From 190a0d0a8b397f095a07d5b8e28446230aba0d62 Mon Sep 17 00:00:00 2001
From: Meleki <meleki@gott.local>
Date: Sun, 1 Mar 2026 21:45:37 +0100
Subject: [PATCH] =?UTF-8?q?Backup:=20tar.gz=20ohne=20./Root-Ordner=20?=
 =?UTF-8?q?=E2=80=93=20Eintr=C3=A4ge=20direkt=20auf=20oberster=20Ebene?=
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---
 Endpoints/BackupEndpoint.cs | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/Endpoints/BackupEndpoint.cs b/Endpoints/BackupEndpoint.cs
index f5b8f15..dd257e4 100644
--- a/Endpoints/BackupEndpoint.cs
+++ b/Endpoints/BackupEndpoint.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Diagnostics;
 using System.IO;
+using System.Linq;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Routing;
@@ -28,13 +29,23 @@ public static class BackupEndpoint
         var archiveName = $"gott-{timestamp}.tar.gz";
         var archivePath = Path.Combine(backupDir, archiveName);
 
+        var entries = Directory.GetFileSystemEntries(dataDir)
+            .Select(e => Path.GetFileName(e))
+            .Where(e => e != "backup")
+            .ToArray();
+
         var psi = new ProcessStartInfo
         {
             FileName = "tar",
-            ArgumentList = { "-czf", archivePath, "--exclude=backup", "-C", dataDir, "." },
             RedirectStandardError = true,
             UseShellExecute = false
         };
+        psi.ArgumentList.Add("-czf");
+        psi.ArgumentList.Add(archivePath);
+        psi.ArgumentList.Add("-C");
+        psi.ArgumentList.Add(dataDir);
+        foreach (var entry in entries)
+            psi.ArgumentList.Add(entry);
 
         using (var process = Process.Start(psi))
         {