From 4c9a2f1824b7d75a5506a1402a2bc23602bb3608 Mon Sep 17 00:00:00 2001
From: ChiaraBm <chiara.bm04@gmail.com>
Date: Mon, 17 Feb 2025 20:37:54 +0100
Subject: [PATCH] Fixed installation permission issue

---
 .../Extensions/ServerConfigurationExtensions.cs       | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/MoonlightServers.Daemon/Extensions/ServerConfigurationExtensions.cs b/MoonlightServers.Daemon/Extensions/ServerConfigurationExtensions.cs
index 868014d..97d6993 100644
--- a/MoonlightServers.Daemon/Extensions/ServerConfigurationExtensions.cs
+++ b/MoonlightServers.Daemon/Extensions/ServerConfigurationExtensions.cs
@@ -153,7 +153,16 @@ public static class ServerConfigurationExtensions
         
         // - User
         // Note: Some images might not work if we set a user here
-        parameters.User = "0:0";
+        
+        var userId = Syscall.getuid();
+
+        // If we are root, we are able to change owner permissions after the installation
+        // so we run the installation as root, otherwise we need to run it as our current user,
+        // so we are able to access the files created by the installer
+        if (userId == 0)
+            parameters.User = "0:0";
+        else
+            parameters.User = $"{userId}:{userId}";        
 
         // -- Mounts
         parameters.HostConfig.Mounts = new List<Mount>();