,10 +27,10 @@ function withMessage(pathname: string, type: "success" | "error", message: strin
 }
 
 function revalidateMediaPages() {
-  revalidatePath("/root");
-  revalidatePath("/root/media");
-  revalidatePath("/root/portfolio");
-  revalidatePath("/root/portfolio/projects");
+  revalidatePath(toInternalAdminPath("/"));
+  revalidatePath(toInternalAdminPath("/media"));
+  revalidatePath(toInternalAdminPath("/portfolio"));
+  revalidatePath(toInternalAdminPath("/portfolio/projects"));
 }
 
 export async function createMediaAssetAction(formData: FormData) {
@@ -46,14 +47,14 @@ export async function createMediaAssetAction(formData: FormData) {
     });
 
     revalidateMediaPages();
-    redirect(withMessage("/root/media", "success", "Datei gespeichert."));
+    redirect(withMessage("/media", "success", "Datei gespeichert."));
   } catch (error) {
     if (isRedirectError(error)) {
       throw error;
     }
 
     const message = error instanceof Error ? error.message : "Datei konnte nicht gespeichert werden.";
-    redirect(withMessage("/root/media", "error", message));
+    redirect(withMessage("/media", "error", message));
   }
 }
 
@@ -66,13 +67,13 @@ export async function deleteMediaAssetAction(formData: FormData) {
     const asset = await getMediaAssetById(assetId);
 
     if (!asset) {
-      redirect(withMessage("/root/media", "error", "Datei nicht gefunden."));
+      redirect(withMessage("/media", "error", "Datei nicht gefunden."));
     }
 
     const usageCount = await countMediaUsageReferences(asset.id);
 
     if (usageCount > 0) {
-      redirect(withMessage("/root/media", "error", "Datei wird noch verwendet."));
+      redirect(withMessage("/media", "error", "Datei wird noch verwendet."));
     }
 
     await prisma.mediaAsset.delete({
@@ -89,13 +90,13 @@ export async function deleteMediaAssetAction(formData: FormData) {
     }
 
     revalidateMediaPages();
-    redirect(withMessage("/root/media", "success", "Datei geloescht."));
+    redirect(withMessage("/media", "success", "Datei geloescht."));
   } catch (error) {
     if (isRedirectError(error)) {
       throw error;
     }
 
     const message = error instanceof Error ? error.message : "Datei konnte nicht geloescht werden.";
-    redirect(withMessage("/root/media", "error", message));
+    redirect(withMessage("/media", "error", message));
   }
 }

app/root/media/page.tsx

@@ -22,14 +22,14 @@ const copy = {
 
 export default async function RootMediaPage() {
   if (!isAdminAuthenticated()) {
-    redirect("/root");
+    redirect("/");
   }
 
   async function logoutAction() {
     "use server";
 
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 
   const mediaAssets = await getAdminMediaAssets();

app/root/page.tsx

@@ -75,28 +75,28 @@ export default async function RootPage({ searchParams }: RootPageProps) {
     const currentLockState = getAdminLockState();
 
     if (currentLockState.locked) {
-      redirect("/root?error=locked");
+      redirect("/?error=locked");
     }
 
     if (!isAdminAuthConfigured() || !isPasswordValid(password)) {
       const failState = registerFailedAdminAttempt();
       if (failState.locked) {
-        redirect("/root?error=locked");
+        redirect("/?error=locked");
       }
 
-      redirect("/root?error=invalid");
+      redirect("/?error=invalid");
     }
 
     resetAdminFailedAttempts();
     setAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 
   async function logoutAction() {
     "use server";
 
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 
   if (!authenticated) {

app/root/portfolio/actions.ts

@@ -7,6 +7,7 @@ import { isRedirectError } from "next/dist/client/components/redirect";
 import { ZodError } from "zod";
 
 import { routing } from "@/i18n/routing";
+import { toInternalAdminPath } from "@/lib/admin-routing";
 import { clearAdminSessionCookie, isAdminAuthenticated } from "@/lib/admin-auth";
 import { deleteEntityMediaUsages, replaceEntityMediaUsages } from "@/lib/media";
 import { resolveMediaSelection } from "@/lib/media-service";
@@ -25,7 +26,7 @@ import {
 function ensureAdmin() {
   if (!isAdminAuthenticated()) {
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 }
 
@@ -85,11 +86,11 @@ function parseZodError(error: ZodError) {
 }
 
 async function revalidatePortfolioPages() {
-  revalidatePath("/root");
-  revalidatePath("/root/media");
-  revalidatePath("/root/portfolio");
-  revalidatePath("/root/portfolio/categories");
-  revalidatePath("/root/portfolio/projects");
+  revalidatePath(toInternalAdminPath("/"));
+  revalidatePath(toInternalAdminPath("/media"));
+  revalidatePath(toInternalAdminPath("/portfolio"));
+  revalidatePath(toInternalAdminPath("/portfolio/categories"));
+  revalidatePath(toInternalAdminPath("/portfolio/projects"));
   revalidatePath("/portfolio");
 
   for (const locale of routing.locales) {
@@ -106,7 +107,7 @@ async function removeManagedPaths(paths: string[]) {
 export async function upsertCategoryAction(formData: FormData) {
   ensureAdmin();
 
-  const redirectPath = getRedirectPath(formData, "/root/portfolio/categories");
+  const redirectPath = getRedirectPath(formData, "/portfolio/categories");
 
   try {
     const parsed = categoryInputSchema.parse({
@@ -156,7 +157,7 @@ export async function upsertCategoryAction(formData: FormData) {
 export async function deleteCategoryAction(formData: FormData) {
   ensureAdmin();
 
-  const redirectPath = getRedirectPath(formData, "/root/portfolio/categories");
+  const redirectPath = getRedirectPath(formData, "/portfolio/categories");
   const id = String(formData.get("id") ?? "");
 
   try {
@@ -191,8 +192,8 @@ export async function saveProjectAction(formData: FormData) {
   ensureAdmin();
 
   const fallbackRedirect = String(formData.get("id") ?? "").trim()
-    ? `/root/portfolio/projects/${String(formData.get("id") ?? "").trim()}`
-    : "/root/portfolio/projects/new";
+    ? `/portfolio/projects/${String(formData.get("id") ?? "").trim()}`
+    : "/portfolio/projects/new";
   const redirectPath = getRedirectPath(formData, fallbackRedirect);
   const uploadedPaths: string[] = [];
   const createdMediaAssetIds: string[] = [];
@@ -517,7 +518,7 @@ export async function saveProjectAction(formData: FormData) {
     });
 
     await revalidatePortfolioPages();
-    revalidatePath(`/root/portfolio/projects/${projectResult.project.id}`);
+    revalidatePath(toInternalAdminPath(`/portfolio/projects/${projectResult.project.id}`));
     revalidatePath(`/portfolio/${projectResult.project.slug}`);
 
     for (const locale of routing.locales) {
@@ -525,7 +526,7 @@ export async function saveProjectAction(formData: FormData) {
     }
 
     redirect(
-      withMessage(`/root/portfolio/projects/${projectResult.project.id}`, "success", "Projekt gespeichert."),
+      withMessage(`/portfolio/projects/${projectResult.project.id}`, "success", "Projekt gespeichert."),
     );
   } catch (error) {
     if (isRedirectError(error)) {
@@ -578,7 +579,7 @@ export async function deleteProjectAction(formData: FormData) {
     });
 
     if (!project) {
-      redirect(withMessage("/root/portfolio", "error", "Project not found."));
+      redirect(withMessage("/portfolio", "error", "Project not found."));
     }
 
     await prisma.portfolioProject.delete({
@@ -595,12 +596,12 @@ export async function deleteProjectAction(formData: FormData) {
       revalidatePath(getLocalizedPath(locale, `/portfolio/${project.slug}`));
     }
 
-    redirect(withMessage("/root/portfolio", "success", "Project deleted."));
+    redirect(withMessage("/portfolio", "success", "Project deleted."));
   } catch (error) {
     if (isRedirectError(error)) {
       throw error;
     }
 
-    redirect(withMessage("/root/portfolio", "error", "Unable to delete project."));
+    redirect(withMessage("/portfolio", "error", "Unable to delete project."));
   }
 }

app/root/portfolio/categories/page.tsx

@@ -24,14 +24,14 @@ const copy = {
 
 export default async function RootPortfolioCategoriesPage() {
   if (!isAdminAuthenticated()) {
-    redirect("/root");
+    redirect("/");
   }
 
   async function logoutAction() {
     "use server";
 
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 
   const categories = await getAdminPortfolioCategories();

app/root/portfolio/media/page.tsx

@@ -1,5 +1,5 @@
 import { redirect } from "next/navigation";
 
 export default function RootPortfolioMediaRedirectPage() {
-  redirect("/root/media");
+  redirect("/media");
 }

app/root/portfolio/page.tsx

@@ -31,14 +31,14 @@ type RootPortfolioPageProps = {
 
 export default async function RootPortfolioPage({ searchParams }: RootPortfolioPageProps) {
   if (!isAdminAuthenticated()) {
-    redirect("/root");
+    redirect("/");
   }
 
   async function logoutAction() {
     "use server";
 
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 
   const selectedCategory = searchParams?.category && searchParams.category !== "__all__"

app/root/portfolio/projects/[id]/page.tsx

@@ -53,14 +53,14 @@ export default async function RootPortfolioProjectPage({
   params,
 }: RootPortfolioProjectPageProps) {
   if (!isAdminAuthenticated()) {
-    redirect("/root");
+    redirect("/");
   }
 
   async function logoutAction() {
     "use server";
 
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 
   const [categories, mediaOptions, project] = await Promise.all([
@@ -70,7 +70,7 @@ export default async function RootPortfolioProjectPage({
   ]);
 
   if (!project) {
-    redirect("/root/portfolio?error=Project+not+found.");
+    redirect("/portfolio?error=Project+not+found.");
   }
 
   return (
@@ -90,7 +90,7 @@ export default async function RootPortfolioProjectPage({
             mediaOptions={mediaOptions}
             project={project}
             formId="portfolio-project-form"
-            redirectPath={`/root/portfolio/projects/${project.id}`}
+            redirectPath={`/portfolio/projects/${project.id}`}
           />
         </MotionFade>
 

app/root/portfolio/projects/new/page.tsx

@@ -26,14 +26,14 @@ const copy = {
 
 export default async function RootNewPortfolioProjectPage() {
   if (!isAdminAuthenticated()) {
-    redirect("/root");
+    redirect("/");
   }
 
   async function logoutAction() {
     "use server";
 
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 
   const [categories, mediaOptions] = await Promise.all([
@@ -57,7 +57,7 @@ export default async function RootNewPortfolioProjectPage() {
             categories={categories}
             mediaOptions={mediaOptions}
             formId="portfolio-project-form"
-            redirectPath="/root/portfolio/projects/new"
+            redirectPath="/portfolio/projects/new"
           />
         </MotionFade>
       </div>

app/root/portfolio/projects/page.tsx

@@ -31,14 +31,14 @@ export default async function RootPortfolioProjectsPage({
   searchParams,
 }: RootPortfolioProjectsPageProps) {
   if (!isAdminAuthenticated()) {
-    redirect("/root");
+    redirect("/");
   }
 
   async function logoutAction() {
     "use server";
 
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 
   const selectedCategory = searchParams?.category && searchParams.category !== "__all__"

app/root/site-settings/actions.ts

@@ -14,6 +14,7 @@ import {
   SITE_SETTINGS_LOGO_LIGHT_FIELD_KEY,
   updateSiteSettings,
 } from "@/lib/app-config";
+import { toInternalAdminPath } from "@/lib/admin-routing";
 import { PAGE_TITLE_TOKEN, type SiteSettings } from "@/lib/site-settings";
 import { clearAdminSessionCookie, isAdminAuthenticated } from "@/lib/admin-auth";
 import { replaceEntityMediaUsages } from "@/lib/media";
@@ -27,7 +28,7 @@ import { prisma } from "@/lib/prisma";
 function ensureAdmin() {
   if (!isAdminAuthenticated()) {
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 }
 
@@ -74,8 +75,8 @@ async function cleanupCreatedMedia(assetIds: string[], uploadedPaths: string[])
 
 async function revalidateSiteSettingsPages() {
   revalidatePath("/", "layout");
-  revalidatePath("/root");
-  revalidatePath("/root/site-settings");
+  revalidatePath(toInternalAdminPath("/"));
+  revalidatePath(toInternalAdminPath("/site-settings"));
   revalidatePath("/coming-soon");
 
   const publicPaths = ["/", "/about", "/portfolio", "/contact", "/success", "/coming-soon"];
@@ -277,7 +278,7 @@ export async function saveSiteSettingsAction(formData: FormData) {
     });
 
     await revalidateSiteSettingsPages();
-    redirect(withMessage("/root/site-settings", "success", "Einstellungen gespeichert."));
+    redirect(withMessage("/site-settings", "success", "Einstellungen gespeichert."));
   } catch (error) {
     if (isRedirectError(error)) {
       throw error;
@@ -290,6 +291,6 @@ export async function saveSiteSettingsAction(formData: FormData) {
         ? error.message
         : "Einstellungen konnten nicht gespeichert werden.";
 
-    redirect(withMessage("/root/site-settings", "error", message));
+    redirect(withMessage("/site-settings", "error", message));
   }
 }

app/root/site-settings/page.tsx

@@ -31,14 +31,14 @@ const copy = {
 
 export default async function RootSiteSettingsPage() {
   if (!isAdminAuthenticated()) {
-    redirect("/root");
+    redirect("/");
   }
 
   async function logoutAction() {
     "use server";
 
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 
   const [siteSettings, mediaBindings, mediaOptions] = await Promise.all([

app/root/smtp/actions.ts

@@ -4,6 +4,7 @@ import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { isRedirectError } from "next/dist/client/components/redirect";
 
+import { toInternalAdminPath } from "@/lib/admin-routing";
 import { clearAdminSessionCookie, isAdminAuthenticated } from "@/lib/admin-auth";
 import { isCheckedFormValue } from "@/lib/form-data";
 import {
@@ -16,7 +17,7 @@ import type { MailSettings } from "@/lib/mail-settings";
 function ensureAdmin() {
   if (!isAdminAuthenticated()) {
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 }
 
@@ -77,8 +78,8 @@ export async function saveMailSettingsAction(formData: FormData) {
     const nextMailSettings = parseMailSettingsFormData(formData, existingMailSettings);
 
     await updateMailSettings(nextMailSettings);
-    revalidatePath("/root/smtp");
-    redirect(withMessage("/root/smtp", "success", "SMTP Einstellungen gespeichert."));
+    revalidatePath(toInternalAdminPath("/smtp"));
+    redirect(withMessage("/smtp", "success", "SMTP Einstellungen gespeichert."));
   } catch (error) {
     if (isRedirectError(error)) {
       throw error;
@@ -89,7 +90,7 @@ export async function saveMailSettingsAction(formData: FormData) {
         ? error.message
         : "SMTP Einstellungen konnten nicht gespeichert werden.";
 
-    redirect(withMessage("/root/smtp", "error", message));
+    redirect(withMessage("/smtp", "error", message));
   }
 }
 
@@ -98,7 +99,7 @@ export async function sendTestEmailAction() {
 
   try {
     await sendTestEmail();
-    redirect(withMessage("/root/smtp", "success", "Test-E-Mail gesendet."));
+    redirect(withMessage("/smtp", "success", "Test-E-Mail gesendet."));
   } catch (error) {
     if (isRedirectError(error)) {
       throw error;
@@ -109,6 +110,6 @@ export async function sendTestEmailAction() {
         ? error.message
         : "Test-E-Mail konnte nicht gesendet werden.";
 
-    redirect(withMessage("/root/smtp", "error", message));
+    redirect(withMessage("/smtp", "error", message));
   }
 }

app/root/smtp/contact-protection/actions.ts

@@ -4,6 +4,7 @@ import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { isRedirectError } from "next/dist/client/components/redirect";
 
+import { toInternalAdminPath } from "@/lib/admin-routing";
 import { clearAdminSessionCookie, isAdminAuthenticated } from "@/lib/admin-auth";
 import { isCheckedFormValue } from "@/lib/form-data";
 import {
@@ -15,7 +16,7 @@ import type { ContactProtectionSettings } from "@/lib/contact-protection";
 function ensureAdmin() {
   if (!isAdminAuthenticated()) {
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 }
 
@@ -85,13 +86,13 @@ export async function saveContactProtectionSettingsAction(formData: FormData) {
     const nextSettings = parseContactProtectionFormData(formData, existingSettings);
 
     await updateContactProtectionSettings(nextSettings);
-    revalidatePath("/root/smtp/contact-protection");
+    revalidatePath(toInternalAdminPath("/smtp/contact-protection"));
     revalidatePath("/contact");
     revalidatePath("/ar/contact");
     revalidatePath("/en/contact");
     redirect(
       withMessage(
-        "/root/smtp/contact-protection",
+        "/smtp/contact-protection",
         "success",
         "Contact Protection gespeichert.",
       ),
@@ -106,6 +107,6 @@ export async function saveContactProtectionSettingsAction(formData: FormData) {
         ? error.message
         : "Contact Protection konnte nicht gespeichert werden.";
 
-    redirect(withMessage("/root/smtp/contact-protection", "error", message));
+    redirect(withMessage("/smtp/contact-protection", "error", message));
   }
 }

app/root/smtp/contact-protection/page.tsx

@@ -27,14 +27,14 @@ const copy = {
 
 export default async function RootSMTPProtectionPage() {
   if (!isAdminAuthenticated()) {
-    redirect("/root");
+    redirect("/");
   }
 
   async function logoutAction() {
     "use server";
 
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 
   const settings = await getContactProtectionFormValues();

app/root/smtp/page.tsx

@@ -28,14 +28,14 @@ const copy = {
 
 export default async function RootSMTPPage() {
   if (!isAdminAuthenticated()) {
-    redirect("/root");
+    redirect("/");
   }
 
   async function logoutAction() {
     "use server";
 
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 
   const mailSettings = await getMailSettingsFormValues();

app/root/ui-kit/page.tsx

@@ -24,14 +24,14 @@ export default async function RootUiKitPage() {
   const authenticated = isAdminAuthenticated();
 
   if (!authenticated) {
-    redirect("/root");
+    redirect("/");
   }
 
   async function logoutAction() {
     "use server";
 
     clearAdminSessionCookie();
-    redirect("/root");
+    redirect("/");
   }
 
   return (

components/layout/app-sidebar.tsx

@@ -27,10 +27,10 @@ export function AppSidebar({
   items,
   footer,
 }: AppSidebarProps) {
-  const portfolioItem = items.find((item) => item.href === "/root/portfolio");
-  const systemOrder = ["/root", "/root/media", "/root/maintenance", "/root/ui-kit"];
+  const portfolioItem = items.find((item) => item.href === "/portfolio");
+  const systemOrder = ["/", "/media", "/maintenance", "/ui-kit"];
   const systemItems = items
-    .filter((item) => item.href !== "/root/portfolio")
+    .filter((item) => item.href !== "/portfolio")
     .sort((left, right) => systemOrder.indexOf(left.href) - systemOrder.indexOf(right.href));
 
   function renderItem(item: SidebarItem, nested = false) {

components/layout/site-footer.tsx

@@ -2,6 +2,7 @@ import Link from "next/link";
 import { useLocale, useTranslations } from "next-intl";
 
 import { Container } from "@/components/layout/container";
+import { buildAdminUrl } from "@/lib/admin-routing";
 import { getLocalizedPath } from "@/lib/locale";
 
 const navItems = [
@@ -34,7 +35,7 @@ export function SiteFooter({ isAdmin = false }: SiteFooterProps) {
             </Link>
           ))}
           {isAdmin ? (
-            <a href="/root" className="text-muted-foreground hover:text-foreground">
+            <a href={buildAdminUrl()} className="text-muted-foreground hover:text-foreground">
               {tNav("root")}
             </a>
           ) : null}

components/layout/site-header.tsx

@@ -13,6 +13,7 @@ import { SiteLogo } from "@/components/layout/site-logo";
 import { SoundToggle } from "@/components/sound-toggle";
 import { ThemeToggle } from "@/components/theme-toggle";
 import { Button } from "@/components/ui/button";
+import { buildAdminUrl } from "@/lib/admin-routing";
 import { getLocalizedPath, stripLocalePrefix } from "@/lib/locale";
 import { toast } from "@/lib/toast";
 import { cn } from "@/lib/utils";
@@ -314,7 +315,7 @@ export function SiteHeader({
               />
               {isAdmin ? (
                 <Button asChild variant="ghost" size="icon" className={desktopControlButtonClassName}>
-                  <Link href="/root" aria-label={t("root")}>
+                  <Link href={buildAdminUrl()} aria-label={t("root")}>
                     <LayoutDashboard className="h-4 w-4 transition-transform duration-300 ease-out hover:scale-110" />
                   </Link>
                 </Button>
@@ -464,7 +465,7 @@ export function SiteHeader({
                       />
                       {isAdmin ? (
                         <Button asChild variant="ghost" size="icon" className={mobileControlButtonClassName}>
-                          <Link href="/root" aria-label={t("root")} onClick={() => setIsOpen(false)}>
+                          <Link href={buildAdminUrl()} aria-label={t("root")} onClick={() => setIsOpen(false)}>
                             <LayoutDashboard className="h-4 w-4 transition-transform duration-300 ease-out hover:scale-110" />
                           </Link>
                         </Button>

components/root/portfolio-categories-manager.tsx

@@ -159,7 +159,7 @@ function CategoryForm({
   return (
     <form id={formId} action={action} className="space-y-6">
       {categoryId ? <input type="hidden" name="id" value={categoryId} /> : null}
-      <input type="hidden" name="redirectPath" value="/root/portfolio/categories" />
+      <input type="hidden" name="redirectPath" value="/portfolio/categories" />
 
       <div className="space-y-4">
         <div className="space-y-1">
@@ -281,7 +281,7 @@ function EditCategoryDialog({
           <div className="flex w-full flex-col-reverse gap-2 sm:w-auto sm:flex-row">
             <form action={removeCategoryAction}>
               <input type="hidden" name="id" value={category.id} />
-              <input type="hidden" name="redirectPath" value="/root/portfolio/categories" />
+              <input type="hidden" name="redirectPath" value="/portfolio/categories" />
               <Button type="submit" variant="destructive" disabled={category.projectCount > 0}>
                 <Trash2 className="h-4 w-4" />
                 {copy.delete}

components/root/portfolio-project-actions.tsx

@@ -40,7 +40,7 @@ export function PortfolioProjectActions({ projectId }: { projectId: string }) {
         </DropdownMenuTrigger>
         <DropdownMenuContent align="end">
           <DropdownMenuItem asChild>
-            <Link href={`/root/portfolio/projects/${projectId}`}>
+            <Link href={`/portfolio/projects/${projectId}`}>
               <FolderKanban className="mr-2 h-4 w-4" />
               {copy.editProject}
             </Link>

components/root/portfolio-projects-overview.tsx

@@ -46,13 +46,13 @@ export function PortfolioProjectsOverview({
 
         <div className="flex flex-wrap gap-2">
           <Button asChild>
-            <Link href="/root/portfolio/projects/new">
+            <Link href="/portfolio/projects/new">
               <Plus className="h-4 w-4" />
               {copy.newProject}
             </Link>
           </Button>
           <Button asChild variant="outline">
-            <Link href="/root/portfolio/categories">
+            <Link href="/portfolio/categories">
               <Tags className="h-4 w-4" />
               {copy.newCategory}
             </Link>
@@ -62,7 +62,7 @@ export function PortfolioProjectsOverview({
 
       <div className="flex flex-wrap gap-2">
         <Button asChild variant={selectedCategory === "" ? "default" : "outline"}>
-          <Link href="/root/portfolio">{copy.all}</Link>
+          <Link href="/portfolio">{copy.all}</Link>
         </Button>
         {categories.map((category) => (
           <Button
@@ -70,7 +70,7 @@ export function PortfolioProjectsOverview({
             asChild
             variant={selectedCategory === category.id ? "default" : "outline"}
           >
-            <Link href={`/root/portfolio?category=${category.id}`}>
+            <Link href={`/portfolio?category=${category.id}`}>
               {category.name.de || category.name.en || category.name.ar}
             </Link>
           </Button>

components/root/portfolio-subnav.tsx

@@ -12,12 +12,12 @@ const items = [
   {
     key: "projects",
     label: "Projekte",
-    href: "/root/portfolio",
+    href: "/portfolio",
   },
   {
     key: "categories",
     label: "Kategorien",
-    href: "/root/portfolio/categories",
+    href: "/portfolio/categories",
   },
 ] as const;
 

components/root/root-dashboard-shell.tsx

@@ -19,8 +19,8 @@ import { SidebarMaintenanceControl } from "@/components/root/sidebar-maintenance
 import { SoundToggle } from "@/components/sound-toggle";
 import { ThemeToggle } from "@/components/theme-toggle";
 import { Button } from "@/components/ui/button";
+import { buildSiteUrl } from "@/lib/admin-routing";
 import { getMaintenanceMode, getSiteSettingsMediaBindings } from "@/lib/app-config";
-import { getLocalizedPath } from "@/lib/locale";
 import { getRootNavigation } from "@/lib/root-navigation";
 
 import { updateMaintenanceModeAction } from "@/app/root/maintenance/actions";
@@ -75,12 +75,12 @@ export async function RootDashboardShell({
   const sidebarItems = getRootNavigation(copy, active, smtpChild, portfolioChild);
   const normalizedSidebarItems = sidebarItems.filter(
     (item) =>
-      item.href !== "/root/maintenance" &&
-      item.href !== "/root/ui-kit" &&
-      item.href !== "/root/smtp" &&
-      item.href !== "/root/marquee",
+      item.href !== "/maintenance" &&
+      item.href !== "/ui-kit" &&
+      item.href !== "/smtp" &&
+      item.href !== "/marquee",
   );
-  const footerSidebarItems = ["/root/marquee", "/root/smtp"]
+  const footerSidebarItems = ["/marquee", "/smtp"]
     .map((href) => sidebarItems.find((item) => item.href === href))
     .filter((item): item is NonNullable<typeof item> => Boolean(item));
   const headerIcon =
@@ -110,7 +110,7 @@ export async function RootDashboardShell({
       icon={headerIcon}
       items={normalizedSidebarItems}
       sidebarIconSrc={mediaBindings.favicon?.url}
-      sidebarBrandHref={getLocalizedPath("de")}
+      sidebarBrandHref={buildSiteUrl()}
       sidebarBrandHoverLabel={copy.backToSite}
       sidebarTop={sidebarTopContent}
       sidebarFooterItems={footerSidebarItems}
@@ -126,7 +126,7 @@ export async function RootDashboardShell({
             variant={active === "ui-kit" ? "default" : "outline"}
             className="w-full justify-between"
           >
-            <Link href="/root/ui-kit">
+            <Link href="/ui-kit">
               {copy.uiKit}
               <SwatchBook className="h-4 w-4" />
             </Link>

docker-compose.yml

@@ -9,6 +9,7 @@ services:
     environment:
       NODE_ENV: production
       NEXT_TELEMETRY_DISABLED: "1"
+      NEXT_PUBLIC_ADMIN_URL: ${NEXT_PUBLIC_ADMIN_URL:-https://root.mohfarawati.de}
       DATABASE_URL: postgresql://postgres:postgres@db:5432/moh_sass?schema=public
       ADMIN_PASSWORD: ${ADMIN_PASSWORD:-change-me}
       ADMIN_AUTH_SECRET: ${ADMIN_AUTH_SECRET:-change-me-long-secret}
@@ -26,7 +27,7 @@ services:
     labels:
       - "traefik.enable=true"
       - "traefik.docker.network=proxy"
-      - "traefik.http.routers.sass-mohfarawati.rule=Host(`mohfarawati.de`) || Host(`www.mohfarawati.de`)"
+      - "traefik.http.routers.sass-mohfarawati.rule=Host(`mohfarawati.de`) || Host(`www.mohfarawati.de`) || Host(`root.mohfarawati.de`)"
       - "traefik.http.routers.sass-mohfarawati.entrypoints=websecure"
       - "traefik.http.routers.sass-mohfarawati.tls=true"
       - "traefik.http.routers.sass-mohfarawati.tls.certresolver=cf"

lib/admin-routing.ts

@@ -0,0 +1,67 @@
+const DEFAULT_ADMIN_HOST = "root.mohfarawati.de";
+const DEFAULT_ADMIN_URL = `https://${DEFAULT_ADMIN_HOST}`;
+const DEFAULT_SITE_URL = "https://mohfarawati.de";
+
+export const INTERNAL_ADMIN_PREFIX = "/_admin";
+
+function normalizePathname(pathname: string): string {
+  if (!pathname || pathname === "/") {
+    return "/";
+  }
+
+  return pathname.startsWith("/") ? pathname : `/${pathname}`;
+}
+
+function normalizeBaseUrl(url: string): string {
+  return url.replace(/\/+$/, "");
+}
+
+export function getAdminHost(): string {
+  return (process.env.ADMIN_HOST ?? DEFAULT_ADMIN_HOST).trim().toLowerCase();
+}
+
+export function getRequestHostname(hostHeader?: string | null): string {
+  return (hostHeader ?? "")
+    .split(",")[0]
+    ?.trim()
+    .toLowerCase()
+    .replace(/:\d+$/, "") ?? "";
+}
+
+export function isAdminHost(hostname: string): boolean {
+  return hostname === getAdminHost();
+}
+
+export function isLegacyAdminPath(pathname: string): boolean {
+  return pathname === "/root" || pathname.startsWith("/root/");
+}
+
+export function isInternalAdminPath(pathname: string): boolean {
+  return pathname === INTERNAL_ADMIN_PREFIX || pathname.startsWith(`${INTERNAL_ADMIN_PREFIX}/`);
+}
+
+export function toInternalAdminPath(pathname: string): string {
+  const normalizedPathname = normalizePathname(pathname);
+
+  if (normalizedPathname === "/") {
+    return INTERNAL_ADMIN_PREFIX;
+  }
+
+  return `${INTERNAL_ADMIN_PREFIX}${normalizedPathname}`;
+}
+
+export function getAdminBaseUrl(): string {
+  return normalizeBaseUrl(process.env.NEXT_PUBLIC_ADMIN_URL ?? DEFAULT_ADMIN_URL);
+}
+
+export function buildAdminUrl(pathname = "/"): string {
+  return `${getAdminBaseUrl()}${normalizePathname(pathname)}`;
+}
+
+export function getSiteBaseUrl(): string {
+  return normalizeBaseUrl(process.env.NEXT_PUBLIC_SITE_URL ?? DEFAULT_SITE_URL);
+}
+
+export function buildSiteUrl(pathname = "/"): string {
+  return `${getSiteBaseUrl()}${normalizePathname(pathname)}`;
+}

lib/root-navigation.ts

@@ -42,56 +42,56 @@ export function getRootNavigation(
   return [
     {
       label: copy.overview,
-      href: "/root",
+      href: "/",
       icon: LayoutDashboard,
       active: active === "overview",
     },
     {
       label: copy.maintenance,
-      href: "/root/maintenance",
+      href: "/maintenance",
       icon: ShieldAlert,
       active: active === "maintenance",
     },
     {
       label: copy.uiKit,
-      href: "/root/ui-kit",
+      href: "/ui-kit",
       icon: SwatchBook,
       active: active === "ui-kit",
     },
     {
       label: copy.media,
-      href: "/root/media",
+      href: "/media",
       icon: ImageIcon,
       active: active === "media",
     },
     {
       label: copy.siteSettings,
-      href: "/root/site-settings",
+      href: "/site-settings",
       icon: Globe2,
       active: active === "site-settings",
     },
     {
       label: copy.marquee ?? "Marquee",
-      href: "/root/marquee",
+      href: "/marquee",
       icon: Type,
       active: active === "marquee",
     },
     {
       label: copy.smtp ?? "SMTP",
-      href: "/root/smtp",
+      href: "/smtp",
       icon: Mail,
       active: active === "smtp" && !smtpChild,
       expanded: active === "smtp",
       children: [
         {
           label: copy.smtp ?? "SMTP",
-          href: "/root/smtp",
+          href: "/smtp",
           icon: Mail,
           active: smtpChild === "settings" || (!smtpChild && active === "smtp"),
         },
         {
           label: copy.contactProtection ?? "Contact Protection",
-          href: "/root/smtp/contact-protection",
+          href: "/smtp/contact-protection",
           icon: ShieldAlert,
           active: smtpChild === "contact-protection",
         },
@@ -99,26 +99,26 @@ export function getRootNavigation(
     },
     {
       label: copy.portfolio,
-      href: "/root/portfolio",
+      href: "/portfolio",
       icon: FolderKanban,
       active: active === "portfolio" && !portfolioChild,
       expanded: active === "portfolio",
       children: [
         {
           label: "Projects",
-          href: "/root/portfolio",
+          href: "/portfolio",
           icon: FolderKanban,
           active: portfolioChild === "overview" || portfolioChild === "projects",
         },
         {
           label: "Add Project",
-          href: "/root/portfolio/projects/new",
+          href: "/portfolio/projects/new",
           icon: PlusSquare,
           active: portfolioChild === "new-project",
         },
         {
           label: "Add Category",
-          href: "/root/portfolio/categories",
+          href: "/portfolio/categories",
           icon: Tags,
           active: portfolioChild === "categories",
         },

middleware.ts

@@ -3,6 +3,13 @@ import { NextResponse } from "next/server";
 import type { NextRequest } from "next/server";
 
 import { routing } from "./i18n/routing";
+import {
+  getRequestHostname,
+  isAdminHost,
+  isInternalAdminPath,
+  isLegacyAdminPath,
+  toInternalAdminPath,
+} from "./lib/admin-routing";
 
 const intlMiddleware = createMiddleware(routing);
 
@@ -41,20 +48,22 @@ function isRootBasicAuthValid(request: NextRequest): boolean {
 
 export default async function middleware(request: NextRequest) {
   const { pathname } = request.nextUrl;
-  const isRootBaseRoute = pathname === "/root" || pathname.startsWith("/root/");
-  const isRootRoute = isRootBaseRoute;
+  const hostname = getRequestHostname(
+    request.headers.get("x-forwarded-host") ?? request.headers.get("host") ?? request.nextUrl.hostname,
+  );
+  const isAdminRequest = isAdminHost(hostname);
   const rootRobotsHeaders = {
     "X-Robots-Tag": "noindex, nofollow, noarchive, nosnippet, noimageindex",
   };
 
-  if (pathname === "/de" || pathname.startsWith("/de/")) {
-    const redirectUrl = request.nextUrl.clone();
-    const nextPath = pathname.slice(3) || "/";
-    redirectUrl.pathname = nextPath;
-    return NextResponse.redirect(redirectUrl, 308);
+  if (isInternalAdminPath(pathname) || isLegacyAdminPath(pathname)) {
+    return new NextResponse("Not Found", {
+      status: 404,
+    });
   }
 
-  if (isRootRoute && isRootBasicAuthConfigured() && !isRootBasicAuthValid(request)) {
+  if (isAdminRequest) {
+    if (isRootBasicAuthConfigured() && !isRootBasicAuthValid(request)) {
       return new NextResponse("Authentication required", {
         status: 401,
         headers: {
@@ -64,12 +73,21 @@ export default async function middleware(request: NextRequest) {
       });
     }
 
-  if (isRootBaseRoute) {
-    const response = NextResponse.next();
+    const rewriteUrl = request.nextUrl.clone();
+    rewriteUrl.pathname = toInternalAdminPath(pathname);
+
+    const response = NextResponse.rewrite(rewriteUrl);
     response.headers.set("X-Robots-Tag", rootRobotsHeaders["X-Robots-Tag"]);
     return response;
   }
 
+  if (pathname === "/de" || pathname.startsWith("/de/")) {
+    const redirectUrl = request.nextUrl.clone();
+    const nextPath = pathname.slice(3) || "/";
+    redirectUrl.pathname = nextPath;
+    return NextResponse.redirect(redirectUrl, 308);
+  }
+
   return intlMiddleware(request);
 }